KDL-40/46/55XBR45 (AUS), 40/46/55X4500 (NZ, ES) 2-4
2-2-2. SET REBOOTS
TV micro (on AAS board) is monitoring if BE Micro & EMMA (on FBA board) are alive
or on abnormal status by watch dog timer. When BEM or EMMA has not boot up, TVM
try to re-start. We can see chassis reboot at this case. Check whether FBA board is
supplied with correct power or not.
- FBA board
- CN 2800 12V power and harness to G6 board.
- F2800, F4100, F4101, F4102, F5400, F7800, F7801 conduction.
If power rail has no problem, replace FBA board.
2-2-3. SELF DIAGNOSIS
2-2-3-1. RED LED BLINKS TABLE
Power Error (watching 12V rail)
T-CON Error
[CCFL] Panel Inverter Error
[LED] GL board Error
Panel Temperature Abnormal Detection
Audio Abnormal Detection
FAN Error -> Not detect (reboot operation)
[CCFL] Panel Balancer Error
[LED-BL] SPI Error (Babylon Communication Error)
Contents
Display
(Self Diagnosis mode )
Red LED Blink
When self diagnosis happens, STBY (RED) LED blinks and
the history can be seen on display by self diagnosis mode.
POW_ERR1
T_CON
BACKLITE
PANELTEMP
AUD_PROT
FAN_ERR
BALANCER
2
5
6
7
8
9
13
