Author Topic: service diagram (Read 24307 times)

astracat · « **on:** December 07, 2013,16:50:51 »

hi to all
anybody have a diagram for an lg42p-j350 in particular the psu ,have one with no power from psu but
only 5v missing
thanx for looking
regards
astracat

Mulja tv repair portal · « **on:** December 07, 2013,16:50:51 »

jordan · « **Reply #1 on:** December 07, 2013,17:27:02 »

Chassis PD01A

astracat · « **Reply #2 on:** December 08, 2013,15:34:04 »

hi jorden
thanx for diagram will post cure when i have fixed
regards
astracat

Mulja tv repair portal · « **Reply #2 on:** December 08, 2013,15:34:04 »

astracat · « **Reply #3 on:** December 29, 2013,16:55:01 »

hi to all happy new year
thanx to jorden for service data but psu not listed, anyway traced fault to a 3br1565 ic on psu board
ps it looks like a 6leg transistor feeding 5v tx
regards to all
astracat

astracat · « **Reply #4 on:** January 01, 2014,10:24:51 »

quick update fitted regulator 5v now ok but found 1 optocoupler o/c on psu board going to replace when arrives will update again when replaced
regards
astracat

Mulja tv repair portal · « **Reply #4 on:** January 01, 2014,10:24:51 »

Mulja tv repair portal

News: