Mulja tv repair portal

General => General Forum => Topic started by: davie248 on April 20, 2013,11:46:30

Title: Goodmans LD3265D
Post by: davie248 on April 20, 2013,11:46:30

javascript:void(0);I repair TV's as a hobby and have no formal training so please keep any replies fairly simple, thanks.
I have a Goodmans LD3265D which was reported as having sound but no picture. When I tested it it was totally dead. On checking the PSU (17pw20.1) could notice 2 bulged 10uf 450V capacitors. I replace these but still no life. I then got a new PSU and fitted it still nothing, no led on front or any other signs of life.
PSU is sending 12v and 5v to main board as marked on board.
Any suggestions as to waht to try next would be much appreciated.

Title: Re: Goodmans LD3265D
Post by: Keith on April 24, 2013,04:29:09

Hi

Probably firmware corruption, replace the main board or reprogram the flash spi eeprom and I2c eeprom

Keith