LG 49SK8000PUA Service Manual page 44
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Also See for 49SK8000PUA:
- Owner's manual (76 pages) ,
- Easy setup manual (72 pages) ,
- Safety and reference (64 pages)
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Standard Repair Process
D. Function error
Established
Error
date
symptom
Wifi operating checking
Revised date
13/16
3.Wifi operating error
☞A4
☞A24
Check the
Wi-Fi Mac value
N
Check the Wifi wafer
Normal
Replace
N
is "NG"?
INSTART menu
Voltage?
1pin
Main B/D
Y
Y
☞A24
Close
Check & Repair
Wifi cable
connection
☞A4
Wi-Fi Mac value
N
is "NG"?
Close
Y
Change the Wifi
assy
13
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Only for training and service purposes.
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