7 Failure Diagnosis by LED
Standby LED
Monitoring Items
Content
Flashing Times
2
REG19.5V_MON
REG 19.5V Failure
3
X_AUDIO_MON
Audio Failure
3
AUDIO_I2C(M_SDA1/SCL1)
Audio I2C communication failure
4
PANEL12V_MON
Panel 12V Failure
5
PANEL I2C ACK
Panel ID NVM Failure
6
BL_ERR
Backlight Error
LED Driver I2C communication
6
LED_I2C(M_SDA1/SCL1)
failure
129