Dark picture ,cant brighten picure, - Mitsubishi WD-62525 62" Rear Projection HDTV

had a repairman fix my convergance and now i have a dark picture. when he was here picture looked great but about two hours later it went dark he's been working on t.v. for about four months when he put the boards back in the t.v. he didn't install the wire that comes off the picture color adjustment and goes to the part on the board correctly instead of soildering it he tried useing silacone and it was arcing u could here it now he needs to replace that part and he's giving me the run around can u tell me what the name of that part is and how much it is and where i can get one? had a repairman fix my convergance and now i have a dark picture. when he was here picture looked great but about two hours later it went dark he's been working on t.v. for about four months when he put the boards back in the t.v. he didn't install the wire that comes off the picture color adjustment and goes to the part on the board correctly instead of soildering it he tried useing silacone and it was arcing u could here it now he needs to replace that part and he's giving me the run around can u tell me what the name of that part is and how much it is and where i can get one?

i have tried replcing the lamp, but still...the picture is dark aqnd getting darker as time goesw on. on my model,m i can replace my own bulb, takews 15 minuters to replace aqnd back on air. ii dis this to help lo0wqer se3rvice3 cost, now not sure if it was a good idea. i am selling mine andusing my computers 32 olivea for now untill sold, i have almost everything sony, and this is the first time i could not fix. to me, it has to be the lamp doing this, some kind of energy saving thing maybe, but when i put a simple wave guide device, it lowers over time, telling me its loosing light rays. not hard to prove, hard to fix though, stronger lamp, but could get hotter than it is. love to hear from others.

aka: Scadarick

[email protected] i have tried replcing the lamp, but still...the picture is dark aqnd getting darker as time goesw on. on my model,m i can replace my own bulb, takews 15 minuters to replace aqnd back on air. ii dis this to help lo0wqer se3rvice3 cost, now not sure if it was a good idea. i am selling mine andusing my computers 32 olivea for now untill sold, i have almost everything sony, and this is the first time i could not fix. to me, it has to be the lamp doing this, some kind of energy saving thing maybe, but when i put a simple wave guide device, it lowers over time, telling me its loosing light rays. not hard to prove, hard to fix though, stronger lamp, but could get hotter than it is. love to hear from others.
aka: Scadarick
[email protected]

no picture no picture