Indicator display
The ON indicator, LAMP indicator and TEMP indicator will light or blink in the following cases.
| Indicator status | Meaning | Remedy | |
|
|
|
| |
| Lights orange | Standby mode | ||
|
|
|
| |
| Blinks green | During warming up | ||
ON indicator |
|
|
| |
Lights green | During operation | |||
|
|
|
| |
| Blinks orange | During cooling down | ||
|
|
|
| |
| Lights red | Under the mode | Under the method | |
|
|
|
| |
LAMP indicator | Lights red | Lamp cannot light | Cool projector by power off for 20 minutes. | |
|
|
|
| |
TEMP indicator | Lights red | Temperature inside too high | Correctly reinstall so as not to block ventilation holes. | |
|
|
| ||
Blinks red | Cooling fan accidented | Call a maintenance person. | ||
| ||||
|
|
|
|
When the LAMP indicator lights, turn the power off. If the problem cannot be recovered, contact your dealer.
When you think something wrong
Check the following again before asking for service.
If the trouble cannot be recovered, consult your dealer.
Phenomena | Cause | Check point | Page | |
|
|
|
| |
Power cannot be turned | • The Main power is not turned on. | • Turn the MAIN POWER switch on. | P12 | |
on. | • The power cord is disconnected. | • Insert the power cord into an AC socket. | P8 | |
| ||||
|
|
|
| |
No picture and sound | • The setting of the input source is not | • Set the correct input using the input select | P8, P9 | |
| correct. | button of the projector or the remote | P12, P16 | |
|
| control. |
|
|
| • Wiring to the projector is not correct. | • Connect the cable correctly. | P8, P27 | |
|
|
|
| |
Only picture is displayed | • Wiring to the projector is not correct. | • Connect the cable correctly. | P8, P27 | |
with no sound | • The volume is set to minimum. | • Press the VOL button or press the MENU | P9 | |
| ||||
| • The unit enters the mute mode. | button and adjust the volume. | P8, P9 | |
| • Press the MUTE button. |
| ||
|
|
|
| |
|
|
|
| |
Only sound is heard | • Wiring to the projector is not correct. | • Connect the cable correctly. | P8, P27 | |
without a picture | • The brightness is set fully to the dark side. | • Press the MENU button and select | P15 | |
| ||||
|
| BRIGHT and press the | button. |
|
|
| • Turn the lens cover lever down and lens |
| |
|
| cover opens. |
|
|
|
|
|
| |
Color is weak and tint is | The color and tint have been adjusted | Adjust the color and tint correctly. | P15 | |
incorrect | incorrectly. |
|
|
|
|
|
|
| |
Picture is dark | • The brightness and contrast has been | • Adjust the brightness and contrast | P15 | |
| adjusted incorrectly. | correctly. |
|
|
| • The lamp has not been adjusted. | • Replace the lamp with a new one. | P28 | |
|
|
|
| |
Picture is not clear | Focus or H.PHASE is not matched. | Adjust the focus or H.PHASE. | P12, P15 | |
|
|
|
| |
LAMP indicator lights red. | Trouble with the lamp. | Turn off the power and leave for 20 minutes ; | P29 | |
|
| then turn the power on again. |
| |
|
|
|
| |
TEMP indicator lights red. | Inside the projector too hot. | • Do not block the venational holes. | P6, P29 | |
|
| • Clean the air filter. |
|
|
|
| • Use the projector under 35˚C |
| |
|
| temperature. |
|
|
|
|
|
|
|
A bright dot may be seen in the picture. This is a phenomenon peculiar to the liquid crystal and is not a problem. | 29 |
