7760 - Vidéo-projecteur DELL - Free user manual and instructions

USER MANUAL 7760 DELL

Dell Advanced Projector 7760 User's Guide

Notes, Cautions, and Warnings

NOTE: A NOTE indicates important information that helps you make better use of your projector

CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed.

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

Information in this document is subject to change without notice. © 2016 Dell Inc. All rights reserved.

Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.

Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; DLP and DLP logo are trademarks of TEXAS INSTRUMENTS INCORPORATED; Microsoft and Windows are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.

Model: Dell Advanced Projector 7760

September 2016 Rev. A00

Contents

1 About Your Dell Projector 4

Projector Box Contents 4

Projector Top and Bottom View. 5

Projector Connections.... 6

Remote Control 9

2 Adjusting Projector Image.... 13

Adjusting Projected Zoom. 13

Adjusting Projector Focus and Zoom ..... 14

Adjusting Projector Position 15

Adjusting Image Corners. 17

Adjusting Image Size 18

3 Connecting Wireless Display Adapter ..... 21

Installing Wireless Display Adapter 21

Setting up the Wireless Display Adapter. 23

Setting up the Optional Dell WR517 Wireless Receiver 24

Using LAN Display 26

4 Troubleshooting 34

Troubleshooting Tips 34

Guiding Signals 38

5 Maintenance.... 39

Replacing Remote Control Batteries ..... 39

6 Specifications 41

7 Additional Information 44

8 Contacting Dell 45

1

About Your Dell Projector

Your projector comes with all the items shown below. Ensure that you have all the items, and contact Dell if anything is missing.

Projector Box Contents

Package Contents

Power cable VGA cable (VGA to VGA)

Line drawing of a bundle of cables with two connectors (no text or symbols)

Pure electrical circuit lines without any symbols

Remote control AAA Batteries (2)

AAA AAA

CD, User's Guide, and Documentation

Scanned document page with printed graphics, a CD graphic, and Chinese text about information important.

Projector Top and Bottom View

Top View Bottom View

1 2 3 4 5 6 7

8 9 55.00 110.00 82.30

1	I	R	r	e	c	e	i	v	e	r	s
2 Status indicators
3 Power button
4 20W (2 x 10W) speakers
5 Lens
6 Zoom ring
7	F	o	c	u	s	r	i	n	g
8 Mounting holes for ceiling mount
9 Tilt adjustment wheel

NOTE: Ceiling mount screw hole M3 x 6.5 mm depth.

Recommended torque < 15 kgf-cm.

Projector Connections

1 2 3 4 5 6 7 8 14 1312 11 10 9

1 RJ45 connector 8 Microphone connector
2 + 5V/1.8A DC out connector 9 Audio output connector
3 Mini USB (mini type B)	10 VGA output (monitor loop
connector for firmware upgrade	through) connector
4 HDMI 2 connector 11 RS232 connector
5 HDMI 1 connector 12 + 12V DC out connector
6 VGA input connector 13 Security cable slot
7 Audio input connector 14 Power cord connector

CAUTION: Before you begin any of the procedures in this section, follow the Safety Instructions as described on page 7.

CAUTION: Safety Instructions

1 Do not use the projector near appliances that generate a lot of heat.
2 Do not use the projector in areas where there is an excessive amount of dust. The dust may cause the system to fail and the projector will automatically shutdown.
3 Ensure that the projector is mounted in a well-ventilated area.
4 Do not block the ventilation slots and openings on the projector.
5 Ensure the projector operates between ambient temperatures (5 °C to 40 °C).
6 Do not try to touch the ventilation outlet as it can become very hot after the projector has been turned on or immediately after it is turned off.
7 Do not look into the lens while the projector is on as it may cause injury to your eyes.
8 Do not place any objects near or in front of the projector or cover its lens while the projector is on as the heat may cause the object to melt or burn.
9 Do not use alcohol to wipe the lens.

NOTE:

• Do not attempt to ceiling mount the projector by yourself. It should be installed by a qualified technician.
• Recommended Projector Ceiling Mount Kit (P/N: C3505). For more information, see the Dell Support website at dell.com/support.
• For more information, see the Safety Information that shipped with your projector.
• The 7760 projector can only be used indoors.

LASER RADIATION DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT WAVE LENGTH: 450-600 nm / MAX OUTPUT: 15.9 mW / PULSE DURATION: 1.25 ms IEC 80825-1:2014 CLASS 1 LASER PRODUCT | RISK GROUP 2 Possibly hazardous optical radiation emitted from this product. Do not store into the beam, May be harmful to the eye. 激光辐射 不需直接激光功率2英激光器。 波长: 450-460 nm / 最大输出: 15.9 mW / 空片转换时间: 1.25 ms IEC 80825-1:2014 1 英激光产品 / 其散热 该产品由此可观察时身有必要的光学探测。 不要随意激光率，可能允许相框镜头装置。 RIVONEMENT LASER NE PAS RECORDER (DANSLE) PRODUIT LASER DE CLASSES DE PARDEAU 2 LONGUER D'ONICE 450-460 nm / MAX SORTIE 15.9 mW / DURZE PULSE 1.25 ms IEC 80825-1:2014 PRODUIT LASER DE CLASSE 1 GROUPE A RESQUE 2 Rescue possible de layonemente optiques dans par sa produit. No pas regarder dans le falceau. Pour titre congriseux pour les yeux.

- This projector is a Class 2 laser device that conforms with IEC 60825-1:2007 and CFR 1040.10 and 1040.11.

• Class 2 Laser product - Do not stare into the laser beam.

- This product contains Class-4 laser module. Do not attempt to dismantle the product.

- Any operation or adjustment not specifically instructed by the user's guide creates the risk of hazardous laser radiation exposure.

- Do not stare into beam when the projector is on. The bright light may result in permanent eye damage.

- Without following the control, adjustment or operation procedure may cause damage by the exposure of laser radiation.

- Adequate instructions for assembly, operation, and maintenance, including clear warnings concerning precautions to avoid possible exposure to laser and collateral radiation in excess of the accessible emission limits in Class 2.

Remote Control

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Freeze 20 21 22 23 24 Wireless VGA HDMI Video Mode 25 26 DELL

1 Power Turns the projector on or off.
2 Up Press to navigate through the On-Screen Display (OSD) Menu items.
3 Right Press to navigate through the On-Screen Display (OSD) Menu items.
4 Down Press to navigate through the On-Screen Display (OSD) Menu items.
5 Laser Point the remote control at the screen, press and hold the laser button to activate the laser light. ⚠️ WARNING: Do not look at the laser when it is active. Avoid pointing the laser at your eyes.
6 Freeze Press to pause the screen image, then press "Freeze" again to resume normal projection.
7 Brightness + Press to increase the brightness.
8 Keystone adjustment +	Press to adjust image distortion caused by tilting the projector (+/-30 degrees).
9 Brightness - Press to decrease the brightness.
10 Keystone adjustment -	Press to adjust image distortion caused by tilting the projector (+/-30 degrees).
11 Blank screen Press to hide/unhide the image.
12 Info Press to display the projector information.
13 Video mode The projector has preset configurations that are optimized for displaying data (presentation slides) or video (movies, games, etc.).Press theVideo Modebutton to toggle betweenPresentation mode,Bright mode, Movie mode, sRGB, orCustom mode.Pressing theVideo Modebutton once will show the current display mode. Pressing theVideo Modebutton again will switch between modes.
14 HDMI Press to choose HDMI 1 or HDMI 2 source.
15 Enter Press to confirm the selection.
16 Left	Press to navigate through the On-Screen Display (OSD) Menu items.
17 Menu	Press to activate the OSD.
18 Source	Press to switch between sources: VGA, HDMI 1, HDMI 2, Wireless Display, and LAN Display.
19 Volume up	Press to increase the volume.

20 Zoom + Press to increase the image.
21 Volume down Press to decrease the volume.
22 Zoom - Press to decrease the image.
23 Mute Press to mute or un-mute the projector speaker.
24 Auto Adjust Press to auto adjust the displayed image.
25 Wireless Press to choose Wireless Display source.
26 VGA Press to choose VGA source.

Remote Control Operating Range

Operating range Angle ±30° Distance 7 m/22.97 feet Angle Distance Angle Distance

NOTE: Actual operating range may slightly differ from the diagram. Weak batteries will also prevent the remote control from properly operating the projector.

2

Adjusting Projector Image

Adjusting Projected Zoom

Raising the Projector Height

1 Raise the projector to the desired display angle, and use the front tilt adjustment wheel to fine-tune the display angle.

Lowering the Projector Height

1 Lower the projector, and use the front tilt adjustment wheel to fine-tune the display angle.

Technical line drawing of a mechanical device with two doors and a central circular component, showing rotational motion indicator (no text or symbols)

Technical diagram of a vehicle-mounted air conditioner unit with a close-up inset showing internal components (no text or labels)

Back panel of a computer with ports and indicators, showing two circular arrows labeled '②' indicating rotation or synchronization (no text or symbols on the device itself)

1 Front tilt adjustment wheel (Angle of tilt: 0 to 3.6 degrees)

2 Tilt adjustment wheel

Adjusting Projector Focus and Zoom

1 Open the front side door of the projector.
2 Unlock the lens shift lock, before you adjust the lens shift.
3 Turn the vertical/horizontal lens shift knob to shift the lens.
4 After adjusting the lens shift, lock the lens shift lock.
5 Pull the zoom ring adjustment up and down to zoom in and out.
6 Rotate the focus ring until the image is clear. The projector focuses at distances ranging between 4.27 ft to 26.25 ft (1.3 m to 8.0 m).
7 Close the front side door of the projector.

1 2 3 4 5 6

1	F	o	c	u	s	r	i	n	g
2	Zoom ring
3	Vertical lens shift knob
4	Horizontal lens shift knob
5	Front side door
6	Lens shift lock

Adjusting Projector Position

When you select a position for the projector, consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment. Follow these general guidelines:

• Position the projector on a flat surface at a right angle to the screen. The projector (with the standard lens) must be at least 3.28 feet (1 m) from the projection screen.
• Position the projector to the required distance from the screen. The distance from the lens of the projector to the screen, the zoom setting, and the video format determine the size of the projected image.
• Lens throw ratio: 1.2 \~ 2.13
  • 360 degree free orientation operation

You can set up or install the 7760 in the following ways:

Case A Case B Ceiling Mount Projection

Table Top Projection

Case C Upward Projection

Case D Downward Projection

Case E Portrait Right Projection

Case F Portrait Left Projection

Adjusting Image Corners

You can use the four corner setting to adjust the shape and size of an image that is unevenly rectangular on all sides.

Advanced Settings Image Settings Display Settings Projector Settings LAN Settings Menu Settings Power Settings Keystone Settings Information Auto Keystone V. Keystone H. Keystone Four Corner Off 0 0 Press ✓ Resolution: 1920x1080

1 Advanced Settings -> Keystone Settings -> Four Corner

2 At four corner screen, use ∧, √, ◀ and to select one corner and press to confirm.

Four white rectangular shapes arranged in a 2x2 grid, one highlighted with a small circle (no text or symbols)

3 Use ⬆, ⬇, ⬇ and ⬆ to adjust the image shape as necessary.

Abstract geometric design with a blue outline and white circular elements on black background (no text or symbols)

4 When you are finished, press "Menu" button to exit.

NOTE: The function is unavailable when H./V. Keystone is adjusted.

Adjusting Image Size

Adjusting Image Shape

Projection Distance (m) [A]	Min Zoom
	Image size			Projector base to top of image (cm) [C]	Projector base to bottom of image (cm) [D]
	Diagonal (inch/cm) [B]	Width (cm) [W]	Height (cm) [H]
1.3 27.2"/69.09 cm 61 34 36 2
2.64	56"/142.24 cm	124	70	73	3
3.98 84"/213.36 cm 187 105 110 5
5.32	113"/287.02 cm	250	140	148	8
6.66	141"/358.14 cm	313 176 185		9
8	169"/429.26 cm	376	211	222	11
Projection Distance (m) [A]	Max Zoom
	Image size			Projector base to top of image (cm) [C]	Projector base to bottom of image (cm) [D]
	Diagonal (inch/cm) [B]	Width (cm) [W]	Height (cm) [H]
1.3	49"/124.46 cm	108 61 64 3
2.64	99"/251.46 cm	220	124	130	6
3.98	150"/381 cm	332	187	196	9
5.32	200"/508 cm	443	249	262	13
6.66	251"/637.54 cm	555	312	328	16
8	301.1"/764.79 cm	667	375	394	19
* This graph is for user reference only.* Offset Ratio: 105%~130%

Image Height [H] Image Width [M] Image Diagonal [B] Protractor Distance [A] [D] Height [C]

3

Connecting Wireless Display Adapter

Installing Wireless Display Adapter

Your projector comes with a secured internal compartment for wireless display adapter. The wireless display adapter is not shipped with your 7760 projector. The internal compartment has a HDMI and USB power port.

The installation steps are as below:

1 Open the front side door, making sure projector is already powered off.

Front side door

2 Attach the power USB cable to the wireless display adapter.

Technical diagram of a device's internal components, showing a connector with blue arrows indicating connection (no text or symbols present)

3 Attach the wireless display adapter.

Technical line drawing of a mechanical device with no visible text or symbols

4 Replace the top cover and tighten the screw.

Technical line drawing of a mechanical device with internal components and housing (no text or symbols)

Setting up the Wireless Display Adapter

1 Power on the projector.

Diagram showing a power switch connected to an electronic device with labeled power button and two input ports.

2 Switch to "Wireless Display" source.

Menu Input Source Auto Source Auto Adjust VGA Brightness/Contrast HDMI 1 Video Mode HDMI 2 Audio Volumes Wireless Display Advanced Settings Network Language Help Resolution: 1920x1080

3 Follow the on-screen instructions to proceed with wireless projection.

1 2 3

Setting up the Optional Dell WR517 Wireless Receiver

Dell WR517 wireless receiver enables your Windows laptop computer, Android smartphone or tablet with Miracast capability to display the screen image to Dell 7760 using a Wi-Fi Direct interface.

The Dell WR517 wireless receiver features include:

• Wireless connectivity via IEEE 802.11 ac (Wi-Fi), bluetooth and Screencast.
• The connectivity makes it simple and easy to connect with legacy and new systems.
• Dell Wireless Monitor drivers/app to support additional/enhanced HID sharing features will be included for Windows 10, Windows 8.x and Windows 7.

The Dell wireless module is not shipped with your 7760 projector. You can purchase it on the Dell website at www.dell.com.

Connecting your Dell WR517 wireless receiver with Dell 7760 projector:

1 Use a Philips crosshead screwdriver to fasten the two screws (shipped with the receiver) to the mounting rack on the rear of your projector.
2 Align the mounting holes of the Dell WR517 wireless receiver with the two screws that were secured on the rear side of the projector, and then push the receiver downward until it is locked it into place.
3 Connect the micro USB cable (supplied with the receiver) from the Dell WR517 wireless receiver to the USB port on the projector to get power.
4 Connect the HDMI cable (supplied with the receiver) from the Dell WR517 wireless receiver to the projector.
5 Connect your USB cable from the Dell WR517 wireless receiver to your USB keyboard and mouse.
6 Turn On the projector and the Dell WR517 wireless receiver will be activated at the same time.

Setting up the wireless receiver with a display. Steps 1 & 2.

Diagram showing server rack connected to a device with labeled components and wiring connections

Setting up the wireless receiver with a display. Steps 3, 4 & 5.

Technical diagram of an electronic device showing labeled components including ventilation grilles and power connections

Using LAN Display

NOTE: LAN display setting steps are the same for Windows and Mac operating system.

Enable LAN on Projector

1 Connect the power cable and press the power button.

Diagram showing a power switch connected to an electronic device with labeled power button and two input ports.

2 Press the Menu button on your projector control panel or remote control.

Diagram of an electronic device connected to a power outlet, showing internal components and wiring (no text or symbols)

NOTE: Use , ^, and ▼buttons to navigate and to select.

3 Ensure DHCP optional is Off from LAN settings of Advanced Settings menu.

Advanced Settings Image Settings Display Settings Projector Settings LAN Settings Menu Settings Power Settings Keystone Settings Information DHCP IP Address Subnet Mask Gateway DNS Store Reset Off 10.0.50.100 255.255.0.0 10.0.0.254 0.0.0.0 Press ✓ Press ✓ Resolution: 1920x1080

4 Access the Input Source menu, and then select Network source.

Menu Input Source Auto Adjust Brightness/Contrast Video Mode Audio Volume Advanced Settings Language Help Auto Source VGA HDMI 1 HDMI 2 Wireless Display ✓ Network Resolution: 1920x1080

The LAN Guide Screen shown below appears:

graph TD
    A["Start"] --> B{Initial Setup}
    B --> C["Node 1"]
    B --> D["Node 2"]
    B --> E["Node 3"]
    B --> F["Node 4"]
    B --> G["Node 5"]
    G --> H["Down Arrow"]
    H --> I["User Icon"]
    I --> J["Next Step"]
    J --> K["OK"]
    K --> L["Launch Installed App to Start Network Projection"]

Install the Dell Network Projection on Your Computer

5 Connect the LAN cable to the projector and the computer.

Diagram showing connection between a laptop and a monitor with labeled ports and connectors

NOTE: You can also connect the LAN cable to the projector and the computer via a hub. Follow these steps to settings:

a DHCP optional change to On. Steps: Advanced Settings -> LAN Settings -> DHCP -> On.

Advanced Settings Image Settings Display Settings Projector Settings LAN Settings Menu Settings Power Settings Keystone Settings Information DHCP IP Address Subnet Mask Gateway DNS Store Reset On 192.168.100.10 255.255.255.0 192.168.100.10 0.0.0.0 Press ✓ Press ✓ Resolution : 1920x1080

This IP address is generated via the DHCP, it is not the same.

b Input Source change to Network source. Steps: Input Source -> Network (same Step 4).

c Open the Internet browser on your computer, and enter the 192.168.100.10 (as on-screen) in the browser's address bar.

d Go to Step 8.

6 Open and enter the Internet Protocol (TCP/IP) on your computer, please enter IP address and Subnet mark, then click OK.

Local Area Connection Properties General Advanced Connect using Broadcom NetChrome Digabit Ethene Configure... This connection uses the following items: Client for Microsoft Networks File and Printer Sharing for Microsoft Networks GoS Packet Scheduler Internal Protocol (TCP/IP) Install... Uninstall... Properties Description Transmission Control Protocol/Internet Protocol. The default node area network protocol that provides communication across diverse interconnected networks. Show icon in notification area when connected Notify me when this connection has limited or no connectivity OK Cancel

Internet Protocol (TCP/IP) Properties General You can get IP settings assigned automatically if your network supports the capability. Otherwise, you need to ask your network administrator for the appropriate IP settings. Obtain an IP address automatically Use the following IP address: IP address: 10 . 0 . 50 . 101 Submit mask: 255 255 0 . 0 Default gateway: Obtain DNS server address automatically Use the following DNS server addresses: Preferred DNS server: Alternate DNS server: Advanced... OK Cancel

7 Open the Internet browser on your computer, and enter the 10.0.50.100 (default) in the browser's address bar. You will be directed to the Dell 7760 Web Management page.

Cannot Access Web Address - Windows Internet Explorer Google Cannot Access Web Address

8 The 7760 Web Management page opens. For first-time use, click Download.

DELL | Projector Web Management Home Welcome to DELL 7760 Web Management. Projector Information Model Name: DELL 7760 Projector Names: PROJECTOR Location: LOCATION Contact: CONTACT Network PW Version: AOS PPID:

9 At Download page, select the appropriate operating system, and click Download Network Projection App and install it on your computer.

Dwell | Projector Web Management Home Network Settings Projector Control Email Alert Security Reset Cndren Download Download Project form computer Stream your computer screen to the projector over network Download Network Projection App For Windows 10/8/7/Vista/XP You can also download for OXS Present from iPad, iPhone, Android Devices Share photos, slideshows, documents from your tablet or smartphone. Copy Link Open Link

NOTE: If you are unable to install the application because of inadequate rights on the computer, please contact your network administrator.

10 Click Run to proceed with the one-time installation of the software.
11 The installation software will launch. Follow the on-screen instructions to complete setup.

Dell Network Projection setup Welcome to the Installation Wizard Welcome to the Dell Network Projection Setup program. This program will install Dell Network Projection on your computer. It is strongly recommended that you exit all Windows programs before running the Setup program. Click Cancel to quit Setup and close any programs you have running. Click Next to continue with the Setup program. WARNING: This program is protected by copyright law and international treaties. Unauthorized reproduction or distribution of this program, or any portion of it, may result in severe civil and criminal penalties, and will be prosecuted to the maximum extent possible under law. < Back Next > Cancel

Launch the Dell Network Projection App

Once the installation is completed, you can double-click icon on the desktop to start the application.

The Dell Network Projection Screen shown below appears:

Deli Network Projection 1.10.0.217 Network Projection Find a Projector Add a Projector 1.10.0.217

12 At Dell Network Projection screen, click Find a Projector, and then select Dell_42FE21E1 (random code).

Dell Network Projection 1.10.0.217 Network Projection Dell_42FE21E1 10.0.50.100 (14720005) 14720005

13 Click Mirror Off option to start the Dell 7760 network projection.

Network Projection Network Off Quality Audio Connection Network Projection 1.0.079 Network Projection Network Off High Quality Audio On Connection Network Projection 14:00:04

Understanding the Buttons

Dell Network Projection 1.7.0.250 Network Projection Mirror Off Quality Audio Conference Preference 14720014

Item Description
Control Toolbar
	Mirror Off/On	Click to toggle network projection On/Off and screen extension.
	Quality Click to toggle High/Low quality.
	Audio Click to toggle audio On/Off.
	Conference	Click to activate the conference control settings.
	Preference Click to activate the fast connection settings.

4

Troubleshooting

Troubleshooting Tips

If you experience problems with your projector, see the following troubleshooting tips. If the problem persists, contact Dell.

Problem Possible Solution

No image appears on the screen

F8 CRT/LCD Fn

• Ensure that you have chosen the correct input source on the INPUT SOURCE menu.
• Ensure the external graphics port is enabled. If you are using a Dell laptop computer, press (Fn4F8). For other computers, see your respective documentation. If images are not displayed properly, please upgrade the video driver of your computer. For Dell computers, see www.dell.com/support.
• Ensure that all the cables are securely connected. See "Adjusting Projector Image" on page 13.
• Ensure that the pins of the connectors are not bent or broken.
• Use the Test Pattern in the Projector Settings of the Advanced Settings menu. Ensure that the colors of the test pattern are correct.

Problem (continued) Possible Solution (continued)
Partial, scrolling, or incorrectly displayed image	1 Press the Auto Adjust button on the remote control.2 If you are using a Dell laptop computer, set the resolution of the computer to 1080p (1920 x 1080):a Right-click the unused portion of your Microsoft® Windows® desktop, click Properties, and then select Settings tab.b Verify that the setting is 1920 x 1080 pixels for the external monitor port.c Press Fn F8ORTLCD (Fn+F8).If you experience difficulty in changing resolutions, or if your monitor freezes, restart all the equipment and the projector.If you are not using a Dell laptop computer, see your documentation. If images are not displayed properly, please upgrade the video driver of your computer. For a Dell computer, see www.dell.com/support.
The screen does not display your presentation	If you are using a portable computer, press Fn F8ORTLCD (Fn+F8).
Image is unstable or flickering	Adjust the tracking in the OSD Display Settings of the Advanced Settings menu (in PC Mode only).
Image has vertical flickering bar	Adjust the frequency in the OSD Display Settings of the Advanced Settings menu (in PC Mode only).
Image color is incorrect	If the display receives the wrong signal output from the graphics card, please set the signal type toRGBin the OSD Image Settings of the Advanced Settings tab.Use Test Pattern in the Projector Settings of the Advanced Settings menu. Ensure that the colors of the test pattern are correct.
Image is out of focus 1	Adjust the focus ring on the projector lens.Ensure that the projection screen is within the required distance from the projector (4.27 ft [1.3 m] ~ 26.25 ft [8 m]).
The image is stretched when displaying a 16:9 DVD	The projector automatically detects the input signal format. It will maintain the aspect ratio of the projected image according to the input signal format with an Original setting.If the image is still stretched, adjust the aspect ratio in the Display Settings of the Advanced Settings menu in the OSD.
Image is reversed Select Projector Settings of the Advanced Settings from the OSD and adjust the projector mode.
TEMP light is solid amber The projector has overheated. The display automatically shuts down. Turn the display on again after the projector cools down. If the problem persists, contact Dell.
TEMP light is blinking amber	If the projector fan fails, the projector will automatically shut down. Try to clear the projector mode by pressing and holding thePowerbutton for 10 seconds. Please wait for about 5 minutes and try to power up again. If the problem persists, contact Dell.
The remote control is not operating smoothly or works only within a limited range	The battery may be low. If so, replace with two new AAA batteries.
LAN control support	Web Control functions were verified on IE9, IE10, and IE11. The other version may have compatibility problem.The Compatibility View setting should be disabled. Otherwise the web control page may have icon or content display abnormal issue.

Guiding Signals

Projector Status	Description	Control Buttons Indicator
		Power	TEMP (Amber)	LAMP (Amber)
Standby mode	Projector in Standby mode. Ready to power on.	White Flashing OFF OFF
Warming up mode	Projector takes some time to warm up and power on.	White OFF OFF
LD on Projector in Normal mode, ready to display an image.Note: The OSD menu is not accessed.		White OFF OFF
Cooling mode	Projector is cooling to shutdown.	White OFF OFF
Projector overheated	Air vents might be blocked or ambient temperature may be above 40°C. The projector automatically shuts down. Ensure that the air vents are not blocked and that the ambient temperature is within operational range. If the problem persists, contact Dell.	OFF AMBER OFF
Fan breakdown	One of the fans has failed. The projector automatically shuts down. If the problem persists, contact Dell.	OFF	AMBER Flashing	OFF
LD driver overheated	Air vents might be blocked or the LD driver has overheated. The projector will automatically shut down. Turn the display on again after the projector cools down. If the problem persists, contact Dell.	AMBER AMBER OFF
Color Wheel breakdown	Color wheel cannot start. The projector has failed and the projector automatically shuts down. Unplug the power cord after three minutes and then turn on the projector. If this problem persists, contact Dell.	White	AMBER Flashing	AMBER Flashing
LD failure LD is defective. OFF OFF AMBER
Fault - DC supply (+12V)	Power supply has been interrupted. The projector automatically shuts down. Unplug the power cord after three minutes and then turn on the projector. If this problem persists, contact Dell.	AMBER Flashing AMBER AMBER

5

Maintenance

Replacing Remote Control Batteries

NOTE: Remove the batteries from the remote control when not in use.

1 Press the tab to lift the battery compartment cover.

2 Check the polarity (+/-) marking on the batteries.

3 Insert the batteries and align their polarity correctly according to the marking in the battery compartment.

NOTE: Avoid mixing different types of batteries or using new and old batteries together.

Diagram of a vertical device with a handle and internal components, showing no text or symbols

2 + YVV - YVV + YVV

3 VVV VVV

4 Slip the battery cover back.

4

Light Valve 0.65" 1080p S600HB DMD, DarkChip3™

Brightness 5400 ANSI Lumens (Max.)

Contrast Ratio 1800:1 Typical (Full On/Full Off)

100000:1 High Contrast Ratio

Uniformity 85% Typical (Japan Standard - JBMA)

Number of Pixels 1920 x 1080 (1080p)

Aspect Ratio 16:9

Displayable Color 1.07 billion colors

Color Wheel Speed 2 X for Normal

1 X for 3D Display

Projection Lens F-Stop: F/2.5\~3.39

Focal length, f=17.63\~31.36 mm

1.78X manual Zoom Lens

Throw ratio =1.2\~2.13 wide and tele

Offset ratio: 105%\~130%

Projection Screen Size 27.2 \~ 301.1 inches (diagonal)

Projection Distance 4.27 \~ 26.25 ft (1.3 \~ 8 m)

Video Compatibility Component Video input via VGA: 1080i (50/60

Hz), 720p (50/60 Hz), 576i/p, 480i/p

HDMI input: 1080p, 720p, 576i/p, 480i/p

Power Supply Universal AC 100-240 V 50-60 Hz with PFC input

Power Consumption Normal mode: 455 W ± 15% @ 110 Vac

Eco mode: 280 W ± 15% @ 110 Vac

Standby mode: < 0.5 W

Network standby: < 3 W

NOTE: By default, the projector is set to enter power saving mode after 20 minutes of no activity.

Audio 2 speakers x 10 watt RMS

Noise Level Normal mode: 36 dB(A)

Eco mode: 32 dB(A)

Projector Weight < 24.47 lbs (11.1 Kg)

Dimensions (W x D x H) 15.94 x 15.24 x 5.08 inches (405 x 387 x 129 mm)

15.94"(405 mm) 15.24"(387 mm) 5.08"(129 mm)

Environmental Operating temperature: 5 °C - 40 °C (41 °F - 104 °F)

Humidity: 80% maximum

Storage temperature: 0 °C to 60 °C (32 °F to 140 °F)

Humidity: 90% maximum

Shipping temperature: -20 °C to 60 °C (-4 °F to 140 °F)

Humidity: 90% maximum

I/O Connectors Power: One AC power socket (3-pin - C14 inlet)

VGA input: One 15-pin D-sub connector (Blue), VGA In, for analog RGB/Component input signals.

VGA output: One 15-pin D-sub connector (Black) for VGA-A loop through.

HDMI input: Three HDMI connectors (one in the internal compartment) for supporting HDMI 1.4a. specification HDCP compliant.

Analog Audio input: One 3.5 mm stereo mini phone jack (Blue).

Variable audio output: One 3.5 mm stereo mini phone jack (Green).

Microphone input: One 3.5 mm stereo mini phone jack (Pink).

USB (type B) port: One mini USB slave for firmware upgrade.

5V/1.8A output: Two USB type A 5V DC / 1.8 A outputs (one in internal compartment) for supporting wireless display dongle.

RS232 port: One 9-pin D-sub for RS232 communication.

RJ-45 port: One RJ-45 connector for build-in for network control and LAN display.

12 V output: One 12V DC / 200 mA max. relay output for driver automatic screen.

Light Source Up to 20,000 hours in Normal mode

7

Additional Information

For additional information on how to use your projector, please see the Dell Projectors User Guide at www.dell.com/support/manuals.

For customers in the United States, call 800-WWW-DELL (800-999-3355).

NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog.

Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues:

1 Visit go to www.dell.com/contactDell.
2 Select your region on the interactive map.
3 Select a Segment for Contact.
4 Select the appropriate service or support link based on your need.

Index

A

Adjusting Projector Focus 14

Adjusting the Projected Image

Adjusting the Projector

Height 13

lower the projector

Front tilt adjustment

wheel 13

Tilt adjustment wheel

13

Adjusting the Projector Zoom and Focus

Focus ring 14

Front side door 14

Horizontal lens shift knob 14

Lens shift lock 14

Vertical lens shift knob 14

Zoom ring 14

C

Connecting the Projector

To Computer 21

Connection Ports

+ 12V DC out connector 6

+ 5V/1.8A DC out connector

6

Audio input connector 6

Audio output connector 6

HDMI 1 connector 6

HDMI 2 connector 6

Microphone connector 6

Mini USB (mini type B)

connector for firmware

upgrade 6

Power cord connector 6

RJ45 connector 6

RS232 connector 6

Security cable slot 6

VGA input connector 6

VGA output (monitor loop

through) connector 6

Contact Dell 4

D

Dell

contacting 44, 45

M

Main Unit 5

20W (2 x 10W) speakers 5

Focus ring 5

IR receivers 5

Lens 5

Mounting holes for ceiling

mount 5

Power button 5

Status indicators 5

Tilt adjustment wheel 5

Zoom ring 5

P

phone numbers 45

T

telephone numbers 45

R

Remote Control 9

Replacing 39

S

Specifications

Aspect Ratio 41

Audio 42

Brightness 41

Color Wheel Speed 41

Contrast Ratio 41

Dimensions 42

Displayable Color 41

Environmental 42

I/O Connectors 42

Light Valve 41

Noise Level 42

Number of Pixels 41

Power Consumption 41

Power Supply 41

Projection Distance 41

Projection Lens 41

Projection Screen Size 41

Projector Weight 42

Uniformity 41

Video Compatibility 41

support

contacting Dell 44, 45