Sony KDL-22BX325 / KDL-32BX325 / KDL-32BX425 / KDL-40BX425 (serv.man2) Service Manual ▷ View online
45
KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621
KDL-40EX620/40EX621/46EX620/46EX621/55EX620/55EX621
H2
H2
1
|
2 |
3
|
4
|
5
A
—
1
|
2 |
3
|
4
|
5
A
—
[IR/LED]
[IR/LED]
COMPONENT SIDE
CONDUCTOR SIDE
46
KDL-22BX325/32BX325/32BX425/40BX425
KDL-22BX325/32BX325/32BX425/40BX425
*
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: The components identified by a red outline and a mark
contain confidential information. Specific instructions must be
adhered to whenever these components are repaired and/or
replaced.
See Appendix A: Encryption Key Components in the back of this
manual.
A
SECTION 2: ELECTRICAL PARTS LIST
H1
1-857-926-11 H1 BOARD, MOUNTED
Component level repair information is not available.
H2
1-857-925-11 H2 BOARD, MOUNTED
Component level repair information is not available.
A
1-857-923-31 A BOARD, COMPLETE
(KDL-22BX325 ONLY)
Component level repair information is not available.
1-857-922-31 A BOARD, COMPLETE
(KDL-32BX325 ONLY)
Component level repair information is not available.
1-857-921-31 A BOARD, COMPLETE
(KDL-32BX425/40BX425 ONLY)
Component level repair information is not available.
AFTER REPLACING THE MAIN BOARD OR THE LCD PANEL,
YOU MUST UPDATE THE SOFTWARE TO THE LATEST VERSION.
LIPS22
1-857-927-11 LIPS22 BOARD, COMPLETE
(KDL-22BX325 ONLY)
Component level repair information is not available.
GT32
1-857-928-11 GT32 BOARD, COMPLETE
(KDL-32BX325/32BX425 ONLY)
Component level repair information is not available.
GT40
1-857-929-11 GT40 BOARD, COMPLETE
(KDL-40BX425 ONLY)
Component level repair information is not available.
A-1
KDL-22BX325/32BX325/32BX425/40BX425
KDL-22BX325/32BX325/32BX425/40BX425
Sony Corporation
Sony Technology Center
Technical Services
Service Publication Department
9-883-852-53
English
2011CJ74WEB-1
Printed in USA
© 2011.3
is a trademark of Sony Electronics
Reproduction in whole or part without written permission is prohibited. All rights reserved
APPENDIX A: ENCRYPTION KEY COMPONENTS
Encryption key components developed by Sony Corporation contain confidential
information, and shall be handled under the non-disclosure obligations provided in the
applicable agreement with Sony Corporation (and/or its subsidiary).
As part of this agreement specific instructions must be adhered to whenever a Circuit
Board containing encryption key components is repaired and/or replaced pursuant to the
following:
1) In the service manual the Circuit Board(s) containing encryption key components
1) In the service manual the Circuit Board(s) containing encryption key components
shall be identified with a red outline and a .
2) Only repair boards or components listed in the service manual shall be utilized for
replacement and/or repair.
3) Disassembly, decryption, or reverse-engineering component(s) is strictly prohibited.
4) Any board in which the Servicer replaces an encryption key component must be
4) Any board in which the Servicer replaces an encryption key component must be
placed back into the set it orignally came from and the replaced defective component
MUST BE DESTROYED. Boards cannot be swapped.
5) If a Circuit Board identified with a red outline and a in the service manual is deemed
to be defective:
a) and if a core charge is imposed and is covered under the product warranty, the
defective un-repaired or modified board MUST BE RETURNED to Sony.
b) and if the core charge is NOT covered under the product warranty, the defective
un-repaired or modified board MUST BE DESTROYED.
6) If a unit is destroyed (such as field scrap), the Circuit Board identified with a
red outline and a in the service manual MUST BE DESTROYED.
A-1
KDL-22BX325/32BX325/32BX425/40BX425
KDL-22BX325/32BX325/32BX425/40BX425
Sony Corporation
Sony Technology Center
Technical Services
Service Publication Department
9-883-852-53
English
2011CJ74WEB-1
Printed in USA
© 2011.3
is a trademark of Sony Electronics
Reproduction in whole or part without written permission is prohibited. All rights reserved
APPENDIX A: ENCRYPTION KEY COMPONENTS
Encryption key components developed by Sony Corporation contain confidential
information, and shall be handled under the non-disclosure obligations provided in the
applicable agreement with Sony Corporation (and/or its subsidiary).
As part of this agreement specific instructions must be adhered to whenever a Circuit
Board containing encryption key components is repaired and/or replaced pursuant to the
following:
1) In the service manual the Circuit Board(s) containing encryption key components
1) In the service manual the Circuit Board(s) containing encryption key components
shall be identified with a red outline and a .
2) Only repair boards or components listed in the service manual shall be utilized for
replacement and/or repair.
3) Disassembly, decryption, or reverse-engineering component(s) is strictly prohibited.
4) Any board in which the Servicer replaces an encryption key component must be
4) Any board in which the Servicer replaces an encryption key component must be
placed back into the set it orignally came from and the replaced defective component
MUST BE DESTROYED. Boards cannot be swapped.
5) If a Circuit Board identified with a red outline and a in the service manual is deemed
to be defective:
a) and if a core charge is imposed and is covered under the product warranty, the
defective un-repaired or modified board MUST BE RETURNED to Sony.
b) and if the core charge is NOT covered under the product warranty, the defective
un-repaired or modified board MUST BE DESTROYED.
6) If a unit is destroyed (such as field scrap), the Circuit Board identified with a
red outline and a in the service manual MUST BE DESTROYED.
