Sony HT-K170 / HT-K215 / SA-VE215 / SA-WMS215 / SS-MS215 Service Manual ▷ View online
SA-VE215/WMS215/SS-MS215
5
5
1-3. PRINTED WIRING BOARD (SA-WMS215)
• See page 3 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
Ref. No.
Location
D301
B-3
D302
B-2
D303
C-6
D304
C-4
D401
B-6
D402
B-4
D403
B-4
IC101
B-1
IC102
C-1
IC103
D-2
IC302
C-4
Q101
C-2
Q102
B-2
Q303
D-4
• Semiconductor
Location
6
6
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
SECTION 2
EXPLODED VIEWS
2-1. SA-WMS215 (1)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
2-2. SA-WMS215 (2)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1
2
3
4
5
7
6
9
10
11
12
12
12
12
12
11
11
11
Amplifier
section
SP1
8
#1
#1
#2
#2
#2
#2
#5
supplied
with RV201
with RV201
#5
#5
not
supplied
supplied
not
supplied
supplied
51
52
53
54
55
56
T401
58
not supplied
not supplied
not supplied
#4
#4
#4
#4
#3
#5
#3
#4
not
supplied
supplied
1
A-4412-320-A PANELASSY, FRONT
2
4-229-516-01 KNOB (VOL)
3
4-220-465-01 WASHER, INSULATING
4
4-229-517-01 KNOB (SW)
5
1-678-476-11 POWER SWITCH BOARD
6
1-678-475-11 CONTROL BOARD
7
1-678-478-11 LED BOARD
8
4-229-518-01 PACKING (D)
9
A-4412-321-A CABINET ASSY
10
4-229-514-01 PANEL, BOTTOM
11
4-229-522-11 FOOT
12
4-229-966-01 SCREW (4X16), +BV TAPPING
SP1
1-529-764-11 SPEAKER (16cm)
#1
7-685-163-01 SCREW +P4X16 TYPE1
#2
7-685-646-79 SCREW +BVTP3X8 TYPE2 N-S
#5
7-685-660-19 SCREW +BVTP4X10 TYPE2 N-S
51
1-678-477-11 POWER IC BOARD
52
A-4473-638-A MAIN BOARD, COMPLETE
53
1-678-474-11 POWER SUPPLY BOARD
54
4-228-899-11 REAR PANEL (AEP,EE,CIS,CH,AUS,UK)
54
4-228-899-21 REAR PANEL (HK,MY,SP)
* 55
3-703-244-00 BUSHING (2104), CORD
0 56
1-777-071-11 CORD, POWER
58
3-710-901-11 SCREW, TAPPING
0 T401
1-435-608-11 TRANSFORMER, POWER
#3
7-685-647-79 SCREW +P3X10 TYPE2 NON-SLIT
#4
7-685-648-79 SCREW +P3X12 TYPE2 NON-SLIT
#5
7-685-660-19 SCREW +BVTP4X10 TYPE2 N-S
The components identified by
mark
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
•
Accessories and packing materials are given in
the last of this parts list.
the last of this parts list.
•
Abbreviation
EE
EE
: East European model.
AUS
: Australian model.
CH
: Chinese model.
HK
: Hong Kong model.
MY
: Malaysia model.
SP
: Singapore model.
7
2-3. SS-MS215
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
not supplied
SP2
#6
#6
#6
#7
101
103
102
104
101
A-4412-322-A PANEL ASSY, FRONT
102
A-4412-277-A CABINET ASSY
103
1-694-516-11 TERMINAL, SPEAKER
104
A-4461-007-A OVERALL ASSY
SP2
1-529-763-11 SPEAKER (5cm)
#6
4-986-971-11 SCREW (3.5)
#7
3-703-564-81 SCREW (3.5X12), TAPPING
Ver 1.1 2003.05
8
SECTION 3
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
NOTE:
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they
may have some difference from the original
one.
may have some difference from the original
one.
•
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
CAPACITORS:
uF: µF
uF: µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: µH
uH: µH
•
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
please include the board name.
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
CONTROL
LED
MAIN
1-678-475-11 CONTROL BOARD
**************
< CAPACITOR >
C201
1-126-964-11 ELECT
10uF
20.00% 50V
< CONNECTOR >
* CN202
1-564-519-11 PLUG, CONNECTOR 4P
< VARIABLE RESISTOR >
RV201
1-225-826-11 RES, VAR, CARBON 20K (LEVEL)
**************************************************************
1-678-478-11 LED BOARD
**********
*
4-937-336-32 HOLDER, LED
< CONNECTOR >
CN801
1-506-481-11 PIN, CONNECTOR 2P
< DIODE >
D801
8-719-080-25 DIODE SEL6414LF62 (POWER)
**************************************************************
A-4473-638-A MAIN BOARD, COMPLETE
*********************
< CAPACITOR >
C101
1-162-286-31 CERAMIC
220PF
10%
50V
C102
1-126-964-11 ELECT
10uF
20.00% 50V
C103
1-162-286-31 CERAMIC
220PF
10%
50V
C104
1-136-167-00 MYLAR
0.15uF
5.00%
50V
C105
1-136-159-00 MYLAR
0.033uF
5.00%
50V
C106
1-136-169-00 MYLAR
0.22uF
5.00%
50V
C107
1-136-169-00 MYLAR
0.22uF
5.00%
50V
C108
1-136-169-00 MYLAR
0.22uF
5.00%
50V
C109
1-136-169-00 MYLAR
0.22uF
5.00%
50V
C110
1-136-164-00 MYLAR
0.082uF
5.00%
50V
C111
1-136-168-00 MYLAR
0.18uF
5.00%
50V
C112
1-126-964-11 ELECT
10uF
20.00% 50V
C301
1-136-165-00 MYLAR
0.1uF
5.00%
50V
C302
1-126-933-11 ELECT
100uF
20.00% 16V
C305
1-136-169-00 MYLAR
0.22uF
5.00%
50V
C306
1-162-215-31 CERAMIC
47PF
5%
50V
C307
1-126-967-11 ELECT
47uF
20.00% 50V
C308
1-126-967-11 ELECT
47uF
20.00% 50V
C309
1-104-665-11 ELECT
100uF
20.00% 10V
C310
1-126-963-11 ELECT
4.7uF
20.00% 50V
C311
1-104-664-11 ELECT
47uF
20.00% 25V
C401
1-136-165-00 MYLAR
0.1uF
5.00%
50V
C402
1-136-165-00 MYLAR
0.1uF
5.00%
50V
C403
1-119-940-51 ELECT
4700uF
20.00% 50V
C404
1-119-940-51 ELECT
4700uF
20.00% 50V
C405
1-104-665-11 ELECT
100uF
20.00% 25V
C406
1-104-665-11 ELECT
100uF
20.00% 25V
< CONNECTOR >
* CN104
1-564-104-00 PIN, CONNECTOR (B3P-VH) 3P
* CN105
1-568-951-11 PIN, CONNECTOR 2P
CN106
1-691-765-11 PLUG (MICRO CONNECTOR) 3P
CN109
1-564-320-00 PIN, CONNECTOR (B2P-VH) 2P
< DIODE >
D301
8-719-911-19 DIODE 1SS133T-72
D302
8-719-911-19 DIODE 1SS133T-72
D303
8-719-911-19 DIODE 1SS133T-72
D304
8-719-911-19 DIODE 1SS133T-72
D401
8-719-025-03 DIODE RBA-402
D402
8-719-068-44 DIODE HZ15BP-TK
D403
8-719-068-44 DIODE HZ15BP-TK
< IC >
IC101
8-759-634-50 IC M5218AL
IC102
8-759-634-50 IC M5218AL
IC103
8-759-634-50 IC M5218AL
IC302
8-759-111-68 IC uPC1237HA
< JACK >
J101
1-770-377-31 JACK, PIN 1P (LINE)
< TRANSISTOR >
Q101
8-729-119-78 TRANSISTOR
2SC2785TP-E
Q102
8-729-119-78 TRANSISTOR
2SC2785TP-E
Q303
8-729-900-80 TRANSISTOR
BA1A4M-TP
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