Read Sony KDL-32BX353 / KDL-32BX354 / KDL-40BX453 / KDL-46BX453 Service Manual online
KDL-32BX353/32BX354/40BX453/46BX453
16
SECTION 4 - DISASSEMBLY/PART NUMBER INFORMATION
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.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
51
4-300-805-01
BRACKET, SIDE (APOF)
52
1-895-184-21
A BOARD, COMPLETE
(KDL-32BX353 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION.
52
1-895-184-31
A BOARD, COMPLETE
(KDL-32BX354 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION.
52
1-895-184-11
A BOARD, COMPLETE
(KDL-40BX453/46BX453 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION.
53
4-300-807-01
BRACKET, MB (40APOF)
54
1-895-183-11
H BOARD, MOUNTED
55
1-858-771-11
LOUD SPEAKER (4.0X10.0CM) (LEFT)
!
56
1-839-938-11
POWER SUPPLY CORD
(KDL-32BX353/32BX354 ONLY)
!
56
1-839-938-31
POWER SUPPLY CORD
(KDL-40BX453/46BX453 ONLY)
57
4-300-803-01
COVER, AC CORD (40APOF)
58
1-858-771-21
LOUD SPEAKER (4.0X10.0CM) (RIGHT)
59
1-490-188-11
SWITCH UNIT
60
1-474-381-12
G9 BOARD, COMPLETE
(KDL-32BX353/32BX354 ONLY)
60
1-474-380-11
G10 BOARD, COMPLETE
(KDL-40BX453 ONLY)
60
1-474-382-12
G11 BOARD, COMPLETE
(KDL-46BX453 ONLY)
51
52
54
55
58
59
60
53
57
56
D
E
H
G
G
I
C
F
B
A
CHASSIS ASSEMBLY REMOVAL
A Disconnect Power Supply Cord from G9/G10/G11 Board.
B Release clips and lift-up AC Cord Cover.
C Remove 4 screws and disconnect 2 connectors from G9/G10/G11 Board.
D Release clips and slide-out Side Bracket.
E Remove 4 screws and disconnect 4 connectors from A Board.
F Remove 1 screw from MB Bracket.
G Remove 4 screws and disconnect connectors from Left and Right Speakers.
H Release clips and disconnect 1 connector from H Board.
I Disconnect 1 connector, then tilt Switch Unit left and lift-up.
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