LG OLED55G2 A Series Service Manual page 65
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Also See for OLED55G2 A Series:
- Owner's manual (37 pages) ,
- Quick start manual (3 pages) ,
- Owner's manual (17 pages)
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Standard Repair Process Detail Technical Manual
symptom
Content
Check DC 12VM
(ST-BY : 7.8V, Normal : 12V)
Error
B. Power error _No power
Check power output voltage and ST-BY Voltage
P201
P202
P251
SK100
Established
date
Revised
date
Power To T-Con
(P202)
A9
Power To Main B'd
(P201)
Power To Module
(P251)
GND
N/C
12VT
12VT
12VT
12VT
12VT
12VT
GND
GND
GND
GND
GND
GND
Copyright © 2022 LG Electronics. Inc. All rights reserved.
Only for training and service purposes.
A9
22VD
22VD
22VD
22VD
22VD
22VD
22VD
22VD
GND
GND
GND
GND
GND
GND
GND
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