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 T
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.
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 (5ºC to 35ºC).
Your Dell Projector7
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.
NOTE:
• Do not attempt to ceiling mount the projector 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
CAUTION: Before you begin any of the procedures in this section, follow the
Safety Instructions as described on page 7.
Connecting Your Projector9
Connecting to a Computer
Connecting a Computer Using a VGA Cable
1
3
1Power cord
2VGA to VGA cable
3USB-A to USB-B cable
NOTE: The USB cable is not provided with your projector.
NOTE: The USB cable must be connected if you want to use the Page Up and
Page Down features on the remote control.
10Connecting Your Projector
2
Monitor Loop-Through Connection Using VGA Cables
1
22
1Power cord
2VGA to VGA cable
NOTE: Only one VGA cable is shipped with your projector. An additional VGA
cable can be purchased on the Dell website at dell.com.
Connecting Your Projector11
Connecting a Computer Using an RS232 cable
1
2
1Power cord
2RS232 cable
NOTE: The RS232 cable is not shipped with your projector. Consult a
professional installer for the cable and RS232 remote control software.
12Connecting Your Projector
Connecting a DVD Player
Connecting a DVD Player Using an S-video Cable
1
2
1Power cord
2S-video cable
NOTE: The S-video cable is not shipped with your projector. You can purchase
the S-Video extension (50 ft/100 ft) cable on the Dell website at dell.com.
Connecting Your Projector13
Connecting a DVD Player Using a Composite Video Cable
1
2
1Power cord
2Composite video cable
NOTE: The Composite Video cable is not shipped with your projector. You can
purchase the Composite Video Extension (50 ft/100 ft) cable on the Dell website
at dell.com.
14Connecting Your Projector
Connecting a DVD Player Using a Component Video Cable
1
2
1Power cord
2VGA to Component Video cable
NOTE: The VGA to Component Video cable is not shipped with your projector.
You can purchase the VGA to Component Video Extension (50 ft/100 ft) cable on
the Dell website at dell.com.
Connecting Your Projector15
Connecting a DVD Player Using an HDMI Cable
1
2
1Power cord
2HDMI cable
NOTE: The HDMI cable is not shipped with your projector.
16Connecting Your Projector
Connecting to Local Area Network
To control the projector that is connected to a network through an
RJ45 cable.
1
2
Local Area Network (LAN)
1Power cord
2RJ45 cable
NOTE: The RJ45 cable is not shipped with your projector.
Connecting Your Projector17
Connection With Commercial RS232 Control Box
1
3
2
1Power cord
2RS232 cable
3Commercial RS232 control box
NOTE: The RS232 cable is not shipped with your projector. Consult a
professional technician to obtain the cable.
18Connecting Your Projector
Using Your Projector
Turning Your Projector On
NOTE: Turn on the projector before you turn on the source (computer, DVD
player, etc.). The Power button light blinks blue until pressed.
1
Remove the lens cap.
2
Connect the power cord and appropriate signal cables. For information about
connecting the projector, see "Connecting Your Projector" on page 9.
3
Press the
Power
4
Turn on your source (computer, DVD player, etc.).
5
Connect your source to the projector using the appropriate cable. See
"Connecting Your Projector" on page 9 for instructions to connect your source to
the projector.
6
By default, the input source of projector is set to VGA-A. Change the input source
of projector if necessary.
7
If you have multiple sources connected to the projector, press the
on the remote control or control panel to select the desired source. See "Using the
Control Panel" on page 23 and "Using the Remote Control" on page 26 to locate
the
button).
Source
Power
button (see "Using the Control Panel" on page 23 to locate the
button.
Source
button
3
Turning Your Projector Off
NOTICE: Unplug the projector after properly shutting down as explained in the
following procedure.
1
Press the
2
Press the
seconds.
Power
button.
NOTE: The "Press Power Button to Turn off Projector" message will appear
on the screen. The message disappears after 5 seconds or you can press the
Menu button to clear it.
Power
button again. The cooling fans continue to operate for 120
Using Your Projector19
3
To power off the projector quickly, press the
Power
button and hold for 1 second
while the projector’s cooling fans are still running.
NOTE: Before you turn on the projector again, wait for 60 seconds to allow the
internal temperature to stabilize.
4
Disconnect the power cord from the electrical outlet and the projector.
Adjusting the Projected Image
Raising the Projector Height
1
Press the
2
Raise the projector to the desired display angle, and then release the button to
lock the elevator foot into position.
3
Use the tilt adjustment wheel to fine-tune the display angle.
Lowering the Projector Height
1
Press the
2
Lower the projector, and then release the button to lock the elevator foot into
position.
Elevator
Elevator
button.
button.
1
3
3
1Elevator button
2Elevator foot (Angle of tilt: 0 to 8 degree)
3Tilt adjustment wheel
20Using Your Projector
2
Adjusting the Projector Zoom and Focus
CAUTION: To avoid damaging the projector, ensure that the zoom lens and
elevator foot are fully retracted before moving the projector or placing the
projector in its carrying case.
1
Rotate the zoom tab to zoom in and out.
2
Rotate the focus ring until the image is clear. The projector focuses at distances
ranging between 3.94 ft to 32.81 ft (1.2 m to 10 m).