Wifi Operation Checking Method - LG 65EF9500 Service Manual

Contents of LCD TV Standard Repair Process Detail Technical Manual
No. Error symptom
9
B. Power error_ No power
10
B. Power error_Off when on, off
11
while viewing
12
C. Audio error_ No audio/Normal
video
13
14
D. Function error
15
16
17 E. Etc
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Only for training and service purposes
Content
Check front display Logo
Check power input Voltage & ST-BY 3.5V
POWER OFF MODE checking method
Checking method in menu when there is
no audio
Voltage and speaker checking method
when there is no audio
Remote controller operation checking
method
Motion Remote operation checking
method

Wifi operation checking method

Tool option changing method
Continued from previous page
Page Remarks
A8
A9
A10
A11
A12
A13
A14
A15
A16
LGE Internal Use Only