Sony SA-WCT291 Service Manual

38
HT-CT290/CT291
151 1-828-219-61 WIRE (FLAT TYPE) (18 CORE)
152 1-493-097-31 BLUETOOTH MODULE
153 1-829-279-61 WIRE (FLAT TYPE) (7 CORE)
154 A-2143-281-A USB BOARD, COMPLETE
155 1-849-564-11 WIRE (FLAT TYPE) (16 CORE)
0 156 A-2165-313-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: US, CND)
0 156 A-2165-410-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: AEP)
0 156 A-2165-421-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: UK)
0 156 A-2165-431-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: SP)
0 156 A-2165-441-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: E12)
0 156 A-2165-506-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT291: AEP)
0 156 A-2165-518-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT291: UK)
0 156 A-2166-004-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: LA9)
0 156 A-2180-390-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: RU)
0 156 A-2180-412-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: EA)
0 156 A-2180-418-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: AUS)
0 156 A-2180-424-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: TH)
0 156 A-2180-430-A MAIN BOARD, COMPLETE (for SERVICE)
(for Black model) (CT290: E3)
0 156 A-2180-440-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT291: RU)
0 156 A-2180-542-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT290: LA9)
0 156 A-2180-548-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT290: SP)
0 156 A-2180-567-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT290: EA)
0 156 A-2180-573-A MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (CT290: TH)
0 157 1-474-674-11 SWITCHING REGULATOR 3L411W
(EXCEPT US, CND, E12)
0 157 1-474-674-21 SWITCHING REGULATOR 3L411W-1 (E12)
0 157 1-474-674-31 SWITCHING REGULATOR 3L411L (US, CND)
158 4-591-760-01 TPP + 3X10 (HR) - 3W ZN
159 4-587-762-01 GASKET, P
160 4-685-623-01 SHEET, RADIATION (CG-BAR)
#1 7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
#2 7-682-546-09 SCREW +B 3X5
#3 7-685-645-71 SCREW +BVTP 3X6 TYPE2 IT-3
ns not supplied
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Note 1: If wire (fl at type) is replaced, install it after bending it in the
same form as that before replacement.
Note 3: When the BLUETOOTH module is replaced, refer to
“NOTES ON THE WIRELESS CONNECTION (LINK)
AFTER REPAIRS ARE COMPLETE” on page 5.
Note 2: When the complete MAIN board is replaced, refer to
“NOTE OF REPLACING THE IC1001 ON THE MAIN
BOARD AND THE COMPLETE MAIN BOARD” and
“NOTES ON THE WIRELESS CONNECTION (LINK) AF-
TER REPAIRS ARE COMPLETE” on page 5.
6-4. CHASSIS SECTION
#1
#1
#1
#3
#2
#1
#1
#1
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
151
153
154
155
156
157
158
159
160
152
Note 4: When the SWITCHING REGULATOR board is replaced,
spread the bond referring to “BOND FIXATION OF
ELECTRIC PARTS” on page 6.

Sony SA-WCT291 Specifications

General

Brand	Sony
Model	SA-WCT291
Category	Subwoofer
Language	English