DOWNLOAD Sony TC-WE425 / TC-WE525 / TC-WR681 Service Manual ↓ Size: 3.35 MB | Pages: 39 in PDF or view online for FREE

Model
TC-WE425 TC-WE525 TC-WR681
Pages
39
Size
3.35 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
tc-we425-tc-we525-tc-wr681.pdf
Date
PREV: Sony LBT-D890AV / LBT-XB55AV / LBT-XB80AV / LBT-XB88AV Service Manual

Sony TC-WE425 / TC-WE525 / TC-WR681 Service Manual ▷ View online

– 32 –
TC-WE425/WE525/WR681
5-11. PRINTED WIRING BOARD — DECK A SECTION —
5-12. SCHEMATIC DIAGRAM — DECK A SECTION —
(Page 18)
(Page
19)
– 33 –
5-13. PRINTED WIRING BOARD — DECK B SECTION —
TC-WE425/WE525/WR681
5-14. SCHEMATIC DIAGRAM — DECK B SECTION —
(Page 17)
(Page
19)
– 34 –
SECTION 6
EXPLODED VIEWS
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color  Cabinet’s Color
• Accessories and packing materials and
hardware (# mark) list are given in
the last of this parts list.
The components identified by
mark 
!
 or dotted line with mark.
!
 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 
!
 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
Ref. No.
Part No.
Description
Remark
6-1. CASE SECTION
N
N
Ref. No.
Part No.
Description
Remark
• Abbreviation
CND : Canadian model
AUS : Australian model
SP
: Singapore model
MY : Malaysia model
CH
: Chinese model
4
2
4
3
1
S902
not supplied
#1
#1
#1
#1
#1
#1
#1
* 1
3-021-244-01 PANEL, BACK (WE425:US)
* 1
3-021-244-11 PANEL, BACK (WE425:CND)
* 1
3-021-244-21 PANEL, BACK (WE525:AEP)
* 1
3-021-244-31 PANEL, BACK (WE525:UK)
* 1
3-021-244-41 PANEL, BACK (WE425:AUS)
* 1
3-021-244-51 PANEL, BACK (WE425:SP,MY)
* 1
3-021-244-61 PANEL, BACK (WE425:CH)
* 1
3-021-245-01 PANEL, BACK (WR681:US)
* 1
3-021-245-11 PANEL, BACK (WR681:AEP)
* 1
3-021-245-21 PANEL, BACK (WR681:E)
* 1
3-021-245-31 PANEL, BACK (WR681:AUS)
* 1
3-021-245-41 PANEL, BACK (WR681:SP)
* 2
3-935-634-01 CASE (410726)
* 3
3-703-244-00 BUSHING (2104), CORD (EXCEPT E)
* 3
3-703-571-11 BUSHING (S) (4516), CORD (E)
4
3-363-099-01 SCREW (CASE 3 TP2)
! S902
1-692-155-11 SELECTOR, POWER VOLTAGE (VOLTAGE)
(E,SP,MY)
– 35 –
6-2. CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
The components identified by
mark 
!
 or dotted line with mark.
!
 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 
!
 sont critiques pour la
sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
#1
#1
#1
#1
WE425/WE525
WE425/
WE525
US, CND
AEP, SP, MY/
WR681 : AUS
CH
UK
WE425 : AUS
E
WR681
WR681
#2
#2
#2
T901
not supplied
not supplied
51
52
66
62
61
61
62
62
62
66
56
57
55
54
53
58
59
60
63
63
65
64
51
1-769-984-11 WIRE (FLAT TYPE) (13 CORE)
52
1-769-976-11 WIRE (FLAT TYPE) (13 CORE)
! 53
1-590-926-11 CORD, POWER (US,CND)
! 54
1-751-529-11 CORD, POWER (UK)
! 55
1-696-845-11 CORD, POWER (WE425:AUS)
! 56
1-569-007-11 ADAPTOR, CONVERSION 2P (E)
! 57
1-558-943-41 CORD, POWER (E)
! 58
1-575-651-21 CORD, POWER (AEP,SP,MY/WR681:AUS)
! 59
1-782-510-11 CORD, POWER (CH)
* 60
1-668-805-11 POWER BOARD
61
X-4946-543-2 FOOT (SMALL) ASSY (WR681)
* 62
4-978-398-21 CUSHION
* 63
3-346-265-31 HOLDER, PC BOARD
* 64
1-573-047-11 PIN, CONNECTOR (PC BOARD) 2P
* 65
A-2007-783-A MAIN BOARD, COMPLETE (WE425:US,CND)
* 65
A-2007-786-A MAIN BOARD, COMPLETE (WE525)
* 65
A-2007-793-A MAIN BOARD, COMPLETE
(WE425:AUS,CH,SP,MY)
* 65
A-2007-796-A MAIN BOARD, COMPLETE (WR681:US)
* 65
A-2007-797-A MAIN BOARD, COMPLETE
(WR681:AEP,E,AUS,SP)
66
4-977-591-01 FOOT (F50150S)
(WE425:AUS,CH,SP,MY/WE525)
66
4-977-591-11 FOOT (F50150S) (WE425:US,CND)
! T901
1-429-387-11 TRANSFORMER, POWER (US,CND)
! T901
1-429-872-11 TRANSFORMER, POWER (AEP,UK,AUS,CH)
! T901
1-431-970-11 TRANSFORMER, POWER (E,SP,MY)
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