Pj500 veiwsonic i want to reset my veiwsonic pj500 after lamp changing. what must i do ?

check page 31
http://www.viewsonic.com/la/assets/008/5805.pdf

That means that the bulb is bad and beeds to be replace, This usually happens after 1000 hours of use.

Hello,

if this is a DLP projector then the light tunnel needs to be adjusted or replaced or the colorwheel index needs to be adjusted if what you are describing is ghosting of sorts.
If this is an LCD projector your green lcd panel could be burnt, or you could have true ghosting that needs to be adjusted with the options in the hidden menu and should only be done by someone who knows what they are doing.

Good luck

Hi.
Look at the base of the bulb at the filament in the center of the bulb, if buldging change he bulb first. If the porblem continues then have the units Ballast or Sometimes called the lamp driver check and replace if defective. The cheapest way is the check the voltage at the lamp connections in the housing for At least 280 volts, while turning on the unit you will need a voltage meter to do this.

wrong type of bulb rating ...

Hello,

The Viewsonic VX2235WM has a known issue with the power supply going out. The flashing power light or not turning on is the classic symptoms of this issue. Check out our web site at: www.ccl-la.com. We have a step by step repair guide posted that will guide to doing the repair yourself. It involves changing a few capacitors on the power supply. If you can solder then you should be able to do the repair yourself. If you don't want to do the repair we do offer a repair service for $35 plus return shipping. If you have any additional questions just let us know at: [email protected]

I hope this helps, if so please rate our solution.

Buddy
Corporate Computer
www.ccl-la.com

try different video cable or check it, if not power supply.

LCD projector 101, your blue device is dying inside of projector. Consider purchasing a dlp based product, they do not suffer from color decay.

Really you are blessed , most lcds last about 3-4000 hours or 4 lamp changes. good luck

I have the same problem as posted too, ordered 3 new lamps and they all still do the same thing. I`m starting to think its the projector that has a problem. Anyone got a solution other then keep buying new lamps and try getting it to work... I mean, after 3, how bad lucky can you be that they are all bad lamps...

hold the up button ( on the actual projector not the remote ) for 5 sec and then press auto