Xerox Projector Dp 1011 User Manual

							Xerox DP1011 User’s Guide16
User Controls
Adjust the Projector Image
1. Press the Menu button on the Remote Control or Panel Control 
to open the OSD.
2. Select the All Images menu and press the Enter button.
The All Images menu appears.
3. Use the     keys to select the item you want, and use the
   keys to adjust the selected setting.
4. When the new settings are what you want, press the Menu 
button again.
Brightness—Lightens or darkens the image. The higher the 
number, the brighter the image.
Contrast—Controls the degree of difference between the lightest 
and darkest parts of the image. Adjusting the contrast changes the 
amount of black and white in the image. The higher the number the 
greater the contrast.
Image Optimization—Maximizes the settings for brightness and 
contrast, and color reproduction quality. The number ranges from 0 
to 10.
• Setting 10 maximizes brightness and contrast.
• Setting 0 maximizes color reproduction quality.
Color Temperature—Controls the color temperature of the image. 
Higher temperatures make the screen look colder, lower 
temperatures make the screen look warmer.
Keystone correction—Adjust the image distortion caused by 
tilting the projector (+/- 16 degrees).
Zoom—Enlarges or reduces the image size. The higher the 
number the more the image is enlarged.
Aspect Ratio—Control the length-to-width aspect ratio for the type 
of video source you are using. If the image seems to be distorted or 
stretched, change the aspect ratio.
Reset This Menu—Resets the projector’s display settings to their 
original factory settings. Select Ye s to reset the menu. 
						

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User Controls
Adjust the Computer Image
1. Press the Menu button on the Remote Control or Panel Control 
to open the OSD.
2. Select the Computer Image menu and press the Enter button.
The Computer Image menu appears.
3. Use the     keys to select the item you want, and use the
   keys to adjust the selected setting.
4. When the new settings are what you want, press the Menu 
button again.
Auto Image—Automatically adjust the frequency, tracking, and 
horizontal and vertical position. For most video sources, Auto 
Image provides the best results.
Frequency—Changes the display data frequency to match the 
frequency of your computer’s graphics card. If a vertical flickering 
bar appears on the image, adjust the frequency until it disappears.
Tracking—Synchronizes the signal timing of the display with the 
timing of your computer’s graphics card. If the image flickers or is 
unstable, adjust the tracking until the image is stable.
Horizontal and Vertical Position—Moves the image left and right, 
and up and down on the screen.
Reset This Menu—Resets the projector’s display settings to their 
original factory settings. Select Ye s to reset the menu. 
						

							Xerox DP1011 User’s Guide18
User Controls
Adjust the Video Image
1. Press the Menu button on the Remote Control or Panel Control 
to open the OSD.
2. Select the Video Image menu and press the Enter button.
The Video Image menu appears.
3. Use the     keys to select the item you want, and use the
   keys to adjust the selected setting.
4. When the new settings are what you want, press the Menu 
button again.
Color Saturation—Adjusts the video image from black and white 
to fully saturated color. The higher the number, the greater the 
color saturation.
Sharpness—Adjusts the sharpness of the image. The higher the 
number the sharper the image.
Tint—Adjusts the color balance of red and green. Decreasing the 
tint, increase the amount of green in the image. Increasing the tint 
increases the amount of red in the image.
Reset This Menu—Resets the projector’s display settings to their 
original factory settings. Select Ye s to reset the menu. 
						

							Xerox DP1011 User’s Guide19
User Controls
Projector Management
1. Press the Menu button on the Remote Control or Panel Control 
to open the OSD.
2. Select the Management menu and press the Enter button.
The Management menu appears.
3. Use the     keys to select the item you want, and use the
   keys to adjust the selected setting.
4. When the new settings are what you want, press the Menu 
button again.
Menu Location—Sets the location of the menus on the screen.
Projection Direction:
•Front-Desktop—Projects onto an image in front of the 
projector. The factory default setting.
•Rear-Desktop—Projects a reversed image so you can project 
from behind a translucent screen.
•Front-Ceiling—Projects an image turned upside down for 
ceiling-mounted projection.
•Rear-Ceiling—Projects a reversed image turned upside down 
for ceiling-mounted projection from behind a translucent 
screen.
Lamp Hour—Displays the lamp’s elapsed operating time (in 
hours).
Reset Lamp Hours—Resets the lamp’s elapsed operating time. 
Reset this option only after installing a new lamp.
Reset This Menu—Resets the projector’s display settings to their 
original factory settings. Select Yes to reset the menu.
Machine Reset—Resets the projector’s settings (except Lamp 
Hours) on all menus to their original factory settings. Select Ye s to 
reset all menus. 
						

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User Controls
Adjust the PiP (Picture in Picture)
1. Press the Menu button on the Remote Control or Panel Control 
to open the OSD.
2. Select the PiP menu and press the Enter button.
The PiP menu appears.
3. Use the     keys to select the item you want, and use the
   keys to adjust the selected setting.
4. When the new settings are what you want, press the Menu 
button again.
PiP—Turns on and off the PiP function.
PiP Location—Sets the position of the PiP screen on the display 
screen
PiP Switch Source—Chooses the input source of the projector on 
the PiP screen.
Reset This Menu—Resets the projector’s display settings to their 
original factory settings. Select Ye s to reset the menu.
NOTE:The OSD does not include a PiP menu in Video mode. 
						

							Xerox DP1011 User’s Guide21
Maintenance
Maintenance
Changing the Lamp
The projector’s lamp life is approximately 1500 hours of use. The 
projector automatically monitors the lamp life. After 1500 hours of 
use, the projector displays the message:
The Lamp has been in use for over 1500 hours. You should 
purchase a spare bulb.
When you see this message, please contact your local reseller or 
service center to change the lamp as soon as possible.
Warning—To reduce the risk of personal injury, do not drop the 
lamp module or touch the lamp bulb. The bulb may shatter and 
cause injury if dropped.
Warning—Lamp compartment is hot! Allow the projector to cool 
down at least 30 minutes.
To change the lamp module
1. Turn off the projector’s power by pressing the power button on 
the Remote Control or Projector Panel.
2. Disconnect the power cord.
3. Use a screwdriver to remove the two screws from the cover. 
						

							Xerox DP1011 User’s Guide22
Maintenance
4. Remove the cover.
5. Remove the two screws from the lamp module.
6. Lift up the handle and pull out the lamp module.
7. To replace the lamp module, reverse the previous steps.
Lamp Module 
						

							Xerox DP1011 User’s Guide23
Maintenance
Troubleshooting
If you try the troubleshooting procedures described in this section 
and the problem persists, you may have a malfunctioning projector. 
Refer to the technical support card that you received with your 
projector or contact the retailer where you purchased your 
projector. Also visit our web site at www.xeroxprojectors.com for 
additional technical information. 
Problem: No image appears on the screen.
Check for one of these possible problems:
•Are the cables loose or not plugged in securely? Inspect 
the cable connections. Make sure the cables are plugged in 
securely.
•Are any of the pins on the cables bent or broken? Inspect 
the pins on the cable plugs to make sure none of the pins are 
bent or broken.
•Is the projection lamp securely installed? Check that the 
projection lamp is securely installed, especially if you just 
changed it. See the section “Changing the Lamp” on page 21 
for details about the lamp installation.
•Is the power on? Check that the projector’s power switch is 
turned on and that the power cord is plugged in securely to a 
working power outlet.
•Is the lens cap still on? Make sure you have removed the 
lens cap from the lens at the front of the projector
Problem: The image is incorrectly displayed, or scrolls, 
or only partially displayed.
From the projector’s On Screen Display, select the Computer 
Image menu and select Auto Image so the projector can 
automatically adjust the image to provide the best possible results.
If the image is still not projected correctly, the resolution setting of 
your computer screen is too high (greater than 1024 x 768) and 
you must reset it.
For Windows 3.x:
1. In the Windows Program Manager, click the Windows Setup 
icon in the Main group.
2. Verify that your display resolution setting is less than or equal 
to 1024 x 768. 
						

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Maintenance
For Windows 95, 98, 2000, XP:
1. From the Windows Start menu, select Settings/Control Panel 
and then double-click the Display icon.
2. Select the Setting tab. 
The Desktop Area shows the resolution setting. 
3. Verify that the resolution setting is 1024 x 768 or less.
If the projector is still not projecting the whole image, you will also 
need to select another monitor display for your computer. Use the 
following steps.
To select another monitor display:
1. On the Display dialog box that you opened in the steps above, 
click the Advanced Properties button.
2. Select the Monitor tab and click the Change button.
3. Click Show all devices.
4. Under the Manufacturers box, select Standard monitor types.
5. Under the Models box, choose the resolution mode.
6. Verify that the resolution setting of the monitor display is less 
than or equal to 1024 x 768.
If you are using a Notebook PC:
1. Follow the steps above to set the resolution to 1024 x 768 or 
less. 
2. Switch the Notebook PC display to the external display only 
or CRT only mode. 
If you experience difficulty changing resolutions or your monitor 
freezes, restart all the equipment and the projector.
Problem: The screen of the Notebook or PowerBook 
computer is not displaying your presentation
If you are using a Notebook PC:
Some Notebook PCs deactivate their own screens when a second 
display device is attached. Please see the user’s manual that you 
received with your Notebook PC for the steps to reactivate its 
screen.
If you are using an Apple PowerBook:
1. From the Apple menu, choose Control Panels/PowerBook 
Display.
2. Turn on Video Mirroring.
3. Click the Close box. 
						

							Xerox DP1011 User’s Guide25
Maintenance
Problem: The image is flickering or otherwise unstable
Try one of these possible solutions:
•On the On-screen display, go to the Computer Mode page 
and select Tracking. Change the tracking until the image 
stabilizes.
•Change the color setting of your computer monitor. 
Change the number of colors that your computer displays on its 
monitor.
Problem: Image has vertical flickering bar.
Try one of these possible solutions:
•On the On-screen display, go to the Computer Mode page 
and select Frequency. Change the frequency to match the 
frequency of the video card in your computer.
•Reset the display mode of your graphic card to make it 
compatible with the projector. See “Setting the Screen 
Resolution” on page 28 for details.
Problem: Image is our of focus.
Try one of these possible solutions:
•Adjust the focus ring on the projector. Turn the focus ring 
until the image comes into focus.
•Make sure the distance between the projector and the 
screen is between 3.94 ft (1.2m) and 32.81 ft (10.0m). See 
“Adjusting Projection Image Size” on page 11 for details.
Problem: The screen is outstretched when displaying 
16:9 DVD.
The projector automatically detects 16:9 DVD and digitally adjusts 
the image aspect ratio to full screen with a 4:3 default setting.
If the screen is still outstretched, try one of these possible 
solutions:
•Reset your DVD player to display at a 4:3 aspect ratio. See 
the DVD player user’s guide for the steps to adjust its aspect 
ratio.
•On the projector’s On-screen display, go to the Computer/
Video Mode page and select Aspect ratio. Change the 
aspect ratio to 4:3.