Sony CFD-S22L / CFD-S32L Service Manual ▷ View online
– 49 –
IC702 CXD2587Q
IC703 BA5974FP-E2
TE
RFDC
CE
IGEN
AVSS
ADIO
AVDD
CLTV
FILO
AVSS
VSS
AVDD
DOUT
VDD
PCO
FILI
ASYO
ASYI
RFAC
BIAS
SSTP
DFCT
MIRR
MDP
LOCK
FOK
SFDR
VSS
TEST
FRDR
FE
VC
VC
COUT
SE
XTSL
TES1
SRDR
TFDR
FFDR
TRDR
TRDR
2
1
70
71
68
69
66
67
64
65
62
61
63
73
74
72
75
76
77
78
78
79
80
4
XRST
3
SQCK
SQSO
5
9
8
7
6
56
60
53
54
55
59
57
58
51
52
48
49
50
47
44
45
46
43
41
42
XLAT
CLK
SENS
SYSM
DATA
XUGF
XPCK
GFS
C2PO
WFCK
10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
26
32
33
30
31
36
37
34
35
39
40
38
28
27
29
SPOA
ATSK
SCLK
VDD
SCOR
SPOB
XLON
XTAI
XVDD
EMPH
AVDD1
AOUT1
AIN1
XTAO
XVSS
XVSS
AIN2
AOUT2
AVDD2
RMUT
LOUT2
LOUT1
BCK
LRCK
PCMD
LMUT
AVSS1
AVSS2
CPU
INTERFACE
SERVO AUTO
SEQUENCER
SERIAL IN
INTERFACE
OVER SAMPLING
DIGITAL FILTER
3rd ORDER
NOISE SHAPER
PWM
PWM
EFM
DEMODULATOR
TIMING
LOGIC
DIGITAL
OUT
D/A
INTERFACE
DIGITAL
PLL
ASYMMETRY
CORRECTION
CORRECTION
CLOCK
GENERATOR
MIRR, DFCT,
FOK
DETECTOR
DIGITAL
CLV
SUBCODE
PROCESSOR
SERVO
INTERFACE
SERVO DSP
FOCUS
SERVO
SERVO
TRACKING
SERVO
SLED
SERVO
PWM GENERATOR
FOCUS PWM
GENERATOR
TRACKING
PWM GENERATOR
SLED PWM
GENERATOR
16K
RAM
ERROR
CORRECTOR
INTERNAL BUS
A/D
CONVERTER
OPERATIONAL
AMPLIFIER
ANALOG SWITCH
28
27 26
+ –
25
24
23
21
20
19
18
1
2
3
6
INTERFACE
MUTE
LEVEL SHIFT
INTERFACE
F
R
R
F
R
F
R
F
INTERFACE
R
F
R
F
17
15
16
11
10
9
8
12
14
13
POWER
VCC
VREF
POWER
VCC
POWER
VCC
VCC
VREF
NC
SPIN
FFDR
FRDR
GND
MUTE
VCC
F–
F+
SP–
SP+
VREFOUT
TFDR
TRDR
SRDR
GND
VREFIN
VCC
SL-
SL+
T+
T-
7
CAP2
5
SFDR
4
CAP1
22
CAP3
50k
30k
50k
30k
DRIVE BUFFER
DRIVE BUFFER
THERMAL
SHUTDOWN
PRE VCC
10k
100k
190k
– 50 –
SECTION 7
EXPLODED VIEWS
Ref. No.
Part No.
Description
Remark
7-1. CABINET (FRONT) SECTION
Ref. No.
Part No.
Description
Remark
1
X-3378-563-1 CABINET (FRONT) SUB ASSY (S22L)
1
X-3378-565-1 CABINET (FRONT) SUB ASSY (S32L)
2
3-042-646-01 WINDOW (LCD) (S22L)
2
3-042-646-11 WINDOW (LCD) (S32L)
3
3-042-652-01 BUTTON (TEN KEY)
4
3-042-651-01 BUTTON (POWER) (S22L)
4
3-042-651-11 BUTTON (POWER) (S32L)
5
3-042-650-01 BUTTON (CD)
6
3-042-649-01 BUTTON (FUNCTION)
* 7
A-3322-447-A CONTROL BOARD, COMPLETE (S22L)
* 7
A-3322-470-A CONTROL BOARD, COMPLETE (S32L)
8
1-792-206-11 CABLE, FLEXIBLE FLAT (6 CORE) (S22L)
8
1-792-207-11 CABLE, FLEXIBLE FLAT (8 CORE) (S32L)
9
3-045-772-11 LID, BATTERY CASE
10
4-951-620-11 SCREW (2.6X10), +BVTP
SP301
1-529-215-11 SPEAKER (10cm) (L-CH)
SP302
1-529-215-11 SPEAKER (10cm) (R-CH)
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.
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.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
R
R
R
R
• Abbreviation
IT
: Italian model
CET : East European & CIS model
• Accessories and packing materials and
hardware (# mark) list are given in
the last of this parts list.
the last of this parts list.
1
2
3
4
5
6
7
10
10
10
10
8
9
#1
#1
#1
#1
not supplied
#1
SP301
SP302
#1
#2
#2
– 51 –
7-2. CABINET (REAR) SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
3-041-557-21 CABINET (REAR) (S22L:AEP,UK,IT)
51
3-041-557-31 CABINET (REAR) (S32L:AEP,UK,IT)
51
3-041-557-51 CABINET (REAR) (CET)
* 52
A-3322-563-A TUNER BOARD, COMPLETE
53
3-041-560-01 HOLDER (PWB) (TU)
* 54
1-676-629-11 SECONDARY BOARD
* 55
1-676-530-11 POWER BOARD
56
3-036-886-51 HANDLE
57
4-960-167-01 SCREW (3X8) (DIA.10), +WH
* 58
1-676-628-11 HALF BATTERY BOARD
59
3-028-154-01 TERMINAL (–), BATTERY
60
3-041-562-01 TERMINAL (REAR), ANTENNA
* 61
1-676-627-11 BATTERY BOARD
62
3-034-633-01 COVER (VOL SEL)
63
3-047-439-01 CUSHION
64
3-363-898-01 CUSHION
0 F902
1-532-464-51 FUSE (T2.5AL 250V)
0 T901
1-433-578-11 TRANSFORMER, POWER
51
52
64
64
53
55
62
54
56
57
57
58
59
60
59
63
61
#2
#2
#2
#1
#1
#1
T901
F902
#1
#1
#1
#1
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
– 52 –
7-3. CABINET (UPPER) SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 101
A-3322-561-A MAIN BOARD, COMPLETE (S22L)
* 101
A-3322-603-A MAIN BOARD, COMPLETE (S32L)
102
1-792-203-11 CABLE, FLEXIBLE FLAT (13 CORE)
* 103
3-041-554-01 LEVER (REC)
* 104
A-3322-560-A PRE BOARD, COMPLETE
105
3-045-771-31 BUTTON (PAUSE)
106
3-045-770-31 BUTTON (STOP)
107
3-045-769-31 BUTTON (FF)
108
3-045-768-31 BUTTON (REW)
109
3-045-767-31 BUTTON (PLAY)
110
3-045-766-31 BUTTON (REC)
111
1-792-205-11 CABLE, FLEXIBLE FLAT (21 CORE)
* 112
3-041-646-01 HOLDER (LCD)
* 113
1-676-531-11 LCD BOARD
114
3-922-112-21 DAMPER
115
X-3378-728-1 HOLDER ASSY, CASSETTE
116
3-048-457-01 TAPE (CD SHIELD PLATE)
117
3-036-885-71 LID (CD)
118
1-452-899-11 MAGNET
119
3-019-395-01 PLATE, CHUCKING
120
3-041-559-31 CABINET (UPPER)
121
3-923-736-01 COVER, CD
* 122
3-041-561-01 TERMINAL (TOP), ANTENNA
123
3-038-948-01 RUBBER, VIBRATION PROOF
124
3-038-948-11 RUBBER, VIBRATION PROOF
125
3-921-725-01 SCREW (2.6X10), +PWH
126
1-792-209-11 WIRE, PARALLEL (16 CORE)
* 127
A-3322-451-A CD BOARD, COMPLETE
128
1-792-208-11 WIRE, PARALLEL (17 CORE)
129
3-031-561-01 SPRING (CASSETTE)
130
4-960-167-01 SCREW (3X8) (DIA.10), +WH
131
3-031-560-01 SHAFT (MD)
132
3-922-112-41 DAMPER
133
3-031-562-01 SPRING (CD)
134
4-951-620-01 SCREW (2.6X8), +BVTP
135
3-363-898-01 CUSHION
136
3-831-441-11 CUSHION (B)
ANT1
1-501-883-21 ANTENNA, TELESCOPIC
LCD501 1-803-873-11 DISPLAY PANEL, LIQUID CRYSTAL
S501
S501
1-692-960-11 SWITCH, PUSH (1 KEY) (CD DOOR OPEN/CLOSE)
#1,#9
#1,#9
#3
#3
MF-S22-117
not supplied
#1,#9
#1,#9
#1,#9
#1,#9
KSM-213CDM
#6
#7
#5
ANT1
S501
#4
#4
#1,#9
#1,#9
LCD501
101
135
102
103
104
105
106
107
108
109
110
111
112
113
114
115
117
118
119
120
121
122
123
123
125
125
125
125
124
124
126
116
127
128
129
130
131
136
132
133
134
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