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Model
XM-3546
Pages
12
Size
347.97 KB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
xm-3546.pdf
Date
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Sony XM-3546 Service Manual ▷ View online

– 13 –
1
3
2
4
r
 WAVEFORMS
r
IC BLOCK DIAGRAM
   IC501 
µ
PC494GS
2
3
5
4
6
7
8
9
10
1
11
12
13
14
15
16
ERROR
ERROR
OSC
0.1V
Ref.
Reg.
13.2Vp-p  24 
µ
sec
29.7Vp-p  24 
µ
sec
13.2Vp-p  24 
µ
sec
72.8Vp-p  24 
µ
sec
– 14 –
SECTION 4
EXPLODED VIEW
NOTE :
r
-XX,  -X mean standardized parts, so they may
have some difference from the original one.
r
Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
r
The mechanical parts with no reference num-
ber in the exploded views are not supplied.
r
Accessories and packing materials are given in
the last of this parts list.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
–––––––
–––––––
––––––––––
–––––––
–––––––
–––––––
––––––––––
––––––
*
1
3-936-831-01 PLATE, BOTTOM
*
2
3-937-001-01 BRACKET (PCB)
*
3
3-937-369-01 BRACKET (FAN)
4
3-933-766-01 SCREW (3X8) (SWCH) (CZN-N)
*
5
3-936-976-01 STAND
*
6
A-3309-492-A PRE AMP BOARD, COMPLETE
7
3-936-978-01 KNOB (SW)
*
8
3-936-984-01 PLATE (LED), LIGHT GUIDE
9
3-936-977-01 KNOB (VOL)
*
10
3-936-830-21 HEAT SINK (US,Canadian,E)
*
10
3-936-830-31 HEAT SINK (G,AEP,UK)
*
11
3-936-821-21 PANEL (FRONT)
*
12
3-395-832-01 SPACER
13
1-777-234-21 CABLE, FLEXIBLE FLAT
*
14
A-3313-020-A MAIN AMP BOARD, COMPLETE
*
15
3-936-828-01 PANEL (REAR)
*
16
3-937-119-01 HEAT SINK (SPACER)
*
17
3-937-117-01 HEAT SINK (SUB)
*
18
3-937-120-01 BRACKET (BOTTOM PLATE)
19
3-923-811-01 SHEET (TR), INSULATING
*
20
3-936-982-01 PLATE (TR), RETAINER
21
A-3291-797-A COVER ASSY, SIDE
22
3-912-431-01 SCREW(P)4X8
F501
1-533-743-11 FUSE (BLADE TYPE) (AUTO FUSE) (40A)
FA501
1-698-380-11 MOTOR, FAN (DC)
#1
7-685-545-11 SCREW +BTP 3X6  TYPE2 N-S
#2
7-682-553-04 SCREW +B 3X20
#3
7-685-752-09 SCREW +PTT 3X8  (S)
#4
7-685-648-79 SCREW +BTP 3X12 TYPE2 N-S
#5
7-682-648-09 SCREW +PS 3X8
#6
7-685-549-11 SCREW +BTP 3X14 TYPE2 N-S
#7
7-682-949-01 SCREW +PSW 3X10
#8
7-682-950-01 SCREW +PSW 3X12
#9
7-685-660-79 SCREW +P 4X10 TYPE2 NON-SLIT
#10
7-685-550-11 SCREW +BTP 3X16 TYPE2 N-S
r
Abbreviation
G
: German
1
2
3
4
4
5
5
6
7
8
9
10
11
12
13
14
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
22
#1
#1
#1
#1
FA501
#1
#1
#1
#1
#1
#1
#1
#2
#3
#3
#3
#3
#3
#4
#4
#5
#5
#6
#6
#6
#6
#6
#6
#7
#8
#9
#9
#10
#10
F501
12
– 15 –
r
SEMICONDUCTORS
In each case, u : 
µ
, for example :
uA.... : 
µ
A.... , uPA.... : 
µ
PA....
uPB.... : 
µ
PB.... , uPC.... : 
µ
PC....
uPD.... : 
µ
PD....
r
CAPACITORS
uF : 
µ
F
r
COILS
uH : 
µ
H
NOTE :
r
Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used on
the set.
r
-XX,  -X mean standardized parts, so they may
have some difference from the original one.
r
RESISTORS
All resistors are in ohms
METAL : Metal-film resistor
METAL OXIDE :Metal oxide-film resistor
F : nonflammable
r
Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
SECTION 5
ELECTRICAL PARTS LIST
r
Abbreviation
G
: German
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
–––––––
–––––––
––––––––––
–––––––
–––––––
–––––––
––––––––––
––––––
*
A-3313-020-A MAIN AMP  BOARD, COMPLETE
*************************
1-537-479-11 TERMINAL (FUSE)
3-923-811-01 SHEET (TR), INSULATING
*
3-937-117-01 HEAT SINK (SUB)
< CAPACITOR >
C101
1-126-940-11 ELECT
330uF
20%
16V
C102
1-124-721-11 ELECT
10uF
20%
50V
C103
1-124-721-11 ELECT
10uF
20%
50V
C104
1-124-910-11 ELECT
47uF
20%
50V
C105
1-126-052-11 ELECT
100uF
20%
16V
C106
1-102-959-00 CERAMIC
22PF
5%
50V
C107
1-136-161-00 FILM
0.047uF
5%
50V
C108
1-164-232-11 CERAMIC CHIP
0.01uF
50V
C202
1-124-721-11 ELECT
10uF
20%
50V
C203
1-124-721-11 ELECT
10uF
20%
50V
C205
1-126-052-11 ELECT
100uF
20%
16V
C206
1-102-959-00 CERAMIC
22PF
5%
50V
C207
1-136-161-00 FILM
0.047uF
5%
50V
C208
1-164-232-11 CERAMIC CHIP
0.01uF
50V
C209
1-163-251-11 CERAMIC CHIP
100PF
5%
50V
C302
1-124-721-11 ELECT
10uF
20%
50V
C303
1-124-721-11 ELECT
10uF
20%
50V
C304
1-124-910-11 ELECT
47uF
20%
50V
C305
1-126-052-11 ELECT
100uF
20%
16V
C306
1-102-959-00 CERAMIC
22PF
5%
50V
C307
1-136-161-00 FILM
0.047uF
5%
50V
C308
1-164-232-11 CERAMIC CHIP
0.01uF
50V
C309
1-163-251-11 CERAMIC CHIP
100PF
5%
50V
C402
1-124-721-11 ELECT
10uF
20%
50V
C403
1-124-721-11 ELECT
10uF
20%
50V
C405
1-126-052-11 ELECT
100uF
20%
16V
C406
1-102-959-00 CERAMIC
22PF
5%
50V
C407
1-136-161-00 FILM
0.047uF
5%
50V
C408
1-164-232-11 CERAMIC CHIP
0.01uF
50V
C409
1-163-251-11 CERAMIC CHIP
100PF
5%
50V
C501
1-126-956-11 ELECT
0.1uF
20%
50V
C502
1-107-715-11 ELECT
22uF
20%
50V
C503
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C504
1-126-967-11 ELECT
47uF
20%
16V
C505
1-128-551-11 ELECT
22uF
20%
25V
C506
1-163-133-00 CERAMIC CHIP
470PF
5%
50V
C507
1-130-471-00 MYLAR
0.001uF
5%
50V
C508
1-128-551-11 ELECT
22uF
20%
25V
C509
1-126-933-11 ELECT
100uF
20%
10V
C510
1-126-933-11 ELECT
100uF
20%
16V
C511
1-136-153-00 FILM
0.01uF
5%
50V
C512
1-130-471-00 MYLAR
0.001uF
5%
50V
C513
1-136-173-00 FILM
0.47uF
5%
50V
C514
1-136-961-11 FILM
0.047uF
10%
160V
C515
1-128-320-11 ELECT
2200uF
20%
16V
C516
1-128-320-11 ELECT
2200uF
20%
16V
C517
1-128-320-11 ELECT
2200uF
20%
16V
C518
1-128-320-11 ELECT
2200uF
20%
16V
C519
1-128-320-11 ELECT
2200uF
20%
16V
C520
1-110-609-11 ELECT
1800uF
20%
35V
C521
1-110-609-11 ELECT
1800uF
20%
35V
C522
1-162-806-11 CERAMIC
0.1uF
10%
50V
C523
1-162-806-11 CERAMIC
0.1uF
10%
50V
C524
1-110-609-11 ELECT
1800uF
20%
35V
C525
1-110-609-11 ELECT
1800uF
20%
35V
C526
1-124-721-11 ELECT
10uF
20%
50V
C527
1-124-721-11 ELECT
10uF
20%
50V
C528
1-124-710-11 ELECT
100uF
20%
35V
C529
1-124-710-11 ELECT
100uF
20%
35V
C530
1-136-165-00 FILM
0.1uF
5%
50V
C531
1-136-165-00 FILM
0.1uF
5%
50V
C532
1-126-052-11 ELECT
100uF
20%
16V
C533
1-126-052-11 ELECT
100uF
20%
16V
C534
1-164-232-11 CERAMIC CHIP
0.01uF
50V
C535
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C536
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
When indicating parts by reference
number, please include the board.
MAIN AMP
– 16 –
C537
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C538
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
< TERMINAL >
CN504
1-537-478-11 TERMINAL BOARD (4P) (SPEAKER OUT)
CN505
1-537-478-11 TERMINAL BOARD (4P) (SPEAKER OUT)
CN506
1-537-477-11 TERMINAL BOARD (3P) (REMOTE,+12V,GND)
< JACK >
CNJ501 1-770-068-11 JACK, PIN 4P (INPUT)
< DIODE >
D501
8-719-801-78 DIODE   1SS184
D502
8-719-801-78 DIODE   1SS184
D503
8-719-025-34 DIODE   02CZ6.8-TE85L
D504
8-719-801-78 DIODE   1SS184
D505
8-719-801-78 DIODE   1SS184
D506
8-719-801-78 DIODE   1SS184
D507
8-719-025-34 DIODE   02CZ6.8-TE85L
D508
8-719-025-51 DIODE   02CZ18-TE85L
D509
8-719-158-82 DIODE   RD36S-B
D510
8-719-158-82 DIODE   RD36S-B
D511
8-719-023-35 DIODE   FMG-32S
D512
8-719-023-34 DIODE   FMG-32R
D513
8-719-801-78 DIODE   1SS184
D514
8-719-801-78 DIODE   1SS184
D515
8-719-037-54 DIODE   RD30SB-T1
D516
8-719-037-54 DIODE   RD30SB-T1
D517
8-719-025-49 DIODE   02CZ15-TE85L
D518
8-719-025-49 DIODE   02CZ15-TE85L
D519
8-719-037-22 DIODE   RD12SB-T1
< FUSE >
F501
1-533-743-11 FUSE (BLADE TYPE) (AUTO FUSE) (40A)
< IC >
IC501
8-759-144-88 IC   uPC494GS
IC502
8-719-156-73 PHOTO COUPLER PS2501-1LA
< COIL >
L501
1-411-771-11 COIL, CHOKE
L502
1-410-396-41 FERRITE BEAD INDUCTOR
0.45uH
< TRANSISTOR >
Q101
8-729-203-48 TRANSISTOR   2SC3327-A
Q102
8-729-119-78 TRANSISTOR   2SC403SP-51
Q103
8-729-119-78 TRANSISTOR   2SC403SP-51
Q104
8-729-173-38 TRANSISTOR   2SA733-K
Q105
8-729-173-38 TRANSISTOR   2SA733-K
Q106
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q107
8-729-184-53 TRANSISTOR   2SC1845-EA
Q108
8-729-954-51 TRANSISTOR   2SC1545
Q109
8-729-031-33 TRANSISTOR   2SK1296
Q110
8-729-019-33 TRANSISTOR   2SJ174
Q111
8-729-207-76 TRANSISTOR   RN2410
Q201
8-729-203-48 TRANSISTOR   2SC3327-A
Q202
8-729-119-78 TRANSISTOR   2SC403SP-51
Q203
8-729-119-78 TRANSISTOR   2SC403SP-51
Q204
8-729-173-38 TRANSISTOR   2SA733-K
Q205
8-729-173-38 TRANSISTOR   2SA733-K
Q206
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q207
8-729-184-53 TRANSISTOR   2SC1845-EA
Q208
8-729-954-51 TRANSISTOR   2SC1545
Q209
8-729-031-33 TRANSISTOR   2SK1296
Q210
8-729-019-33 TRANSISTOR   2SJ174
Q211
8-729-207-76 TRANSISTOR   RN2410
Q301
8-729-203-48 TRANSISTOR   2SC3327-A
Q302
8-729-119-78 TRANSISTOR   2SC403SP-51
Q303
8-729-119-78 TRANSISTOR   2SC403SP-51
Q304
8-729-173-38 TRANSISTOR   2SA733-K
Q305
8-729-173-38 TRANSISTOR   2SA733-K
Q306
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q307
8-729-184-53 TRANSISTOR   2SC1845-EA
Q308
8-729-954-51 TRANSISTOR   2SC1545
Q309
8-729-031-33 TRANSISTOR   2SK1296
Q310
8-729-019-33 TRANSISTOR   2SJ174
Q311
8-729-207-76 TRANSISTOR   RN2410
Q401
8-729-203-48 TRANSISTOR   2SC3327-A
Q402
8-729-119-78 TRANSISTOR   2SC403SP-51
Q403
8-729-119-78 TRANSISTOR   2SC403SP-51
Q404
8-729-173-38 TRANSISTOR   2SA733-K
Q405
8-729-173-38 TRANSISTOR   2SA733-K
Q406
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q407
8-729-184-53 TRANSISTOR   2SC1845-EA
Q408
8-729-954-51 TRANSISTOR   2SC1545
Q409
8-729-031-33 TRANSISTOR   2SK1296
Q410
8-729-019-33 TRANSISTOR   2SJ174
Q411
8-729-207-76 TRANSISTOR   RN2410
Q501
8-729-216-21 TRANSISTOR   2SA1162-Y
Q502
8-729-230-49 TRANSISTOR   2SC2712-YG
Q503
8-729-230-49 TRANSISTOR   2SC2712-YG
Q504
8-729-230-49 TRANSISTOR   2SC2712-YG
Q505
8-729-216-21 TRANSISTOR   2SA1162-Y
Q506
8-729-230-49 TRANSISTOR   2SC2712-YG
Q507
8-729-216-21 TRANSISTOR   2SA1162-Y
Q508
8-729-988-12 TRANSISTOR   2SA881-Q
Q509
8-729-216-21 TRANSISTOR   2SA1162-Y
Q510
8-729-230-49 TRANSISTOR   2SC2712-YG
Q511
8-729-202-38 TRANSISTOR   2SC3326N
Q512
8-729-202-38 TRANSISTOR   2SC3326N
Q513
8-729-030-73 TRANSISTOR   MTAJ30N06HD
Q514
8-729-030-73 TRANSISTOR   MTAJ30N06HD
Q515
8-729-020-80 TRANSISTOR   2SC2235-OY-TPE6
MAIN AMP
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
–––––––
–––––––
––––––––––
–––––––
–––––––
–––––––
––––––––––
––––––
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