To Next Page

To Previous Page

Wi-Fi operating checking

3.Wi-Fi operating error

Check the

Instart menu

Wi-Fi MAC

is “NG”?

Check & Repair

Wi-Fi cable

connection

Check the Wi-Fi wafer

1 pin

Standard Repair Process

Established

date

Revised date

14/17

Error

symptom

Replace the Wi-Fi assy

Normal

Voltage?

Replace

Main B/D

Wi-Fi MAC

is “NG”?

☞

A16

☞

A16

D. Function error

Only for training and service purposes

Brand

Model

OLED77C9PTA

LG OLED77C9PTA Service Manual

Other manuals for LG OLED77C9PTA