DOWNLOAD Sharp CD-C1H (serv.man3) Service Manual ↓ Size: 830.89 KB | Pages: 10 in PDF or view online for FREE

Model
CD-C1H (serv.man3)
Pages
10
Size
830.89 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Diagrams 2
File
cd-c1h-sm3.pdf
Date
PREV: Sharp CD-C1H (serv.man2) Service Manual

Sharp CD-C1H (serv.man3) Service Manual ▷ View online

CD-C1H/CP-C1H
– 32 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 32 SCHEMATIC DIAGRAM (7/15)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 20.
R466
1K
D401
1SS133
D402
1SS133
D403
1SS133
R493
1K
R498
4.7K
Q465
2SK246 GR
Q466
2SK246 GR
R491
1.5K
Q467
2SK246 GR
R492
4.7K
R488
4.7K
R465
1K
R468
1K
R469
1K
R487
100K
R490
4.7K
R484
1.5K
R480
47K
R479
22K
R481
3.9K
R483
100K
R482
33K
C461
0.0047
C454
2.2/50
C472
0.33/50
C460
0.47/50
IC451
SRS5250AS1
R475
2.2K
C458
0.047 (ML)
C457
100/16
C456
100/16
Q461
KTC3203 Y
Q460
KRC107 M
Q459
KRC107 M
Q458
KRC107 M
R461
100K
C483
2.2/50
C484
2.2/50
R462
100K
Q451
KRA107 M
Q452
KRC107 M
ZD451
MTZJ8.2C
C486
0.022
47/25
C485
R455
100K
R459
100K
R460
100K
R456
100K
C482
2.2/50
C481
2.2/50
R467
680
R477
680
C488
0.022
C487
47/25
ZD452
MTZJ8.2C
Q463
KRC107 M
R470
10K
R474
10K
R473
10K
Q464
KRC107 M
C453
2.2/50
C471
100/16
R471
100K
R472
100K
56
57
58
59
60
61
62
55
63
64
65
17
6
28
27
26
25
24
23
22
21
20
19
18
16
15
13
11
14
12
10
9
8
7
5
4
3
2
1
5
3
6
9
12
10
13
4
8
11
7
14
2
1
0V
0V
0V
0V
2.6V
0V
0V
0V
0V
0V
0V
-8.3V
0V
0V
1.6V
0V
1.6V
0V
0V
-8.3V
-8.3V
-8.3V
0V
0V
0V
0V
0V
2.6V
11.7V
11.7V
11.7V
0V
0V
0V
0V
0V
11.0V
0V
11.0V
11.6V
5.5V
5.5V
0V
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
11.0V
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
0V
5.5V
5.5V
5.5V
-8.3V
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
VOLTAGE 
REGULATOR
CR2
CR3
CR4
S_OUT
S_IN
C6
C5
C4
C3
C2
PN_IN
PN_OUT
L_IN
MODE
C_OUT
C_IN
CL4
VCC
C1
R_IN
CL3
CL2
CL1
Vref
L_OUT
R_OUT
CR1
GND
S
D
G
S
D
G
S
D
G
–15V
IN(L)
IN(R)
OUT(L)
OUT(R)
SRS INH
SRS B
SRS A
SRS PASS
+12V(A)
GND(A)
3
2
1
1
3
2
1
–B
+B
3
2
1
1
3
2
–B
+B
3
2
1
3
2
1
 IC452
BU4066BC
SRS MODE
SELECTOR
TO MAIN SECTION
 P27 12-C
MAIN PWB-B(4/4)
RECORD SIGNAL
+B
–B
–B
+B
+B
3
2
SRS
+B
+B
+B
+B
+B
CD-C1H/CP-C1H
– 34 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 34 SCHEMATIC DIAGRAM (8/15)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 20.
CNP301 MW/LW
R352
1K
LO
FIL
C386
330P
C382
15P(CH)
C381
12P(CH)
X352
4.5MHz
C385
0.01
R377 47K
L351
100
µ
H
C365 0.022
C364 10/16
VR351
10K(B)
R358
8.2K
C342
0.022
C351 0.022
C350 0.022
C352 10/16
IC
LA
FM I
FM MP
R351 5.6K
R372 1K
R374 1K
R371 1K
C354 0.022
CF351 FM
IF
C353 0.022
C363 0.022
C361 0.022
C366 0.001
D304
1SS133
C301
0.001
D303
1SS133
L341
BALUN
C344 33P
C362 3.3/50
C343
33P
Q362
KRA107 M
C393
1/50
R380
1.5K
R381
10K
R382
150
C394
47/16
SO301
ANTENNA 
TERMINAL
C387
0.022
C392 0.001
R393
1K
L353
1mH
C397
0.022
R346
330
R347
6.8K
C341
0.022
R348 680
C345 0.022
FE301
FM FRONTEND
R349
33
FM IF
CF301
C346 0.022
Q301
2SC380 O FM IF AMP
C347 0.022
R345 4.7K
R344 470
C328 0.022
R335 100K
C325 220P
R334
5.6K
C334 18P
R336 4.7K
R337
470
R324
100K
LW
OSCILLATION
T305
C324
27P(UJ)
R333
5.6K
MW OSCILLATION
T306
C336
470P
C335
18P(CH)
VD301-2
KV1236Z23F
R323
68K(UJ)
Q303
KTC3199 GR
C327
680P
C326
18P(CH)
Q304
KTC3199 GR
C384
0.001
FM IF
CF302
LW ANTENNA
T301
C322
6.8P(CH)
C323
0.022
R331
5.6K
C330
10P(UJ)
MW ANTENNA
T302
C332
0.022
R319
100K
C331
0.047
VD301-1
KV1236Z23F
Q302
KTC3199 GR
D302
1SS133
D301
1SS133
AM IF
CF352
AM IF
T351
C337
0.022
R373 1K
C339
22P(CH)
IC302
LC72131
C338
0.001
R301 330
C329
33P
C302
0.001
K
C367
1/50
R350
2.7K
R332
100K
R397
1K
C333
22P(CH)
L342
2.2
µ
H
R369
82
C321 100/16
Q371
KTA1266 GR
R376
1K
1
2
3
4
5
6
7
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
1
2
L35
R379
2.2K
C380
10/16
IC302
LC72131
PLL CONTROLLER
0V
0V
0V
(0.7V)
0V
0V
0V
(0.7V)
0V
0V
0V(0.7V)
0V
0V
0.8V
(9.2V)
(0V)
0V
(11.3V)
11.2V
(1.1V)
11.3V
4.8V
4.1V
0V
3
(
SWITCHING
SW
ANT
GND
GND
GND
VT
VCC
IF OUT
F OUT
IF IN
X OUT
X IN
CE
DI
CL
DO
AM IN
FM IN
VDD
PD
AIN
AOUT
VSS
FM
MW
MO
/ST
ST IND
FM
NC
NC
NC
NC
FM IF IN
AM MIX OUT
AM OSC OUT
FM AFC
AM OSC IN
AM RF IN
AM LOW CUT
VSM
FM/AM OUT
STEREO
SD
GND
AM IF IN
REG
3
2
1
FM MUTE
LEVEL
3
2
1
3
2
1
+B
+B
+B
3
2
1
MW+B
MW/LW SIGNAL
FM SIGNAL
4.8V
3.6V
0.5V
0.3V
4.8V
4V
2.4V
0V
0V
0V
11.2V
0V
0V
9
8
7
6
5
4
3
2
1
11
10
PIN
NO.
VOLTAGE
IC302
FM(ST)
AM
11V
0V
2.4V
0V
2.1V
0.9V
4.8V
2.4V
0V
0.5V
0V
0V
0.9V
0.6V
2.4V
20
19
18
17
16
15
14
13
12
22
21
PIN
NO.
VOLTAGE
IC302
FM(ST)
AM
0.9V
FM(ST): OTHER
AM: (        )
CD-C1H/CP-C1H
– 35 –
Figure 35 SCHEMATIC DIAGRAM (9/15)
7
8
9
10
11
12
RT54 1K
CNP303
LOW PASS 
FILTER
C386
330P
R377 47K
R363
2.2K
R366
10K
R368
33K
R365
10K
C375
3.3/50
R367
1K
Q353
KTC3199 GR
Q354
KTC3199 GR
TUNER MUTE
R364
2.2K
X351
456kHz
R357 470K
R356
1K
C368 1/50
R353
270
IC303
LA1832
FM IF DET/
FM MPX./AM IF
L352
100
µ
H
CT23
10/16
ICT21
LC72720
RDS MICROCOMPUTER
C355
22P
C370
1/50
RT49
390
RT48
390
ZDT21 MTZJ4.3B
CT43
10/16
C357 2.2/50
R355
3.3K
C358
1/50
R354
4.7K
C356
0.001
C354 0.022
CF351 FM IF
0
.022
C398 100/10
C399
0.022
RT32 10K
RT33 56K
CT37
0.022
RT34
56K
C369 27P
C373 0.033
C374
0.033
R362
470
C372
1/50
R361
470
C371
1/50
D353
1SS133
R395
47K
R359 1.8K
R360 
4.7K
ZD351
MTZJ4.7B
C396
100/10
C395
0.022
C391
47/16
R385
5.6K
Q360
KTA1266 GR
R384 5.6K
R383
5.6K
R392
390
R391 390
R393
1K
CT24
0.022
CT25
560P
XT21
4.332MHz
CT26
22P
CT29
0.022
CT28
47/10
LT22  2.2
µ
H
1K
RT28
1K
RT29
1K
RT30
LT21
2.2
µ
H
CT21
47/10
CT22
0.022
CT36
0.022
R387
22K
Q361
KRC107 M
ZD352
MTZJ3.9B
D352
1SS133
D351
1SS133
RT26
1K
CT27
22P
C367
1/50
R350
2.7K
RT37
220K
RT36
220K
RT35
220K
R370
1K
R378 82K
R376
1K
RT51 1K
RT52 1K
RT53 1K
1
2
3
4
5
6
7
8
9 10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
6
7
8
9
10 11
12
13
14
15
16
17
8
11
12
L354
0V
0V
3.5V
(0V)
(2.9V)
0V
0V
0.7V
(0V)
0V
0V
0.7V
(0V)
10.7V
(0V)
10.5V
(11.4V)
11.3V
FM/AM 
SWITCHING
VOLTAGE
REGULATOR
TP
IF IN
/ST
ST IND
FM/AM OUT
MPX VCO
MPX IN
R-CH OUT
L-CH OUT
PHASE
(FM/AM)
PHASE
IF OUT
VCC
FM DET
STEREO
SD
MO/ST
VREF
FLOUT
VSSA
MPXIN
CIN
T1
T2
T3
T5
XOUT
VSSD
SYNC
RDS-ID
DO
CL
CE
VDDD
XIN
VDDA
T4
NC
NC
NC
NC
NC
NC
NC
+B
+B
TUN MUTE
L-CH
R-CH
3
2
1
+B
+B
+B
+B
+B
+B
+B
+B
MUTING
A GND
A+12V
SM
SD
DI
CE
TP
TP
TP
DO
CLK
D GND
(CH)
(CH)
P26 1-E
CNP202
TO MAIN PWB
TUNER PWB-D
0.8V
0V
4.7V
2.6V
2.6V
0.8V
2.3V
2.1V
1.2V
3.5V
3.5V
3.5V
4.7V
4.8V
4.4V
0V
2.1V
4.7V
2.1V
2.1V
2.6V
3.64V
1.3V
2.0V
1.8V
3.2V
3.2V
0V
1.7V
1.1V
2.1V
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO.
VOLTAGE
IC303
2.1V
2.1V
FM(ST)
AM
0V
0V
0V
0V
0V
4V
0V
0V
0V
5V
2.6V
0V
0V
0V
0V
2.5V
2.5V
2.5V
2.5V
5V
0V
0V
2.4V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
PIN
NO.
VOLTAGE
ICT21
0.3V
0.7V
0V
4.1V
4V
0V
0V
FM(ST)
AM
0.3V
0V
0V
+B
CD-C1H/CP-C1H
– 38 –
Figure 38 SCHEMATIC DIAGRAM (10/15)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 20.
R20
1K
R22
22K
R21
22K
R19
1K
R24
47K
R23
10K
R25
1.5K
C14
0.01
C13
330P
C17
0.001
C9
0.047
C6
0.033
C5
0.033
R14
27K
R13
1K
R11
6.8K
R10
2.2K
R9
100K
R15
12K
C54
0.001
IC1
LA9241M
SERVO AMP.
Q1
KTA1266 GR
C2
0.01
CNP3
CNP2
C7
0.1/50
R12
100
R38
470
C23
0.0027
C25
27P
R39
1K
C37
0.022
R47
100K
C34
0.33/50
C33
0.47/50
C32
0.01
C31
220/6.3
C30
0.1/50
D1
1SS133
C21
0.0033
R36
220K
R35
220K
R34
22K
R33
1.2K
R32
10K
C20
47/10
R29
56K R30
6.8K
R31
1.2K
C18
0.47/50
R28
10K
C16
0.0047
R27
39K
R26
82K
R18
15K
R17
33K
C12
0.1
C11
0.1
R16
3.3K
C10
180P
C8
0.068
C36
100/10
R48
10K
FOCUS/TRACKING/
SPIN/SLIDE DRIVER
R37
82K
C35
1/50
R49
1K
R1
10
C3
1/50
C1
47/10
R6
82K
R7
82K
R2 68K
R3 82K
R4
82K
68K
R5
CNP1
R45
4.7K
C28
0.1
C29
4.7/25
R8
15K
C4
0.1/50
C19
1/50
R41
47K
C24
2.2P
R43
56K
R40
5.6K
R42
47K
R44
33K
C27
0.001
C26
0.033
M
M
6
5
4
3
2
6
5
4
3
2
6
5
4
3
2
6
5
4
3
2
1
1
1
1
8
8
8
7
7
7
6
6
6
5
5
5
4
4
4
3
3
3
2
2
2
1
1
1
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
6
6
7
7
5
5
4
4
3
3
2
2
1
1
1
5
3
2
6
7
4
C57
0.001
D3
1N4004S
D2
1N4004S
D4
1N4004S
C22
220P
R46
560
FSS
TBC
FSC
GEN
GEN
GEN
REF
CV-
JP–
JP+
CV+
JP
+
+
+
+
+
+
+
+
+
+
+
+
+
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
+
+
+
+
+
+
+
+
+
–
+
+
+
+
REF
REF
SLOF
SLOF
LATCH
P-ON RES
DAT
CLK
FEBAL
SHOCK;WCOMP
HIST.COMP
BAL
WCOMP
JP
REF
FOF
REF
REF
REF
REF
SPOF
REF
SLOF
OR
REF
RF
REF
REF
REF
FE1
VCR
HFL
DEF
REF
+
+
+
REF
+
CE
CL
SLOF
FSTA
TOSTA
FOSTA
8/12CM
LASER
2FREQ
RF
REF
REF
REF
REF
TO
REF
REF
REF
REF
VCR
VCR
VCR
TGL1
THDL
GL
THD
VCC
DRF
S.Q.R
PSTR
REF
TO
VCC1
SPI
JP
SPG
SP–
SPO
FD
FA–
FA
SP
THLD
TD–
TD
TO
TA
TH
TE
TE–
TB
F
E
FIN1
FIN2
LDS
LDO
BHI
PHI
LF2
SLI
VR
REFI
VCC2
DRF
CE
DAT
CL
CLK
DEF
DGND
SLC
RFS–
RFSM
CV+
CV–
SLOF
HFL
TES
TOFF
TGL
JP+
FE–
FE
FD–
AGND
SLEO
SLD
SL–
SL+
JP–
FSC
NC
VCC
CH1
CH2
CH4
CH3
TSD
–
+
–
+
–
+
–
+
–
+
–
+
STAND
BY
IC3 
M56748FP
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
45
VREF
8
9
7
6
10
11
12
13
4
3
2
1
5
SP+
SP–
SL+
SL–
TESI
SCI
HF
TE
1.5V
4.0V
3.4V
TRY_SW4
TRY_SW3
TRY_SW2
TRY_SW1
CAM_SW4
CAM_SW3
CAM_SW2
CAM_SW1
COIN
PIUN
DRF
WRQ
CQCK
SQ_OUT
RWC
SL+
2.0V
2.0V
PU-IN
0V
18 177 16 15 14 13 12
27 26 25 24 23 22 21 20 19
36
35
34
33
32
31
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
3.4V
GND
4.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
2.0V
0V
2.0V
2.0V
2.0V
2.0V
2.0V
0V
0V
4.0V
4.0V
0V
0V
4.0V
0V
0V
1.3V
2.0V
2.0V
2.0V
0V
2.0V
4.0V
4.0V
2.0V
1.9V
0.7V
1.8V
3.9V
3.9V
0V
0V
2.0V
0.7V
0V
14
16
15
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
+B
+B
CD SERVO PWB-C3
1
1
T
CFW2
CNS3A
CNP3A
CD MOTOR PWB-E
M701
SPINDLE
MOTOR
 
M702
SLED
 MOTOR
SW702A
PICKUP IN
 
CNS3B
CNS1A
CNS1B
PICKUP UNIT
+B
LASER DRIVER
+B
CNS2B
CNS2A
PD
GND
LD
VR
FO–
TR+
TR–
FO+
TR+
FO+
FO–
TR–
K
E
B
A
F
C
LD
MON
C
F
A
B
E
K
ACTUATOR
LD
VR
PD
GND
F+
F–
T+
T–
1
2.0V
0V
0V
V
2.0V
2.1V
2.1V
2.1V
0V
0V
0V
0V
2.1V
2.0V
2.0V
5.0V
0.7V
2.0V
2.0V
2.0V
2.0V
2.0V
2.1V
2.1V
0V
0V
0V
0V
2.1V
2.1V
2.0V
2.0V
0V
5.0V
0V
2.1V
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Sharp CD-C1H (serv.man3) Service Manual ▷ Download

  • DOWNLOAD Sharp CD-C1H (serv.man3) Service Manual ↓ Size: 830.89 KB | Pages: 10 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp CD-C1H (serv.man3) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp CD-C1H (serv.man3) System. Information contained in Sharp CD-C1H (serv.man3) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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CD-C1H (serv.man3) Service Manuals

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CD-C1H (serv.man2) Diagrams 1 Service Manual 10 558.74 KB
CD-C1H (serv.man4) Service Manual 76 5.71 MB
CD-C1H (serv.man5) supplement Service Manual 2 26.49 KB
CD-C1H Service Manual / Parts Guide 16 438.27 KB
CD-C1H (serv.man6) Change of part numbers (front panel) Service Manual / Technical Bulletin 1 34.29 KB
CD-C1H (serv.man7) Correction to the . Service Manual / Technical Bulletin 1 41.65 KB
CD-C1H (serv.man8) Part numbers for the solinoid and cam gear Service Manual / Technical Bulletin 1 28.38 KB
CD-C1H (serv.man9) Correction of item codes for cabinet parts Service Manual / Technical Bulletin 1 25.71 KB
CD-C1H (serv.man10) Counter measure for compact disc draw not openning correctly Service Manual / Technical Bulletin 1 49.08 KB

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