XG-NV7XU - Projector SHARP - Free user manual and instructions

USER MANUAL XG-NV7XU SHARP

E-1 Before using the projector, please read this operation manual carefully.

IMPORTANT For your assistance in reporting the loss or theft of your Model No.: XG-NV7XU projector, please record the Serial Number located on the bottom of the projector and retain this information a Before recycling the packaging, please be sure that Serial No.: you have checked the contents of the carton thoroughly against the list of “Supplied Accessories” on page 10. There are two important reasons for prompt warranty registration of your new SHARP Projector, using the REGISTRATION CARD packed with the projector.

This is to assure that you immediately receive the full benefit of the parts, service and labor warranty applicable to your purchase.

2. CONSUMER PRODUCT SAFETY ACT

To ensure that you will promptly receive any safety notification of inspection, modification, or recall that SHARP may be required to give under the 1972 Consumer Product Safety Act, PLEASE READ CAREFULLY THE IMPORTANT “LIMITED WARRANTY" CLAUSE

WARNING: High brighiness light source. Do not stare into the beam of light, or view directly. Be especially

careful that children do not stare directly into the beam of light.

WARNING: To reduce the risk of fire or electric shock, do not expose this product to rain or moisture

The lightning flash with arrowhead symbol, CAUTION Within an equilateral triangle, is intended to RISK OF ELECTRIC SHOCK. alert the user to the presence of uninsulated DO NOT REMOVE SCREWS dangerous voltage” within the product's EXCEPT SPECIFIED USER enclosure that may be of sufficient magnitude SERVICE SCREW. to constitute a risk or electric shock to persons. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, The exclamation point within a triangle is DO NOT REMOVE COVER. intended to alert the user to the presence of NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT. important operating and maintenance REFER SERVICING TO QUALIFIED SERVICE (servicing) instructions in the literature PERSONNEL. accompanying the product.

WARNING: FCC Regulations state that any unauthorized changes or modifications to this equipment not

expressly approved by the manufacturer could void the user's authority to operate this equip- ment INFORMATION This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to

Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful inter-

ference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the operation manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense U.S.A. ONLY The enclosed computer cable must be used with the device. The cable is provided to ensure that the device complies with FCC Class A verification USA. ONLY

À IMPORTANT SAFEGUARDS Electrical energy can perform many useful functions. This product has been engineered and manufactured to ensure your personal safety. But IMPROPER USE CAN RESULT IN POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARD. In order not to defeat the safeguards incorporated into this Projector, observe the following basic rules for its installation, use and servicing. For your own protection and reliable usage of your projector, please be sure to read these “IMPORTANT SAFEGUARDS" carefully before use.

Read Instructions All the safety and operating instructions should be read before the product is operated. Retain Instructions The safety and operating instructions should be retained for future reference. Heed Warnings All warnings on the product and in the operating instructions should be adhered to. Follow Instructions All operating and use instructions should be followed. Cleaning Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards. Water and Moisture Do not use this product near water-for example, near a bathtub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like Accessories Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer's instructions, and should use a mounting accessory recommended by the manufacturer. Transportation A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn Ventilation Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of the product and to protect it from overheating. The openings should never be covered or blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer's instructions have been adhered to. Power Sources This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions. Grounding or Polarization This product is equipped with a three-wire grounding-type plug, a plug having a third (grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug

Power-Cord Protection Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product. Lightning For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the cable system. This will prevent damage to the product due to lightning and power-line surges. Overloading Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock: Object and Liquid Entry Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product Servicing Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: a. lf the power-supply cord or plug is damaged b. If liquid has been spilled, or objects have fallen into the product. c. If the product has been exposed to rain or water. d. Ifthe product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation e. lfthe product has been dropped or damaged in any Way. f. If the product exhibits a distinct change in performance, this indicates a need for service. Replacement Parts When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or with the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. Safety Check Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition. Wall or Ceiling Mounting This product should be mounted to a wall or ceiling only as recommended by the manufacturer. Heat This product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. E-2

Signals remain digital from the source device to the projector thus resulting in sharper, clearer, noiseless and adjustment-free computer images.

2. ADVANCED COMPATIBILITY WITH HIGH-END WORKSTATIONS

AND PCS Compatible with up to 200 Hz vertical refresh rate, Sync on Green and Composite Sync signals for use with a wide variety of high-end PCs and Workstations. (Page 11)

3. FOR USE WITH DTV*/HDTV

Allows projection of DTV images and 16:9 wide-screen images when connected to a DTV decoder or similar video systems. (Page 13)

4. COMPONENT VIDEO COMPATIBILITY (VIA RGB)

Equipped with terminals for connection to a DTV decoder, DVD player and similar video systems for higher quality images (Page 13)

5. ADVANCED VIDEO CIRCUITRY

Provides high quality video images with minimal noise for more impressive presentations. Hs

6. DIGITAL KEYSTONE CORRECTION

Digitally adjusts an image that is projected at an angle while maintaining image quality and brightness. (Page 19)

7. EASY-TO-USE GRAPHICAL USER INTERFACE (GUI)

A multi-color, icon based menu system allows for simple image adjustments. (Page 23)

The two-color design along with an intuitive Graphical User Interface (GUI) makes this projector very easy to set up and adjust.

The IrCOM function allows for wireless transmission of digital images via infrared communication from a PC or digital camera. (Page 25)

10. AUTO SYNC TECHNOLOGY FOR AUTOMATIC IMAGE

PERFECTION Automatically makes any necessary adjustments for perfectly synced computer images. j — (Page 29) »

11. INTELLIGENT COMPRESSION AND EXPANSION

By using intelligent resizing technology, this projector can display higher and lower resolution images in detail without compromising quality. (Page 36)

12. XGA RESOLUTION FOR HIGH RESOLUTION PRESENTATIONS

With XGA (1,024 X 768) resolution, this projector can display very detailed presentation information.

UXGA (1,600 X 1,200) resolution images are intelligently resized to 1,024 X 768 for full-screen or default presentations.

14. CUSTOMIZABLE STARTUP SCREEN

Allows you to load a custom startup image (i.e. your company logo) to be displayed while the projector is warming up. (Page 42)

15. BUILT-IN PRESENTATION TOOLS

A variety of helpful presentation utilities are incorporated to enhance presentations. These include “Stamp” functions, “Break Timer”, and “Digital Enlarge”. (Page 44)

The quiet fan operation allows the audience to concentrate on the presentation without the distraction of fan noise “DTV is the umbrella term used to describe the new digital television system in the united states

À Contents & Important Information La] Useful Features IMPORTANT SAFEGUARDS Outstanding Features Contents . Usage Guidelines How to Access the PDF Operai (for Windows and Macintosh) For SHARP Assistance (U.S.A. only) Part Names Setup & Connections CESR “oo Supplied Accessories Connecting the Projector FA Operation Basic Operations Setting up the Screen Operating the Wireless Mouse from the Remote Control Using the GUI (Graphical User Interface) Menu Screens Using IrCOM for Wireless Presentations . Selecting the On-screen Display Language Selecting the Video Input System Mode (VIDEO mode only) Picture Adjustments Audio Adjustments Computer Image Adjustments . Auto Sync Adjustment Auto Sync Display Function. a Saving and Selecting Adjustment Settings Special Mode Adjustment Freeze Function Digital Image Mag Gamma Correction Selecting the Picture Display Mode Black Screen Function On-screen Display Override Function Automatic Power Shutoff Function IP Conversion Checking the Lamp Usage Time Selecting the Signal Type Checking the Input Signal . Setting a Background Image Selecting a Startup Image . Reverse/Invert Image Function Using the Presentation Tools Status Function Œ Maintenance & Troubleshooting Lamp/Maintenance Indicators Replacing the Projection Lamp Using the Kensington Lock Troubleshooting

A] Appendix Transporting the Projector . Connection Pin Assignments RS-232C Port Specifications Input Signals (Recommended Timing) Specifications Dimensions … 58 Guide to Effective Presentations 59 Glossary Index … E-4

FROM THIS APERTURE. Laser pointer window Cautions Concerning the Laser Pointer The laser pointer on the remote control emits a laser beam from the laser pointer window. This is a Class II laser which may impair your sight if directed into the eyes. The three marks shown on the left are caution labels for the laser beam + Do not look into the laser pointer window or shine the laser beam on yourself or others. (The laser beam used in this product is harmless when directed onto the skin. However, be careful not to project the beam directly into the eyes.) + Always use the laser pointer at temperatures between 41°F and 95°F (+5°C and + 35°C) + Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous radiation exposure: Cautions Concerning the Setup of the Projector For minimal servicing and to maintain high image quality, SHARP recommends that this projector be installed in an area free from humidity, dust and cigarette smoke. When the projector is subjected to these environments, the lens and filter must be cleaned more often. Periodically the filter should be replaced and the projector should be cleaned internally. As long as the projector is properly maintained in this manner, use in these environments will not reduce the overall operation life. Please note that all internal cleaning must be performed by an Authorized Sharp Industrial LCD Products Dealer or Service Center. Notes on Operation The two marks shown on the left are caution labels for parts of the projector that emit intense heat during operation The exhaust vents, the lamp cage cover and adjacent areas may be extremely hot during projector operation. To prevent injury, do not touch these areas until they have sufficientiy cooled Allow at least 4 inches (10 cm) of space between the cooling fan (exhaust vent) and the nearest wall or obstruction. If the cooling fan becomes obstructed, a protection device will automatically turn off the projector lamp. This does not indicate a malfunction. Remove the projector power cord from the wall outlet and wait at least 10 minutes. Then turn on the power by plugging the power cord back in. This will return the projector to the normal operating condition Temperature Monitor Function Ithe projector starts to overheat due to setup problems or a dirty air filter, *TEMP." and “#" will flash in the lower-left comer of the picture. Ifthe temperature continues to rise, the lamp will turn off, the TEMPERATURE WARNING indicator on the projector will flash, and after a 90-second cooling-off period the power will shut off. Refer to “Lamp/Maintenance Indicators' on page 47, for details. + The cooling fan regulates the internal temperature, and its performance is automatically controlled. The sound of the fan may change during projector operation due to changes in the fan speed.

À How to Access the PDF Operation Manuals (for Windows and Macintosh) PDF operation manuals in several languages are included in the CD-ROM. To utilize these manuals, you need to install Adobe Acrobat Reader on your PC (Windows or Macintosh). If you have not installed Acrobat Reader yet, you can download it from the Internet (http:/1www.adobe.com) or install it from the CD-ROM To Install Acrobat Reader (English version) from the CD-ROM For Windows: Insert the CD-ROM in the CD-ROM drive Double click on the “My Computer” icon. Double click on the “CD-ROM" drive. Double click on the “manuals” folder. Double click on the “acrobat” folder. Double click on the “windows” folder. Double click on the installation program and follow the instructions on the screen. GOECLE

For other operating systems: For Macintosh: Insert the CD-ROM in the CD-ROM drive Double click on the “CD-ROM" icon. @) Double click on the “manuals” folder. @) Double click on the “acrobat” folder.

Le] Double click on the “mac” folder. Double click on the installation program and follow the instructions on the screen. Please download Acrobat Reader from the Internet (http:/www.adobe.com) For other languages: If you prefer using Acrobat Reader for other languages, please download the appropriate version from the Internet. (Please note that you do not have to have Acrobat Reader in your own language. You can read any pdf file using the English version of Acrobat Reader.) Accessing the PDF Manuals For Windows: Insert the CD-ROM in the CD-ROM drive Double click on the “My Computer” icon. Double click on the “CD-ROM" drive. Double click on the “manuals” folder. Double click on the “xg-nv7xu” folder. Double click on the language (name of the folder) that you want to view. ® Double click on the “nv7” pdf file to access the projector manuals: Double click on the “saps” pdf file to access the Sharp Advanced Presentation Software manual. Double click on the pdf file. BABELE [NOTE > For Macintosh: Insert the CD-ROM in the CD-ROM drive Double click on the “CD-ROM" icon. @) Double click on the “manuals” folder. @) Double click on the “xg-nv7xu” folder. (6) Double click on the language (name of the folder) that you want to view. Double click on the “nv7” pdf file to access the projector manuals: Double click on the “saps” pdf file to access the Sharp Advanced Presentation Software manual. @ Double click on the pdf file. LS)

+ lfthe desired pdf file cannot be opened by double clicking the mouse, please start Acrobat Reader first, then specify the desired file using the “File”, “Open” menu. + See the ‘readme.ixt” file on the CD-ROM for information on the CD-ROM

For SHARP Assistance (U.S.A. only) If you encounter any problems during setup or operation of this projector, first refer to the “Troubleshooting” section on page 49. If this operation manual does not answer your question, please call toll free 1-800-BE-SHARP (1-800-237-4277) for further assistance. Or, send us an e-mail at Icdsupport@sharpled.com Our World Wide Web address is http:/www.sharp-usa.com/ . E-6

E-7 À Part Names Numbers next to the part names refer to the main pages in this manual where the topic is explained Projector Front and Top View MUTE button POWER indicator POWER buttons (ON/OFF) KEYSTONE button INPUT button FREEZE button ENLARGE button UNDO button ADJUSTMENT buttons (A/V/4 Speaker Remote control sensor Cooling fan (Exhaust vent) Foot releases Side and Rear View IrCOM sensor AC socket Kensington Security Standard connector INPUT 2 port INPUT 1 port (HD 15) AUDIO INPUT terminal (3.5 mm stereo minijack) RS-232C port (9-pin mini-DIN) 1») LAMP REPLACEMENT indicator rouen N vue ft

Laser Remote control Πcore window Press in and downward on the arrow to remove the battery cover.

Insert two AA size batteries for the remote control, making sure their polarities match the + and — marks inside the battery compartment.

Insert the side tabs of the battery cover into their slots and press the cover in untilitis properly seated. Battery cover Battery compartment LE? Battery cover E-8

Remote mouse receiver Carrying bag

Connecting the Projector Connecting the Power Cord Plug the supplied power cord into the AC socket on the back of the projector. Power cord QACCU5013CEZZ Connecting the Projector to a Computer You can connect your projector to a computer for projection of full color computer images. To a computer using the standard 15-pin (VGA) input OS OL Computer cable QCNW-5304CEZZ Computer audio cable QCNW-4870CEZZ ® Connect one end of the supplied computer cable to the INPUT 1 port on the projector. @ Connect the other end to the Monitor output port on the computer. Secure the connectors by tightening the thumb screws @ To use the built-in audio system, connect one end of the supplied computer audio cable to the AUDIO INPUT terminal on the projector. @ Connect the other end to the Audio output terminal on the computer. À CAUTION > + Before connecting, be sure to turn both the projector and the computer off. After making all connections, turn the projector on first. The computer should always be turned on last + Please read the computer's operation manual carefully. + Refer to pages 55 and 56 “Input Signals (Recommended Timing)" for a list of computer signals compatible with the projector. Use with computer signals other than those listed may cause some of the functions not to work. When connecting this projector to a computer, select “Computer/RGB” for “Signal Type” on the GUI menu. (See page 40.) + À Macintosh adaptor may be required for use with some Macintosh computers. Contact your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center.

Connecting the Projector Connecting other compatible computers When connecting the projector to a compatible computer other than an IBM-PC (VGA/SVGA/XGA/SXGA/UXGA) or Macintosh (i.e. Workstation), a separate cable may be needed. Please contact your dealer for more information. When connecting this projector to a computer, select “Computer/RGB" for “Signal Type” on the GUI menu. (See page 40.) + Connecting computers other than the recommended types may result in damage to the projector, the computer, or both. + AUDIO INPUT accepts INPUT 1 or 2 port input “Plug and Play” function

• This projector is compatible with VESA-standard DDC 1/DDC 2B when connecting to a 15-pin analog terminal and VESA-standard DDC 2B when connecting to a 20-pin digital terminal. The projector and a VESA DDC compatible computer will communicate their setting requirements, allowing for quick and easy setup. - Before using the “Plug and Play” function, be sure to turn on the projector first and the connected computer last. + The DDC, Plug and Play function of this projector operates only when used in conjunction with a VESA DDC compatible computer. To a computer using the direct digital input (PanelLinkT")

® Connect one end of the digital cable to the INPUT 2 port on the projector. @) Connect the other end to the corresponding termi- nal on a computer. @) To use the built-in audio system, connect one and of the supplied computer audio cable to AUDIO INPUT terminal on the projector. Connect the other end to the Audio output terminal on the computer. [re | à Digital cable (sold separately) II » INPUT 2 F @) To digital output terminal Computer audio cable QCNW-4870CEZZ Computer audio cable (3.5 mm stereo minijack cable) = à Computer To audio output terminal

LP | Connecting the Projector Connecting the Projector to Video Equipment You can connect your projector to a VCR, laser disc player, DVD player, DTV decoder and other audiovisual equipment. À CAUTION > + Always turn off the projector while connecting to video equipment, in order to protect both the projector and the equipment being connected! To a video source (VCR, laser disc player, DTV decoder or DVD player) using the standard video input ®@ Connect the yellow RCA connectors to the corresponding yellow VIDEO INPUT terminal on the projector and the Video output terminal on the video source. @ To use the built-in audio system, connect the red and white RCA connectors to the corresponding red and white AUDIO INPUT terminals on the projector and the Audio output terminals on the video source. The S-VIDEO INPUT terminal uses a video signal system in which the picture is separated into a color and a luminance signal to realize a higher-quality image. + For higher quality video, you may use the S-VIDEO INPUT terminal on the projector. S-video cable is sold separately. +_lf your video equipment does not have an S-video output terminal, use the Composite video output terminal S-video cable (sold separately) D Je) Era a Panaunk © To S-video output terminal @ Video cable (sold separately)

Computer audio cable ) ® Connect one end of the HD-15-RGB cable to the INPUT 1 port on the projector. @ Connect the other end to the corresponding terminals on the video source. To use the built-in audio system, connect one end of the supplied computer audio cable to AUDIO INPUT terminal on the projector. Connect the other end to the Audio output terminal on the video source.

Select “Computer/RGB” or “Component” for “Signal Type” on the GUI menu, depending on the video source

Connecting the Projector Connecting RS-232C Port When the RS-232C port on the projector is connected to a computer with an RS-232C cable (cross type, sold separately), the computer can be used to control the projector and check the status of the projector. See pages 53 and 54 for details.

Connect the supplied DIN-D-sub RS-232C cable to the RS-232C port on the projector. Connect a RS-232C cable (sold separately) to the other end of DIN-D-sub RS-232C cable and to the serial port on the computer. Paru © @ RS-232C cable @ DIN-D-sub : (cross type, sold separately) RS-232C cable o] AUDIO INeUTe = -— 50 A CAUTION > + Do not connect or remove RS-232C cable to or from the computer while it is on. This may damage your computer. + The wireless mouse or RS-232C function may not operate if your computer port is not correctly set up. Please refer to the operation manual of the computer for details on setting up/installing the correct mouse driver. + The arrows (—, &) indicate the direction of the signals.

Connecting the Projector Connecting the Remote Mouse Receiver + You can use the remote control as a remote mouse. + When the RS-232C port on the projector is connected to a computer with an RS-232C cable (cross type, sold separately), the computer can be used to control the projector and check the status of the projector. See pages 53 and 54 for details. or IBM compatible PC (D Connect one end of the supplied mouse control cable to the corresponding terminal on the PC @) Connect the other end to the remote mouse receiver. or : ° , | Mouse control Mouse control cable Remote mouse serial cable for IBM PS/2 receiver

=D, Remote mouse receiver Use this terminal to con- nect the supplied mouse control cable to the remote mouse receiver. Mouse control cable Mouse control for Mac serial cable

QCNW-5114CEZZ QCNW-5112CEZZ

1) Connect the mouse control serial cable to the remote mouse receiver.

Connect the mouse control cable for Mac to the Mac ADB port on the Mac @) Connect the other end of the mouse control cable for Mac to the mouse control serial cable. A CAUTION > + Do not connect or remove the mouse control cables to or from the computer while it is on. This may damage your computer. + The wireless mouse functions can operate computers compatible with IBM PS/2, serial (RS-232C) or Apple ADB type mouse systems.

FA Basic Operations ® Make the necessary connections before pro- ceeding. Connect the power cord to a wall outlet. The POWER indicator lights up red and the projector enters standby mode. @ Press Power ON. + Theflashing green LAMP REPLACEMENT indicator shows that the lamp is warming up. Wait until the indicator stops flashing before operating the projector. + lfthe power is turned off and then immediately turned on again, it may take a short while before the lamp turns on. + After the projector is unpacked and turned on for the first time, a slight odor may be emitted from the exhaust vent. This odor will soon disappear with use. When the power is on, the LAMP REPLACEMENT indicator lights indicating the status of the lamp. Green: Lamp is ready. Flashing green: Warming up. Red: Change the lamp.

INPUT 1 Mode INPUT 2 Mode VIDEO Mode @) Rotate the focus ring until the image on the screen becomes clear. @ Rotate the zoom ring. The image can be adjusted to the desired size within the zoom range. ® Press INPUT to select the desired input mode. Press INPUT again to change the mode + When no signal is being received, “NO SIGNAL” will be displayed. When a signal that the projector is not preset to receive is being received, “NOT REG." will be displayed @ Press VOLUME +/-— to adjust the volume. @ Press MUTE to temporarily turn off the sound Press MUTE again to turn the sound back on @) Press POWER OFF. Press POWER OFF again while the message is displayed + lfyou accidentally pressed POWER OFF and do not want to turn off the power, wait until the power off screen disappears. When POWER OFF is pressed twice, the POWER indicator will light up red and the cooling fan will run for about 90 seconds. The projector will then enter standby mode. Wait until the cooling fan stops before disconnecting the power cord. The power can be turned on again by pressing POWER ON. When the power is turned on, the POWER indicator and the LAMP REPLACEMENT indicator light green

FA Setting up the Screen Position the projector perpendicular to the screen with all feet flat and level to achieve an optimal image Move the projector forward or backward if the edges of the image are distorted. + The projector lens should be centered in the middle of the screen. If the lens center is not perpendicular to the screen, the image will be distorted, making viewing difficult + Position the screen so that it is not in direct sunlight or room light. Light falling directly onto the screen washes out colors, making viewing difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room: + A polarizing screen cannot be used with this projector. Standard Setup (Front Projection) Place the projector at the required distance from the screen according to the desired picture size (see the table below) NORMAL Mode ÉEUTEE Proton ds luancion to un encre (4:3) Diag. | With | Height | Maximum Minimum botiom of the image (H) 3007 | 2407 | 180” — 40 (22m) 35 7" (89.0 om) 2007 | 1607 | 1207 | 3/68m | 248 (81m 23 777 (68.3 om)

FA Setting up the Screen Using the Adjustment Feet There are two front adjustment feet and a rear adjustment foot To lower the position of the picture, pull out the folded leg of the rear adjustment foot. See the diagram shown below for using the front adjustment feet.

Press foot releases. Adijust height of projector Rotate feet to make minor and remove hands from foot changes. releases. + The projector is adjustable up to approximately 5° from the standard position + When the height of the projector is adjusted, the image may become distorted (keystoned), depending on the relative positions of the projector and the screen AGE > + Do not press the foot releases when the adjustment feet are extended without firmly holding the projector. + Do not hold the lens when lifting or lowering the projector. + When lowering the projector, be careful not to get your fingers caught in the area between the adjustment feet and the projector. Digital Keystone Correction Projector Remote control When the image is distorted due to the projection angle, the Digital Keystone Correction function allows you to correct it. (Slide the MOUSE/ADJUSTMENT switch [ue = on the remote control to the ADJ. position.) |1#) [I ® Press KEYSTONE @ Press À to compress the upper part of the image. Press Y to compress the lower part of the image. @ Press ENTER to display a test pattern. Pressing À Pressing V = in Step @] + in Step @) @) Press ENTER to clear the test pattern ®) To exit, press KEYSTONE. @ To reset, press UNDO. + Straight lines or the edges of the displayed image may become jagged. On-screen Display @ Test Pattern

FA Setting up the Screen Reversed Image Setup Rear projection Projection using a mirror - Place a translucent screen between the projector and - Place a mirror (normal flat type) in front of the lens the audience. - Use the projector's menu system to reverse the - Use the projector's menu system to reverse the projected image. (See page 43 for use of this projected image. (See page 43 for use of this function.) function.) - The image reflected from the mirror is projected onto the screen

+ Optimal image quality is produced with the projector positioned perpendicular to the screen with all feet flat and level ACAUTION > + When using a mirror, be sure to carefully position both the projector and the mirror so the light does not shine into the eyes of the audience Ceiling-mount Setup - ltis recommended that you use the optional Sharp ceiling-mount bracket for this installation - Before mounting the projector, contact your nearest Authorized Sharp Industrial LCD Products Dealer or D Service Center to obtain the recommended ceiling- mount bracket (sold separately). (AN-NV7T ceiling- mount bracket, AN-TK201/202 extension tube for AN- NV7T.) - When the projector is in the inverted position, use the upper edge of the screen as the base line. «+ Use the projector's menu system to select the appropriate projection mode. (See page 43 for use of this function.)

FA Operating the Wireless Mouse from the Remote Control Using the Remote Control as a Wireless Mouse The remote control has the following three functions: MOUSE/ADJUSTMENT switch « Projector control (Remote control) + Wireless mouse + Laser pointer MOUSE ADJ. MOUSE Wireless mouse Projector control Laser pointer Remote Control/Mouse Receiver Positioning < The remote control can be used to control the projector within the ranges shown below. + The remote mouse receiver can be used with the remote control to control the mouse functions of a connected computer within the ranges shown below. + The signal from the remote control can be reflected off a screen for easy operation. However, the effective distance of the signal may differ due to the screen material. Controlling the Projector Using the Wireless Mouse & control Remote control Remote mouse receiver Remote control

FA Operating the Wireless Mouse from the Remote Control Use as a Wireless Mouse Be sure the supplied remote mouse receiver is connected to your computer. D) Slide the MOUSE/ADJUSTMENT switch to MOUSE. Effective buttons in MOUSE mode

RIGHT-CLICK 5 — [NOTE > + The wireless mouse may not operate correctly if your computer serial port is not correctly set up. Refer to the computer's operation manual for details of setting up/installing the mouse driver. + For one-button mouse systems, use either the LEFT-CLICK or RIGHT-CLICK button LIGHT Using the remote control in a dark room je. Press BACKLIGHT, and the buttons will light up. Green lights refer to mouse operations, and red lights to projector adjustments. Button name Position of MOUSE/ADJUSTMENT switch Bution name Position of MOUSE/ADJUSTMENT switch MOUSE®) +— ADJ. 0) MOUSE®) +— ADJ.{0) LASER POINTER/MENU | LASER POINTER (GREEN) _ [MENU (RED) INPUT BLACK SCREENREYSTONE | BLACK SCREEN (GREEN) _ | KEYSTONE (RED) IrCOM RIGHT-CLICK/ENTER | RIGHT-CLICK (GREEN) ENTER (RED) FREEZE MOUSE/ADJUSTMENT_ | MOUSE (NOT LIT) ADJUSTMENT (NOT LIT) AUTO SYNC ON (RED) LEFT-CLICK/UNDO [LEFT-CLICK(NOT LIT) [UNDO (NOT LI) ENLARGE

MUTE GAMMA Use as a Laser pointer

@) LASER Press LASER POINTER (#) to activate the laser pointer. When the button is released, the light automatically goes off. Slide the MOUSE/ADJUSTMENT switch to MOUSE. [NOTE > + For safety, the laser pointer automatically goes off after 1 minute of continuous use. To turn it on, release LASER POINTER (%-) and press again.

FA Using the GUI (Graphical User Interface) Menu Screens Projector Fo O1 Lu ra -0 : © -@ C«] voue Remote control ARTNE MENU (s) e] 9 ®.@.®© —N & o This projector has two sets of menu screens (INPUT/VIDEO) that allow you to adjust the image and various projector settings. These menu screens can be operated from the projector or the remote control with the following buttons.

(Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.)

Fe en Le sure voue = ao (6) CD Press MENU to display the INPUT or VIDEO mode menu bar. Press / to select an adjustment menu on the menu bar. Press A/Y to select a specific adjustment item To display a single adjustment item, press ENTER after selecting the item. Only the menu bar and the selected adjustment item will appear. Press </ to adjust the item Press UNDO to return to the previous screen Press MENU to exit from the GUI + For details on items on the menu screen, see the tree charts on the next page.

il | ill The resolution, vertical frequency and horizontal frequency figures displayed above are for example purposes only. “Color”, “Tint”, and “Sharp” appear only when Component input is selected in INPUT 1 mode. Only the items highlighted in the tree charts above can be adjusted. To adjust the items under the sub menu, press after selecting the sub menu The signal is set to COMPUTER/RGB, when inputting DIGITAL signal E-24

FA Using lrCOM for Wireless Presentations Projector Remote control On-screen Display IrCOM stand by

IrCOM stand by Waiting for Data

Receiving Data The IrCOM function can transfer still images from a computer or digital camera to the projector via infrared (wireless) communication. Sharp Advanced Presentation Software < This function requires the supplied Sharp Advanced Presentation Software (SAPS) - Install the SAPS in the supplied CD-ROM on the computer. ° See the operation manual of the software for installation and operating instructions. - Position the projector and the IrCOM transmitting device within the range shown on the left NOTE _> + To avoid transmission errors or changes in the image, ensure the following when setting up the projector and transmitting device. + The IrCOM sensors on both the projector and transmitting device are protected from direct sunlight or strong ambient light. + The transmitting device has sufficient battery power. - The projector and transmitting device are positioned Within the designated operating range. + The IrCOM sensors on the projector and transmitting device are correctly aligned. The distance between the projector and transmitting device may have to be less than 4” (10 cm) depending on the transmitting device. When using the digital still camera, set it to the image transmission mode. Align the projector and transmitting device at the same height and angle at a distance of 4" (10 cm) to 3' 3” (1 meter) with an unobstructed line of view. (Slide the MOUSE/ADJUSTMENT switch [nu on the remote control to the ADJ. position.) | 18) LI (ei ® Press IrCOM to enter the Ir COM mode. @ And then the On-screen Display changes as shown on the left. + Ifthe On-screen Display does not change as shown on the left, the projector may not be within the reception range from the IrCOM transmitting device. @) Press INPUT to exit the Ir COM mode.

FA Selecting the On-screen Display Language Projector Remote control English is the preset language for the On-screen Display. It can be changed to English, German, Spanish, Dutch, French, lialian, Swedish, Portuguese, Chinese, Korean or Japanese. EEE

(Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.) @ (® Press MENU. @ Press 4 to select “Language” @ Press A/Y to select the desired language @ Press ENTER to save the setting. The On-screen Display is now programed to display in the (GUI) On-screen Display language selected CS a EE | EE G) To exit from the GUI, press MENU FA Selecting the Video Input System Mode (VIDEO mode only) Projector Remote control The video input system mode is preset to “Auto”; however, it can be changed to a specific system mode, if the selected system mode is not compatible with the connected audiovisual equipment. ro ol vue ra D S CI

(Slide the MOUSE/ADJUSTMENT switch [ue = ao on the remote control to the ADJ. position.) |15) [BI (@) @ Press MENU. @ Press 4 to select “Options” @ Press A/Y to select “Video System”, and then press D (GUI) On-screen Display @ mess A/Y io select the desired video system

G) Press ENTER to save the setting. @) To exit from the GUI, press MENU + Whenthe system mode is set to “Auto”, you may not receive a clear picture due to signal differences. Should this occur, switch to the video system you are viewing

FA Picture Adjustments Projector EE ET) Remote control (GUI) On-screen Display (COMPUTER/RGB input in INPUT mode) You can adjust the projector's picture to your prefer- ences with the following picture settings Description of Adjustment Items

Selected item < button > button Contrast For less contrast For more contrast Bright For less brighiness For more brighiness Color For less color intensity For more color intensity Tint Skin tones become purplish | Skin tones become greenish Sharp For less sharpness For more sharpness: Red For weaker red For stronger red Blue For weaker blue For stronger blue Reset Tage adjusiment fems are returned to Me factory preset settings. ,“Tint’ and “Sharp” do not appear for COMPUTER/ RGB input in INPUT 1 mode. (Slide the MOUSE/ADJUSTMENT switch [use = ao on the remote control to the ADJ. position.) [16] CI (@) (D Press MENU. Menu bar and “Picture” menu screen appear. GUI operation guide is also displayed Press A/Y to select a specific adjustment item.

(©) Press / to move the $ mark of the selected adjustment item to the desired setting

To exit from the GUI, press MENU + Toreset all adjustment items, select “Reset” on the “Picture” menu screen and press ENTER The adjustments can be stored separately in the “INPUT 1”, “INPUT 2” and “VIDEO” modes. For COMPONENT input in INPUT 1 mode, “Sharp is adjustable only when a DVD player is connected. + When adjusting the items under the “Picture” menu in DIGITAL input, the changes affect both the picture being viewed and the GUI menu screen

FA Audio Adjustments Projector Remote control This projector's audio is factory preset to standard 0 We vo) settings. However, you can adijust it to suit your own © eo 2 preferences by adjusting the following audio settings. “@ e Description of Adjustment Items Selecteditem | button > button Treble For weaker treble For stronger treble Bass For weaker bass For stronger bass Reset Al audio adjusiment items are returned lo the factory preset settings. (Slide the MOUSE/ADJUSTMENT switch [= on the remote control to the ADJ. position.) | 16) CI (@) (GUI) On-screen Display @] rer fer] Eee fer | @ Press MENU. Menu bar and “Picture” menu en screen appear. GUI operation guide is also displayed Press 4/p to select “Audio”.

@ Press A/Y to select a specific adjustment item.

Press @/ to move the mark of the selected adjustment item to the desired setting G) To exit from the GUI, press MENU [NOTE > + To reset all adjustment items, select “Reset” on the “Audio” menu screen and press ENTER.

FA Computer Image Adjustments Projector rom oT Due tue T Remote control WA] (GUI) On-Screen Display When displaying computer patterns which are very detailed (tiling, vertical stripes, etc.), interference may occur, causing flickering, vertical stripes, or contrast irregularities in portions of the screen. Should this occur, adjust “Clock”, “Phase”, “H-Pos” and “V-Pos” for optimum computer image. Description of Adjustment Items Selecteditem | Description Clock Adjusts vertical noise. Phase Adjusts horizontal noise (similar t tracking on your VCR) H-Pos Centers the on-Soreen image by moving it to the left or right. V-Pos Centers the on-screen image by moving it up or down. + Computer image adjustment can be made easily by pressing AUTO SYNC (€). See the next page for details (Select the desired computer input mode with INPUT.) (Slide the MOUSE/ADJUSTMENT switch [ioue = on the remote control to the ADJ. position.) [16] CI (8) (D Press MENU. Menu bar and “Picture” menu screen appear. GUI operation guide is also displayed Press /p to select “Fine Sync”. Press A/Y to select a specific adjustment item. Press @/p to move the 4 mark of the selected adjustment item to the desired setting

To exit from the GUI, press MENU NOTE _> + To reset all adjustment items, select “Reset” on the “Fine Sync" menu screen and press ENTER. + When inputting DIGITAL signal, the projector automatically selects the settings for the best possible picture. You do not need to adjust any settings.

FA Computer Image Adjustments Projector Remote control Auto Sync Adjustment + Used to automatically adjust a computer image. + Auto Sync adjustment can be made manually by pressing AUTO SYNC, or automatically by setting “Auto Sync” to “ON” in the projector's GUI menu. ECO ET] When “Auto Sync” is set to “ON”: < The sync adjustment is automatically made each time the projector is turned on while connected to a com- puter or the input selection is changed < The Auto Sync adjustment setting previously made is cleared when the projector's setting is changed AUTO SYNC button (Slide the MOUSE/ADJUSTMENT switch [nr on the remote control to the ADJ. position.) | (6) LM (8) (GUI) On-screen Display @ Press MENU @ Press 4/ to select ‘Fine Sync”. @ Press A/Y to select “Auto Sync” @ Press 4/ to select “ON”. G) To exit from the GUI, press MENU. NOTE _> + Automatic adjustments can be made by pressing AUTO SYNC. + When the optimum image cannot be achieved with Auto Sync adjustment, use manual adjustments. (See the previous page.) + When inputting DIGITAL signal, the projector automatically » selects the settings for the best possible picture. You do not need to adjust any settings. On-screen Display During Auto Sync adjustment, the On-screen Display CERN SRE LE changes as shown on the left. cons + Auto Sync adjustment may take some time to complete, depending on the image of the computer connected to the projector. Auto Sync Display Function Normally, an image is not superimposed during Auto Sync adjustment. You can, however, choose to superimpose a background image during Auto Sync adjustment. (GUI) On-screen Display ss Et fe (Slide the MOUSE/ADJUSTMENT switch [nu = DS Ge Re ge _ on the remote control to the ADJ. position.) | #) [I (8) Press MENU. Press € /» to select “Options”. Press A/Y to select “Auto Sync Disp”. ® © E © Press « /» to select “O” to superimpose a background image or “&”" to remove the background image during Auto Sync adjustment.

FA Computer Image Adjustments Projector

(GUI) On-screen Display

Saving and Selecting Adjustment Settings This projector allows you to store up to seven adjustment settings for use with various computers. Once these settings are stored, they can be easily selected each time you connect the computer to the projector. Saving the adjustment setting (Slide the MOUSE/ADJUSTMENT switch [aus = 201 on the remote control to the ADJ. position.) |[1#) [il (@) @ Press MENU. © Press 4/ to select “Fine Sync”. @ Press A/Y to select “Save Setting”, and then press

@ Press A/Y to select the desired memory location of the setting. @) Press ENTER to save the setting. @ To exit from the GUI, press MENU. Selecting a saved setting (Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.)

(BE @ Press MENU. © Press 4/ to select “Fine Sync”. @ Press A/Y to select “Select Setting”, and then press

@ Press A/Y to select the desired memory setting ® Press ENTER to select the setting. @) To exit from the GUI, press MENU. + lfthe memory position has not been set, the resolution and frequency will not be displayed + When selecting the stored adjustment setting with “Select Setting”, the computer system should match the stored setting. + This function cannot be used when inputting DIGITAL signal.

FA Computer Image Adjustments Projector Remote control Special Mode Adjustment Ordinarily, the type of input signal is detected and the correct resolution mode is automatically selected. However, for some signals, “Special Modes” on the “Fine Sync” menu screen may need to be changed to match the computer display mode.

(Slide the MOUSE/ADJUSTMENT switch On [axe = @.®,®@ the remote control to the ADJ. position.) œ @ ® @ Press MENU. Press </à to select “Fine Sync”. Press A/Y to select “Special Modes”, and then (GUI) On-screen Display press >. Kane ] Oonen| Give] mes] Press A/Y to select the optimal resolution mode. Press ENTER to save the setting. © © ® © E® To exit from the GUI, press MENU. ss) + Avoid displaying computer patterns which repeat every other line (horizontal stripes). (Flickering may occur, making the image hard to see.) + When inputting DTV 480P signals, select “480P" in step (4) above.

| + Useful Features | + Freeze Function E-33 Projector Remote control

On-screen Display This function allows you to instantly freeze a moving image. This is useful when you want to display a still image from a computer or video, giving you more time to explain the image to the audience. You can also use this function to display a still image from a computer while you make preparations for the next computer images to be presented. @ Press FREEZE to freeze the image. @ Press FREEZE again to return to the moving image.

+] Digital Image Magnification (ENLARGE) Projector Remote control ê SJ On-screen Display

This function allows you to magnify a specific portion of an image. This is useful when you want to display a detailed portion of the image (Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ.) (D Press ENLARGE. Each time ENLARGE is pressed, the image will be magnified @) When the image is magnified, you can pan and scan around the image by using A/W/-@/»> + Each time ENLARGE is pressed, image magnification toggles as shown below. X1— x2 — FT TT XXE]

+ If the input signal is changed during digital image magnification, the image will return to x 1. The input signal is changed (a) when INPUT is pressed, (b) when the input signal is interrupted, or (c) when the input resolution and refresh rate changes. @) To return to X 1, press UNDO. HT] Saimea4 Injasn

La+ Useful Features | d+ Gamma Correction Projector FOR OI Ur Feu

-0:0 Remote control ü KJ @—— fn STANDARD D d GAMMA 1 GER GAMMA 2 CUSTOM + Gamma is an image quality enhancement function that offers a richer image by brightening the darker portions of the image without altering the brightness of the brighter portions. - Four gamma settings are available to allow for differences in the images displayed and in the brighiness of the room. + When you are displaying images with frequent, dark scenes, such as a film or concert, or when you are displaying images in a bright room, this feature makes the dark scenes easier to see and gives the impres- sion of greater depth in the image. Gamma Modes Selected Mode | Gamma mode STANDARD Standard picture without gamma correction. GAMMA 1 Brightens darker portions of image for more enhanced presentations. GAMMA 2 Gives greater depth to darker portions of image for a more exciting theater experience. CUSTOM Allows you to adjust gamma value using Sharp Advanced Presentation Software (Slide the MOUSE/ADJUSTMENT switch [uue = 0 on the remote control to the ADJ. position.) |1#) CB (@) (® Press GAMMA. Each time GAMMA is pressed the gamma level toggles as shown on the left. @ To return to the standard image, press UNDO while “GAMMA' is displayed on the screen.

+] Selecting the Picture Display Mode This function allows you to modify or customize the picture display mode to enhance the input image. Depending on the input signal, you can choose NORMAL, WIDE, DOT BY DOT, DOT BY DOT (WIDE), or FIT TO SCREEN image. NOTE _> + Each time RESIZE is pressed, the picture mode changes as shown below. + “FIT TO SCREEN' is displayed only when SXGA signals that are not in 4:8 aspect ratio are input. + DOT BY DOT mode displays images in their native resolution and not expanded to fit the LCD resolution + To return to NORMAL mode, press UNDO while “RESIZE" is displayed on the screen. Projector Remote control EXAMPLE {| —— DIV COMPUTER MODE 43 169 SXGA

La+ Useful Features Black Screen Function Projector Remote control er mt BLACK SCREEN button Le © rome Projected Image BLACK SCREEN (GUI) On-screen Display Eee] Gmne] Ge] This function can be used to superimpose a black screen over the projected image. Blacking out the Projected Image Press BLACK SCREEN. “BLACK SCREEN" is dis- played on the screen. To return to the original projected image, press BLACK SCREEN again. NOTE noue = jo + To use the remote control to operate this I @) function, slide the MOUSE/ADJUSTMENT switch to the MOUSE position before pressing BLACK SCREEN. Turning off the On-screen Display The On-screen Display (“BLACK SCREEN?’) that appears during black screen can be turned off. When “BLK SCRN Disp’ is set to “@” in the GUI menu, “BLACK SCREEN” will not be displayed during function (Slide the MOUSE/ADJUSTMENT switch [nn = on the remote control to the ADJ. position.) |{#) [I (8) @ Press MENU. @ Press 4/» to select “Options”. @ Press A/Y to select “BLK SCRN Disp” @) Press <Æ/æ to select “@” to turn on or “@” to turn off the function G) To exit from the GUI, press MENU. On-screen Display Override Function Projector Remote control roro arf rm ÿ (GUI) On-screen Display EEE] This function allows you to turn off the on-screen messages that appear during “input select” and the “IrCOM" function. Once “OSD Display” is set to “©” in the GUI menu, the on-screen messages will not appear when INPUT and IrCOM are pressed. (Slide the MOUSE/ADJUSTMENT Switch [nue = a on the remote control to the ADJ. position.) | (6) CII 1) @ Press MENU @ Press 4/ to select “Options” @ Press A/Y to select “OSD Display” @ Press à to select “©” to turn on or “O” to turn off the On-screen Display. G) To exit from the GUI, press MENU.

+] Automatic Power Shutoff Function Projector Remote control rouen O1 Lan ru à (GUI) On-screen Display CEE TELE ] EE) On-screen Display Fin 5 min. When no input signal is detected for more than 15 minutes, the projector will automatically shut off. (Slide the MOUSE/ADJUSTMENT switch [aux = vo on the remote control to the ADJ. position.) | 8) [I (ei (® Press MENU. @ Press 4/R to select “Options” (©) Press A/Y to select “Auto Power Off”. @ Press 4/ to select the “E:" or “K”. G) Press ENTER to save the setting. @) To exit from the GUI, press MENU + The on-screen message on the left will appear five minutes before the power is automatically turned off. HT] Saimea4 Injasn

Press MENU. Press <Æ/ to select “Options” Press A/Y to select “I/P Conversion”, and then press Press A/Y to select “Interlaced” or “Progressive”. Press ENTER to save the setting. © © ® © © © To exit from the GUI, press MENU. Interlaced mode Interlaced mode creates a single image throught the activation of scanning lines in two fields. Use this mode when projecting moving images. Progressive mode Progressive mode creates a single image using all available scanning lines, thereby eliminating the flicker and stripes that result from interlaced source images projected as still images. | +] Checking the Lamp Usage Time Remote control Projector OR E 2 (GUI) On-screen Display Gas] Eee] This function allows you to check the accumulated lamp usage time. (Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.)

ei] (® Press MENU. © Press 4 to select “Options”. The lamp usage time will be displayed NOTE _ > + Itis recommended that the lamp be replaced after approximately 1,400 hours of usage. See pages 48 and 49 for lamp replacement.

| i+ Selecting the Signal Type Projector ETES Remote control (GUI) On-screen Display This function allows you to select the input signal type (COMPUTER/RGB or COMPONENT) for INPUT 1 port. (Slide the MOUSE/ADJUSTMENT switch [aux = on the remote control to the ADJ. position.) | 8) [I te) (® Press MENU. @ Press 4/R to select “Options” @ Press A/Y to select “Signal Type”, and then press @ Press A/Y to select “Computer/RGB” or “Component”. G) Press ENTER to save the setting. @) To exit from the GUI, press MENU. | + Checking the Input Signal Projector EC ET] Remote control (GUI) On-screen Display Dre] Erere] KE ase | Bo] arr] This function allows you to check the current input signal information (Slide the MOUSE/ADJUSTMENT switch [ue = vo on the remote control to the ADJ. position.) [15] CBI @) @ Press MENU. @ Press 4 to select “Options” HT] Saimea4 Injasn @ Press A/Y to select “Signal Info” to display the current input signal. @ To exit from the GUI, press MENU. + In VIDEO mode, the resolution and frequency settings will not be displayed.

La+ Useful Features +] Setting a Background Image Projector Remote control

(GUI) On-screen Display This function allows you to select the image displayed when no signal is being sent to the projector. Description of Background Images Selected item Background image Sharp SHARP default image Custom User customized image (i.e. company logo) Blue Blue screen None Black screen (Slide the MOUSE/ADJUSTMENT switch [aux = an on the remote control to the ADJ. position.) [18] œ © @ Press MENU. @ Press 4 to select “Options”. @ Press A/Y to select “Background”, and then press @ Press A/Y to selectthe background image you want to display on the screen. @) Press ENTER to save the setting. @ To exit from the GUI, press MENU. + By selecting “Custom”, the projector can display a custom image (i.e. your company logo) as the background image Custom image must be 256-color BMP file with a picture size of 1,024 X 768 or lower. Please see the Sharp Advanced Presentation Software operation manual for how to save (or change) a custom image.

| i+ Selecting a Startup Image Projector Remote control < This function allows you to specify the image to be displayed upon the projector's startup

• À custom image (i.e. your company logo) can be loaded on the projector via IrCOM or an RS-232C cable. See pages 14 and 25 in this operation manual, and also the supplied Sharp Advanced Presentation Software operation manual for detailed instructions. rot Lex ru B

© Selected item Startup image Sharp SHARP default image Custom User customized image (.e. company logo) None Black screen (Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.)

(GUI) On-screen Display Be] @ Press MENU. @ Press 4 to select “Options”. @ Press A/Y to select “Startup Image”, and then press @ Press A/Y to select the startup image you want to display on the screen. @) Press ENTER to save the setting. @ To exit from the GUI, press MENU. + By selecting “Custom”, the projector can display a custom image (i.e. your company logo) as the startup image. Custom image must be 256-color BMP file with a picture size of 1,024 X 768 or lower. Please see the Sharp Advanced Presentation Software operation manual for how to save (or change) a custom image. HT] Saimea4 Injasn

La+ Useful Features +] Reverse/invert Image Function Projector Remote control EEE This projector is equipped with a reverse/invert image function which allows you to reverse or invert the pro- jected image for various applications. Description of Projected Images (GUI) On-screen Display When Selecting “Front” When Selecting “Ceiling + Front” Bone] Dim] When Selecting “Rear” When Selecting “Ceiling + Rear” Selected item Projected image Front Normal image Ceiling + Front Inverted image Rear Reversed image Ceiling + Rear Reversed and inverted image (Slide the MOUSE/ADJUSTMENT switch on the remote control to the ADJ. position.)

(BE @ Press MENU. © Press 4» to select “PRJ Mode” @ Press A/Y to selectthe desired projection mode. @ Press ENTER to save the setting. G) To exit from the GUI, press MENU NOTE + This function is used for the reversed image and ceiling- mount setups. See page 20 for these setups.

On-screen Display This projector is equipped with presentation tools. These La o| (Slide the MOUSE/ADJUSTMENT switch [sus = 11 see on the remote control to the ADJ. position.) [16] LI (8) will help you emphasize keypoints within your presentation ® Press TOOLS to display the presentation tools Menu Window menu window on the screen Press A/V/<4/p to select the desired tool and IV}

Press ENTER to select it. A/V/<@p» to move it around the screen. Red Green Blue Projector row oi aug ru À Yellow Orange White Black

@) Once the tool is displayed on the screen, press

6) Press ENTER to stamp the tool on the screen.

Use UNDO to individually delete tools stamped on the screen. + You can stamp each tool as many times as you want on the screen + To clear all the stamped presentation tools on the screen, Remote control When selecting Sharp default image 8° VS

press A/V/4/» to select ‘81 and ENTER. Displaying the break time (Slide the MOUSE/ADJUSTMENT switch [us on the remote control to the ADJ. position.) | (8) CB (@) @ Press TOOLS to display the presentation tools menu window on the screen Press A/ » to select ‘Sin the menu window.

@) Press ENTER to start counting down the break time

Press A to increase or Y to decrease the break time reak time is displayed against the background image selected in “Selecting a Startup Image”. (See page 42.) E-44 HT] Saimea4 Injasn

La+ Useful Features | d+ Status Function Remote control This function can be used to display all the adjusted settings on the screen simultaneously. (Slide the MOUSE/ADJUSTMENT switch [ue = a on the remote control to the ADJ. position.) am @ @ Press MENU. Projector EEE @ Press 4/p to select “Status”. @) Press ENTER to display all the adjusted settings. @) To exit from the GUI, press MENU. (GUI) On-screen Display @ [Grue | (Greene) (qe ae | (Goma | (One) fesse] (aura) E-45

Maintenance & Troubleshooting Ge] Lamp/Maintenance Indicators Maintenance Indicators POWER QI LAMP TEvP. Ô < The warning lights on the projector indicate problems inside the projector. - There are two warning lights: a TEMPÉRATURE LAMP TEMPERATURE REPLACEMENT WARNING WARNING indicator which warns that the projector is t00 hot, and a LAMP REPLACEMENT indicator which lets you know when to change the lamp. - If a problem occurs, either the TEMPERATURE indicstor inaicator WARNING indicator or the LAMP REPLACEMENT indicator will light up red. After turning off the power, follow the procedures given below. Maintenance Indicator Condition Problem Possible Solution TEMPERATURE The internal + Blocked air intake. + Relocate the projector to an area with WARNING indicator | temperature is abnormally high proper ventilation. Cooling fan breakdown + Take the projector to your nearest + Internal circuit failure. Authorized Sharp Industrial LCD Products Dealer or Service Center for repair. LAMP REPLACE- The lamp does + Burnt-out lamp. + Carefully replace the lamp. (See pages 48 MENT indicator not light up + Lamp circuit failure. and 49.) + Take the projector to your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center for repair. NOTE _> + lfthe TEMPERATURE WARNING indicator lights up, follow the above possible solutions and then wait until the projector has cooled down completely before turning the power back on. (At least 5 minutes.) + lf the power is turned off and then turned on again, as during a brief rest, the LAMP REPLACEMENT indicator may be triggered, preventing the power from going on. Should this occur, take the power cord out of the wall outlet and put it back in again. Lamp The lamp in this projector operates for approximately 1,500 cumulative hours, depending on the usage environ- ment. lt is recommended that the lamp be replaced after 1,400 cumulative hours of use or when you notice a significant deterioration of the picture and color quality. The lamp usage time can be checked with the On-screen Display (see page 39). A CAUTION > + Intense light hazard. Do not attempt to look into the aperture and lens while the projector is operating + As the usage environment can vary significantly, the projector lamp may not operate for 1,500 hours.

Ge] Replacing the Projection Lamp It is recommended that the lamp be replaced after approximately 1,500 cumulative hours of use or when you notice a significant deterioration of the picture and color quality. Carefully change the lamp by following the steps below. If the new lamp does not light after replacement, take your projector to the nearest Authorized Sharp Industrial LCD Products Dealer or Service Center for repair. Purchase a replacement lamp unit (lamp/cage module) of the current type BQC-XGNV7XU/1 from your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center. Then carefully change the lamp by following the instructions below. If you wish, you may have the lamp replaced at your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center. IMPORTANT NOTE TO U.S. CUSTOMERS: The lamp included with this projector is backed by a 90-day parts and labor limited warranty. All service of this projector under warranty, including lamp replacement, must be obtained through an Authorized Sharp Industrial LCD Products Dealer or Service Center. For the name of the nearest Authorized Sharp Industrial LCD Products Dealer or Service Center, please call toll-free: 1-800-BE-SHARP (1-800-237-4277). Removing and installing the lamp unit À CAUTION > + Do not remove the lamp cage directly after operation of the projector. The lamp may be extremely hot. Wait at least one hour after the power cord is disconnected to allow the surface of the lamp cage to fully cool before removing the lamp cage. + Be sure to remove the lamp cage by the handle. Be sure not to touch the glass surface of the lamp cage or the inside of the projector. + To avoid injury to yourself and damage to the lamp, be sure to carefully follow the steps below. (A Turn off the power. 2 Disconnect the power 3 Slide the lamp cage à cord. cover out. Press POWER OFF. Wait until Unplug the power cord from the Turn over the projector and un- the cooling fan stops. AC socket. fasten the user service screw that secures the lamp cage (mi) cover. Then slide the cover in the direction of the arrow. E > User service screw 4 Remove the lamp 5 Replace the lamp cage 6 Slide the lamp cage cage. 5 er changing the lamp). cover in. Remove the securing screws from the lamp cage. Hold the lamp cage by the handle and pull it towards you. direction of the arrow. Then fasten the user service screw. the lamp cage compartment. Fasten the securing screws | Press the lamp cage firmly into | Slide the lamp cage cover in the | Securing screw — t Securing User service screw D. Sunoousejqnoul 2 SIUEUSJUIEIN

Maintenance & Troubleshooting Ge] Replacing the Projection Lamp Resetting the lamp timer Connect the power cord. 2 Reset the lamp timer. Plug the power cord into the AC socket of the projector.

ENTER on the projector, press | While pressing Y,B and POWER ON on the projector. “LAMP 0000H" is displayed, indicating that the lamp timer is reset. [NOTE > +_ Reset the lamp timer only after replacing the lamp. D] Using the Kensington Lock This projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security System. Refer to the information that came with the system for instructions on how to use it to secure the Kensington Security projector. Standard connector Troubleshooting Problem Check No picture and no sound Projector power cord is not plugged into the wall outlet Selected input is wrong. (See page 17.) Cables improperly connected to side panel of the projector. (See pages 11-15.) Remote control batteries have run down. (See page 8.) Remote controls MOUSE/ADJUSTMENT switch is set to MOUSE. Sound is heard but no picture appears Cables improperly connected to side panel of the projector. (See pages 11-15.) Contrat” and "Bright" adjustments are set to minimum position. (See page 27.) On-screen Display (‘BLACK SCREEN") is tumed off and Black Screen function is turned on creating a black image. (See page 87.) Color is faded or poor. “Color and”"Tint adjustments are not correct. (See page 27.) Picture is blurred. Adjust the focus. (See page 17.) Projection distance is too long or too short to allow for proper focus. (See page 18.) Picture appears but no sound is heard Cables improperly connected to side panel of the projector. (See pages 11-15.) Volume is set to minimum. (See page 17.) An unusual sound is occasionally heard from the cabinet Ithe picture is normal, the sound is due to cabinet shrinkage caused by temperature changes. This will not affect operation or performance Maintenance indicator lights up. Refer to “Lamp/Maintenance Indicators” on page 47 Data cannot be received via IrCOM. Distance and angle between the projector and transmitting device are out of the designated range (See page 25.) Refer to the operation manual of the transmitting device: Refer to the section ‘Troubleshooting” in the operation manual of the supplied software Picture noise appears. Adjust the phase setting. (See page 29.) Noise may appear when used with certain computer. Set the NOISE FILTER to ON using the RS- 232C command. (See pages 53 and 54.) 480P images do not appear. Set the resolution mode to 480P. (See page 32.) Color is distorted (except for VIDEO mode). Change the input signal type. (See page 40.) Lens comes off. Align the mark on the lens with the corresponding mark on the projector, push the lens firmily in place, and rotate to the right.

KI Transporting the Projector Using the Carrying Bag A soft-side carrying bag is provided to transport the projector. Before placing the projector into the carrying bag, set up the inner pad inside the bag as shown. À CAUTION > Rotate the focus and zoom rigns to store the lens before placing the projector into the carrying bag The supplied carrying bag is made exclusively for the projector and its supplied accessories. Do not place other items into the carrying bag with the projector or use the bag to transport items other than the projector and its accessories This bag is provided merely to transport the projector and its accessories, not to protect these products from damage as a result of rough handling. Do not expose these products to shocks or impact when transported in the carrying bag. Wait until the projector has sufficiently cooled before placing it into the carrying bag. If the projector is placed into the bag while it is still hot, the heat may damage the bag lining Projector Inner pad Carrying bag Attaching the shoulder strap to the carrying bag (A Take the shoulder strap | 2 Fasten the shoulder strap \ out. to the carrying bag. SET Follow the same procedure for the other end of the strap. L ” Using the Lens Cap Strap A lens cap strap is provided to prevent the loss of the lens cap The shoulder strap is stored in the pocket located in front of the carrying bag. (A Attach the lens cap strap to the lens 2 Attach the lens cap strap to the cap. projector.

+ You can also use the end of a mechanical pencil or other pointed object to feed the lens cap strap through the openings.

1. Video input (red) 9. Not connected

2. Video input 10. GND

(green/sync on green) 11. GND 5 9 © © © ©—> 1 3. Video input (blue) 12. Bi-directional data 0— Os © © © Je — 5 4. Reserve input 1 18. Horizontal sync signal 15 © © © © € 11 5. Composite sync 14. Vertical sync signal

6. Earth (red) 15. Data clock

7. Earth (green/sync on green)

RS-232C Port: 9-pin D-sub male connector of the DIN-D-sub RS-232C cable Pin No. Signal Name 1e] Reference 1 5 1 CD Not connected 2 RD Receive Data Input Connected to internal circuit 3 SD Send Data Output Connected to internal circuit 4 ER Not connected © © 5 SG Signal Ground Connected to internal circuit 6 DR Data Set Ready Output Not connected 6 9 7 RS Request to Send Output Connected to internal circuit 8 CS Clear to Send Input Connected to internal circuit 9 CI Not connected RS-232C Terminal: 9-pin mini DIN connector Pin No. Signal Name 1e] Reference 1 vCC +3.3V (Reserved) Output Not connected 2 RD Receive Data Input Connected to internal circuit 3 SD Send Data Output Connected to internal circuit 4 EXIR Detector of Option Unit Input Not connected (Reserved) 5 SG Signal Ground Connected to internal circuit 6 ERX IR Receive Signal from Input Not connected IR Amplifire (Reserved) 7 RS Request to Send Output Connected to internal circuit 8 CS Clear to Send Input Connected to internal circuit 9 ETX IR Transmit Signal Output Not connected (Reserved) PanelLinkT" Port: MDR-type 20-pin connector 10 1 Pin No. Signal Name Reference 1 RXO— Blue Input (—) Connected to internal circuit 2 RXO+ Blue Input (+) Connected to internal circuit | 3 RXO SHIELD Panel Link Shield Connected to internal circuit 4 RX2 SHIELD Panel Link Shield Connected to internal circuit TT 5 RX2— Red Input (—) Connected to internal circuit 6 RX2+ Red Input (+) Connected to internal circuit 20 11 7 DDC/SCL SCL Connected to internal circuit 8 DDC/SDA SDA Connected to internal circuit 9 NC N.C. Not connected 10 NC N.C. Not connected 11 RXC- Clock Input (—) Connected to internal circuit 12 RXC+ Clock Input (+) Connected to internal circuit 13 RXC SHIELD Panel Link Shield Connected to internal circuit 14 RX1 SHIELD Panel Link Shield Connected to internal circuit 15 RX1— Green Input (—) Connected to internal circuit 16 RX1+ Green Input (+) Connected to internal circuit 17 NC N.C. Not connected = 18 SENS SENS Connected to internal circuit E 19 DDC +5V DC +5V Connected to internal circuit ë 20 DDC GND GND Connected to internal circuit

N] RS-232C Port Specifications PC control A computer can be used to control the projector by connecting an RS-232C cable (cross type, sold separately) to the projector. (See page 14 for connection.) Communication conditions Set the serial port settings of the computer to match that of the table. Signal format: Conforms to RS-232C standard Baud rate: 9,600 bps Data length 8 bits Parity bit: NON Stop bit: 1 bit Flow control None Basic format Commands from the computer are sent in the following order: command, parameter, and return code. After the projector processes the command from the computer, it sends a response code to the computer. Command format Ces es) Command 4-digits Parameter 4-digits Response code format Normal response | O | K | | Return code (0DH) | Problem response (communication error or incorrect command) | E | R | R | | Return code (0DH) | When more than one code is being sent, send each command only after the OK response code for the previous command from the projector is verified. + When using the computer control function of the projector, the projector operating status cannot be read to the computer. Therefore, confirm the status by transmitting the display commandés for each adjustment menu and checking the status with the On-screen Display. If the projector receives a command other than a menu display command, it will execute the com- mand without displaying the On-screen Display. Commands + When “BRIGHT" of INPUT 1 IMAGE ADJUSTMENT is set to — 10. Computer Projector RIATBTRI T=TiTofa] [oTkTa]

N] Input Signals (Recommended Timing) The computer output signal timing of different types of computer signals are shown below for reference. For IBM and compatibles For Macintosh Series VIDEO SIGNAL —— VIDEO SIGNAL: HORIZONTAL ï ï H SYNC SIGNAL ï ï ï a b C d C-SYNC{H) nl n

VERTICAL alTr ic cl] e=2 dot SYNC SIGNAL

C-SYNC(V) ir V-SYNC The following is a list of compatible VESA standards. Please note that this projector also accepts signals outside of the VESA standards. Computer compatibility table for INPUT 1 (HD-15) NOTE _> + Depending on the mode selected, the projector may clearly display images under 200 Hz ER EE ven TT so | a 8 Des Ja Leo Len [us | w [uw [ans à De les us [17 [son ui 800 600 40 128 88 800 1056 | 264 250 | 37879 | 40000 1 4 23 600 628 166 |60.317

Specifications Product type Model Video system Display method DMD panel Lens Projection lamp Contrast ratio Video input signal S-video input signal Digital input signal Horizontal resolution Audio output Computer RGB input signal Pixel clock Vertical frequency Horizontal frequency Computer control signal Speaker system Rated voltage Input current Rated frequency Power consumption Operating temperature Storage temperature Cabinet VR carrier frequency Laser pointer of remote control Dimensions (approx.) Weight (approx.) Supplied accessories Replacement parts This SHARP projector uses a DMD panel. This very sophisticated panel contains 786,432 pixels. As with any high technology electronic equipment such as large screen TVs, video systems and video cameras, there are certain acceptable tolerances that the equipment must conform to. Digital Multimedia Projector XG-NV7XU PAL/SECAM/NTSC 3.58/NTSC 4.43/DTV 480P/DTV 720P/DTV 10801 Single panel Digital Micromirror Device"" (DMDTM) by Texas Instruments Panel size: #4" (21.8 mm), 1 chip XGA DMD No. of dots: 786,432 dots (1,024 [H] x 768 [V]) 1-1.2X zoom lens, F2.7-3.0, f = 35-42 mm P-VIP lamp, AC 120 W 500:1 RCA Connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Q terminated RCA Connector: AUDIO, 0.5 Vrms more than 22 kQ (stereo) 4-pin mini DIN connector Y (luminance signal): 1.0 Vp-p, sync negative, 75 Q terminated C (chrominance signal): Burst 0.286 Vp-p, 75 Q terminated 20-PN Diarra. Connecron (INPUT 2) TMDS/PanelLink 520 TV lines (video input), 750 TV lines (DTV 720P input, Dot by Dot) 2 W (monaural) 15-PiN Mini D-SUB conNEcTOR (INPUT 1) RGB separate/composite sync/sync on green type analog input: 0-0.7 Vp-p, positive 75 Q terminated Stereo Minyack: AUDIO, 0.5 Vrms, more than 22 kQ (stereo) HorzonraL sync. sianaL: TTL level (positive/negative) or composite sync (Apple only) VERTICAL SYNC. SIGNAL: Same as above 12-230 MHz 43-200 Hz 15-126 kHz 9-pin mini-DIN male connector (RS-282C Input Port) 13%" X 1 Vis” (4 X 3 cm) oval AC 110-120/220-240 V

50/60 Hz 197 W 41°F to 95°F (+5°C to + 35°C) 14°F to 140°F (— 10°C to +60°C) Magnesium alloy (Front panel and rear terminal panel constructed of plastic) 38 kHz Wave length: 650 nm / Max. output: 1 mW / Class II Laser Product 9 4" (W) x 2%” (H) x 12 1%4” (D) (235 x 58 X 312.5 mm) (main body only) 9 4" (W) x 3%’ (H) x 12 Ya” (D) (235 X 82 X 321.8 mm) (including adjustment feet and projecting parts)

Guide to Effective Presentations Electronic presentations are one of the most effective tools presenters can use to persuade an audience. There are several ways to enhance your presentation and maximize your effectiveness. The following are guidelines to help you create and deliver a dynamic presentation a. Types of Presentations Computer Presentations To present basic information such as graphs, spreadsheets, documents and images, use word processing and spreadsheet applications. To convey more complex information and create more dynamic presentations which allow you to control the pace of your delivery, utilize software such as Astound”, Freelance”, Persuasion® or PowerPoint. For high-end multimedia and interactive presentations, use software such as Macromedia Director® + Astound®, Freelance®, Persuasion®, PowerPoint® and Macromedia Director® are trademarks of their respective companies Video Presentations Use of video equipment, such as a VCR, DVD player and laser disc player, can be effective for delivering instructional or illustrative information that is difficult to present. Digital Cameras and Personal Digital Assistants (PDAs) For highly compact and portable presentations, still cameras, digital video cameras, document cameras and PDAs are ideal for transterring data without cumbersome conversions. Multimedia Presentations You can integrate all of the above methods for à full multimedia presentation including video, audio, computer applications and World Wide Web information Wireless Presentations Use any IrDA/IrTranP compatible source such as a laptop, digital camera or PDA to project still images quickly and effortiessly without the use of cables. b. Creative Presentations Oftentimes presenters do not take advantage of the many subtile ways they can manipulate their electronic slides to more effectively persuade the audience. Color has a great effect on the audience during a presentation. When used correctly and legibly, studies show that background & foreground colors establish an emotional tone for a presentation, help viewers understand and retain information, and influence an audience to take a desired course of action. Color Considerations Choose legible colors Text and graphics colors need sufficient contrast Use darker colors for the background since a lighter background can create uncomfortable glare. (Yellow on black creates an ideal contrast.)

Guide to Effective Presentations

Sans-serif Serif + Background colors can subconsciously affect the audience Red—increases viewers' pulse and breathing and encourages risk taking but can also be associated with financial loss. Blue—has a calming and conservative affect on the audience but can also create boredom among corporate audiences that are often inundated with this background color. Green—stimulates interaction Black—conveys finality and certainty. Use it as atransitional color between slides when moving from one idea to another. + Foreground colors create a major impact on how well an audience understands and remembers a message. + Use one or two bright colors for emphasis + Highlight important messages. + The eye has a difficult time reading certain colored text on certain colored backgrounds. For example, text and background colors in red and green, and blue and black make for difficult viewing + Colorblind individuals may find it difficult to distinguish between red and green, brown and green, and purple and blue. Avoid using these colors together. Fonts One of the most common mistakes in any type of presentation visual is the selection of type fonts that are too small, too thin, or too difficult to read. If you are not sure how well a given font will read on a screen at various sizes, try this: Draw a 6” X 8" box on a piece of paper and print out several lines of text inside the box with your computer printer at 300 or 600 dpi resolution. Vary the sizes of text to simulate headline, body and text call-outs for any charts or graphs. Hold the printout at arm's length. This is how your text will look on a 4’ (1.2 meters)-wide screen at 10’ (3 meters), on a 7.5’ (2.3 meters)-wide screen at 20’ (6.1 meters) and a 12’ (3.7 meters)-wide screen at 30’ (9.1 meters). If you cannot read the text easily, you should put less copy on your visuals or use larger typefaces. Design your visuals so that they are visible by the viewer in the last row. Nothing will ruin your presentation faster than misspelled words. Take the time to proofread and edit your work before your visuals become a permanent part of your presentation. Mixed case text is easier to read than text which is displayed in capital letters. Another important attribute of fonts is whether any particular face is serif or sans-serif. Serifs are small, usually horizontal cross strokes that are added to the end of a letter's main strokes. Because of their ability to coax the eye along the line of type, fonts with serifs are generally acknowledged to be more readable.

Guide to Effective Presentations c. Set-Up When giving a presentation, you need to set the stage both figuratively and literally for success. The way you set up a presentation room will have a great impact on the audience's perception of you and your message. By manipulating the placement and use of the following tools, you will improve the impact of your presentation. Lighting—Good lighting is an important component of a successful presentation. You should strive to create an unequal distribution of light. An audience should always see as much ofthe presenter's face as possible, so most of the light should be focused on you. Because it is important for you to be able to read the audience's faces and body language, some light should be shed upon them. However, no light should shine on the screen Stage— When presenting on the same level surface that your audience is on, most people can only see the top one-third of your body. Therefore, it is recommended that when giving a presentation to an audience of 25 or more, you stand on a stage or platform. As more of your body is visible, the easier itis to communicate with an audience. Podiums—The best presenters avoid podiums because they hide 75% of the body and restrict movement. However, many people feel more comfortable with a podium to hold their notes and hide their discomfort. If you must use a podium, angle it at 45 degrees to the audience so that you are not completely hidden. Visuals—It is imperative that you make sure your visuals are large enough and projected far enough for the audience to see. Eight times the height of an image is the optimal viewing distance to read 24 point type. The bottom of a screen should be at least 6’ (1.8 meters) above the floor. Screen—The screen should always be in the center of the room so that all audience members can see it. Because people read from left to right, you should always stand to the audience's left when discussing visuals. Seating—Arrange seating according to the dynamics of your presentation. lf the presentation is more than half-a-day, use classroom style seating—a chair and a desk. lf you would like to encourage audience interaction, use chevron seating, angling the chairs into a “V” shape. When you have a very small audience, a “U” shaped arrangement will increase interchange.

[ Guide to Effective Presentations cm) d. Rehearsing & Delivery + The best time to rehearse is the day or evening before, not a couple of hours before, and the best place to rehearse is in the actual room. Rehearsing a speech in a small office is not the same as standing up in front of 100 people in a hotel ballroom or classroom Due to varying processor speeds of computers practice your slide transitions for proper timing. Whenever possible, set up your equipment well in advance to allow adequate time to resolve any unexpected issues such as lighting, power, seating and audio. Thoroughly check every piece of equipment you bring along. Make sure you have fresh batteries in your remote controls and laptop computer. Fully charge your computer's battery before the presentation and connect your AC adaptor for added safety. Make sure you are completely familiar with the control panel on your projector and remote controls. If you are using a microphone, check it out before hand and walk around to see where you might have problems with feedback. Avoid standing in these problem areas during your presentation e. Presentation Tips - Before beginning, visualize yourself delivering an outstanding presentation + Know your speech, memorizing at least the first three minutes of your presentation will allow you to focus on your rhythm and pacing + Speak to early arrivals to help you build a rapport with the audience and make you feel more comfortable. + Do not be overly dependent on your visuals by reciting what your audience is already reading. Know your material well enough to be able to deliver the presentation with ease. Use your visuals to emphasize keypoints - Be sure to project your voice clearly and use eye contact to maintain audience attention. + Do not wait until halfway through your presentation to get your point across. If you wait and try to create a “build-up”, you may lose some of your audience along the way. + Keep your audience's attention. As most people only focus for 15 to 20 minutes during a one-hour presentation, it is important to recapture their attention periodically. Use phrases like, “This is critical to my point” or “This is absolutely fundamental” to remind them you are saying something they need to hear.

Glossary Aspect ratio Width and height ratio of an image. The normal aspect ratio of a computer and video image is 4 : 3. There are also wide images with an aspect ratio of 16 : 9 and 21 : 9. Auto sync Optimizes projected computer images by automatically adjusting certain characteristics. Background Initial setting image projected when no signal is being input. Clock Clock adjustment is used to adjust vertical noise when clock level is incorrect. Compatibility Ability to use with various image signal modes. Composite sync Signal combining horizontal and vertical sync pulses. Digital keystone correction Function to digitally correct a distorted image when the projector is set up at an angle. Direct digital computer input Digital input terminal developed by Silicon Image that can receive a digital signal from the PC platform. DMD Digital Micromirror Device'M (DMDTM) by Texas Instruments Dot by dot Mode that projects images in their native resolution. Fit to screen Function to adjust an image without keeping a native aspect ratio other than 4 : 3, and project it in a 4 : 3 ratio. GUI Graphical User Interface. User interface with graphics that allow easier operation: WP conversion Function to convert an image between “Interlaced” and “Progressive” scan displays. Intelligent compression and expansion High quality resizing of lower and higher resolution images to fit the projector's native resolution. IrcoM Function to transmit still images from a computer, hand-held PC or digital still camera via infrared communication for “Wireless Presentations”. IrDA Standard protocol for wireless communication. IrTranP Standard format (protocol) for transmission of images. PDF Portable Document Format. Documentation format used to transfer text and images from the CD-ROM Phase Phase shift is a timing shift between isomorphic signals with the same resolution. When phase level is incorrect, the projected image typically displays horizontal flicker. Presentation tools Helpful tools used to emphasize keypoints throughout a presentation. RS-232C Function to control the projector from the computer by using the RS-232C ports on the projector and computer. Startup image The image displayed when the projector is turned on Status function Displays the settings of each adjustment item. Sync Synchronizes the resolution and phase shift of two signals. When receiving an image with a resolution different from that of the computer, the projected image may be distorted Sync on green Video signal mode of a computer which overlaps horizontal and vertical sync signal to green color signal pin.

Wireless mouse 21 E-64