Read Sony KDL-46EX400 / KDL-46EX401 Service Manual online
KDL-46EX400/46EX401
15
DISASSEMBLY/PART NUMBER INFORMATION
NOTE: Les composants identifi es per un trame et
une marque
une marque
!
sont critiques pour la securite.
Ne les remplacer que par une piece portant le
numero specifi e.
numero specifi e.
NOTE: The components identifi ed by shading
and
and
!
mark are critical for safety. Replace only
with part number specifi ed.
NOTE: The components identifi ed by a red outline and a mark contain
confi dential information. Specifi c 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.
confi dential information. Specifi c 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]
151
X-2546-671-1
BEZEL (CY46) ASSEMBLY
(KDL-46EX400 US MODELS ONLY)
151 X-2547-683-1 BEZEL
(CY46)F
ASSEMBLY
(KDL-46EX400 CND & MX MODELS ONLY)
151
X-2546-679-1
BEZEL (CY46)DF ASSEMBLY
(KDL-46EX401
ONLY)
152
1-857-594-11
H2 BOARD, COMPLETE
153
NA
LCD PANEL
FOR ALL LCD PANEL PART NUMBER INFORMATION
REFER TO THE LCD PANELS SERVICE MANUAL
1-4. BOTTOM FRAME, SWITCH UNIT, GD2 (POWER) BOARD, A BOARD, SIDE JACK BRACKET,
LCD PANEL, AND H2 BOARD REMOVAL
A
Remove 2 screws from Bottom Frame to detach from Bezel Assembly
B
Remove 2 screws from Bottom Frame to detach from LCD Panel
C
Lift up Switch Unit to remove from Bezel
D
Disconnect 1 connector from Switch Unit
E
Disconnect 6 connectors from GD2 (Power) Board
F
Remove 4 screws from GD2 (Power) Board
G
Disconnect 6 connectors from A Board
H
Remove 4 screws from A Board
I
Remove 1 PWB Holder to detach A Board from LCD Panel
J
Slide Side Jack Bracket to right side of A Board to detach from position
K
Carefully Lift up Panel to remove from Bezel Assembly
L
Disconnect 1 connector from H2 Board and release from Guide
152
157
153
151
156
155
154
Mini Card
Spacer
PWB
Holder
Holder
L
C
D
K
F
E
B
A
H
G
I
J
NOTE: The Mini Card Spacers and
PWB Holder are not included with
the Boards and must be replaced
when replacing the Boards.
(Check the
Sony Electronics Service Information
website for any additional service related issues for this model.)
154
4-163-796-01
BRACKET, SIDE JACK
155
1-857-593-21
A BOARD, COMPLETE
(ALL EXCEPT BUSINESS TO BUSINESS)
155
1-857-593-61
A BOARD, COMPLETE
(FOR KDL-46EX400 BUSINESS TO BUSINESS MODELS ONLY)
156
1-474-205-11
GD2 (POWER) BOARD, COMPLETE
157
1-487-889-11
SWITCH UNIT
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
2-580-592-01
SCREW, +PSW M3X8
4-159-298-01
SCREW, +PSW M4X10
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