SONY KDL-32XBR9 - KDL-40V5100 - KDL-46V5100
SERVICE MODE LED BLINKING CODE AND POWER SUPPLY CIRCUIT
Diagnostic Test Indicators
When an error occurs, the STANDBY LED indicator will fl ash a set number of times to indicate the possible cause of the problem. If there is more than
one error, the indicator will identify the fi rst of the problem areas.
When an error occurs, the STANDBY LED indicator will fl ash a set number of times to indicate the possible cause of the problem. If there is more than
one error, the indicator will identify the fi rst of the problem areas.
Description of LED Indicators
LED
|
LED Type
|
Description
|
POWER
LED
|
Green
LED
|
#
Lights up in green when the TV set is turned on.
|
STANDBY
LED
|
Red LED
|
# If
LED blinks continuously, this may indicate
that the TV needs servicing. # Lights up in red when function PC Power Management is activated and there is no signal received while in the PC input. |
PIC
OFF/
TIMER LED |
Green
or Amber
LED
|
#
Lights up in amber when the Timer or Sleep functions
are set. When the timer is set this LED will remain lit even if the TV is turned off. # Lights up in green when the Backlight feature is activated to Off. |
LED Indicators
Diagnostic
Item
Description |
Number
of times
STANDBY lamp flashes |
Possible
Location
|
Main
Power
|
2 times
|
Power
Supply Board
G2CE Board (KDL-32XBR9 ONLY) IP1 Board (KDL-40V5100 ONLY) IP2 Board (KDL-46V5100 ONLY) |
DC
Alert1
|
3 times
|
BM3
(Main) Board
Power Supply Board G2CE Board (KDL-32XBR9 ONLY) IP1 Board (KDL-40V5100 ONLY) IP2 Board (KDL-46V5100 ONLY) |
TCON
Error
|
4 times
|
LCD
Panel
|
HDMI
|
5 times
|
BM3
(Main) Board
|
Backlight
|
6 times
|
LCD
Panel
|
Temp
|
7 times
|
BM3
(Main) Board
|
HFR
Error
|
8 times
|
LCD
Panel
|
Viewing the Self Check Diagnostic List
1. TV must be in standby mode. (Power off).
2. Press the following buttons on the Remote Commander within a second of each other:
DISPLAY > Channel 5 > Volume + > TV POWER .
1. TV must be in standby mode. (Power off).
2. Press the following buttons on the Remote Commander within a second of each other:
DISPLAY > Channel 5 > Volume + > TV POWER .
3. To display the Self Diagnostic list, press
ENTER
4. To exit Service Mode, press MENU.
REAR COVER REMOVAL
1 Remove 15 screws from Rear Cover
(KDL-32XBR9 Only)
Remove 18 screws from Rear Cover
(KDL-40V5100 Only)
Remove 20 screws from Rear Cover
(KDL-46V5100 Only)
2 Remove 1 screw from Side Jack position
3 Remove 1 screw from Terminal position
4 Remove 2 screws from Rear Cover
(KDL-32XBR9 Only)
Remove 4 screws from Rear Cover
(KDL-40V5100/46V5100 Only)
5 The Rear Cover is attached to the Bezel Assembly with three small tabs. Use caution when removing the Rear Cover to avoid damage to these tabs
Remove 18 screws from Rear Cover
(KDL-40V5100 Only)
Remove 20 screws from Rear Cover
(KDL-46V5100 Only)
2 Remove 1 screw from Side Jack position
3 Remove 1 screw from Terminal position
4 Remove 2 screws from Rear Cover
(KDL-32XBR9 Only)
Remove 4 screws from Rear Cover
(KDL-40V5100/46V5100 Only)
5 The Rear Cover is attached to the Bezel Assembly with three small tabs. Use caution when removing the Rear Cover to avoid damage to these tabs
VIEWING SERVICE ADJUSTMENT DATA
There are no adjustments necessary for these models. All data has
been set for optimal viewing for our customers. The following sections
are for informational purposes only.
SERVICE MODE
1. TV must be in standby mode. (Power off).
2. Press the following buttons on the Remote Commander within a
second of each other:
DISPLAY > Channel 5 > Volume + > POWER
There are no adjustments necessary for these models. All data has
been set for optimal viewing for our customers. The following sections
are for informational purposes only.
SERVICE MODE
1. TV must be in standby mode. (Power off).
2. Press the following buttons on the Remote Commander within a
second of each other:
DISPLAY > Channel 5 > Volume + > POWER
The BRAVIA logo displays momentarily, then the
Service Mode list displays.
ENTERING THE SERIAL NUMBER AFTER CHANGING THE MAIN BOARD
Use the following instructions to re-enter the Serial Number of the TV after replacing the Main (BM3) Board.
1. After accessing service mode, press ENTER to display the Self Diagnostic list.
Use the following instructions to re-enter the Serial Number of the TV after replacing the Main (BM3) Board.
1. After accessing service mode, press ENTER to display the Self Diagnostic list.
2. To change the serial number field, press ENTER
then using the number keys on the remote enter the Serial Number of the TV.
3. To save the Serial Number, press ENTER .
4. To exit Service Mode, press MENU
3. To save the Serial Number, press ENTER .
4. To exit Service Mode, press MENU
RESETTING TO FACTORY DEFAULTS
1. After accessing service mode, press the UP button to highlight Factory Default, then press ENTER .
1. After accessing service mode, press the UP button to highlight Factory Default, then press ENTER .
2. To reset to Factory Defaults, press ENTER
then follow the on-screen instructions.
3. After selecting the language preference the on-screen display indicates to “select the type of use for this TV.” Home must be selected for optimal picture performance in the customers home.
4. Continue following the on-screen instructions.
3. After selecting the language preference the on-screen display indicates to “select the type of use for this TV.” Home must be selected for optimal picture performance in the customers home.
4. Continue following the on-screen instructions.
POWER SUPPLY CIRCUIT
KDL-32XBR9
KDL-40V5100
CLICK ON THE IMAGE TO ZOOM IN
