Sony KD-43X85K Manual page 83

2022/04/19 01:21:05 (GMT+09:00)
TROUBLESHOOTING
5.1 IR Remote Commander Error
IR remote commander does not
respond
SAFETY NOTES SELF DIAGNOSIS FUNCTION TROUBLESHOOTING
Check harness
NG
connection between
Main-board and
Receiver-board
OK
NG
Change harness
between Main-board to
Receiver-board
OK
NG
Change Receiver-board
OK
Change Main-board
Main device issue
SERVICE ADJUSTMENT
Harness connection
issue
Main-board to Receiver-board
harness issue
Receiver-board issue
DIAGRAM
83
HANDLING GUIDE
SYS SET