DOWNLOAD Sony CPD-120AS Service Manual ↓ Size: 4.11 MB | Pages: 42 in PDF or view online for FREE

Model
CPD-120AS
Pages
42
Size
4.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor
File
cpd-120as.pdf
Date
PREV: Sony GDM-3001P / GDM-3001PT Service Manual

Sony CPD-120AS Service Manual ▷ View online

CPD-12OAS
CPD-12OAS
CPD-12OAS
CPD-12OAS
– 34 –
– 35 –
– 36 –
(3) Schematic Diagrams of DA, J and U Boards
Schematic diagrams
Ò
Ò
Ò
Ò
Ò
(a) (ae2)
boards
Schematic diagrams
(da) (j) (u)
boards
l
l
l
l
l
(da)
POWER
(u)
AUDIO
– 33 –
+9V
+9V
+9V
+9V
+16V
1
2
3
4
5
6
7
8
1
2
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
I
O
G
1
2
1
2
3
4
5
1
2
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
S
1
2
3
R5214
R5208
R5209
R5205
R5203
R5202
R5204
R5207
R5236
R5237
R5206
R5278
R5289
R5290
R5291
R5293
R5298
R5299
R5213
R5275
R5292
R5294
R5284
R5282
R5285
C5281
C5282
C5288
C5289
CN5201
C5202
C5203
C5271
R5283
R5303
R5304
R5319
R5320
R5321
R5322
R5323
R5324
C5260
C5263
Q5001
R5326
R5325
R5295
R5297
R5312
R5313
R5288
R5296
R5327
C5616
R5224
R5218
R5217
R5241
R5309
R5310
R5311
R5220
R5276
R5277
C5258
C5277
C5241
C5306
C5257
C5239
R5252
R5246
R5215
R5315
R5314
R5228
R5318
R5329
R5331
R5305
CN5204
C5213
C5236
R5212
Q5205
R5266
C5305
C5204
D5211
D5608
R5260
R5261
R5268
R5335
R5336
C5309
C5214
C5283
C5284
C5303
C5304
C5243
C5248
C5275
C5276
R5258
CN5205
D5205
D5206
R5272
R5242
R5243
C5218
C5221
R5230
R5229
R5216
R5210
R5211
CN5601
C5207
C5620
R5221
R5222
D5305
D5306
C5208
C5291
C5285
C5298
C5294
C5293
C5300
C5307
C5290
C5299
C5302
C5292
C5295
R5273
R5265
R5334
C5205
C5206
C5215
R5286
R5287
R5226
R5227
C5286
D5212
D5204
R5259
R5328
CN5202
CN5206
C5240
C5238
R5300
R5301
R5302
R5330
R5306
R5307
R5308
R5332
D5213
D5214
R5269
R5225
CN5207
CN5200
R5267
C5270
R5262
R5263
R5274
PS5200
IC5201
IC5207
IC5205
C5280
C5279
R5281
C5287
C5209
C5310
C5220
R5219
R5223
R5238
IC5200
C5210
C5211
C5296
C5297
IC5601
Q5207
C5230
C5278
R5279
L5201
L5202
R5232
R5233
J5601
C5308
D5304
D5301
D5209
R5264
D5210
IC5206
C5273
D5207
D5208
C5021
PS5201
Q5217
Q5220
C5266
Q5216
Q5215
IC5203
C5265
IC5202
C5264
Q5219
Q5218
C5301
D5203
D5202
Q5202
Q5201
D5201
D5200
Q5214
Q5204
Q5203
IC5204
C5212
R5270
R5271
Q5206
J5600
C5217
C5223
B2P-VH-B
10
10
1000
35V
1000
35V
10
0.022
B:CHIP
0.022
B:CHIP
0.022
B:CHIP
0.022
B:CHIP
2SD601A
MUTE
100k
:CHIP
100k
:CHIP
100k
:CHIP
100k
:CHIP
220k
:CHIP
470k
:CHIP
220k
:CHIP
470k
:CHIP
10k
:CHIP
0.47
:FPRD
2.2
:FPRD
2.2
:FPRD
100
:CHIP
10k
:CHIP
22k
:RN-CP
6.8k
:RN-CP
6.8k
:RN-CP
10k
:RN-CP
22k
:CHIP
10k
:CHIP
100k
:CHIP
680
:CHIP
22k
:RN-CP
680
:CHIP
22k
:RN-CP
100k
:CHIP
22k
:CHIP
10k
:CHIP
10k
:RN-CP
10k
:RN-CP
0 :CHIP
0 :CHIP
680
:CHIP
680
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
680k
:CHIP
680k
:CHIP
10k
:RN-CP
10k
:RN-CP
10k
:RN-CP
10
5MM
100
:CHIP
100
:CHIP
1.2k
:RN-CP
33
:RN-CP
1.2k
:RN-CP
33
:RN-CP
1k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
47
16V
47
16V
47 16V
47
16V
1
1
4.7
:FPRD
4.7
:FPRD
100
:FPRD
10k
:RN-CP
10k
:RN-CP
1.2k
:RN-CP
1.2k
:RN-CP
10k
:RN-CP
0
:CHIP
0
:CHIP
9P
:S-MICRO
22
47 16V
4.7k
:CHIP
2SB709A
22k
:CHIP
47
16V
47
16V
MA111
MA111
22k
:CHIP
22k
:CHIP
22k
:CHIP
1k
:CHIP
470
:CHIP
10
47
25V
4.7
4.7
4.7
4.7
0.1
:MPS
0.1
:MPS
0.1
:MPS
0.1
:MPS
0
:CHIP
7P
RED
:S-MICRO
MA111
MA111
47k
:CHIP
0
:CHIP
0
:CHIP
220
25V
220
25V
1k
:RN-CP
1k
:RN-CP
0
:CHIP
1k
:CHIP
1k
:CHIP
5P
RED
:S-MICRO
2200p
B:CHIP
4700
25V
100
:CHIP
100
:CHIP
MA111
MA111
2200p
B:CHIP
10
10
10
10
10
10
10
10
100
25V
100
25V
4.7
4.7
4.7k
:CHIP
47k
:RN-CP
1k
:FPRD
10
25V
10
25V
0.01
B:CHIP
240k
:RN-CP
43k
:RN-CP
47
:RN-CP
47
:RN-CP
0.068
25V
B:CHIP
MA111
MA111
0
:CHIP
4.7k
:CHIP
2P
WHT
:S-MICRO
2P
RED
:S-MICRO
10
10
33k
:RN-CP
33k :RN-CP
33k
:RN-CP
33k
:RN-CP
15k
:RN-CP
15k
:RN-CP
10k
:RN-CP
10k
:RN-CP
MTZJ5.6B MTZJ5.6B
47k
:CHIP
6.8k
:RN-CP
3P
WHT
:S-MICRO
5P
WHT
:S-MICRO
22k
:CHIP
10
680k
:CHIP
680k
:CHIP
4.7k
:CHIP
2A
TDA2009A
L/R POWER AMP
TDA2009A
WOOFER POWER AMP
NJM3414AM-TE2
HP AMP
0.022
B:CHIP
0.022
B:CHIP
22k :RN-CP
0.022
B:CHIP
0.068
25V
B:CHIP
0.068
25V
B:CHIP
0.068
25V
B:CHIP
5.6k
:RN-CP
5.6k
:RN-CP
0
:CHIP
TDA7315D
E-VOL/TONE
CONTROL
0.047
25V
B:CHIP
0.047
25V
B:CHIP
0.1
25V
F:CHIP
47 25V
NJM78L09UA
+9V REG
2SD601A
+B SW
1
50V
0.1
25V
F:CHIP
47k
:CHIP
220µH
220µH
1k
:RN-CP
1k
:RN-CP
LISB DOWN STREAM
0.1 25V F:CHIP
UDZ-TE-17-5.1B
UDZ-TE-17-5.1B
MA111
OUT
47k
:RN-CP
MA111
OUT
µPC393G2-T1
PROTECT
0.1
25V
F:CHIP
MA111
VOLT.DOWN
MA111
VOLT.DOWN
0.1
25V
F:CHIP
2A
DTC314TK
MUTE
DTC314TK
MUTE
0.1
25V
F:CHIP
DTC314TK
MUTE
DTC314TK
MUTE
µPC4558G2
WL/HPF
0.1
25V
F:CHIP
µPC4558G2
HPF
0.1
25V
F:CHIP
2SC3624
H.P MUTE
2SC3624
H.P MUTE
0.1
25V
F:CHIP
MA111
PROTECT
MA111
PROTECT
2SB709A
BUFFER
2SB709A
BUFFER
MA111
PROTECT
MA111
PROTECT
2SD601A
SP.SW
DTC144EKA
MIC MUTE
2SD601A
MIC VCC
µPC4558G2
POWER
0.1
25V
F:CHIP
68k
:CHIP
47k
:CHIP
2SJ175-02
POWER SW
USB UP STREAM
0.068
25V
B:CHIP
0.01
B:CHIP
+9V
+16V
R IN
E
L IN
L-SP
E
E
R-SP
WOOFER+
WOOFER-
E
A-GND
IIC DATA
WOOFER DC
MIC MUTE
MUTE
D-GND
IIC CLK
D-GND
SCL
SDA
DG
LOUT
ROUT
BOUT-R
BIN-R
BOUT-L
BIN-L
L-IN
CREF
VCC
VSS
TRE-L
TRE-R
R-IN
LOUDR
N.C
LOUDL
N.C
AUDIO GND
AUDIO GND
AUDIO 16V
AUDIO 16V
E
MIC OUT
INT MIC
SP.SW
HP.R
HP.GND
HP.L
EXT MIC
MIC GND
INT MIC
POWER SW
VCC
-DATA
+DATA
GND
AUDIO GND
NC
SPEAKER(R)
SPEAKER(L)
WOOFER
SPEAKER
TO D BOARD
CN507
U
(AUDIO)
TO A BOARD
CN311
INT
MIC
TO J BOARD
CN6001
TO U BOARD
CN5601
B-SS3413<U/C>-U..
+15V
0
1.3
18.0
17.6
2.5
0.1
9.6
1
2
3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
CN1600
R1623
C1610
R1608
R1609
R1615
C1611
R1607
C1612
R1621
R1622
R1641
R1620
D1610
C1608
R1603
IC1601
R1611
IC1603
Q1605
Q1606
Q1604
C1616
R1614
C1609
C1615
Q1603
R1624
C1618
C1626
D1605
D1604
10P
2.2k
:CP
470p
B:CP
47
:CP
4.7k
:CP
47k
:CP
330p
B:CP
220k
:CP
0.01
B:CP
6.8k
:RN-CP
10k
:CP
10k
:CP
10k
:CP
MA111
1000p
CH:CP
8.2k
:RN-CP
TK75003D
CONTROLLER
22k
:CP
µPC1093J-1-T
REG
2SC2412K
LATCH
2SC2412K
LATCH
2SA1037AK
LATCH
1000p
B:CP
47k
:CP
0.1
25V
B:CP
0.1
25V
B:CP
2SA1037AK
REG
2.2k
:CP
0.1
25V
B:CP
0.1
25V
B:CP
UDZ-TE-17-22B
UDZ-TE-17-33B
LATCH OUT
LATCH
0VP
AC SEN
V SEN
VCC
I SEN
DRV
P GND
S GND
TO D BOARD
CN602
(POWER CONTROL)
DA
B-SS3394<U/C>-DA.
— U BOARD —
1
2
3
4
5
A
B
C
U BOARD
Terminal name of semiconductors
in silk screen printed circuit (
*
)
Ref.
*
Q5001, Q5201-Q5205,
Q5207, Q5214-Q5220
D5200 – D5212,
D5301, D5304, D5305,
D5306, D5308
1
3
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 20)
DA BOARD
Terminal name of semiconductors
in silk screen printed circuit (
*
)
Ref.
*
Q1603 – Q1606
D1604, D1605, D1610
1
3
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 20)
— DA BOARD —
1
1
2
3
4
5
6
7
CN6001
CN6004
J6003
J6002
7P
RED
:S-MICRO
1P
1P
1P
SP.SW
HP.R
HP.GND
HP.L
EXT MIC
INT MIC
MIC GND
HEAD-PHONE
EXT-MIC
GND
TO U BOARD
CN5205
J
(HP/MIC JACK)
B-SS3413<U/C>-J..
CPD-12OAS
– 37 –
5-4. SEMICONDUCTORS
CPD-12OAS
– 38 –
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