Sony KD-43X7 G Series Service Manual page 120

2019/05/01 02:23:15 (GMT+09:00)
4.7 Failure Diagnosis by LED
Standby LED Flashing Times
2
3
3
4
5
6
Monitoring Items
REG19.5V_MON
X_AUDIO_MON
AUDIO_I2C(M_SDA1/SCL1)
PANEL12V_MON
PANEL I2C ACK
BL_ERR
Content
REG 19.5V Failure
Audio Failure
Audio I2C communication failure
Panel 12V Failure
Panel ID NVM Failure
Backlight Error
120
SYS SET