LG 50PX950 Service Manual page 87
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Also See for 50PX950:
- Specification (2 pages) ,
- Owner's manual (219 pages) ,
- Service manual (62 pages)
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16. Wireless Trouble Shooting
Check JK1201
Y
Check 17V voltage (Q1201)
Y
Check I2C (R1219, R1226)
Y
Maybe IC100 has problems
Replace It (Only PK950)
Customer Oriented R&D
N
Replace JK1201
N
Replace one FET(Q1201) &
Recheck
N
Replace resister (R1219,R1226)
& Recheck
Breakthrough
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