Self Diagnosis Function - Sony KDL-32W6100 Service Manual

SELF DIAGNOSIS FUNCTION

Error Items
MAIN_POWER
AUD_ERR
AUD_I2C
TU_DEMOD
PANEL_POWER_ERR
PANEL_I2C_ERR
BACKLIGHT
LED_I2C
BE_I2C
PMIC_I2C
KDL-32W6100/KDL-43W6600/KDL-32W6103/KDL-43W6603 (IN5)
Number of LED
Go to Shutdown State
flashing
2
3
3
-
(Only record error log)
4
5
6
6
-
(Only record error log)
-
(Only record error log)
Detect and observe main voltage
Yes
(1) 19.5V from AC adapter
Yes Detecting/Observing audio AMP error
Yes Audio AMP communication error
No Tuner & Demodulator I2C communication monitoring.
Tuner Detect signal monitoring.
Yes Detect and observe for Panel_12V
Detect Panel I2C Communication access error
Yes
Yes Detect and observe backlight error
Yes LED Driver communication error
No
BE device I2C communication error detection.
No
PMIC communication error
Description
7
SYS SET