Read Sony KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C Service Manual online
SECTION 2
SELF DIAGNOSTIC FUNCTION
Self Diagnostic Function
2-1. Overview of Control Buttons
When safety shutdown occurs, Standby LED display reports the cause by using the lightning
patterns as indicated below
patterns as indicated below
.
2-3. LED Pattern
3.0sec
3.0sec
0.5sec
0.
5sec
Example: The figure above shows LED display when SHUTDOWN is caused by Audio
Error. It repeats flashing for a specified number of times in 0.5sec/cycle and has a 3 seconds interval of lighting
off. Please note that a 3 seconds interval of lighting off is fixed regardless of abnormal state types.
Error. It repeats flashing for a specified number of times in 0.5sec/cycle and has a 3 seconds interval of lighting
off. Please note that a 3 seconds interval of lighting off is fixed regardless of abnormal state types.
2-4. Standby LED Error Display
Th N
b
f S
db LED
E
D
i
E
L
i
LED Indicator
• Lights up in green when you select “Picture Off”.
• Lights up in amber when you set the timer or
• Lights up in amber when you set the timer or
“Photo Frame Mode”.
• Lights up in green when the TV is turned on
Status
LED Colour
Remarks
2-2. LED Display Control
Amber = Red + Green
The Number of Standby LED
(RED blinking)
(RED blinking)
Error Detection
Error Location
2
Main Power Error
AC adapter Error
3
Audio Error
B* board Error
4
P
l P
E
B* b
d E
• Lights up in green when the TV is turned on.
• Flashes while the remote is being operated.
• Flashes while the remote is being operated.
Power Off ( AC Off and *1)
OFF
*1 power switch off (by touch button)
Power On
Green
Standby(by remote control off
and Side Key off)
and Side Key off)
OFF
Pi t
Off
G
4
Panel Power Error
B* board Error
5
Panel I2C COMM Error
B* or Source board Error
6
Backlight Error
B* board Error
7
Subwoofer Error
B* board Error
Picture Off
Green
Set "Sleep Timer"
Amber
Set "On Timer” ( Power On )
Amber
Set "On Timer”( Standby )
Amber
Only
Available for
PAA & PAD
Region
Picture Frame
Amber
Failure
Red Blinking
The number of LED blinking indicates
cause of failure.
cause of failure.
Error of panel ID
Amber/Green
Blinking
Blinking:0.5sec Amber/ 0.5sec Green
6
Size
B* Board Type
PAN ASIA,AMERICA
EUROPE
Blinking
Software Updating
Amber
Blinking
Blinking: 1sec On / 1sec Off
6
8
32”
BA
BE
40”
BA
BE
Click on the first or last page to see other KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C service manuals if exist.