Sony SCD-C2000ES Service Manual ▷ View online
21
21
SCD-C2000ES
SCD-C2000ES
4-8. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) —
•
See page 13 for Waveforms.
20
19
19
18
23
HP BOARD
CN881
(Page 23)
E
R-CH
L-CH
GND
A1
A GND
A2
COAXIAL
OPTICAL
OUT
DIGITAL
(CD)
2CH
OUT
POWER
TRANS
★
★
Q301
Q303
CL302
CL301
SL220
SL201
SL231
CL244
CL245
SL261
SL262
CL274
CL275
SL215
SL216
SL217
C934
CL201
CL202
IC400(1/2)
IC400(2/2)
IC430(1/2)
IC430(2/2)
IC460(1/2)
IC460(2/2)
IC950
Q402
Q463
Q502
Q563
IC985
D973
C954
R322
C971
IC920
C201
CL868
RB410
RB441
RB442
RB532
C533
R439
C436
C435
R438
R437
R534
C535
R434
R539
R538
C536
R537
C364
RB432
C532
C432
R469
R569
R467
R468
C466
C465
R464
R567
R568
C565
C566
R564
C366
C563
C462
RB462
RB562
C562
C236
C238
C272
C268
C266
C242
C503
C505
R508
R511
R509
R507
R504
R411
R409
R407
R408
C506
C405
C502
R404
C362
C403
RB502
RB402
C402
C434
C534
C564
C464
C504
R202
C202
C404
FB201
R201
C406
C305
Q305
C303
RB302
C302
RB301
C212
R323
C322
R321
C321
X321
R324
R328
R330
C325
C324
R326
C901
C931
C961
C932
R963
R962
C924
C933
C953
R961
C962
C920
D932
D934
D931
D933
D963
ETP910
D971
R971
R972
R973
C972
R975
R976
R977
R979
R978
C973
C970
CN901
C921
C351
C208
C206
C463
C433
C281
D321
IC320
Q501
Q401
Q432
Q532
Q431
Q531
Q462
Q562
C331
Q961
D936
C910
D922
D924
D923
D921
D961
Q971
D972
C923
J351
IC330
IC230
IC260
IC200
UN5116-TX
UN5116-TX
470
16V
16V
NJM4565M(T
E2)
NJM4565M(T
E2)
NJM4565M(T
E2)
NJM4565M(T
E2)
NJM4565M(T
E2)
NJM4565M(T
E2)
BA50BC0FP-
E2
2SC3624A-T
1L15L16
2SC3624A-T
1L15L16
2SC3624A-T
1L15L16
2SC3624A-T
1L15L16
BA12FP-E2
UDZSTE-179.1B
470
10V
10V
0
47
63V
BA33BC0T
1000
6.3V
6.3V
2.2k
2.2k
2.2k
6.8k
150p
220
47
25V
0.1
330
100k
3.3k
0.1
3.3k
220
330
47
25V
100k
0.1
6.8k
0.001
0.001
220
220
100k
330
47
25V
0.1
3.3k
100k
330
0.1
47
25V
3.3k
0.1
150p
0.001
6.8k
6.8k
0.001
1
1
10
50V
1
1
10
50V
150p
0.1
330
100
220
100k
3.3k
100
220
100k
330
47
25V
0.1
0.001
3.3k
0.1
150p
6.8k
6.8k
0.001
1
1
1
1
1
33k
47
6.3V
1
0UH
10k
47
25V
0.1
UN5116-TX
0.1
220k
0.1
4.7k
10
50V
1k
15p
1M
15p
11.2896M
100
22
22
100
6.3V
1
22
0.01
10000
16V
10
50V
1000
25V
1k
1k
470
10V
0.1
0.1
10k
0.1
0.01
1SR154-400TE25
1SR154-400TE25
1SR154-400TE25
1SR154-400TE25
UDZSTE
-173.3B
EARTH PLATE
1SR154-400TE25
10k
10k
3.3k
10
50V
33k
100
100
10k
22k
22
16V
0.01
8P
10000
10V
0.1
1
1
150p
150p
2200p
1SS357-TPH3
SN74LVU04APWR
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
2SC3624A-
T1L15L16
0.1
DTC143TKA-
T146
1SR154-400TE25
1SR154-400TE25
1SR154-400TE25
1SR154-400TE25
1SR154-400TE25
DAN202UT106
2SB1260
UDZSTE-17-33B
0.1
IC TOTX141L
DSD1751DBQR
DSD1751DBQR
DSD1751DBQR
0.1
6P
L341
4.7uH
C345
100
6.3V
6.3V
C344
0.022
25V
0.022
25V
L342
0
R345
1.8K
1/10W
R343
330
1/10W
R342
47
1/10W
C342
1
50V
C343
100p
100p
50V
R341
100
1/10W
R347
0.1
50V
R344
1.8K
1/10W
R346
0
J341
1P
IC309 (1/2)
NJM2043M-D
R406
1k 1/10W
R413
100 1/10W
IC309 (2/2)
NJM2043M-D
HEADPHONE AMP
RB303
10k
1/16W
C376
0.1
25V
C371
0.1
25V
R419
100
1/10W
R519
100
1/10W
C512
100p
100p
50V
C412
100p
100p
50V
R420
2.2k
1/10W
R520
2.2k
1/10W
CN981
3P
C981
0.01
25V
C995
220
25V
25V
D965
1SS357-TPH3
D983
1SR154-400TE-25
D984
1SR154-400TE-25
D981
1SR154-400TE-25
D964
1SS355TE-17
Q403
2SC3624A-T1L15L16
Q503
2SC3624A-T1L15L16
CN301
3P
J352
2P
R506
1k 1/10W
R513
100 1/10W
Q341
2SC1623-T1-L5K6
C911 0.1
Ver. 1.2
★
Replacement of D693 and R961 may be required When IC705 (MASTER
CONTROL) is exchanged.
Refer to Attention when IC705 (MASTER CONTROL) is exchanged (page 17).
CONTROL) is exchanged.
Refer to Attention when IC705 (MASTER CONTROL) is exchanged (page 17).
22
22
SCD-C2000ES
SCD-C2000ES
4-9. PRINTED WIRING BOARD — DISPLAY SECTION —
•
See page 13 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D802
K-7
D865
F-18
IC801
F-14
IC802
G-18
IC803
G-17
Q821
G-15
Q822
F-13
Q823
F-12
Q824
F-12
Q825
F-11
Q826
G-10
Q865
F-17
IC801
IC802
IC803
X
x
H
.
>
AMS
PUSH ENTER
M
m
A
DISC SKIP
EX-CHANGE
MAIN BOARD
CN703
(Page 17)
B
TIME/TEXT
PLAY MODE
MULTI/2CH
SA-SD/CD
MENU
DISC 1
DISC 2
DISC 3
DISC 4
DISC 5
MULTI CHANNEL DECODING
POWER
POWER
TRANS
AC IN
MAIN BOARD
CN901
(Page 17)
C
1
4
5
8
R869
Q865
C865
C867
R877
R868
R866
D865
R865
C855
LP865
D802
CN103
MAIN BOARD
CN301
(Page 17)
E
23
23
SCD-C2000ES
SCD-C2000ES
4-10. SCHEMATIC DIAGRAM — DISPLAY SECTION —
21
19
E
CN301
21
-30.8
-33
-33
-33
-20
-28
-28
-32
-24
-22
-30
-29
-28
-26.5
-30
-30
-30
-31
-31
-31
-31
-31
-31
-31
-31
-31
-31
-31
-31
-22.3
-28.7
-31
-33
3.3
3.3
0
1.6
3.3
0.5
EXCHANGE
DISCSKIP
KEY 0
3
KEY 0
3
8 7 6 5
1 2 3 4
COM
INH
VEE
GND
VCC
CH0
CH1
A
IR-IN
POWER
TRANS
2
3
HP
PHONES
LEVEL
R819
R820
R841
R851
R842
R843
R852
R853
R844
R854
R845
R821
R822
R823
R824
R825
R861
R862
R863
R864
C891
R826
C831
C801
S865
S864
S863
S862
S861
S841
S842
S843
S844
S845
S851
TP5
TP26
TP126
T101
R856
R857
R858
C804
C819
R
8
1
7
C
80
3
C
81
8
C
817
S855
X801
R805
C816
C811
C812
C813
FB801
C802
C822
C823
C824
C825
C829
C827
C821
C805
C806
R831
R832
C832
CN102
CN101
C101
CN892
S891
CN891
CN801
C855
0.1
25V
LP865
CN804
CN814
D802
CN805
IC802
FL801
R
81
8
Q822
Q821
C833
R834
CN813
IC801
Q826
Q824
Q825
Q823
10k
10k
1k
1k
2.2k
2.2k
2.2k
2.2k
4.7k
4.7k
10k
100k
100k
100k
100k
100k
1k
2.2k
2.2k
4.7k
0.0022
250V
10k
47
6.3V
100
6.3V
10k
10k
82
0.1
0.01
1
0
k
0
.1
0.0
1
0.01
ENCORDER
5MHz
10k
0.001
0.001
0.001
0.001
FB
0.1
0.001
0.001
0.001
0.001
0.1
0.1
0.001
0.1
0.1
47
100
0.01
8P
2P
0.0022
250V
2P
2P
13P
2P
2P
SEL5E20C-STP15
BLUE
2P
NJL74H400A
10
k
DTC114EKA-T146
DTC114EKA-T146
0.1
10k
2P
8BT-A
2SC3624A-
T1L15L16
DTC114EKA
-T146
DTC114EKA
-T146
DTC114EKA
-T146
S852
S853
S852
S853
*
*
*
*
C820
0.01 25V
R871
R872
R873
R874
S875
S8774
S873
S872
S871
1k
2.2k
2.2k
4.7k
DISK5
DISK4
DISK3
DISK2
DISK1
C866
0.1
25V
C865
0.22
16V
R868
1M
Q865
UN5213-TX
R877
100k
C867
470P
470P
50V
R866
1M
R865
1SS355TE-17
R865
100
R869 100
IC803
TC7W53F
(TE12R)
CN103
2P
J881
0P
C882
0.1
25V
RV881
1K//1K
1K//1K
CN881
3P
C883
0.001
50V
C881
0.001
50V
L882
L883
L881
RCH
LCH
•
See page 26 for IC Block Diagrams.
•
See page 13 for Waveforms.
24
24
SCD-C2000ES
SCD-C2000ES
4-11. PRINTED WIRING BOARD — MD-94 BOARD SECTION —
•
See page 13 for Circuit Boards Location.
:Uses unleaded solder.
SE-130 BOARD
MD-94 BOARD
(13)
13
(13)
13
MAIN BOARD
CN704
(Page 17)
D
M
M001
TURN TABLE
MOTOR
M
LOADING
MOTOR
ROTARY
ENCODER
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