Sony CFS-515S Service Manual ▷ View online
– 24 –
IC302 CXA1352AS
IC1 CXA1238S
r
IC Block Diagram (T
uner Section)
CONTROL
GRAPHIC EQUALIZER
GRAPHIC EQUALIZER
BIAS
15dB
15dB
29dB
29dB
400Hz
1kHz
4kHz
10kHz
DVCC
DC 2
IN 2
VCC
LINE
OUT 2
OUT 2
(FIX)
VG
100Hz
BAL
VOL
DC 1
IN 1
GND
LINE
OUT 1
OUT 1
(FIX)
OUT 1
(VARIABLE)
OUT 2
(VARIABLE)
ISET
21
22
2
3
5
4
6
7
8
9
10
1
11
12
13
14
15
16
17
18
19
20
VOLUME
VOLUME
REG
FM FRONT-END
AM FRONT-END
VCO
REG
MPX REG.
PD 1
PD 2
MONO/ST
SELECT
SELECT
1/2
COUNTER
1/2
COUNTER
MUTING
DECORD AMP
AUTOBLEND
RIPPLE
FILTER
BAND PASS
MUTE
TUNING
INDICATOR
AM
IF / DET
GND
PLL LPF 1
PILOT DET
LPF 1
PILOT DET
LPF 2
ST IND/
VCO CHECK
RCH OUT
LCH OUT
VCC
RIPPLE
FILTER
AFC/AGC 1
AFC/AGC 2
GND
TUND IND
FM IF IN
AM IF IN
BAND SELECT
PLL LPF2
MPX REG
VCO
FM
DISCRI
MUTE
AM OSC
AFC
FM OSC
REG OUT
FM RF
AM RF IN
FM RF IN
FM/AM
FE OUT
GND
2
3
5
4
6
7
8
9
10
1
11
12
13
14 15
16
17
18
19
20
30
29
28
27
26
25 24 23 22
21
FM IF /
DISCRI
– 25 –
SECTION 6
EXPLODED VIEWS
NOTE :
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference
number in the exploded views are not
supplied.
supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
parts list.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
6-1. CABINET (REAR) SECTION
The components identified by mark
!
or dotted line with mark
! are critical
for safety.
Replace only with part number specified.
Replace only with part number specified.
1
3-026-399-01 SPRING, ANTENNA CONTACT
* 2
1-669-569-11 BATT (-) BOARD
* 3
1-669-565-11 POWER (DC) BOARD
* 4
1-669-564-11 POWER (AC) BOARD
* 5
1-669-568-11 BATT (+) BOARD
6
3-024-738-01 CABINET (REAR) (Saudi Arabia)
6
3-024-738-11 CABINET (REAR) (EXCEPT Saudi Arabia)
7
3-026-405-01 COVER, HANDLE
8
3-024-770-01 TERMINAL (-), BATT
9
3-364-532-01 TERMINAL (+ -), BATTERY
10
3-918-472-01 LID, BATTERY CASE
11
1-533-233-31 HOLDER, FUSE
12
3-908-999-01 FOOT
ANT1
1-501-383-21 ANTENNA, TELESCOPIC
! F901
1-532-467-51 FUSE, TIME LAG (T315mAL/250V)
! F902
1-532-465-51 FUSE, TIME LAG (T3.15AL/250V)
! T901
1-431-937-11 TRANSFORMER, POWER
#1
#1
#2
#2
#2
#2
#2
#4
#5
ANT1
1
12
2
3
4
5
6
7
8
9
10
11
11
F901
F902
T901
not
supplied
supplied
not
supplied
supplied
– 26 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
3-026-404-01 KNOB (F/T)
52
3-024-758-01 KNOB (TUNE)
53
3-024-741-01 LID (R), CASSETTE
54
3-024-769-01 SPRING (OPEN), CASSETTE
55
3-024-776-01 SHEET (C-R), ADHESIVE
56
3-024-772-01 WINDOW (R), CASSETTE
57
3-024-771-01 WINDOW (L), CASSETTE
58
3-024-775-01 SHEET (C-L), ADHESIVE
59
3-024-740-01 LID (L), CASSETTE
60
3-024-768-01 SPRING (HOLDE), CASSETTE
61
3-024-759-01 KNOB (VOL)
62
3-024-773-11 WINDOW, SCALE (Saudi Arabia)
62
3-024-773-01 WINDOW, SCALE (EXCEPT Saudi Arabia)
63
3-024-774-01 SHEET (C-F), ADHESIVE
64
3-024-756-01 KNOB (DSS)
65
3-024-757-01 KNOB (FUNC)
66
3-366-963-01 CUSHION (MIC)
* 67
1-670-291-11 ECM BOARD
* 68
A-3293-942-A MAIN BOARD, COMPLETE
69
3-024-755-01 GEAR (VC)
70
3-024-739-01 CHASSIS (TUNE)
71
3-024-753-01 GEAR (MIDWAY)
* 72
1-669-566-11 VOL BOARD
73
3-351-377-01 DAMPER
* 74
1-669-567-11 REC SW BOARD
75
3-024-766-01 SHAFT, MD
76
3-024-742-01 BUTTON (PLAY A), MD
77
3-024-743-01 BUTTON (REW A), MD
78
3-024-744-01 BUTTON (FF A), MD
79
3-024-745-01 BUTTON (ST/EJ A), MD
80
3-024-746-01 BUTTON (PAUSE A), MD
81
3-024-747-01 BUTTON (REC), MD
82
3-024-748-01 BUTTON (PLAY B), MD
83
3-024-749-01 BUTTON (REW B), MD
84
3-024-750-01 BUTTON (FF B), MD
85
3-024-751-01 BUTTON (ST/EJ B), MD
86
3-024-752-01 BUTTON (PAUSE B), MD
87
3-024-754-01 GEAR (TUNER)
88
3-024-760-01 POINTER
89
3-024-737-01 CABINET (FRONT)
* 90
A-3321-350-A TUNER BOARD, COMPLETE
(EXCEPT Saudi Arabia)
* 90
A-3321-364-A TUNER BOARD, COMPLETE (Saudi Arabia)
ECM301 1-542-118-11 MICROPHONE, ELECTRET CONDENSER (MIC)
6-2. CABINET (FRONT ) SECTION
#2
#2
#4
#2
#2
#2
#2
#2
#2
#2
#3
#3
#6
#8
#7
ECM301
MF-W495-117
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
65
66
67
68
69
70
71
72
73
74
76
77
78
79
80
81
82
83
84
85 86
87
88
89
90
75
75
not
supplied
supplied
not supplied
not supplied
– 27 –
101
3-025-846-01 LEVER (REC) (DECK B)
102
3-933-025-01 SPRING (P), TORSION
103
3-933-026-01 LEVER (P)
104
3-933-024-01 ROLLER, PINCH
105
3-016-031-11 BELT
106
3-933-019-01 SPRING (F/R), TORSION
107
3-933-016-01 GEAR (S REEL)
108
3-933-028-01 SPRING (FWD), TORSION
109
3-933-007-01 PLATE, LOCK
110
3-022-794-02 SPRING (BT)
111
3-008-590-01 SLIDER (REC)
112
3-008-592-01 BASE (H), HEAD
* 113
3-008-588-01 SLIDER (REW)
* 114
3-008-589-13 SLIDER (FF)
* 115
3-008-587-01 SLIDER (STOP)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 116
3-008-591-01 SLIDER (PAUSE)
117
3-933-004-01 CLAW, REEL
* 118
3-933-006-01 SLIDER (EJECT)
* 119
3-933-021-01 SLIDER (FRP)
120
3-934-833-01 SPRING (FRP)
121
3-933-010-01 SPRING (S/P), TORSION
122
3-014-797-01 CUSHION, MOTOR
123
3-570-027-00 SCREW, MOTOR
124
3-023-780-01 SPRING
M301
A-3311-837-A MOTOR ASSY (W)
HE901
1-543-876-11 HEAD (ERASE) (DECK B)
HP901
1-500-454-11 HEAD,MAGNETIC(PLAYBACK) (DECK A)
HRP901 1-500-454-11 HEAD,MAGNETIC(RECORD/PLAYBACK)
(DECK B)
6-3. MECHANISM DECK SECTION-1
(MF-W495-117)
(MF-W495-117)
#9
#9
#9
HE901
M301
HP901 (DECK A)
HRP901 (DECK B)
HRP901 (DECK B)
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
not supplied
DECK B
DECK B
Click on the first or last page to see other CFS-515S service manuals if exist.