Sony KDL-32BX330 / KDL-32BX331 Service Manual ▷ View online
KDL-32BX330/32BX331
KDL-32BX330/32BX331
33
3-2. ACCESSING SERVICE MODE
1. TV must be in standby mode.
(Power off).
2. Access Service Mode by pressing
the following buttons on the Remote
Commander within a second of each
other:
DISPLAY
Channel 5
Volume +
POWER .
DISPLAY
RM-YD072
5
VOLUME+
POWER
Sound Adjust
>>
Range Scan
>>
Self diagnosis history
>>
Status Information
>>
Aging Mode
<[
Off ]>
Factory Reset (default)
<[
Off ]>
Internal Pattern
Off
Model Name
BX330
[</>] Set[Menu] Exit
Service Mode
3-2-1. ACCESSING THE SELF DIAGNOSIS
HISTORY
3. Press the
button to select Self
diagnosis history then press .
002 MAIN POWE
1
003 USB
0
004 SPEAKER UNBAL
0
005 PANEL VCC
0
006 BACKLITE
0
008 AUDIO AMP
0
009 MAIN MICRO
0
4. To exit service mode, press HOME or
turn the TV power OFF.
3-3. REPLACING THE MAIN BOARD
The following must be completed to ensure all
of the features for the television will be available
after replacing the Main Board.
● Update the Software
● Select the Model Name
● Add the Serial Number
● Clear the Self Diagnosis List
3-3-1. UPDATING THE SOFTWARE
Always update the software to the latest
version whenever making any changes to the
TV. Update the software using a USB device
formatted to FAT32.
The software can be updated using the following
The software can be updated using the following
instructions, or by using the JIG and the TINA
tool.
1. TV must be
OFF.
KDL-32BX330/32BX331
KDL-32BX330/32BX331
34
2. Insert the USB device with the software
update into the USB slot on the side of
the rear cover of the TV.
Rear Panel
3. Using the Remote Commander or the
Power
button on the TV, turn the TV
ON.
4. The software update automatically
begins.
5. During the update, the PIC OFF/TIMER
LED will flash
amber
, the STANDBY
LED will flash
red
, and the POWER
LED will be
green
.
6. When the update is complete, the TV
will restart.
7. Verify the update by accessing the
Product Support
information from the
Setup
screen.
Confirm
V
T
Setup
Contact Sony
Signal Diagnostics
Product Support
RETURN
Exit
Contact Sony
Please contact Sony directly if you have questions on the use of your television:
Website Support:
www.sony.com/tvsupport
United States Phone Contact:
1 (800) 222-SONY (7669)
Canada Phone Contact:
1 (877) 899-SONY (7669)
Other Countries Contact:
Consult the Warranty Card
Please have the following information available:
Model name:
KDL-32BX330
Serial Number:
3002263
Software Version:
US-000-1.062
Back
RETURN
8. Remove the USB device.
3-3-2. SELECTING THE MODEL NAME
1. TV must be in standby mode.
(Power off).
2. Access Service Mode by pressing
the following buttons on the Remote
Commander within a second of each
other:
DISPLAY
Channel 5
Volume +
POWER .
3. Do one of the following:
a. If the correct model displays,
proceed to step 4.
Sound Adjust
>>
Range Scan
>>
Self diagnosis history
>>
Status Information
>>
Aging Mode
<[
Off ]>
Factory Reset (default)
<[
Off ]>
Internal Pattern
Off
Model Name
BX330
[</>] Set[Menu] Exit
Service Mode
KDL-32BX330/32BX331
KDL-32BX330/32BX331
35
b. If the correct model does not
display, press the
button to
select Model Name then press to
change the model.
Sound Adjust
>>
Range Scan
>>
Self diagnosis history
>>
Status Information
>>
Aging Mode
<[
Off ]>
Factory Reset (default)
<[
Off ]>
Internal Pattern
Off
Model Name
BX331
[</>] Set[Menu] Exit
Service Mode
4. To exit service mode, press HOME or
turn the TV power OFF.
3-3-3. ADDING THE SERIAL NUMBER AND
CLEARING THE SELF DIAGNOSIS
HISTORY
The only way to add the serial number after
replacing the Main Board is to use the JIG
and the TINA tool provided by the factory. For
complete instructions, refer to the
“Appendix A:
TINA Service Software Manual” on page A-1
.
After rewriting the serial number with the JIG and
TINA tool, the Self Diagnosis history is cleared
when the TV is reset.
3-4. REPLACING THE LCD PANEL MODULE
The following must be completed to ensure all
of the features for the television will be available
after replacing the LCD Panel Module.
● Update the Software
Refer to
“3-3-1. Updating the
Software” on page 33
● Clear the Self Diagnosis List
3-4-1. CLEARING THE SELF DIAGNOSIS
HISTORY
The only way to clear the Self Diagnosis
History information is to use the JIG and the
TINA tool provided by the factory. For complete
instructions, refer to the
“Appendix A: TINA
Service Software Manual” on page A-1
. Follow
the instructions for rewriting the serial number
with the JIG and TINA tool. After that is complete,
the Self Diagnosis history is cleared when the TV
is reset.
KDL-32BX330/32BX331
KDL-32BX330/32BX331
36
*
Items marked with an asterisk are not stocked since they
are seldom required for routine service. Expect some delay
when ordering these components.
RESISTORS
• All resistors are in ohms
• F : nonflammable
• All variable and adjustable resistors
have characteristic curve B, unless
otherwise noted.
REF. NO.
PART NO.
DESCRIPTION
VALUES
When ordering parts by reference
number, please include the board name.
REF. NO.
PART NO.
DESCRIPTION
VALUES
NOTE: The components identified by shading
and
!
mark are critical for safety. Replace only
with part number specified.
NOTE: Les composants identifies per un trame et
une marque
!
sont critiques pour la securite.
Ne les remplacer que par une piece portant le
numero specifie.
A
Sony Corporation
Sony Technology Center
Technical Services
Service Publication Department
9-883-872-54
English
2012AJ74WEB-1
Printed in USA
© 2012.1
is a trademark of Sony Electronics
Reproduction in whole or part without written permission is prohibited. All rights reserved
SECTION 4: ELECTRICAL PARTS LIST
A
1-895-088-21 A BOARD, MOUNTED
(FOR US/CND/MX MODELS ONLY)
Component level repair information is not available.
1-895-088-31 A BOARD, MOUNTED
(FOR LA MODELS ONLY)
Component level repair information is not available.
G1
1-895-089-21 G1 POWER BOARD, MOUNTED
Component level repair information is not available.
H
1-895-120-11 H BOARD, MOUNTED
Component level repair information is not available.
ACCESSORIES AND PACKING
*
4-299-140-01
BAG, PROTECTION
1-756-988-21
BATTERY, MANGANESE (R6)
4-416-837-01
CARTON, INDIVIDUAL (TINA 32)
(KDL-32BX330 ONLY)
4-416-860-01
CARTON, INDIVIDUAL (TINA 32US)
(KDL-32BX331 ONLY)
*
4-299-142-01
CUSHION, LOWER (32) T1
*
4-299-141-01
CUSHION, UPPER (32) T1
3-299-071-05
FLYER, SAFETY
4-420-039-11
GUIDE, QUICK SET UP (ENGLISH VERSION)
4-420-039-21
GUIDE, QUICK SET UP (FRENCH VERSION)
4-420-039-31
GUIDE, QUICK SET UP (SPANISH VERSION)
4-431-910-01
LABEL, FRONT (TINA 32)
(KDL-32BX330 ONLY)
4-419-434-01
LABEL,ENERGY GUIDE(APO)
(FOR US MODELS ONLY)
4-419-435-01
LABEL, MX ENERGY(APO)
(FOR MX MODELS ONLY)
4-420-038-11
MANUAL, INSTRUCTION (ENGLISH VERSION)
4-420-038-21
MANUAL, INSTRUCTION (FRENCH VERSION)
4-420-038-31
MANUAL, INSTRUCTION (SPANISH VERSION)
A-1845-902-A
SCREW BAG ASSY (32) T1
(CONTAINS THE FOLLOWING SCREW)
2-580-608-01
SCREW, +PSW M5X16
*
4-297-519-11
SUPPLEMENT(STAND INSTALLATION)
MISCELLANEOUS
1-895-119-11
BACK LIGHT UNIT
4-417-326-01
MASK, HIMELON (170)
4-421-650-01
SPONGE, CUSHION
(FOR ALL EXCEPT SERIAL RANGE 5900001-6100000)
4-431-973-01
SPONGE, CUSHION
(FOR SERIAL RANGE 5900001-6100000)
4-417-329-01
TERMAL TAPE (MB-2)
OPTIONAL ACCESSORIES
NA
SUPPORT BELT KIT
REMOTE COMMANDER
1-489-933-11
REMOTE COMMANDER (RM-YD072)
Click on the first or last page to see other KDL-32BX330 / KDL-32BX331 service manuals if exist.