Trouble Shooting
TROUBLE SHOOTING
Please refer to this chapter when you encounter a problem list prior to contacting your dealer.
Problem: | Possible solution(s): |
No power | 1, The projector donot connect the power cable |
| 2, Donot open the projector . |
| 3, Fuse broken |
Remote doesn't operate | 1,Projector turned on to quickly after |
| last turn off (needs 5 minutes). |
| 2,Batteries defect. |
| 3, Aim remote correctly at IR receiver. |
No image | 1, Please remove the len cap at first |
| 2, Projector turned off. |
| 3, Selected the wrong input signal. |
| 4, the mainboard are broken . Please |
| Replace this mainboard. |
|
| Caution |
About the installation |
| About Open and close the projector |
In order to improve the projector service life, | ||
It shouldnot place in a wet and |
| when open the projector ,connect |
ventilation condition |
| |
|
| the power cable and press the "power" |
Donot put the projector under the sunshine | key on the panel .the projector will | |
directly |
| work ,but the lamp will be bright more |
Projector working temperature: 0 | +70 | and more .After 5 minutes, the lamp wor |
normally | ||
Projector store temperature : | +70 |
|
Donot block the |
| when close the projector , press the powe |
| key again . And then the lamp shut off. | |
of projector |
| But the fans still work until 5minutes late |
If the projector interior temperature |
| When close the projector ,donot pull out |
are too hot , the machine will be shut |
| the power cable directly . After 5minutes |
off automatically.This is hot - |
| the projector will shut off automatically. |
protected system. |
|
|
So please clean the filter of projector |
|
|
per month . It is very important. Donot let the dust cover the filter.
Warning 
Fans will adjust the temperature 
It is controlled by system 
when the projector work, the fans turn slowly or quickly 
so the fans noise are different 
But it is normal 
when the projector work ,donot pull out the pwer cable 
If the fans stop to work,it will cause the projector interior temperature very high, so it may damage the projector.
