Sony KDL-50W655A Service Manual ▷ View online
KDL-50W655A 17
SECTION 3 - REPAIR INFORMATION
5.
Disconnect connectors and release cable from Lid, SC hook.
6.
Unclamp 2 side clips from the Lid, SC and lift as shown to detach.
LID, SC
7.
Carefully, using a flat edge object (ex. steel ruler), release the clip
located on the right side corner, and pull as shown to detach the Panel
Ornament.
Ornament.
8.
Detach the HIR Board and WLAN Module.
HIR BOARD
WLAN
MODULE
9.
Release hooks from HSC-WIFI Board to detach.
HSC BOARD
KDL-50W655A 18
Components not identified by a part number or description
are not stocked because they are seldom required for routine
service.
The component parts of an assembly are indicated by the reference numbers in
the far right column of the parts list and within the dotted lines of the diagram.
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)
KDL-50W655A
1
A-1983-516-A
STAND, NECK
2
A-1983-503-A
STAND, PIPE
3
1-492-293-12
AC ADAPTOR
!
4
1-846-607-11
POWER SUPPLY CORD
5
4-453-705-01
CHASSIS, BOX
6
4-468-458-02
COVER, SC (50MMB)
7
NA
LCD PANEL
FOR ALL LCD PANEL AND TCON BOARD PART NUMBER
INFORMATION REFER TO THE LCD PANELS SERVICE MANUAL.
SECTION 4 - EXPLODED VIEW/PART NUMBER INFORMATION
Smart Core
Block
2
4
3
5
6
7
1
REF. NO.
PART NO.
DESCRIPTION
KDL-50W655A 19
SECTION 4 - EXPLODED VIEW / 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)
Main Board
Bracket*
51
52
53
54
55
56
57
58
59
60
61
62
REF. NO.
PART NO.
DESCRIPTION
KDL-50W655A
51
4-458-886-51
LABEL, SIDE TERMINAL RIGHT
52
4-458-888-01
LABEL, UNDER TERMINAL
53
4-458-885-01
LABEL, SIDE TERMINAL LEFT
54
1-492-107-21
SWITCH UNIT
55
1-858-861-11
SPEAKER BOX (LEFT)
56
4-453-709-01
BRACKET, TOP
57
4-453-707-01
BRACKET, UNDER
58
4-453-708-11
BRACKET, SIDE TUNER
59
A-1959-148-B
BLX BOARD, COMPLETE
AFTER REPLACING THE MAIN BOARD, YOU MUST
UPDATE THE SOFTWARE TO THE LATEST VERSION.
60
4-440-057-01
SHEET, THERMAL (AYU2)
ORDER THIS PART WHEN REPLACING THE MAIN BOARD.
61
4-453-706-01
BRACKET, SIDE DC
62
1-858-861-21
SPEAKER BOX (RIGHT)
*Reinstall Main Board Bracket
when replacing the Main Board.
KDL-50W655A 20
SECTION 4 - EXPLODED VIEW / 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)
SMART CORE BLOCK
101
102
104
103
105
106
107
REF. NO.
PART NO.
DESCRIPTION
101
1-492-076-11
WLAN MODULE
102
A-1930-360-B
HSC BOARD, MOUNTED
103
4-451-770-02
CASE, SC
104
A-1930-363-A
HIR BOARD, MOUNTED
105
4-438-006-13
PANEL ORNAMENT, SC
106
4-449-199-01
LID, SC
107
4-449-200-01
COVER, SC
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