Sony CMT-CP101 / CMT-CP101K / HCD-CP101 Service Manual ▷ View online
HCD-CP101
26
26
6-11. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
•
See page 32 for IC Block Diagrams.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
(
no mark : TUNER
(
) : CD PLAY
〈〈
〉〉
: TAPE PLAY
CN501
C161
C261
L102
L202
CNP501
L306
CNP902
R308
FB301
C314
C315
D304
C316
R309
D311
C318
C317
R340
C310
IC301
D303
C311
C312
C313
D310
R396
L201
C244
L101
C245
R245
R503
C502
R502
R501
Q310
R397
C319
Q816
Q818
Q817
FB302
Q815
R160
C160
C260
R260
IC201
R242
C243
R243
C306
C307
R307
C142
C141
R142
C143
R143
IC101
C308
C309
CN401
IC320
R504
Q501
Q502
R505
R141
R241
C241
C144
C145
R144
SJ301
J301
S1
M901
TH1
TH2
R140
C242
R240
C368
C361
C370
Q355
FB201
FB101
FB303
C501
L307
4P
0.022
0.022
4P
8P
4.7k
0.1
47
16V
MTZJ-T-77
-5.1A
0.1
10
MTZ-T-77
-12B
470
16V
16V
0.1
100
3300 25V
KIA7805API
11ES2
0.1
220
10V
10V
1000p
11ES2
22k
0.1
0.1
4.7
47k
100
10V
10V
47k
68k
KRC102S
10
10
50V
DTC343TK
DTC343TK
DTC343TK
DTC343TK
47
100
16V
16V
100
16V
16V
47
TDA7296
33k
22
50V
100k
10
50V
4.7
50V
50V
10k
470p
47
35V
33k
22
50V
100k
TDA7296
3300
35V
3300
35V
5P
LB1641
1k
KTC3198GR
KTC3198GR
10k
10k
10k
47
35V
0.1
0.1
4.7
4P
470p
0.1
0.01
0.001
KTC2026
0µH
0µH
0µH
100
10V
10V
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
*
∗
S
B
G
N
D
IN
-
IN
+
IN
+
M
U
T
C
D
B
O
O
T
+V
S
-VS
ST
B
Y
M
U
T
E
+P
W
V
S
O
U
T
-P
W
V
S
SBGND
IN-
IN+
IN+MUT
CD
BOOT
+VS
-VS
STBY
MUTE
+PWVS
OUT
-PWVS
-22.5V
+22.5V
RELAY-ON
S1-GND
14V(S2)
RELAY5V
TRAY SW
TRAY-OPEN
TRAY-CLOSE
BACKUP5V
G
N
D
O
U
T1
IN
P
U
T
1
IN
P
U
T2
V
CC
O
UT
2
S2-GND
DC DETECT
CLP1
(CHASSIS)
(CHASSIS)
REG-CON
RELAY-5V
BACKUP5V
D-GND
(2/3)
+
+
-
-
R
L
SPEAKER
IMPEDANCE
USE 6-16Ω
PHONES
DRIVE
LOADING MOTOR
DISC TRAY
OPEN/CLOSE
DETECT
OPEN
CLOSE
(LOADING)
POWER AMP
POWER AMP
(CHASSIS)
(CHASSIS)
∗
(E,SP,AR)
R140,240
560
470 (EXCEPT E,SP,AR)
DC DETECT
Q501,502
MUTING
Q815-818
HEADPHONE
DETECT
(US,CND,MX)
I
O
G
+5V REGULATOR
REGULATOR
+12V
(US,CND,MX)
(US,CND,MX)
(US,CND,MX)
(EXCEPT US,CND,MX)
(EXCEPT US,CND,MX)
(EXCEPT US,CND,MX)
(US,CND,MX)
(EXCEPT US,CND,MX)
0.47
µ
H
L305
0.22µH
2.2µH
4.7µH
4.7µH
(Page 25)
(Page 27)
(Page 31)
(Page 27)
(Page 27)
(Page 27)
Ver 1.2
HCD-CP101
27
27
6-12. SCHEMATIC DIAGRAM – MAIN Section (3/3) –
•
See page 19 for Waveforms.
•
See page 32 for IC Block Diagram.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
(
no mark : TUNER
(
) : CD PLAY
〈〈
〉〉
: TAPE PLAY
∗
: Impossible to measure
Q602
Q604
Q813
R
87
9
R
88
0
R
87
8
R
8
77
R
87
6
R
87
5
R
87
4
R
8
73
R
8
7
2
R
8
7
1
R
87
0
R
86
9
R
8
68
R
8
6
7
R
866
R
8
6
5
R
8
64
R
8
6
3
R
86
2
R
8
6
1
R
8
6
0
R
8
5
9
R
8
5
8
R
857
R
8
5
6
R
85
5
R
8
5
4
R
8
5
3
R8
52
R
851
R
8
02
R
8
01
R883
R882
R881
R884
R885
R886
R887
R888
C812
C811
R892
R895
R894
R896
R897
R898
R899
R800
R629
R890
R891
C373
C343
R
8
4
2
R844
R841
IC803
R838
R840
C347
C809
C808
C807
R849
R848
R847
R846
C342
C813
C805
C814
C800
C804
C803
JR300
R626
R611
D808
R605
R609
R627
R628
D866
D868
D867
D869
Q603
D811
D812
R608
CN801
R837
R836
R835
R834
R833
R832
R831
Q601
R602
R601
Q605
Q606
Q609
R606
Q607
Q608
R603
C344
Q891
Q890
D802
D801
R843
Q807
Q808
Q805
Q806
Q803
Q802
Q804
R612
C600
Q810
R613
CN101
CN802
CN804
CN803
JR301
R850
R604
R607
D601
D602
CN303
D807
C372
L304
C371
C374
C345
L
3
0
1
C810
X802
X801
CN810
LCD801
C608
R622
R623
R619
R617
R618
R621
C603
C604
D
80
5
C605
C606
C607
X803
IC804
C610
D806
R620
C611
C375
R616
R614
R615
R845
J
R
30
2
Q811
Q814
Q812
IC801
R610
R819
R818
R804
R805
R811
R812
R
8
10
R
8
09
R817
R
8
1
6
R
8
1
5
R
81
4
R
8
1
3
R825
R
8
2
4
R
82
3
R
8
2
2
R
82
1
R
8
20
R830
R
8
2
9
R
8
28
R
82
7
R
8
2
6
R808
R
8
0
7
R806
R
8
0
3
C806
KRC102S
2SA950
KRC102S
4
.7
k
4
.7k
4.7k
4.7k
4.7
k
4
.7
k
4
.7k
4
.7
k
4
.7
k
4
.7
k
4
.7k
4
.7
k
4
.7
k
4
.7
k
4
.7
k
4
.7k
4
.7k
4
.7
k
4
.7
k
4
.7k
4
.7k
4.7
k
4
.7
k
4.7
k
4
.7k
4
.7k
4
.7
k
4
.7k
4.7
k
4.7
k
1
k
1k
4.7k
4.7k
4.7k
4.7k
4.7k
1k
1k
1k
27p
22p
470
1k
1k
4.7k
1k
1k
1k
1k
47k
4.7k
1.2k
1000p
0.1
10k
BMR0301H
470
47k
10
50V
0.1
0.1
0.1
10k
10k
10k
22k
0.1
10
50V
1
0.01
0.01
24p
24p
0
4.7k
100k
1SS133T
-77
150
180
150
150
SY3318-V
SY3318-V
SY3318-V
SY3318-V
KRC102S
1SS133T-77
1SS133T-77
4.7k
20P
1k
1k
1k
1k
1k
1k
1k
2SA950
2.2k
4.7k
KRC102S
KRC102S
KRC102S
47k
2SB1013
2SB1013
4.7k
0.1
2SC2412K
KRA012S
1SS133T
-77
1SS133T
-77
100k
KRC102S
KRC102S
KRC102S
KRC102S
KRC102S
KRC102S
KRC102S
1k
100p
KRC102S
1k
19P
18P
20P
20P
0
4.7k
4.7k
47k
11ES2
11ES2
2P
1SS133T
-77
470p
0.1
0.1
100
10V
10V
0.22F
50V
32.768KHz
4.19MHz
18P
330p
47k
68k
100k
6.7k
470k
270k
0.1
47
16V
M
TZJ-T
-7
7
-4.3
B
13p
13p
0.01
4.332MHz
BU1924F
4.7
50V
1SS133-77
1k
100p
1000p
1k
1k
1k
100k
0
KRC102S
KRC102S
2SC2412K
CXP83124A-055Q
68k
1k
1k
1k
1k
1k
1k
1
k
1
k
1k
1
k
1k
1
k
1k
100
1
k
1
k
1k
1k
1k
1k
1
k
1k
1k
1k
1k
1k
1k
1k
1
0
1
2
3
4
5
6
7
8
9
10
11
13
12
14
15
16
17
18
19
20
21
22
23
24
25
26
31
27
28
29
30
31
X1
X2
X3
X4
X5
X7
X8
X9
X10
X11
X12
X1
X2
X3
X4
X5
X7
X8
X9
X10
X11
X12
X13
X14
X15
X13
X14
X15
Y1
Y2
Y3
Y4
Y1
Y2
Y3
Y4
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
Z11
Z12
Z11
Z12
Z10
S1
S2
S3
S4
S5
S6
S1
S2
S3
S4
S5
S6
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
COM 3
COM 2
COM 1
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
CD1
CD2
CD3
CD4
CD5
CD1
CD2
CD3
CD4
CD5
∗
∗
TRAY-OPEN
TRAY-CLOSE
TRAY-SW
AMP-MUTE
CD-ON
TU-ON
REG-CON
REC-MUTE
REC/PB
PLAY-SW
+12V
P-GND
D-GND
+8V
TC-SW
SDA
SCK
AU MUTE
VOL-CE
DC DETECT
JOG-B
JOG-A
KEY3
KEY2
KEY1
D-GND
RMC
P-GND
5V
JOG-C
JOG-D
JOG-E
JOG-F
CD SYNC
8V
D.S.G
TC-LED
TU-LED
CD-LED
STANDBY LED
QUAL
RDATA
VREF
MUX
VDD1
VSS1
VSS3
CMP
T2
T1
VSS2
VDD2
XO
NC
RCLK
COM0
COM1
COM
2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG
8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SCOR
SQCK
SENS
SQSO
HOLD
DATA
(3/3)
D-GND
BACKUP5V
END SW
SOL12V
MO +12V
CASSETTE
HOLDER
BACK LIGHT
Q601,602
MOTOR DRIVE
CAPSTAN/REEL
Q603,604
TRIGGER
PLUNGER DRIVE
INVERTER
Q606,607
LED DRIVE
LED DRIVE
Q608,609
SWITCH
CD ON
Q802-808
(US,CND,MX)
(EXCEPT US,CND,MX)
SWITCH
Q890,891
WAKE ON
SYSTEM CONTROLLER
(LCD BACK LIGHT)
D866-869
DISPLAY
LIQUID CRYSTAL
RESET
SIGNAL
GENERATOR
V
RST
G
∗
R841
(US,CND)
0
(AEP,UK)
(E,AR,MX)
(SP,KR,AUS)
2.2k
22k
33k
∗
(US,CND)
(AEP,UK)
(E,AR,MX)
R844
1k
3.3K
68k
10k (SP,KR,AUS)
LINE MUTE
(AEP,UK)
DET AMP
FM-DET
TUNED
B+
DO
CK
DI
CE
SWITCH
Q810,811,813,814
TUNER ON
+7V
MGND
CLOK
XLT
XRST
VDD
ROUT
AGND
LOUT
DGND
DOUT
DVDD
CD+8V
P-GND
CD-R-IN
CD-L-IN
D-OUT
XI
0.22µH
4.7
µ
H
RELAY5V
RDS DECODER
C609
560p
560p
(Page 25)
(Page 25)
(Page 21)
(Page 25)
(Page 26)
(Page 26)
(Page 26)
(Page 25)
(Page 25)
(Page 29)
(Page 26)
(Page 25)
Ver 1.2
HCD-CP101
28
28
6-13. PRINTED WIRING BOARDS – CONTROL Section –
•
See page 18 for Circuit Boards Location.
CONTROL (A) BOARD
1-683-887-
IC802
CONTROL (B) BOARD
1-683-888-
11
(11)
D854, 855, S809
REC
CD SYNC
TAPE
21
(21)
(US, CND, MX)
BAND
D856, 857, S816
+
−
TUNING
TUNER
TUNING
MODE
2
CD
D852, 853, S802
PLAY MODE
REPEAT
C
MAIN BOARD
CN801
VOLUME
ROTARY
ENCODER
ROTARY
ENCODER
ROTARY
ENCODER
3
1
DSG
D858, S817
FUNCTION
TREBLE
1
3
BASS
1
3
STANDBY
11
(11)
21
(21)
EXCEPT
US, CND, MX
(US, CND, MX)
CD INDICATOR BOARD
1-683-893-
2
D860, 861, 863
(CD TRAY ILLUMINATION)
11
(11)
21
(21)
EXCEPT
US, CND, MX
(US, CND, MX)
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
1
3
EXCEPT
US, CND, MX
D851
A-9
D852
E-3
D853
F-4
D854
B-1
D855
B-2
D856
B-4
D857
A-4
D858
A-7
D859
C-1
D860
E-7
D861
E-7
D863
E-7
IC802
C-7
Q851
A-9
Q852
C-4
Q853
B-2
Q854
B-4
Q855
A-7
Q856
A-4
Q857
A-9
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
(Page 24)
Ver 1.2
HCD-CP101
29
29
6-14. SCHEMATIC DIAGRAM – CONTROL Section –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
no mark : TUNER
IC802
D858
D852
D857
D855
D859
CNP806
D854
D856
D853
D851
CN806
CN809
CNP809
D860
D861
R675
R624
R679
R698
R657
R656
R655
R654
R653
R667
R668
R685
R684
R692
R687
R600
R659
R660
R661
R662
R663
R664
R680
R697
R669
R670
R671
R672
R676
R677
R651
R652
R665
R691
R690
R682
R689
R686
R666
JR601
C615
Q852
Q854
Q855
Q856
Q853
Q851
Q857
CN805
C613
C612
C614
S804
S803
S802
S806
S805
S816
S801
S817
S818
S809
S810
S811
S812
S813
S814
S808
S807
S815
S819
S820
D863
S821
JR602
RV801
RV803
RV802
NJL64H400A
SLR325YCT-31
SLI-343-YC
SLI-343-YC
SLI-343-YC
SLR325VR-T31
2P
SLI-343-YC
SLI-343-YC
SLI-343-YC
SLR325VR-T31
2P
5P
5P
SLI-343-YC
SLI-343-YC
10k
4.7k
330
390
1k
2.2k
2.2k
4.7k
10k
100k
100k
2.2k
2.2k
4.7k
390
10k
10k
2.2k
2.2k
4.7k
10k
22k
820
390
100k
100k
100k
100k
4.7k
560
47k
22k
47k
10k
22k
100
47k
1k
1k
0
4.7
50V
50V
DTC114EKA
DTC114EKA
DTC114EKA
DTC114EKA
DTC114EKA
DTC114EKA
DTC114EKA
20P
47000p
47000p
0.01
SLI-343-YC
0
A1
A2
A3
A5
A6
A7
A1
A
3
A5
A
6
A7
A4
A4
A2
TC-LED
TU-LED
KEY1
JOG-F
JOG-E
JOG-D
JOG-C
JOG-B
JOG-A
KEY3
KEY2
5V
RMC
D-GND
8V
P-GND
CD-LED
DSG
CD SYNC
STANDBY LED
DISC TRAY
ILLUMINATION
D860,861,863
REPEAT
PLAY MODE
CD
FUNCTION
DSG
+
-
TUNING
TUNING
TUNING
MODE
BAND
TUNER
TREBLE
ROTARY ENCODER
ROTARY ENCODER
ROTARY ENCODER
VOLUME
BASS
R
V
G
REMOTE CONTROL
RECEIVER
STANDBY
D852,853
BAND
D856,857
DSG
LED DRIVE
Q851,852,854-857
CD SYNC
REC
CD SYNC
TAPE
LED DRIVE
D854,855
(Page 27)
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