Dell 1450 driver and firmware
Related Dell 1450 Manual Pages
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Dell Projector 1220/ Users Guide - Page 2
... 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 ...the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
Model: Dell Projector 1220/1450
June 2015 Rev. A02
Dell Projector 1220/ Users Guide - Page 6
...Power cord connector
5 Mini USB (mini type B) connector for remote mouse and firmware upgrade
6 HDMI connector 7 Audio input connector
8 Composite Video connector 9 Audio output connector
CAUTION: Before you begin any of the procedures in this section, follow the Safety Instructions as described on page 7.
NOTE: 5 V DC out connector ONLY available in 1450 projector.
6
About Your Dell Projector
Dell Projector 1220/ Users Guide - Page 7
...;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 1220/1450 projector can only be used indoors.
About...
Dell Projector 1220/ Users Guide - Page 16
Installing 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.
1
AAA AAA
2 Check the polarity (+/-) marking on the batteries.
2
3 ....
NOTE: Avoid mixing different types of batteries or using new and old batteries together.
4 Slip the battery cover back.
4
AAA AAA
16
Setting Up Your Projector
Dell Projector 1220/ Users Guide - Page 39
...; Ensure the external graphics port is
enabled. If you are using a Dell laptop
computer, press
(Fn+F8). 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 support.dell.com.
• Ensure that all the cables are securely
connected. See "Setting Up Your
Projector" on page...
Dell Projector 1220/ Users Guide - Page 40
... setting is 800 x 600 or 1024 x 768 pixels for the external monitor port.
c Press
(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...
Dell Projector 1220/ Users Guide - Page 42
... remote control is not operating smoothly or works only within a limited range
Possible Solution (continued)
If the LAMP light is blinking amber, the lamp module connection may be disrupted. Please check the lamp module and ensure that it is properly installed.
If the LAMP lights and the Power light are blinking amber, the lamp driver...
Dell Projector 1220/ Users Guide - Page 43
Guiding Signals
Projector Status
Description
Control Buttons Power
Standby mode Warming up mode Lamp on
Cooling mode Projector overheated
Lamp driver overheated
Fan breakdown Lamp driver breakdown
Color Wheel breakdown
Lamp failure Fault - DC supply (+12V)
Lamp module connection failed
Projector in Standby mode. Ready to power on.
Projector takes some time to warm up and power on.
Projector ...
Dell Projector 1220/ Users Guide - Page 48
... phone jack (Blue).
Variable audio output: One 3.5 mm stereo mini phone jack (Green).
USB (type B) port: One mini USB slave for remote support and firmware upgrade.
5V output: One USB type A 5V DC / 1 A output for support dongle (1450 Only).
OSRAM 190 W user-replaceable lamp
Normal mode: Up to 5000 hours
Eco mode: Up to 6000 hours
NOTE: The lamp life rating for any projector...
Dell Projector 1220/ Users Guide - Page 55
... 4, 42, 44
C
Changing the Lamp 44
Connecting the Projector Audio cable 18 Composite Audio cable 20 Composite Video cable 20 HDMI cable 19
Power cord 18, 19, 20, 21, 22
To Computer 18 USB-A to Mini USB-B cable 22
VGA to VGA cable 18, 21
Wireless Display Adapter 22
Connection Ports +5 V DC out connector 6 Audio input connector 6
D
Dell
contacting 51, 52
M
Main Unit 5 2W Speaker 5 Focus ring 5 IR...