Service manuals, schematics, eproms for electrical technicians

LG 55LM4610-TC 55LM4650-TB CH.LB21B

TV - SERVICE MANUAL
Type: (PDF)
Size
4.9 MB
Page
44
Category
TV
SERVICE MANUAL
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  • Also known:
    LG CH.LB-21B 55LM4610TC 55LM4650TB CH.LB21B 55 LM 4610 TC 4650 TB CH.LB 21 55LM4610 55LM4650
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  • See related repair forum topics below. May be help you to repair.
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Dear community,

Please help me solving my issue with my LG OLED55CX3LA TV.

I have this TV since 3 years, never had an issue, until last month, when It suddenly start to freeze. It stuck on white/ or in currently displayed picture, got some pitching noise, and 5-6 seconds later the TV shuts off by itself.

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