Author Topic: matsui m26dvdb19 picture fault (Read 4500 times)

dougc · « **on:** October 12, 2011,12:40:20 »

Hi all, This set came in with a sound fault. Changed main board, which cured sound , but picture was 'orrible! (see photo) Have since changed board again & replaced LVDS board. Suspect the screen- but has anyone any idea why? Doug

Mulja tv repair portal · « **on:** October 12, 2011,12:40:20 »

Turnip · « **Reply #1 on:** October 12, 2011,13:23:33 »

Hi Doug,

Seen such many times - always LVDS or feed cable troubles, never yet screen. Had similar where main board had same numbers but came from a slightly different set with different LVDS and screen.

As your LVDS was obviously identical - no idea - best of luck - Chris

daz · « **Reply #2 on:** October 12, 2011,14:00:06 »

hi doug
had this a few times,(on a few different sets)your main board is setup for a different screen, enter service mode and try the other screen options.
good luck
daz

Mulja tv repair portal · « **Reply #2 on:** October 12, 2011,14:00:06 »

dougc · « **Reply #3 on:** October 14, 2011,07:15:15 »

Hi Daz, any idea how to access service menu? Cheers, Doug

daz · « **Reply #4 on:** October 14, 2011,08:12:10 »

hi doug
can you post a pic of the inards of the set, it will help jog my memory
thanks
daz

daz · « **Reply #5 on:** October 14, 2011,08:18:48 »

i see you already have on another post, perhapse if you swop the eeprom from the original board,
might be worth a try
daz

Mulja tv repair portal · « **Reply #5 on:** October 14, 2011,08:18:48 »

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