Sony SA-WCT290 Service Manual - Page 20

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Sony SA-WCT290 Service Manual
SA-WCT290/WCT291
5-2.

SUB MAIN SECTION

SUB KEY board
(ns)
#3
53
#1
#1
A
#3
Note 1: When the complete SUB MAIN board is replaced, refer to
"NOTE OF REPLACING THE IC8104 ON THE SUB MAIN
BOARD AND THE COMPLETE SUB MAIN BOARD" and
"NOTES ON THE WIRELESS CONNECTION (LINK) AF-
TER REPAIRS ARE COMPLETE" on page 4.
Note 2: If wire (fl at type) is replaced, install it after bending it in the
same form as that before replacement.
Ref. No.
Part No.
Description
51
1-828-256-61
WIRE (FLAT TYPE) (26 CORE)
52
A-2165-316-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-413-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-424-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-434-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-444-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-510-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2165-520-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2166-007-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-393-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-415-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-421-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-427-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-433-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
52
A-2180-443-A
SUB MAIN BOARD, COMPLETE (for SERVICE)
20
#1
56
#1
ns
#1
ns
55
ns
ns
ns
51
52
#1
#1
54
ns
#1
Remark
(for Black model) (WCT290: US, CND)
(for Black model) (WCT290: AEP)
(for Black model) (WCT290: UK)
(for Black model) (WCT290: SP)
(for Black model) (WCT290: E12)
(for White model) (WCT291: AEP)
(for White model) (WCT291: UK)
(for Black model) (WCT290: LA9)
(for Black model) (WCT290: RU)
(for Black model) (WCT290: EA)
(for Black model) (WCT290: AUS)
(for Black model) (WCT290: TH)
(for Black model) (WCT290: E3)
(for White model) (WCT291: RU)
57
ns
ns
A
Note 3: When the BLUETOOTH module is replaced, refer to
"NOTES ON THE WIRELESS CONNECTION (LINK)
AFTER REPAIRS ARE COMPLETE" on page 4.
Note 4: When the SWITCHING REGULATOR board is replaced,
spread the bond referring to "BOND FIXATION OF
ELECTRIC PARTS" on page 4.
Ref. No.
Part No.
52
A-2180-545-A
52
A-2180-551-A
52
A-2180-570-A
52
A-2180-576-A
53
1-828-308-61
0 54
1-474-674-11
0 54
1-474-674-21
0 54
1-474-674-31
55
1-493-097-41
56
4-582-118-01
57
4-581-865-01
0 58
4-966-267-12
0 59
1-834-966-42
0 59
1-835-068-21
0 59
1-837-308-12
0 59
1-839-940-21
0 59
1-839-999-22
0 59
1-848-053-12
#1
7-685-646-71
#2
7-685-646-79
#3
7-685-647-79
ns
not supplied
#2
#2
#2
58
#2
ns
Description
SUB MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (WCT290: LA9)
SUB MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (WCT290: SP)
SUB MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (WCT290: EA)
SUB MAIN BOARD, COMPLETE (for SERVICE)
(for White model) (WCT290: TH)
WIRE (FLAT TYPE) (9 CORE)
SWITCHING REGULATOR 3L411W
(EXCEPT US, CND, E12)
SWITCHING REGULATOR 3L411W-1 (E12)
SWITCHING REGULATOR 3L411L (US, CND)
BLUETOOTH MODULE
BUTTON, SW
COVER, BACK
BUSHING (FBS001), CORD
POWER-SUPPLY CORD (AEP, RU, E3, SP, LA9)
CORD, POWER (AUS)
CORD, POWER-SUPPLY (US, CND)
POWER-SUPPLY CORD (TH)
POWER-SUPPLY CORD (UK, EA3, EA)
POWER-SUPPLY CORD (E12)
SCREW +BVTP 3X8 TYPE2 IT-3
SCREW +BVTP 3X8 TYPE2 IT-3
SCREW +BVTP 3X10 TYPE2 IT-3
59
Remark