Diagnostic Code Descriptions - Sony KDL-32EX725 Service Manual

DIAGNOSTIC CODE DESCRIPTIONS

The Diagnostic Table provides an overview of the number of times the standby LED blinks and the possible location.
Diagnostic Item
MAIN_POWER
DC_ALERT
AUD_PROT
BALANCER
T-CON ERR
P_ID_ERR
BACKLITE
TEMP_ERR
EMITTER
KDL-32EX725/40EX725/55EX725
SECTION 4 - TROUBLESHOOTING
Diagnostic Item
Description
Main Power Error
DC Regulator/Audio Error
Audio Error Detection
Balancer Error
T-CON Error
Panel ID NVM Error
Backlight Error
Temperature Error
Emitter Error
FIGURE 4-3. DIAGNOSTIC TABLE
Number of times
Standby LED blinks
2
3
4
5
6
7
10
Possible Location
G10A Board (32" Models Only)
G4B Board (40" Models Only)
G6A Board (55" Models Only)
BATV Board
BATV Board
G10A Board (32" Models Only)
G4B Board (40" Models Only)
G6A Board (55" Models Only)
LCD Panel
BATV Board
T-CON Control MT Board
BATV Board
G10A Board (32" Models Only)
G4B Board (40" Models Only)
G6A Board (55" Models Only)
LD Board
G8A Board (55" Models Only)
LCD Panel
BATV Board
Ventilation
BATV Board
HEM2 Board
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