Television and Home Theater

Sony TV KP-57WS510 - Color problem

Toshiba 57H81 Flashing Red Power Light, No Picture/Sound, Blown Fuses F850 + F852

Toshiba Model 57H81 Rear Projection TV - Purchased 11-09-2001

 

Problem: Toshiba 57H81 Flashing Red Power Light, No Picture/Sound, Blown Fuses F850 + F852

 

Sony KP-46WT520 HV Protection

Recently had my TV diagnosed by an authorized Sony repair shop for the 10 blinks problem. They said I need a new D Board and they want $900 to fix. That's almost as much as I paid for the TV and I could easily buy a new 46 inch for that much.

ge 46gw944 projection tv

Could anyone help me find a service manual for a ge 46gw944 projection tv. thanks

Sony TV KP-57WS510 - Convergence

Dear Larry Dillon,

Thanks for your past guidance. A year ago, when my TV appeared convergence problem, you advised me to replace 2 convergence ICs. I replaced and it worked fine. Now fuzzy picture problem has been appeared. Red lines waive across the screen. Sometimes it works fine especially when TV power is turned on. Please advise me which part is damaged and needs to be replaced.

Thanks again,

Sincerely, Zia

JVC TH-C50 Has No Power

HAPPY NEW YEAR TO ALL.

2009 began with a challenge for me. My JVC surround sound system stopped working. The unit will not power on and the standby indicator is off. I checked the fuse and that's good. So now I'm stuck because I don't have the service manual to check further. This appears to be a problem with the standby power supply.

If anyone has a manual that i can use  that would be helpful, or if anyone can share some advise with troubleshooting this, I would greatly appreciate it. 

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