DOWNLOAD Sharp CD-C1H (serv.man2) Service Manual ↓ Size: 558.74 KB | Pages: 10 in PDF or view online for FREE

Model
CD-C1H (serv.man2)
Pages
10
Size
558.74 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Diagrams 1
File
cd-c1h-sm2.pdf
Date
PREV: Sharp CD-C1H Service Manual / Parts Guide

Sharp CD-C1H (serv.man2) Service Manual ▷ View online

CD-C1H/CP-C1H
– 30 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 30 SCHEMATIC DIAGRAM (5/15)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 20.
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
13
12
11
10
7
8
9
6
5
4
3
2
1
13
12
11
10
7
8
9
6
5
4
3
2
1
WTM2
WTM1
DM03
1SS133
VRM01
47K(B)
RM02
22K
RM25
1K
CM02
33/16
CM01
47/25
QM02
KTA1273 Y
RM04
100K
RM05
10K
RM06
2.2K
RM03
47K
RM01
33K
RM12
2.2K
RM10
10K
DM02
1SS133
DRIVER
QM04
KTA1271 Y
RM11
2.2K
RM09
10K
DM01
1SS133
470
FWM2
FWM1
RM23
820
RM24
820
RP06
2.2K
CP02
2.2/50
CP01
2.2/50
R942
1K
R941
1K
RP01
100K
RP02
100K
CT05 0.022
DT02
1SS133
DT01
1SS133
10.3V
0V
0V
0V
-11.5V
0V
0V
10.3V
0V
0V
0V
10.3V
0V
0V
QP07
KTC3199 G
QP08
KTC3199 G
CP18
47/25
RT08
2.2K
RT07
2.2K
CT04
390P
CT03
390P
RT06
27K
RT05
27K
RP12
47K
RP11
47K
RP33
5.6K
RP4
5.6K
RP4
2.2K
RP15
220
CP13
4.7/50
CP14
4.7/50
RP16
220
RP37
68K
CP11
0.001
RP07
1K
RP05
2.2K
RP09
10K
QP01
KTC3199 GR
R947
12K
ICP01
(1/2)
68K
RP38
CP12
0.001
RP08
1K
RP10
10K
R948
12K
QP02
KTC3199 
GR
67
68
69
62
78
79
80
470
+SO
+M
+12
HIG
+SO
CrO
SE
CrO
SE
GN
PLA
R_R
F_R
PLA
CrO
2
+SOL
NC
–COM
SENSOR OUT
+5V SENSOR
PLAY SW
MOTOR SPEED A
MOTOR SPEED B
NC
R_REC
F_REC
CrO
2
+SOL
SENSOR OUT
+5V SENSOR
PLAY SW
–COM
+MTR
SENSOR OUT
+5V SENSOR
PLAY SW
CrO
2
+SOL
NC
–COM
NC
R_REC
F_REC
CrO
2
+SOL
SENSOR OUT
+5V SENSOR
PLAY SW
–COM
+MTR
MOTOR SPEED A
MOTOR SPEED B
JT01
VIDEO/AUX
INPUT
TO MAIN SECTIO
P27 12-B,8-H,11-
R-CH
L-CH
R-CH
L-CH
L-CH IN
R-CH IN
GND(A)
R-CH
L-CH
VIDEO-1
GND(A)
CP08
0.12
CP07
0.12
CP10
0.33
SRS PASS
CP17
0.047(ML)
3
2
1
6
5
7
8
4
ICP01
(2/2)
GND(A)
CP09
0.33
–
+
+
–
A
B
M
+
–
TAPE1 MECHANISM PWB-G
PHM1
SOL1
 SOLENOID
TAPE1
CrO
2
 SWE2
TAPE1
 PLAY
 SWE1
1
+B
ICP01
 NJM4565M
LOW BOOST AMP.
–B
–B
+B
+B
+B
DRIVER
QM03
KTA1271 Y
+B
12.2V
0.4V
0V
12.0V
0V
12.2V
10.6V
11.4V
0V
10.5V
12.2V
12.2V
12.2V
0.4V
12.2V
SWITCHING
QM08
KRC104 M
D
S
G
 TAPE
SPEED
DRIVER
QM01
2SK246 GR
+B
+B
TAPE MECHANISM ASSEMBLY
TAPE2 MECHANISM PWB-H
PHM2
TAPE2
SIDE B FP
 SWE8
TAPE2
SIDE A FP
 SWE7
TAPE2
CrO
2
 SWE5
SOL2
SOLENOID
TAPE2
PLAY
SWE4
TAPE
MOTOR
MM1
3
2
1
CD-C1H/CP-C1H
– 31 –
Figure 31 SCHEMATIC DIAGRAM (6/15)
7
8
9
10
11
12
QM22
KRC104 M
QM21
KRC104 M
QM20
KRC104 M
2
M24
20
CNP851
CFW852
C820
0.022
QP04
2SC2878 A
0V
0V
V
0V
0.7V
0V
0.7V
QP03
2SC2878 A
QP07
KTC3199 GR
QP08
KTC3199 GR
RP14
5.6K
RP13
5.6K
Q828
KRC107 M
R831
22K
C832
22/25
0.022
C826
ZD821
MTZJ5.6A
R829
1.5K
R827
22
C827
47/25
Q825
2SD468 C
R828
100
CP18
47/25
D829
1SS133
R835
33K
R825
1K
Q826
KRA107 M
ZD820
MTZJ13B
D827
1SS133
D823
1SS133
RP12 47K
RP11 47K
RP33
5.6K
RP46
5.6K
RP41
2.2K
RP42
2.2K
RP15
220
CP13
4.7/50
CP14
4.7/50
RP16
220
RP07
1K
RP09
10K
99 GR
RP08
1K
RP10
10K
P02
C3199 
R
ZD822
MTZJ8.2C
C822
47/25
C833
47/25
R834
1K
Q827
KTC3199 GR
Q824
2SD2012
R826
560
C825
220/25
1SS133
D826
R822
560
47/25
C821
C823
0.022
Q822
2SD2012
C824
47/25
Q823
KTC3199 GR
C830
4700/25
F820
T500mA L 250V
Q820
2SD2012
R820
47
Q821
KTC3199 GR
C831
0.022
15
5
3
9
1
8
7
6
40
32
33
35
47
53
36
38
34
37
40
41
48
39
46
52
54
50
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
2
10
4
SWITCHING
SWITCHING
SWITCHING
+SOL
+MTR
+12V(M)
HIGH_SP
+SOL
CrO
2
SENSOR OUT
CrO
2
SENSOR OUT
GND(M)
PLAY SW
R_REC
F_REC
PLAY SW
MAIN SECTION
12-B,8-H,11-H
+4.6V(D)
R-CH
L-CH
GND
R-CH
L-CH
VOL SW
SP DET
+12V(M)
GND(M)
H/P SW
POSISTOR
RELAY
PROT
FAN CONT
–15V
GND(A)
FW903
1
1
14
14
CD GND(D)
GND(M)
+12V(A)
SP DET
POSISTOR
H/P SW
RELAY
FAN CONT
PROT
–15V
VOL SW
POWER
POSISTOR
SP DET
–15V
GND(D)
+12V(A)
+12V(M)
RELAY
PROT
S-MUTE
H/P SW
FUN CONT
GND(D)
+4.6V(D)
S-MUTE
+12V(M)
+12V(A)
+7.3V(CD)
+7.3V(CD)
CD GND(D1)
GND(A)
CP17
0.047(ML)
 R824
47
GND(D3)
CD GND(D2)
GND
R823
47
T2_B-FP
T2_A-FP
T2_CROM
H:CrO
2
 L:NORM
T2_RUN
T2_PLAY
T2_SOL
T1_SOL
T1_CROM
H:CrO
2
 L:NOR
T1_RUN
T1_PLAY
 TO MAIN SECTION
P26 1-F
–B
–B
+B
+B
19.3V
12.8V
4.7V
5.3V
10.5V
12.8V
19.3V
13.4V
11.6V
19.3V
12.3V
12.3V
19.3V
13.4V
13.5V
0.6V
12.8V
0V
0V
3.6V
7.1V
17.8V
7.8V
7.8V
17.8V
8.3V
12.1V
VOLTAGE REGULATOR
 CFW903
TO POWER 
AMP.PWB
P44 2-E
HIGH_SP
H:HIGHT
L:NOR
MOTOR
H:ON L:OFF
–B
+B
1
3
2
SWITCHING
 VOLTAGE
REGULATOR
+B
 FROM POWER 
SUPPLY PWB
P44 4-G
 CNS851
+B
3
2
1
SWITCHING
VOLTAGE REGULATOR
+B
VOLTAGE REGULATOR
STANDBY
MAIN PWB-B(3/4)
3
2
1
3
2
1
3
2
12.2V
12.2V
0V
0V
0V
0.3V
12.0V
0V
0V
1
+B
+B
+B
FM SIGNAL
CD-C1H/CP-C1H
– 31 –
Figure 31 SCHEMATIC DIAGRAM (6/15)
7
8
9
10
11
12
QM22
KRC104 M
QM21
KRC104 M
QM20
KRC104 M
2
M24
20
CNP851
CFW852
C820
0.022
QP04
2SC2878 A
0V
0V
V
0V
0.7V
0V
0.7V
QP03
2SC2878 A
QP07
KTC3199 GR
QP08
KTC3199 GR
RP14
5.6K
RP13
5.6K
Q828
KRC107 M
R831
22K
C832
22/25
0.022
C826
ZD821
MTZJ5.6A
R829
1.5K
R827
22
C827
47/25
Q825
2SD468 C
R828
100
CP18
47/25
D829
1SS133
R835
33K
R825
1K
Q826
KRA107 M
ZD820
MTZJ13B
D827
1SS133
D823
1SS133
RP12 47K
RP11 47K
RP33
5.6K
RP46
5.6K
RP41
2.2K
RP42
2.2K
RP15
220
CP13
4.7/50
CP14
4.7/50
RP16
220
RP07
1K
RP09
10K
99 GR
RP08
1K
RP10
10K
P02
C3199 
R
ZD822
MTZJ8.2C
C822
47/25
C833
47/25
R834
1K
Q827
KTC3199 GR
Q824
2SD2012
R826
560
C825
220/25
1SS133
D826
R822
560
47/25
C821
C823
0.022
Q822
2SD2012
C824
47/25
Q823
KTC3199 GR
C830
4700/25
F820
T500mA L 250V
Q820
2SD2012
R820
47
Q821
KTC3199 GR
C831
0.022
15
5
3
9
1
8
7
6
40
32
33
35
47
53
36
38
34
37
40
41
48
39
46
52
54
50
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
2
10
4
SWITCHING
SWITCHING
SWITCHING
+SOL
+MTR
+12V(M)
HIGH_SP
+SOL
CrO
2
SENSOR OUT
CrO
2
SENSOR OUT
GND(M)
PLAY SW
R_REC
F_REC
PLAY SW
MAIN SECTION
12-B,8-H,11-H
+4.6V(D)
R-CH
L-CH
GND
R-CH
L-CH
VOL SW
SP DET
+12V(M)
GND(M)
H/P SW
POSISTOR
RELAY
PROT
FAN CONT
–15V
GND(A)
FW903
1
1
14
14
CD GND(D)
GND(M)
+12V(A)
SP DET
POSISTOR
H/P SW
RELAY
FAN CONT
PROT
–15V
VOL SW
POWER
POSISTOR
SP DET
–15V
GND(D)
+12V(A)
+12V(M)
RELAY
PROT
S-MUTE
H/P SW
FUN CONT
GND(D)
+4.6V(D)
S-MUTE
+12V(M)
+12V(A)
+7.3V(CD)
+7.3V(CD)
CD GND(D1)
GND(A)
CP17
0.047(ML)
 R824
47
GND(D3)
CD GND(D2)
GND
R823
47
T2_B-FP
T2_A-FP
T2_CROM
H:CrO
2
 L:NORM
T2_RUN
T2_PLAY
T2_SOL
T1_SOL
T1_CROM
H:CrO
2
 L:NOR
T1_RUN
T1_PLAY
 TO MAIN SECTION
P26 1-F
–B
–B
+B
+B
19.3V
12.8V
4.7V
5.3V
10.5V
12.8V
19.3V
13.4V
11.6V
19.3V
12.3V
12.3V
19.3V
13.4V
13.5V
0.6V
12.8V
0V
0V
3.6V
7.1V
17.8V
7.8V
7.8V
17.8V
8.3V
12.1V
VOLTAGE REGULATOR
 CFW903
TO POWER 
AMP.PWB
P44 2-E
HIGH_SP
H:HIGHT
L:NOR
MOTOR
H:ON L:OFF
–B
+B
1
3
2
SWITCHING
 VOLTAGE
REGULATOR
+B
 FROM POWER 
SUPPLY PWB
P44 4-G
 CNS851
+B
3
2
1
SWITCHING
VOLTAGE REGULATOR
+B
VOLTAGE REGULATOR
STANDBY
MAIN PWB-B(3/4)
3
2
1
3
2
1
3
2
12.2V
12.2V
0V
0V
0V
0.3V
12.0V
0V
0V
1
+B
+B
+B
FM SIGNAL
CD-C1H/CP-C1H
– 31 –
Figure 31 SCHEMATIC DIAGRAM (6/15)
7
8
9
10
11
12
QM22
KRC104 M
QM21
KRC104 M
QM20
KRC104 M
2
M24
20
CNP851
CFW852
C820
0.022
QP04
2SC2878 A
0V
0V
V
0V
0.7V
0V
0.7V
QP03
2SC2878 A
QP07
KTC3199 GR
QP08
KTC3199 GR
RP14
5.6K
RP13
5.6K
Q828
KRC107 M
R831
22K
C832
22/25
0.022
C826
ZD821
MTZJ5.6A
R829
1.5K
R827
22
C827
47/25
Q825
2SD468 C
R828
100
CP18
47/25
D829
1SS133
R835
33K
R825
1K
Q826
KRA107 M
ZD820
MTZJ13B
D827
1SS133
D823
1SS133
RP12 47K
RP11 47K
RP33
5.6K
RP46
5.6K
RP41
2.2K
RP42
2.2K
RP15
220
CP13
4.7/50
CP14
4.7/50
RP16
220
RP07
1K
RP09
10K
99 GR
RP08
1K
RP10
10K
P02
C3199 
R
ZD822
MTZJ8.2C
C822
47/25
C833
47/25
R834
1K
Q827
KTC3199 GR
Q824
2SD2012
R826
560
C825
220/25
1SS133
D826
R822
560
47/25
C821
C823
0.022
Q822
2SD2012
C824
47/25
Q823
KTC3199 GR
C830
4700/25
F820
T500mA L 250V
Q820
2SD2012
R820
47
Q821
KTC3199 GR
C831
0.022
15
5
3
9
1
8
7
6
40
32
33
35
47
53
36
38
34
37
40
41
48
39
46
52
54
50
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
2
10
4
SWITCHING
SWITCHING
SWITCHING
+SOL
+MTR
+12V(M)
HIGH_SP
+SOL
CrO
2
SENSOR OUT
CrO
2
SENSOR OUT
GND(M)
PLAY SW
R_REC
F_REC
PLAY SW
MAIN SECTION
12-B,8-H,11-H
+4.6V(D)
R-CH
L-CH
GND
R-CH
L-CH
VOL SW
SP DET
+12V(M)
GND(M)
H/P SW
POSISTOR
RELAY
PROT
FAN CONT
–15V
GND(A)
FW903
1
1
14
14
CD GND(D)
GND(M)
+12V(A)
SP DET
POSISTOR
H/P SW
RELAY
FAN CONT
PROT
–15V
VOL SW
POWER
POSISTOR
SP DET
–15V
GND(D)
+12V(A)
+12V(M)
RELAY
PROT
S-MUTE
H/P SW
FUN CONT
GND(D)
+4.6V(D)
S-MUTE
+12V(M)
+12V(A)
+7.3V(CD)
+7.3V(CD)
CD GND(D1)
GND(A)
CP17
0.047(ML)
 R824
47
GND(D3)
CD GND(D2)
GND
R823
47
T2_B-FP
T2_A-FP
T2_CROM
H:CrO
2
 L:NORM
T2_RUN
T2_PLAY
T2_SOL
T1_SOL
T1_CROM
H:CrO
2
 L:NOR
T1_RUN
T1_PLAY
 TO MAIN SECTION
P26 1-F
–B
–B
+B
+B
19.3V
12.8V
4.7V
5.3V
10.5V
12.8V
19.3V
13.4V
11.6V
19.3V
12.3V
12.3V
19.3V
13.4V
13.5V
0.6V
12.8V
0V
0V
3.6V
7.1V
17.8V
7.8V
7.8V
17.8V
8.3V
12.1V
VOLTAGE REGULATOR
 CFW903
TO POWER 
AMP.PWB
P44 2-E
HIGH_SP
H:HIGHT
L:NOR
MOTOR
H:ON L:OFF
–B
+B
1
3
2
SWITCHING
 VOLTAGE
REGULATOR
+B
 FROM POWER 
SUPPLY PWB
P44 4-G
 CNS851
+B
3
2
1
SWITCHING
VOLTAGE REGULATOR
+B
VOLTAGE REGULATOR
STANDBY
MAIN PWB-B(3/4)
3
2
1
3
2
1
3
2
12.2V
12.2V
0V
0V
0V
0.3V
12.0V
0V
0V
1
+B
+B
+B
FM SIGNAL
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