lg crt mc-059c common problems

bala

1.LG crt tv   sound distortion   audio amp ok no sound

Service mode sound mode stereo to mono change

Load the bin file

Final option change lv 1116n

2.restart problem or stand by problem

Check all supply’s    and remove protection    Q16  

3.fbt change after output transistor    over heat

Change dt filter    and collector to ground capacitor [boost capacitor]

180v line cap@diode

lisupig

Thank you for your posting.

湖北黄冈信得过

CRT专家来了

wim

Thank you so much for your lesson sharing.