KDL-32BX355/40BX455/46BX455
17
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.
MAIN BOARD (A) AND POWER SUPPLY BOARD (G) REMOVAL
A
Disconnect Power Supply Cord from G Board.
B
Release clips and lift-up AC Cover.
C
Remove screws and disconnect connectors from G Board.
D
Release clips and slide-out Side Cover.
E Remove screws and disconnect connectors from A Board.
F
Remove screws and disconnect connectors from Left and Right Speakers.
G Release clips and disconnect connector from H Board.
H Disconnect connector, then tilt Switch Unit left and lift-up.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
51
4-410-249-01
COVER, SIDE IO (APOT)
52
1-895-178-11
A BOARD, COMPLETE
(KDL-32BX355 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION
52
1-895-178-21
A BOARD, COMPLETE
(KDL-40BX455 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION
52
1-895-178-31
A BOARD, COMPLETE
(KDL-46BX455 ONLY)
AFTER REPLACING THE MAIN BOARD, YOU MUST UPDATE THE
SOFTWARE TO THE LATEST VERSION
53
1-895-179-11
H BOARD, MOUNTED
54
1-858-772-21
SPEAKER 4X10 (TOR)
!
55
1-839-929-11
POWER-SUPPLY CORD
56
4-410-250-01
COVER, AC (APOT)
57
1-858-772-11
SPEAKER 4X10 (TOL)
58
1-490-189-11
SWITCH UNIT
59
4-264-270-01
KEY PAD (GT)
60
4-410-247-01
COVER, KEY (APOT)
61
1-895-180-11
G BOARD, COMPLETE
(KDL-32BX355 ONLY)
61
1-895-181-11
G BOARD, COMPLETE
(KDL-40BX455/46BX455 ONLY)
△
2-580-640-01
SCREW, +BVTP2 4X16
○
4-159-298-01
SCREW, +PSW M4X10
●
2-580-592-01
SCREW, +PSW M3X8
51
52
53
57
61
56
55
59
60
58
54
D
E
G
F
F
H
C
B
A
