Sony KDL-40EX1 / KDL-46EX1 / KDL-52EX1 Service Manual ▷ View online
KDL-40/46/52EX1 (AUS/NZ) 2-1
SECTION 2
TROUBLESHOOTING
2-1.
MONITOR (LDM-E401/E461)
2-1-1.
TRIAGE CHART
Reference
2 Blinks
3 Blinks
6 Blinks
7 Blinks
8 Blinks
11 Blinks
12 Blinks
14 Blinks 16 Blinks 17 Blinks
z
z
z
z
v
Symptom (dead set)
z
: Doubtful part
B Board
GS3 Board (40"/46")
GS4 Board (52")
GS5 Board (52")
DS4 Board (40"/46")
DS5 Board (40"/46")
DS6 Board (52")
DS7 Board (52")
IF1 Board
Speaker Unit
Panel Module
Wireless Module
Remote control RF Module
LVDS Cable
Joint Connector
Problem
z
z
z
z
v
z
z
z
z
z
z
v
z
z
z
z
z
z
z
v
z
z
z
z
z
z
z
z
z
z
z
z
z
v
z
z
v
z
v
v
: Few possibility
Main Power
Error
Error
DC_ALERT1
Inverter
Error
Error
Internal
Temperature
Temperature
Audio Error Trident Error FRC Error TCON Error
Wireless
Module
Error
Module
Error
Remote
Control
RF Module
Error
Control
RF Module
Error
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