User Guide
Page 25
... Power Turns the projector on or off. 1 LAMP warning light If the LAMP amber indicator is on or blinking, one 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 62 and "Guiding Signals" on page 66. 2 TEMP warning light If the TEMP amber indicator is...
... Power Turns the projector on or off. 1 LAMP warning light If the LAMP amber indicator is on or blinking, one 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 62 and "Guiding Signals" on page 66. 2 TEMP warning light If the TEMP amber indicator is...
User Guide
Page 62
...that the pins of the connectors are using a Dell™ portable computer, press (Fn+F8). Problem No image appears on page 75. For Dell computer, see support.dell.com. • Ensure that the colors of the computer. 4 Troubleshooting Your Projector If you are not bent or broken. ...8226; Ensure that the INPUT SELECT is set to Enable. 62 Troubleshooting Your Projector See Contacting Dell™ on the screen Missing Input Source. Should this happen, upgrade the video driver of the test pattern are securely connected. Ensure that all the cables are correct. ...
...that the pins of the connectors are using a Dell™ portable computer, press (Fn+F8). Problem No image appears on page 75. For Dell computer, see support.dell.com. • Ensure that the colors of the computer. 4 Troubleshooting Your Projector If you are not bent or broken. ...8226; Ensure that the INPUT SELECT is set to Enable. 62 Troubleshooting Your Projector See Contacting Dell™ on the screen Missing Input Source. Should this happen, upgrade the video driver of the test pattern are securely connected. Ensure that all the cables are correct. ...
User Guide
Page 63
...focus 1 Adjust the focus ring on the remote control or the control panel. 2 If you are correct. Should this happen, upgrade the video driver of your presentation If you are not using a portable computer, press (Fn+F8). Image is incorrect • If the display receives the ...card, please set the resolution of the computer to XGA (1024 x 768): a Right-click the unused portion of the computer. Ensure that the setting is within the required distance from the projector (3.94 ft [1.2 m] to 32.81 ft [10 m]). For a Dell computer, see your monitor freezes, restart all the...
...focus 1 Adjust the focus ring on the remote control or the control panel. 2 If you are correct. Should this happen, upgrade the video driver of your presentation If you are not using a portable computer, press (Fn+F8). Image is incorrect • If the display receives the ...card, please set the resolution of the computer to XGA (1024 x 768): a Right-click the unused portion of the computer. Ensure that the setting is within the required distance from the projector (3.94 ft [1.2 m] to 32.81 ft [10 m]). For a Dell computer, see your monitor freezes, restart all the...
User Guide
Page 64
...light is solid blue, the color wheel has failed and the projector will automatically shut down . If the LAMP and TEMP light are blinking amber, the lamp driver has failed and the projector will automatically shut down . Problem (continued) Possible Solution (continued...) The image is solid amber, replace the lamp. Turn the display on . If the problem persists, contact Dell™. 64 Troubleshooting Your Projector Image is solid amber The projector...
...light is solid blue, the color wheel has failed and the projector will automatically shut down . If the LAMP and TEMP light are blinking amber, the lamp driver has failed and the projector will automatically shut down . Problem (continued) Possible Solution (continued...) The image is solid amber, replace the lamp. Turn the display on . If the problem persists, contact Dell™. 64 Troubleshooting Your Projector Image is solid amber The projector...
User Guide
Page 66
... that the air vents are not blocked and that the ambient temperature is not accessed. The lamp driver is overheated. If the problem persists, contact Dell. Unplug the power cord after the projector cools down. The projector will automatically enter standby mode, if an input signal is cooling to warm up mode Lamp on...
... that the air vents are not blocked and that the ambient temperature is not accessed. The lamp driver is overheated. If the problem persists, contact Dell. Unplug the power cord after the projector cools down. The projector will automatically enter standby mode, if an input signal is cooling to warm up mode Lamp on...