Sony KD-60X690E - SELF DIAGNOSIS FUNCTION

SELF DIAGNOSIS FUNCTION
7
KD-60X690E/KD-70X690E(UC2/LA1)/KD-60X695E(AR4/LA8)/KD-60X697E(CO1)/KD-60X6700E/KD-70X6700E(AZ1/ME6/EA4)
Error Items
Number of LED
flashing
Go to Shutdown
State
Description
MAIN_POWER 2 Yes
Detect and observe main voltage
(1) 19.5V from AC adapter
(2) 12V from power board (TBD)
AUD_ERR 3 Yes Detecting/Observing audio AMP error
AUD_I2C 3 Yes Audio AMP communication error
TU_DEMOD -
No
(Only record error
log)
Tuner & Demodulator I2C communication
monitoring.
Tuner Detect signal monitoring.
PANEL_POWER_ERR 4 Yes Detect and observe for Panel_12V
PANEL_I2C_ERR 5
Yes
Detect Panel I2C Communication access error
BACKLIGHT 6 Yes Detect and observe backlight error
LED_I2C 6 Yes LED Driver communication error
BE_I2C -
No
(Only record error
log)
BE device I2C communication error detection.
PMIC_I2C -
No
(Only record error
log)
PMIC communication error