User Guide
Page 20
... of the following problems could be occurring: • Lamp is reaching its end of usable life • Lamp module is not properly installed • Lamp driver failure • Color wheel failure For more information, see "Troubleshooting Your Projector" on page 44 and "Guiding Signals" on page 15. Using the Control Panel...
... of the following problems could be occurring: • Lamp is reaching its end of usable life • Lamp module is not properly installed • Lamp driver failure • Color wheel failure For more information, see "Troubleshooting Your Projector" on page 44 and "Guiding Signals" on page 15. Using the Control Panel...
User Guide
Page 44
... screen F8 CRT/LCD Fn Missing Input Source. If you experience problems with your respective documentation. Should this happen, upgrade the video driver of the connectors are correct. 4 Troubleshooting Your Projector If you are securely connected. See "Connecting Your Projector" on . •... Ensure that all the cables are using a Dell™ portable computer, press (Fn+F8). Problem No image appears on page 57). Possible Solution • Ensure that the lens cap is...
... screen F8 CRT/LCD Fn Missing Input Source. If you experience problems with your respective documentation. Should this happen, upgrade the video driver of the connectors are correct. 4 Troubleshooting Your Projector If you are securely connected. See "Connecting Your Projector" on . •... Ensure that all the cables are using a Dell™ portable computer, press (Fn+F8). Problem No image appears on page 57). Possible Solution • Ensure that the lens cap is...
User Guide
Page 45
...the projector lens. 2 Ensure that the projection screen is 1024 x 768 pixels for the external monitor port. c Press (Fn+F8). If you are not using a Dell™ portable computer, set the signal type to RGB in the OSD Display tab. • Use Test Pattern in the Others menu. If you experience...a Right-click the unused portion of your Microsoft® Windows® desktop, click Properties and then select Settings tab. Should this happen, upgrade the video driver of the test pattern are correct. 1 Adjust the focus ring on the remote control or the control panel. 2 If you are using...
...the projector lens. 2 Ensure that the projection screen is 1024 x 768 pixels for the external monitor port. c Press (Fn+F8). If you are not using a Dell™ portable computer, set the signal type to RGB in the OSD Display tab. • Use Test Pattern in the Others menu. If you experience...a Right-click the unused portion of your Microsoft® Windows® desktop, click Properties and then select Settings tab. Should this happen, upgrade the video driver of the test pattern are correct. 1 Adjust the focus ring on the remote control or the control panel. 2 If you are using...
User Guide
Page 46
...Power light is blinking amber, Lamp module connection may make a loud popping sound. If the LAMP and TEMP light are blinking amber, the lamp driver has failed and the projector will automatically shut down . Problem (continued) The image is stretched when displaying a 16:9 DVD Image is reversed ...automatically shut down . To clear the protection mode, press and hold the POWER button for 10 seconds. If the problem persists, contact Dell™. 46 Troubleshooting Your Projector Please check the lamp module and ensure that it may burn out and may be disrupted. To replace the...
...Power light is blinking amber, Lamp module connection may make a loud popping sound. If the LAMP and TEMP light are blinking amber, the lamp driver has failed and the projector will automatically shut down . Problem (continued) The image is stretched when displaying a 16:9 DVD Image is reversed ...automatically shut down . To clear the protection mode, press and hold the POWER button for 10 seconds. If the problem persists, contact Dell™. 46 Troubleshooting Your Projector Please check the lamp module and ensure that it may burn out and may be disrupted. To replace the...
User Guide
Page 48
...to warm up and is cooling to display an image. The projector automatically shuts down . The lamp driver has failed. Color wheel cannot start. If this problem persists, contact Dell. Control Buttons Power Menu BLUE Flashing OFF BLUE BLUE BLUE BLUE AMBER Flashing BLUE OFF OFF AMBER ...is not accessed. Air vents might be blocked or ambient temperature may be disrupted. The lamp driver is not detected in Normal mode, ready to shutdown. If the problem persists, contact Dell. Unplug the power cord after three minutes then turn on . Ensure that the air vents ...
...to warm up and is cooling to display an image. The projector automatically shuts down . The lamp driver has failed. Color wheel cannot start. If this problem persists, contact Dell. Control Buttons Power Menu BLUE Flashing OFF BLUE BLUE BLUE BLUE AMBER Flashing BLUE OFF OFF AMBER ...is not accessed. Air vents might be blocked or ambient temperature may be disrupted. The lamp driver is not detected in Normal mode, ready to shutdown. If the problem persists, contact Dell. Unplug the power cord after three minutes then turn on . Ensure that the air vents ...