Read Sony KDL-32EX305 / KDL-32EX405 / KDL-40EX405 / KDL-46EX405 Service Manual online
KDL-32EX305/32EX405/40EX405/46EX405
14
DISASSEMBLY/PART NUMBER INFORMATION
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.
151
NA
SUPPORT, PANEL
FOR ALL SUPPORT PANEL PART NUMBER INFORMATION
REFER TO THE LCD PANELS SERVICE MANUAL
152
X-2546-693-1
BEZEL ASSEMBLY (CY32 LS)
(KDL-32EX305
ONLY)
152
X-2546-638-1
BEZEL ASSEMBLY (CY32 DS)
(KDL-32EX405
ONLY)
152
X-2546-637-1
BEZEL ASSEMBLY (CY40 DS)
(KDL-40EX405
ONLY)
152
X-2546-690-1
BEZEL ASSEMBLY (CY46 DS)
(KDL-46EX405
ONLY)
153
A-1753-637-A
HLR BOARD, MOUNTED
154
NA
LCD PANEL
FOR ALL LCD PANEL PART NUMBER INFORMATION
REFER TO THE LCD PANELS SERVICE MANUAL
155
4-175-711-01
BRACKET, SIDE JACK
(KDL-32EX305/32EX405/46EX405
ONLY)
155
4-166-286-21
BRACKET, SIDE JACK
(KDL-40EX405
ONLY)
156
A-1761-434-B
BAL BOARD, COMPLETE
(KDL-32EX305
ONLY)
156
A-1761-435-B
BAL BOARD, COMPLETE
(KDL-32EX405/40EX405/46EX405
ONLY)
NOTE: For BAL Board replacement, please refer to section
2-2. Adjustments After Replacing the BAL Board or LCD Panel
NOTE: Final software is not installed on this BAL Board. Install the update after
replacing this board using the instructions provided with the software.
157
A-1752-778-A
G2LE (POWER) BOARD, COMPLETE
(KDL-32EX305/32EX405
ONLY)
157
A-1752-780-A
G2HE (POWER) BOARD, COMPLETE
(KDL-40EX405
ONLY)
157
1-474-205-11
GD2 (POWER) BOARD, COMPLETE
(KDL-46EX405
ONLY)
158
1-487-725-21
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
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
1-4. SWITCH UNIT, G2LE/G2HE/GD2 (POWER) BOARD, BAL BOARD, LCD PANEL AND HLR
BOARD REMOVAL
A Slide Side Jack Bracket to right-side of BAL Board to detach from position
B Remove 4 screws from BAL Board
C Disconnect 5 connectors from BAL Board
D Remove 1 PWB Holder to detach BAL Board from LCD Panel
E Remove 2 screws from Bottom Frame to detach from Bezel Assembly (KDL-40EX405/46EX405 Only)
F Remove 2 screws from Bottom Frame to detach from LCD Panel
G Remove 4 screws from G2LE/G2HE/GD2 (Power) Boards
H Disconnect 4 connectors from G2LE/G2HE (Power) Boards (KDL-32EX305/32EX405/40EX405 Only)
Disconnect 6 connectors from GD2 (Power) Board (KDL-46EX405 Only)
I Lift up Switch Unit and disconnect 1 connector to remove from Bezel
J Press down on Panel Support and slide-out to remove from
Bezel Assembly
K Carefully Lift up Panel to remove from Bezel Assembly
L Disconnect 1 connector from HLR Board,
then release clips and lift up to detach from
position
position
NOTE: The Mini Card Spacers and PWB Holder
are not included with the Boards and must be
replaced when replacing the Boards.
are not included with the Boards and must be
replaced when replacing the Boards.
L
K
B
C
D
F
G
Mini Card
Spacer
H
J
I
A
E
153
154
152
156
157
158
155
151
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