Author Topic: Goodmans GTV26WLCD PSU problems (Read 5666 times)

Vlad · « **on:** January 04, 2011,06:33:55 »

Hi
I got this TV last week. The problem is the PSU board STA180TV. TV switch on for 2 min and after is going back in to stanby. Sometimes is working for a hour and sometimes is stuck in stanby.
Any idea?

Mulja tv repair portal · « **on:** January 04, 2011,06:33:55 »

Vlad · « **Reply #1 on:** January 04, 2011,17:55:13 »

Thats the picture of it

daz · « **Reply #2 on:** January 05, 2011,09:56:45 »

hi
usually its bulgy caps in the secondary,also check the smoothing block, they can be a pain to change because of the heatsink
good luck
daz

Mulja tv repair portal · « **Reply #2 on:** January 05, 2011,09:56:45 »

jimca007 · « **Reply #3 on:** April 19, 2011,11:41:44 »

Had two of these recently same symptoms changed 1000 uf caps on secondary output( the ones under the lip of the heatsink top right hand side ) I managed to just bend the heatsink up to get access but it is quite a chunky bit of steel so wouldn't really recommend that...

Mulja tv repair portal · « **Reply #3 on:** April 19, 2011,11:41:44 »

Mulja tv repair portal

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