Samsung HLR5067WX 50" Rear Projection HDTV "dlp arcing" Questions

no picture. The Dlp bulb is arcing inside about every 30 seconds and make a loud arcing sound The bulb may be defective or it may be the ballast. The bulp is alot cheaper, try replacing the bulb first

Samsung DLP HL-R5667W lamp won't fire. Changed lamp & ballast and still won't work. Fans are working fine, color wheel good. Lamp door switch good. When I power on, I hear ballast buzz like it's ...

...DLP televisions, if the color wheel is defective the lamp won't start up. First thing to check is if you are getting some kind of arcing noise in the lamp area. If you do hear an arc then suspect the ...

DLP HLR5667wx/xaa. All sudden loud noise non stop Loud noise coming from back non stop, picture is there but not clear as far colors and stability, noise doesn't stop until I turn off TV and goes away

...arcing noise from the ballast you know this is fine too. the board that controls all of this is the dmd board. so if the color wheel works, ballast starts then i would replace the dmd board.... i ...

...mode is there a way I can fix it so I can watch movies and play games in a lighter setting? Is it a DLP set? Could be the bulb going bad, some times the arc tube in the bulb darkens with age, the arc ...

3 blinking lights - Samsung DLP Have a Samsung 61" DLP model P6163W and replaced bulb 2 weeks ago. I now get 3 blinking lights where the power button is and there is not picture or sound. I tried ...

How do you monitor the spark gap on DLP BALAST MODEL WD-65733 How to check spark gap? The spark gap only operates if the set is arcing in or around the lamp.

...arcing.  If you try insulating with RTV you must allow it to fully cure otherwise it is conductive in itself..  If it is a DLP, there might be something rubbing agains the color wheel, or ...

...the TV immediately and contact the company you purchased the lamp from. this is common in older DLP tvs but not in one 5 years old unless you have a lot of hours on it. the connector can crack