SDMN50R - Other computer accessories SONY - Free user manual and instructions

USER MANUAL SDMN50R SONY

SDM-N50R 01GB01COV-UC.book Page 1 Friday, August 17, 2001 10:38 AM2 G:\_Upload\4086226111\4086226111SDMN50RUC\01COV-SDMN50RUC\01GB02GET-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Owner’s Record The model and serial numbers are located at the rear of the unit. Record these numbers in the spaces provided below. Refer to them whenever you call upon your dealer regarding this product. Model No.Serial No. To prevent fire or shock hazard, do not expose the unit to rain or moisture. Dangerously high voltages are present inside the unit. Do not open the cabinet. Refer servicing to qualified personnel only. FCC Notice This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is noguarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: – Reorient or relocate the receiving antenna. – Increase the separation between the equipment and receiver. – Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. – Consult the dealer or an experienced radio/TV technician for help.You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment. WARNING NOTICE This notice is applicable for USA/Canada only. If shipped to USA/Canada, install only a UL LISTED/CSA LABELLED power supply cord meeting the following specifications:SPECIFICATIONSPlug Type Nema-Plug 5-15p Cord Type SVT or SJT, minimum 3 × 18 AWG Length Maximum 15 feetRating Minimum 7 A, 125 V NOTICE Cette notice s’applique aux Etats-Unis et au Canada uniquement.Si cet appareil est exporté aux Etats-Unis ou au Canada, utiliser le cordon d’alimentation portant la mention UL LISTED/CSA LABELLED et remplissant les conditions suivantes: SPECIFICATIONS Type de fiche Fiche Nema 5-15 broches Cordon Type SVT ou SJT, minimum 3 × 18 AWG Longueur Maximum 15 pieds Tension Minimum 7 A, 125 V As an ENERGY STAR Partner, Sony Corporation has determined that this product meets the ENERGY STAR guidelines for energy efficiency. This monitor complies with the TCO’95 guidelines. If you have any questions about this product, you may call: Sony Customer Information Center1-800-222-SONY (7669)or write to:Sony Customer Information Center 1 Sony Drive, Mail Drop #T1-11, Park Ridge, NJ 07656 Declaration of Conformity Trade Name: SONYModel No.: SDM-N50R Responsible Party: Sony Electronics Inc. Address: 680 Kinderkamack Road, Oradell, NJ 07649 USATelephone No.: 201-930-6972 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 01GB01COV-UC.book Page 2 Friday, August 17, 2001 10:38 AM3 Table of Contents

• Macintosh is a trademark licensed toApple Computer, Inc., registered in theU.S.A. and other countries.• Windows is registered trademark ofMicrosoft Corporation in the UnitedStates and other countries.
• IBM PC/AT and VGA are registered trademarks of IBM Corporation of theU.S.A.• VESA and DDC are trademarks of theVideo Electronics StandardsAssociation.

ENERGY STAR is a U.S. registered mark.

• All other product names mentioned herein may be the trademarks orregisteredtrademarksoftheir respectivecompanies.
• Furthermore,“”and“”arenot mentionedineachcaseinthismanual.

• Use the supplied power cord. If you use a different power cord, be sure that it is compatible with your local power supply. For the customers in the U.S.A. If you do not use the appropriate cord, this monitor will not conform to mandatory FCC standards. For the customers in the UK If youusethemonitorin theUK, please use the appropriate UK power cord. Installation Do not install or leave the monitor:

• In places subject to extreme temperatures, for example near a radiator, heating vent, or in direct sunlight. Subjecting the monitor to extreme temperatures, such as in an automobile parked in direct sunlight or near a heating vent, could cause deformations of the casing or malfunctions.

• In places subject to mechanical vibration or shock.

• Near any equipment that generates a strong magnetic field, such as a TV or various other household appliances.

• In places subject to inordinate amounts of dust, dirt, or sand, for example near an open window or an outdoor exit. If setting up temporarily in an outdoor environment, be sure to take adequate precautions against airborne dust and dirt. Otherwise irreparable malfunctions could occur. Handling the LCD screen

• Do not leave the LCD screen facing the sun as it can damage theLCDscreen.Takecarewhenyouplacethemonitorbya window.

• Do not push on or scratch the LCD screen. Do not place a heavy object on the LCD screen. This may cause the screen to lose uniformity or cause LCD panel malfunctions.

• If the monitor is used in a cold place, a residual image may appear on the screen. This is not a malfunction. The screen returns to normal as the temperature rises to a normal operating level.

• If a still picture is displayed for a long time, a residual image may appear for a while. The residual image will eventually disappear.

• The LCD panel becomes warm during operation. This is not a malfunction. Note on the LCD (Liquid Crystal Display) Please note that the LCD screen is made with high- precision technology. However, black points or bright points of light (red, blue, or green) may appear constantly on the LCD screen, and irregular colored stripes or brightness may appear on the LCD screen. This is not malfunction. (Effective dots: more than 99.99%) Maintenance

• Be sure to unplug the power cord from the power outlet before cleaning your monitor.

• CleantheLCDscreenwithasoftcloth.Ifyouuseaglass cleaning liquid, do not use any type of cleaner containing an anti-static solution or similar additive as this may scratch the LCD screen’s coating.

• Clean the cabinet, panel, and controls with a soft cloth lightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder, or solvent, such as alcohol or benzine.

• Do not rub, touch, or tap the surface of the screen with sharp or abrasive items such as a ballpoint pen or screwdriver. This type of contact may result in a scratched picture tube.

• Note that material deterioration or LCD screen coating degradation may occur if the monitor is exposed to volatile solvents such as insecticide, or if prolonged contact is maintained with rubber or vinyl materials. Transportation

• Disconnect all cables from the monitor when transporting. When you transport this display, grasp the support and base sections of the display stand firmly with both hands. Also use both hands when carrying the media engine. If you drop the monitor, you may be injured or the monitor may be damaged.

• When you transport this monitor for repair or shipment, use the original carton and packing materials. Replacement of the fluorescent tube A specially designed fluorescent tube is installed as the lighting apparatus for this monitor. If the screen becomes dark, unstable, or does not turn on, replace the fluorescent tube with a new one. Consult your Sony dealer when replacing the fluorescent tube. Disposal of the monitor

• Do not dispose of this monitor with general household waste.

• The fluorescent tube used in this monitor contains mercury.Disposal of this monitor must be carried out in accordance to the regulations of your local sanitation authority. The equipment should be installed near an easily accessible outlet. Example of plug types for 100 to 120 V AC for 200 to 240 V AC for 240 V AC only 01GB02BAS-UC.book Page 4 Friday, August 17, 2001 10:40 AM5

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) To adjust the tilt and height This display can be adjusted within the angles shown below. To adjust the angles, grasp the lower sides of the LCD panel with both hands as shown below. Tilt the LCD panel adequately backward, then lift the LCD panel upward to the desired screen height, then adjust the screen tilt as desired. When adjusting the screenheightandtilt,proceedslowlyandcarefully, beingsure not to hit the LCD panel against the desk or the base of the display stand. To use the display comfortably This display is designed so that you can set it up at a comfortable viewing angle. Adjust the viewing angle of your display accordingtotheheightofthedeskandchair,andsothatlightis not reflected from the screen to your eyes. To enjoy clear sound from the built- in stereo speaker This monitor has a built-in stereo speaker in base of the display stand. We recommend that you position the LCD panel slightly away from the display stand. High tones from the speaker may be muffled if the LCD panel is positioned immediately on top of the stand. Be careful not to drop any metal object into the speaker's vents as the speakers generate a magnetic field. Also, this magnetic field may affect data stored on magnetic tapes and discs. Be sure to keep magnetic recording equipment, tapes, and floppy discs away from the speaker’s opening. A duct is provided on the rear part of the display stand to boost the bass. Be sure not to block the duct with paper or other objects to ensure clear sound. 90°40°50°50° DuctsKeeptheLCDpanelslightly away fromthe base.Speaker 01GB02BAS-UC.book Page 5 Friday, August 17, 2001 10:40 AM6 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Identifying parts and controls See the pages in parentheses for further details. 1 1 (Power) switch and indicator (pages 9, 17, 22) This switch turns the display on and off. Theindicatorlights up in greenwhenthemonitoristurned on. The indicator flashes in green and orange when the monitor is in low power consumption mode, and lights up in orange when the monitor is in power saving mode. 2 Light sensor and user sensor (pages 16, 17, 18) These sensors measure the brightness of the surrounding area and detect when a user becomes present in front of the screen. Be sure not to cover the sensor with papers, etc. 3 MENU button (page 12) This button displays the main menu. 4 6 (contrast) button (page 12) This button displays the CONTRAST menu. 5 8 (brightness) button (page 12) This button displays the BRIGHTNESS menu. 6 2 (volume) +/– and M(+)/m(–) buttons (pages 10, 12) These buttons display the VOLUME menu and function as the M(+)/m(–) buttons when selecting the menu items and making adjustments. 7 INPUT and OK button, and indicator (pages 10, 12) This button selects the INPUT 1 or INPUT 2 (HD15 (RGB) connectors) video input signal. The input signal and corresponding input indicator change each time you press this button. This button also functions as the OK button when displaying themenuonthescreen. 8 Stereo speaker (page 10) This outputs the audio signals as sound. 9 Ducts These are used to boost the bass sound from the speaker. 0 SYSTEM CONNECTOR (page 8) Thisconnectorinputssignals fromthemediaenginewhenthe display and the media engine are connected with a system connecting cable. qa Headphones jack (page 10) This jack outputs audio signals to the headphones. MENU INPUT

SYSTEM CONNECTER LCD display Front Rear 01GB02BAS-UC.book Page 6 Friday, August 17, 2001 10:40 AM7

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Media engine qs AUDIO IN jack (page 10) This jack inputs audio signals when connecting to the audio output jack of the computer or other audio equipment. qd SYSTEM CONNECTOR (TO DISPLAY) (page 8) This connector outputssignalstothe displaywhen thedisplay and the media engine are connected with a system connecting cable. qf HD15 (RGB) input 1 connector (INPUT1) (page 8) This connector inputs RGB video signals (0.700 Vp-p, positive) and SYNC signals.

• DDC (Display Data Channel) is a standard of VESA. qg HD15 (RGB) input 2 connector (INPUT2) (page 8) This connector inputs RGB video signals (0.700 Vp-p, positive) and SYNC signals. The pin assignment is the same as qf. qh AC IN connector (page 9) This connector provides AC power to the monitor. qj AC power switch (page 9) This switch turns the monitor on and off. Whenthe AC power switch is turned on, the display automatically turns on. qk AC power indicator (page 17) This indicator lights up in green when the media engine is turned on. The indicator lights up in red when the display is turned off with the media engine on.The indicator lights up in orange when the monitor is in the power saving mode. ql Media engine stand This stand is used to install the media engine vertically. Caution Be sure to install the media engine vertically shown as left. Installing the media engine lying flat may block ventilation, and may cause a malfunction. Pin No. Signal 1Red 2 Green (Sync on Green) 3Blue 4 ID (Ground) 5 DDC Ground* 6 Red Ground 7 Green Ground 8BlueGround 9 DDC + 5V* 10 Ground 11 ID (Ground) 12 Bi-Directional Data (SDA)* 13 H. Sync 14 V. Sync 15 Data Clock (SCL)* SYSTEM CONNECTER TO DISPLAY

01GB02BAS-UC.book Page 7 Friday, August 17, 2001 10:40 AM8 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Setup Before using your monitor, check that the following items are included in your carton:• LCD display• Media engine• Mediaenginestand• Power cord• System connecting cable (2 m)(applicable cable type: DP-2)

• Macintosh Utility Disk• Warranty card• This instruction manual Step 1:Connect the media engine to your computer Turn off the media engine and computer before connecting. Note Do not touch the pins of the video signal cable connector as this might bend the pins.

Connecting to an IBM PC/AT or compatible computer

Connecting to a Macintosh When connecting this monitor to a Macintosh computer, use the Macintosh adapter if necessary. Connect the Macintosh adapter to the computer before connecting the cable. Step 2:Connect the display and media engine Turn off the display and media engine before connecting. Caution Be sure to install the media engine vertically as shown above. Installing the media engine lying flat may block ventilation, and may cause a malfunction. Note Grasp the plug when connecting the cable. to INPUT1 orINPUT2 connectorHD15 (RGB) videosignal cable (supplied)to video outputIBM PC/AT orcompatible computerIBM PC/AT orcompatible computerto INPUT1 orINPUT2 connectorHD15 (RGB) videosignal cable (supplied)to video outputMacintoshto SYSTEMCONNECTORof the mediaenginesystem connectingcable (2 m) (supplied)to SYSTEMCONNECTORof the display 01GB02BAS-UC.book Page 8 Friday, August 17, 2001 10:40 AM9

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Step 3:Connect the power cord With the media engine, display, and computer switched off, first connect the power cord to the media engine, then connect it to a power outlet. Step 4:Turn on the monitor and computer

Turn on the media engine. The display automatically turns on. The indicators of the media engine and display light up in green.

Turn on the computer. The installation of your monitor is complete. If necessary, use the monitor’s controls to adjust the picture. If no picture appears on your screen

• Check that the monitor is correctly connected to the computer.

• Check that the media engine is on.

• If NO INPUT SIGNAL appears on the screen, the computer is in the power saving mode. Try pressing any key on the keyboard or moving the mouse.

• If CABLE DISCONNECTED appears on the screen, try changing the input signal (page 10), and check that the video input cable is properly connected.

• If OUT OF SCAN RANGE appears on the screen, reconnect the old monitor. Then adjust the computer’sgraphicboardso that the horizontal frequency is between 30 – 61 kHz, and the vertical frequency is between 48 – 85 Hz (only XGA mode at 75 Hz). For moreinformation abouttheon-screen messages,see“Trouble symptoms and remedies” on page 20. No need for specific drivers The monitor complies with the “DDC” Plug & Play standard and automatically detects all the monitor’s information. No specific driver needs to be installed to the computer. The first time you turn on your computer after connecting the monitor, the setup Wizard may appear on the screen. In this case, follow the on-screen instructions. The Plug & Play monitor is automatically selected so that you can use this monitor. The vertical frequency turns to 60 Hz. Since flickers are unobtrusive on the monitor, you can use it as it is. You do not need to set the vertical frequency to any particular high value. If your computer or graphics board has difficulty communicating with this monitor, install the information file for this monitor using the Windows Monitor Information Disk. For details on installing, refer to the ReadMe file on the disk. to a power outlet power cord (supplied) to AC IN 01GB02BAS-UC.book Page 9 Friday, August 17, 2001 10:40 AM10 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Using the stereo speaker You can listen to music, sounds, and other audio files using the stereospeakerofyourmonitor. Connect the AUDIO IN jack to the audio output jack of your computer or other audio equipment using the supplied audio cord (stereo miniplug). Adjusting the volume Volume adjustments are made using a separate VOLUME menu from the main menu (page 11).

Press the 2 +/– buttons. The VOLUME menu appears on the screen.

Press the 2 +/– button to adjust the volume. The menu automatically disappears after about 3 seconds. Using the headphones jack You can listen to the audio signals from your computer or other audio equipment using headphones. Connect your headphones to the headphones jack. The speaker turns off when headphones are connected to the headphones jack. Adjust the volume of the headphones using the VOLUME menu. Notes

• You cannot adjust the volume when displaying the main menu on the screen.
• When your monitor is in low power consumption mode or power saving mode, no sound comes from the speaker. Selecting the input signal You can connect two computers to this monitor using the INPUT 1 and INPUT 2 connectors. To select one of the two computers, use the INPUT button. Press the INPUT button. The input signal and corresponding input indicator, “1” (INPUT

1) or “2” (INPUT 2) change each time you press this button.

• You cannot select the input signal when displaying the main menu on the screen.
• If no signal is input to the selected connector, NO INPUT SIGNAL or CABLE DISCONNECTED appearsonthescreen. Aftera few seconds, the monitor enters the power saving mode. If this happens, select the other connector using the INPUT button. VOLUME

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G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Customizing Your Monitor You can make numerous adjustments to your monitor using the on-screen menu. Navigating the menu Press the MENU button to display the main menu on your screen. Seepage12formoreinformationonusingtheMENUbutton. Use the M(+)/m(–) and OK buttons to select one of the following menus.Seepage12formoreinformationonusingthe M(+)/m(–) and OK buttons. Before making adjustments Connect the monitor and the computer, and turn them on. Wait for at least 30 minutes before making adjustments for the best result. 1 PHASE (page 13) Select the PHASE menu to adjust the phase when the characters or pictures appear fuzzy throughout the entire screen. Adjust the phaseafter adjusting the pitch. 2 PITCH (page 13) Select the PITCH menu to adjust the pitch when the characters or pictures are unclear in some areas of the screen. 3 H CENTER (page 13) Select the H CENTER menu to adjust the picture’s horizontal centering. MENU PHASE EXI TPHASE EXI TPITCH EXI THCENTER 4 V CENTER (page 13) Select the V CENTER menu toadjustthepicture’svertical centering. 5 ZOOM (page 14) Select the ZOOM menu to adjustthe picture’ssharpness accordingtotheinput signal’s aspect ratio or resolution. 6 COLOR (page 14) Select the COLOR menu to adjust the color temperature of the picture. This adjusts thetoneofthescreen. 7 MENU POSITION (page 14) Select the MENU POSITION to change the on- screen menu position. 8 RESET (page 15) Select the RESET menu to reset the adjustments. 9 Option (page 15) Select m (option) menu to adjust the monitor’s options. The options include:

Close the menu. Press the MENU button once to return to normal viewing. If no buttons are pressed, the menu closes automatically after about 30 seconds.

Resetting the adjustments You can reset the adjustments using the RESET menu. See page 15 for more information on resetting the adjustments. Adjusting the contrast (CONTRAST) Contrast adjustment is made using a separate CONTRAST menu from the main menu (page 11). This setting is stored in memory for the signal from the currently selected input connector.

Press the M(+)/m(–) buttons to adjust the contrast. The menu automatically disappears after about 3 seconds. Adjusting the black level of an image (BRIGHTNESS) Brightness adjustment is made using a separate BRIGHTNESS menu from the main menu (page 11). This setting is stored in memory for the signal from the currently selected input connector.

Press the 8 (brightness) button. The BRIGHTNESS menu appears on the screen.

Press the M(+)/m(–) buttons to adjust the brightness. The menu automatically disappears after about 3 seconds. If the screen is too bright Adjust the backlight. For more information about adjusting the backlight, see “Adjusting the backlight” on page 16. Note You can adjust neither contrast nor brightness when displaying the main menu on the screen. MENU INPUT

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Eliminating flicker or blurring (PHASE/PITCH) When the monitor receives an input signal, the automatic picture quality adjustment function of this monitor automatically adjusts the picture position, phase, and pitch, and ensures that a clear picture appears on the screen. For more information about this function, see “Automatic picture quality adjustment function” on page 18. For some input signals, this function may not completely adjust the picture position, phase, and pitch. In this case, you can manually set these adjustments according the following instructions. If you manually set these adjustments, they are stored in memory and automatically recalled whenever the monitor receives the same input signals. Thesesettingsmayhavetoberepeatedifyouchangetheinput signal after reconnecting your computer.

Set the resolution to 1024 ×

× 768 on the computer.

Press the MENU button. The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (PITCH) and press the OK button. The PITCH menu appears on the screen.

Press the M(+)/m(–) buttons until the screen color becomes uniform. Adjust so that the vertical stripes disappear.

Press the OK button. The main menu appears on the screen. If horizontal stripes are observed over the entire screen, adjust the phase as the next step.

Press the M(+)/m(–) buttons to select (PHASE) and press the OK button. The PHASE menu appears on the screen.

Press the M(+)/m(–) buttons until the screen color becomes uniform. Adjust so that the horizontal stripes are at a minimum.

Click [END] on the screen to turn off the test pattern. To reset the automatic picture quality adjustment Select SCREEN RESET and activate it using the RESET menu. See page 15 for more information on using the RESET menu. Adjusting the picture position (H CENTER/V CENTER) If the picture is not in the center of the screen, adjust the picture’s centering as follows. These settings may have to be repeated if you change the input signal after reconnecting your computer.

Start the Utility Disk and display the test pattern. Repeat steps 2 and 3 of “Eliminating flicker or blurring (PHASE/PITCH).”

Press the MENU button. The main menu appears on the screen.

Move the picture up, down, left, or right until the frame at the perimeter of the test pattern disappears. Press the M(+)/m(–) buttons to adjust the picture’s centering using the H CENTER menu for horizontal adjustment, or the V CENTER menu for vertical adjustment.

Click [END] on the screen to turn off the test pattern. 01GB02BAS-UC.book Page 13 Friday, August 17, 2001 10:40 AM14 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Displaying a low-resolution signal at the actual resolution (ZOOM) This monitor is preset at the factory to display pictures on the screen in full, irrespective of the picture’s mode or resolution. You can also view the picture at its actual resolution.

Press the MENU button. The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (ZOOM) and press the OK button. The ZOOM menu appears on the screen.

Press the m(–)buttontoselectOFF. The input signal is displayed on the screen at its actual resolution. To display the picture on the screen in full Select ON in step 3. Adjusting the color temperature (COLOR) The COLOR settings allow you to adjust the picture’s color temperature by changing the color level of the white color field. Colors appear reddish if the temperature is low, and bluish if the temperature is high. 9300K is generally suitable for word processing and other text oriented applications, and 6500K is generally suitable for video images. You can set the color temperature to 5000K, 6500K, 9300K or user adjustment.

Press the MENU button. The main menu appears on the screen.

Press the M(+)/m(–) buttons to select (COLOR) and press the OK button. The COLOR menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired color temperature. The preset colortemperaturesare 5000K, 6500K, and 9300K. Since the default setting is 9300K, the whites will change from a bluish hue to a reddish hue as the temperature is loweredto6500Kand5000K. You can set separate color temperatures for each of the video input signals.

If necessary, fine tune the color temperature. First press the M(+)/m(–) buttons to select ADJUST and press the OK button. Then press the M(+)/m(–) buttons to select R (Red) or B (Blue) and press the OK button, and then press the M(+)/m(–) buttons to adjust the color temperature. Since this adjustment changes the color temperature by increasing or decreasing the R and B components with respect to G (green), the G component is fixed. If you fine tune the color temperature, the new color setting is stored in memory for USER ADJUSTMENT and automatically recalled whenever USER is selected. The USER ADJUSTMENT setting is common to both the input signals. If you change the user adjustment setting for one input signal, the setting for the other input signal is also changed. Changing the menu’s position (MENU POSITION) You can change the menu position if it is blocking an image on the screen.

Press the MENU button. The main menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired position. There are three positions each for the top of the screen and the bottom of the screen, and one for the screen center.

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G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Resetting the adjustments (RESET) This monitor has the following two reset methods. Use the RESET menu to reset the adjustments.

Press the MENU button. The main menu appears on the screen.

0 (RESET) and press the OK button. The RESET menu appears on the screen. Reset the settings according to the following instructions. Resetting the adjustment data most appropriately for the current input signal Press the M(+)/m(–) buttons to select SCREEN RESET and press the OK button. The automatic picturequality adjustment functionof this monitor automatically adjusts the picture position, phase, and pitch, to the most appropriate value. If this function is activated, the phase is automatically adjusted whenever the monitor receives the same input signal. The RESET menu is automatically returned to the main menu after the adjustment data is reset. Resetting all of the adjustment data for all input signals Press the M(+)/m(–) buttons to select ALL RESET and press the OK button. The RESET menu is automatically returned to the main menu after the adjustment data is reset. To cancel resetting Press the M(+)/m(–) buttons to select and press the OK button. The RESET menu returns to the main menu without resetting the adjustment data. Additional settings (Option) You can adjust the following options:

Press the MENU button. The main menu appears on the screen.

Press the M(+)/m(–) buttons to select m. The option menu appears on the screen.

Press the M(+)/m(–) buttons to select the desired option item and press the OK button. Adjust the selected option item according to the following instructions. Increasing the soundscape (wide stereo function) This adjustment makes use of the DSP and creates the illusion of the built-in stereo speaker being further away than it actually is, thus enhancing sound presence. First press the M(+)/m(–) buttons to select (WIDE STEREO) and press the OK button. Then press the M(+)/m(–) buttons to select either 2, 1, or OFF. The wide stereo function is used to increase the soundscape. Selecting 1 or 2 increases incrementally the soundscape effect toward the front of the monitor. Notes

• If your connected computer or audio equipment uses special sound functions, such as surround sound, be sure to turn these functions off. If these functions are being used with the wide stereo function of this monitor, the wide stereo function may not function properly and thus not produce the desired sound effect.

• This function is automatically turned off when you use headphones. However, in this case, the indication in the WIDE STEREO menu does not change.

• The wide stereo function allows you to increase the soundscape by converting the analog signals into digital. The sound may be distorted depending on the input signal and music. In this case, decrease the volume or set the wide stereo function to OFF. Boosting the bass (bass boost function) This option increases the bass output of the speaker. First press the M(+)/m(–) buttons to select (BASS BOOST) and press the OK button. Then press the M(+)/m(–) buttons to select either ON or OFF. (continued) 01GB02BAS-UC.book Page 15 Friday, August 17, 2001 10:40 AM16 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Adjusting the backlight If the screen is too bright, adjust the backlight. First press the M(+)/m(–) buttons to select (BACKLIGHT) and press the OK button. Then press the M(+)/m(–) buttons to adjust the desired light level. Automatically adjusting the screen brightness (light sensor) This monitor is provided with a sensor to detect the brightness of the surrounding area (light sensor). This sensor is used to automatically adjust the brightness of the screen. First press the M(+)/m(–) buttons to select (LIGHT SENSOR) and press the OK button. Then press the M(+)/m(–) buttons to select either ON or OFF. Whenyou select ON, the monitor automaticallyadjusts the screen brightness according to the brightness of the surroundings. For more information about this function, see “Automatic brightness adjustment function (light sensor)” on page 18. Note If this function is set to ON, the value of the BACKLIGHT menu does not change. If the screen brightness is still not appropriate after the automatic adjustment, you can manually adjust the backlight. After the backlight adjustment is made, the monitor automatically adjusts the screen brightness in accordance with the new backlight value. Setting up the power saving mode This monitor has a function which enables it to enter the power save mode automatically according to the power saving settings of the computer. You can prevent the monitor from entering the power saving mode by setting the following option to OFF. First press the M(+)/m(–) buttons to select (POWER SAVE) and press the OK button. Then press the M(+)/m(–) buttons to select either ON or OFF. Using the user sensor The user sensor function enables the monitor to enter the low power consumption mode when no one is present in front of the monitor. First press the M(+)/m(–) buttons to select (USER SENSOR) and press the OK button. Then press the M(+)/m(–) buttons to select either ON or OFF. If you select ON, the monitor automatically enters the low power consumption mode when you move away from the front of the monitor. For more information about the low power consumption mode, see “Power saving function (user sensor/power saving mode)” on page 17. Selecting the on-screen menu language English, German, French, Spanish, Italian and Japanese versions of the on-screen menus are available. The default setting is English. First press the M(+)/m(–) buttons to select (LANGUAGE) and press the OK button. Then press the M(+)/m(–) button to select a language.

• : Japanese Locking the menus and controls You can protect adjustment data by locking the menus and controls. First press the M(+)/m(–) buttons to select (MENU LOCK) and press the OK button. Then press the M(+)/m(–) buttons and select ON. Only the 1 (power) switch, and (MENU LOCK) of the option menu will operate. If any other items are selected, the mark appears on the screen. To cancel the menu lock Repeat the procedure above and set (MENU LOCK) to OFF. ZZ... 01GB02BAS-UC.book Page 16 Friday, August 17, 2001 10:40 AM17

TAR, and NUTEK. If the monitor is connected to a computer or video graphics board that is DPMS (Display Power Management Signaling) compliant, the monitor will automatically enter the power saving mode. It automatically enters the low power consumption mode when the user sensor detects the absence of a user. 1 Low power consumption mode (user sensor) When the user sensor in the monitor detects the absence of a user, the monitor enters low power consumption mode after about 20 seconds. In low power consumption mode, the monitor is in a power saving state and shuts off power to all circuitry (except for that of the sensors) regardless of the setting of the computer. The monitor returns to normal operation mode when the presence of a user is detected by the user sensor. When the monitor entersthe power saving mode (as set according to the computer’s settings), the power saving mode takes precedence over the low power consumption mode. In this case, the monitor stays in the power saving mode regardless of the presence or absence of a user. To return the monitor to normal operation mode, reset the computer’s power saving mode. Note The user sensor detects the presence/absence of a user up to a distance of approximately 60 cm from the screen surface. However, this distance may vary depending on the user’s clothes or the brightness of the surrounding area. If user detection fails due to the ambient conditions of the surrounding area, set the user sensor to OFF. If your monitor does not automatically return fromlow power consumption mode due to the failure of the user sensor to detect the presence of a user, press the 1 (power) switch twice to turn the monitor off and then on. 2 Power saving mode DPMS defines the active off state according to the state of the sync signals supplied from the computer. This monitor’spower consumption is input at approximately 3 W or less in this state if the power saving function is set to ON. When your computer enters the power saving mode, the input signal is cut and NO INPUT SIGNAL appears on the screen. After a few seconds, the monitor enters power saving mode.

• “Deep sleep” is a power saving mode defined by the Environmental Protection Agency. Note The power saving function may not work normally depending on the pattern of supplied sync signals. In such a case, set the power saving function to OFF. Power consumption state Power consumption AC power indicator 1 (power) indicator normal operation 35 W green green 1 low power consumption mode ≤ 8 W green green and orange alternate 2 power saving mode ≤ 3 W orange orange 1 (power): off ≤ 3 Wred off AC power: off 0 W off off Power saving state Sync signal state active off (deep sleep)* horizontal: off / vertical: off 01GB02BAS-UC.book Page 17 Friday, August 17, 2001 10:40 AM18 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Automatic brightness adjustment function (light sensor) This monitor is provided with a feature to automatically adjust the screen brightness according to the brightness of the surroundings. The brightness of the backlight is set to the most appropriate level by setting the light sensor to ON. The default setting of the brightness of the backlight is set to its maximum. When the light sensor setting is set to ON, the monitor adjusts the brightness of the backlight linearly from its lower- to upper-limit values. When the user adjusts the backlight, the backlight brightness is automatically adjusted between the user adjustment value and the upper- and lower-limit values. Automatic picture quality adjustment function When the monitor receives an input signal, it automatically matches the signal to one of the factory preset modes stored in the monitor’s memory to provide a high quality picture at the center of the screen. (See Appendix for a list of the factory preset modes.) For input signals that do not match one of the factory preset modes, the automatic picture quality adjustment function of this monitor automatically adjusts the picture position, phase, and pitch, and ensures that a clear picture appears on the screen for any timing withinthe monitor’s frequency range (horizontal: 30 – 61 kHz, vertical: 48 – 85 Hz). Consequently, the first time the monitor receives input signals that do not match one of the factory preset modes, the monitor may take a longer time than normal for displaying the picture on the screen. This adjustment data is automatically stored in memory so that next time, the monitor will function in the same way as when the monitor receives the signals that match one of the factory preset modes. In all modes as above, if the picture is adjusted, the adjustment data is stored as a user mode and automatically recalled whenever the same input signal is received. Note on the adjusting the phase If the automatic picture quality adjustment function is activated, the picture moves slightly whenever the monitor receives the input signal, regardless of the stored adjustment. Note While the automatic picture quality adjustment function is activated, only the

(power) switch, and INPUT button will operate. User-specified brightness value Backlight brightness Maximum User adjustment value Minimum Automatic brightness adjustment after user adjustment Preset automatic adjustment Brightness of surroundings Brightnessduring user adjustment 01GB02BAS-UC.book Page 18 Friday, August 17, 2001 10:40 AM19

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Troubleshooting Before contacting technical support, refer to this section. On-screen messages If there is something wrong with the input signal, one of the following messages appears on the screen. To solve the problem, see “Trouble symptoms and remedies” on page 20. If OUT OF SCAN RANGE appears on the screen This indicates that the input signal is not supported by the monitor’s specifications. Check the following items. If “xx.xkHz/xxHz” is displayed This indicates that either the horizontal or vertical frequency is not supported by the monitor’s specifications. The figures indicate the horizontal and vertical frequencies of the current input signal. The horizontal frequencies above 100 kHz and the vertical frequencies above 100 Hz are represented by 99.9 kHz and 99 Hz, respectively. If “RESOLUTION > XGA” is displayed This indicates that the resolution is not supported by the monitor’s specifications. If NO INPUT SIGNAL appears on the screen This indicates that no signal is input, or that no signal is input from the currently selected connector. INPUT: This indicates the currently selected connector (INPUT: 1 or INPUT: 2).

The monitor will enter the power saving mode after about 4 seconds from the message is displayed. If CABLE DISCONNECTED appears on the screen This indicates that the video signal cable has been disconnected from the currently selected connector. INPUT: This indicates the currently selected connector (INPUT: 1 or INPUT: 2).

The monitor will enter the power saving mode after about 4 seconds from the message is displayed. OUT OF SCAN RANGExx . xkHz / xxHzINFORMATIONNO I NPUT S I GNALI NPUT : 1GO TO POWER SAVEINFORMATIONCABLE D I SCONNECTEDI NPUT : 1GO TO POWER SAVEINFORMATION 01GB02BAS-UC.book Page 19 Friday, August 17, 2001 10:40 AM20 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Trouble symptoms and remedies If a problem is caused by the connected computer or other equipment, please refer to the connected equipment’s instruction manual. Use the self-diagnosis function (page 22) if the following recommendations do not resolve the problem. Symptom Check these items No picture If the AC power indicator is not lit • Check that the power cord is properly connected. If the AC power indicator is red • Check that the 1 (power)switchisinthe“on” position. The AC power indicator is flashing red

• Check that the system connecting cable is properly connected and all plugs are firmly seated in their sockets (page 8).

• Press the AC power switch twice to turn the monitor off and then on. If the 1 (power) indicator is not lit, or if the 1 (power) indicator will not light up when the 1 (power) switch is pressed

• Check that the system connecting cable is properly connected and all plugs are firmly seated in their sockets (page 8). If the 1 (power) indicator is green or flashing orange

• Use the self-diagnostics function (page 22). If the 1 (power) indicator is alternating between green and orange

• The monitor cannot return from low power consumption mode because the user sensor fails to detect the presence of a user. Press the 1 (power) switch twice to turn the monitor off and then on. If you set the user sensor to OFF, the monitor does not enter low power consumption mode (page 16). If CABLE DISCONNECTED appears on the screen

• Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets (page 8).

• Check that the input select setting is correct (page 10).

• Check that the video input connector’s pins are not bent or pushed in.

• A non-supplied video signal cable is connected. If you connect a non-supplied video signal cable, CABLE DISCONNECTED appears on the screen before entering the power saving mode. This is not a malfunction. If NO INPUT SIGNAL appears on the screen, or the 1 (power) indicator is orange

• Check that the video signal cable is properly connected and all plugs are firmly seated in their sockets (page 8).

• Check that the input select setting is correct (page 10).

• Check that the video input connector’s pins are not bent or pushed in. xProblems caused by the connected computer or other equipment

• The computer is in the power saving mode. Try pressing any key on the keyboard or moving the mouse.

• Check that the computer’spoweris“on.” If OUT OF SCAN RANGE appears on the screen xProblems caused by the connected computer or other equipment

• Check that the video frequency range is within that specified for the monitor. If you replaced an old monitor with this monitor, reconnect the old monitor and adjust the frequency range to the following: Horizontal: 30 – 61 kHz, Vertical frequency: 48 – 85 Hz (only XGA mode at 75 Hz) If using Windows • If you replaced an old monitor with this monitor, reconnect the old monitor and do the following. Install the Windows Monitor Information Disk (page 9) and select this monitor (“SDM-N50R”) from among the Sony monitors in the Windows monitor selection screen. If using a Macintosh system • Check that the Macintosh adapter (not supplied) and the video signal cable are properly connected. 01GB02BAS-UC.book Page 20 Friday, August 17, 2001 10:40 AM21

G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Right SDM-N50R 4-086-226-11 (1) Displaying this monitor’s name, serial number, and date of manufacture While the monitor is receiving a video signal, press and hold the MENU button for more than 5 seconds to display this monitor’s information box. If any problem persists, call your authorized Sony dealer and give the following information:

• Name and specifications of your computer and graphics board Picture flickers, bounces, oscillates, or is scrambled

• Adjust the pitch and phase (page 13).

• Isolate and eliminate any potential sources of electric or magnetic fields such as other monitors, laser printers, electric fans, fluorescent lighting, or televisions.

• Move the monitor away from power lines or place a magnetic shield near the monitor.

• Try plugging the monitor into a different AC outlet, preferably on a different circuit. xProblems caused by the connected computer or other equipment

• Check your graphics board manual for the proper monitor setting.

• Confirm that the graphics mode (VESA, Macintosh 19" Color, etc.) and the frequency of the input signal are supported by this monitor (Appendix). Even if the frequency is within theproperrange,somevideoboardsmayhaveasyncpulsethatistoonarrowforthe monitor to sync correctly.

• Adjust the computer’s refresh rate (vertical frequency) to obtain the best possible picture. Picture is fuzzy • Adjust the brightness and contrast (page 12).

• Adjust the pitch and phase (page 13). Picture is ghosting • Eliminate the use of video cable extensions and/or video switch boxes.

• Check that all plugs are firmly seated in their sockets. Picture is not centered or sized properly

• Adjust the pitch and phase (page 13).

• Adjust the picture position (page 13). Note that some video modes do not fill the screen to the edges. Picture is too small • Set the zoom setting to ON (page 14). xProblems caused by the connected computer or other equipment

• Set the computer’sresolutiontothescreen’s resolution. Wavy or elliptical pattern (moire) is visible

• Adjust the pitch and phase (page 13). Color is not uniform • Adjust the pitch and phase (page 13). White does not look white • Adjust the color temperature (page 14). Monitor buttons do not operate ( appears on the screen)

• If the menu lock is set to ON, set it to OFF (page 16). The monitor turns off after a while • SetthepowersavingfunctiontoOFF(page16).

• Set the user sensor to OFF (page 16). xProblems caused by the connected computer or other equipment

• Set the computer’s power saving setting to off. Symptom Check these items INFORMATION

SER NO : 1234567 MANUFACTURED : 2001-52 MENU ExampleModel nameSerial numberWeek and yearof manufacture 01GB02BAS-UC.book Page 21 Friday, August 17, 2001 10:40 AM22 G:\_Upload\4086226111\4086226111SDMN50RUC\02GB-SDMN50RUC\01GB02BAS-UC.fm masterpage:Left SDM-N50R 4-086-226-11 (1) Self-diagnosis function This monitorisequipped with a self-diagnosis function.Ifthereis a problem with your monitor or computer(s), the screen will go blank and the 1 (power) indicator will either light up green or flash orange. If the 1 (power) indicator is lit in orange, the computer is in power saving mode. Try pressing any key on the keyboard or moving the mouse. If the 1 (power) indicator is green

Turn off the AC power switch and disconnect the video signal cables from the INPUT1 and INPUT2 connectors of the media engine.

Press the AC power switch twice to turn the monitor off and then on. If all four color bars appear (white, red, green, blue), the monitor is working properly. Reconnect the video input cables and check the condition of your computer(s). If the color bars do not appear, there is a potential monitor failure. Inform your authorized Sony dealer of the monitor’s condition. If the 1 (power) indicator is flashing orange Press the 1 (power) switch twice to turn the monitor off and then on. If the 1 (power) indicator lights up green, the monitor is working properly. If the 1 (power) indicator is still flashing, there is a potential monitor failure. Count the number of seconds between orange flashes of the 1 (power) indicator and inform your authorized Sony dealer of the monitor’s condition. Be sure to note the model name and serial number of your monitor. Also note the make and model of your computer and graphic board. Specifications LCD panel Panel type: a-Si TFT Active Matrix Picture size: 15 inch (38 cm) Input signal format RGB operating frequency* Horizontal: 30 – 61 kHz Vertical: 48 – 85 Hz (only XGA mode at 75 Hz) Resolution Horizontal: Max.1024 dots Vertical: Max.768 lines Input signal levels RGB video signal

0.700 Vp-p, 75 Ω, positive

SYNC signal TTL level, 2 kΩ, positive or negative (Separate horizontal and vertical, or composite sync)

• Recommended horizontal and vertical timing condition

• Horizontalsyncwidthdutyshouldbemorethan4.8%oftotal horizontal time or 0.8 µs, whichever is larger.

• Horizontal blanking width should be more than 2.5 µsec.

• Vertical blanking width should be more than 450 µsec. Design and specifications are subject to change without notice. 1 (power)indicator 01GB02BAS-UC.book Page 22 Friday, August 17, 2001 10:40 AM3 Table des matières

(alimentation) 02FR02BAS-US.book Page 22 Friday, August 17, 2001 10:45 AM3 Inhalt

Congratulations! You have just purchased a TCO’95 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also, to the further development of environmentally adapted electronics products.

Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during the manufacturing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (internal) and natural (external) environments. Since all methods of conventional electricity generation have a negative effect on the environment (acidic and climate- influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of energy since they are often left running continuously.

What does labelling involve? This product meets the requirements for the TCO’95 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Naturskyddsforeningen (The Swedish Society for Nature Conservation) and NUTEK (The National Board for Industrial and Technical Development in Sweden). The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields,energy consumption and electrical and fire safety.No. Resolution(dots × lines)HorizontalFrequencyVerticalFrequencyGraphics Mode 1640× 400 31.5 kHz 70 Hz 2640× 400 37.9 kHz 85 Hz VESA 3640× 480 31.5 kHz 60 Hz VGA-G 4640× 480 35.0 kHz 67 Hz Macintosh 13" Color 5640× 480 37.9 kHz 73 Hz VESA 6640× 480 37.5 kHz 75 Hz EVGA 7640× 480 43.3 kHz 85 Hz VESA 8720× 400 31.5 kHz 70 Hz VGA-Text 9720× 400 37.9 kHz 85 Hz VESA 10 800 × 600 35.2 kHz 56 Hz VESA 11 800 × 600 37.9 kHz 60 Hz SVGA 12 800 × 600 48.1 kHz 72 Hz VESA 13 800 × 600 46.9 kHz 75 Hz ESVGA 14 800 × 600 53.7 kHz 85 Hz VESA 15 832 × 624 49.7 kHz 75 Hz Macintosh 16" Color 16 848 × 480 35.3 kHz 60 Hz VAIO 17 1024 × 768 48.4 kHz 60 Hz VESA 18 1024 × 768 56.5 kHz 70 Hz VESA 19 1024 × 768 60.0 kHz 75 Hz EUVGA 20 1024 × 768 60.2 kHz 75 Hz Macintosh 19" Color(continued) 01GB02BAS-UC.book Page i Friday, August 17, 2001 10:40 AMThe environmental demands concern restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/ or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability. On this page, you will find a brief summary of the environmental requirements met by this product. The complete environmental criteria document may be ordered from: TCO Development Unit S-114 94 Stockholm Sweden Fax: [phone] Email (Internet): [e-mail] Current information regardingTCO’95 approved and labelled products may also be obtained via the Internet, using the address: http://www.tco-info.com/ TCO’95 is a co-operative project between TCO (The Swedish Confederation of Professional Employees), Naturskyddsforeningen (The Swedish Society for Nature Conservation) and NUTEK (The National Board for Industrial and Technical Development in Sweden).

Environmental Requirements Brominated flame retardants Brominated flame retardants are present in printed circuit boards, cables, wires, casings and housings. In turn, they delay the spread of fire. Up to thirty percent of the plastic in a computer casing can consist of flame retardant substances. These are related to another group of environmental toxins, PCBs, which are suspected to give rise to similar harm, including reproductive damage in fisheating birds and mammals, due to the bio-accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. TCO’95 demand requires that plastic components weighing more than 25 grams must not contain organically bound chlorine and bromine. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. TCO’95 requirement permits the inclusion of lead since no replacement has yet been developed. Cadmium** Cadmium is present in rechargeable batteries and in the colourgenerating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of cadmium. The colour- generating layers of display screens must not contain any cadmium. Mercury** Mercuryissometimesfoundinbatteries,relaysandswitches. Mercury damages the nervous system and is toxic in high doses. TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of mercury. It also demands that no mercury is present in any of the electrical or electronics components concerned with the display unit. CFCs (freons) CFCs (freons) are sometimes used for washing printed circuit boards and inthe manufacturingof expanded foamfor packaging. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with consequent increased risks of skin cancer (malignant melanoma). The relevant TCO’95 requirement: Neither CFCs nor HCFCs may be used during the manufacturing of the product or its packaging.

• Bio-accumulative is defined as substances which accumulate within living organisms ** Lead, Cadmium and Mercury are heavy metals which are Bio- accumulative. Printed in JapanSony Corporation 01GB02BAS-UC.book Page ii Friday, August 17, 2001 10:40 AM