Sharp CD-C1W - System Block Diagram Overview (3;3)

CD-C1W,CP-C1W
– 19 –
Figure 19 BLOCK DIAGRAM (3/3)
~
64
63
62
16
6
1
5847462322
6
30
39
13
28
28
8473715250474532
27907246188915
10
3
87
85
92
88
1
91
100
99
8
6
7
9
91
5
3
4
11
94
93
92
14
13
18
56
90
15
57
89
12
16
17
27
9596979899
100
12
5479752855596362615152538768697172
46
47
43
49
48
32
30
34
35
31
38
42
41
40
33
39
37
23
19
58
70
4
7
1
8
2
18
22
16
17
12
14
15
7
1
3
5
31
252324
17
26
5664484243441
6
5
4
24
25
10
28
27
26
4
8
98
97
96
95
29
3
2
1
RELAY
PROT
F856
T 2.5A L 250V
SW851
VOLTAGE
SELECTOR
PB-EQ
REC-EQ
VOLTAGE
REGULATER
VOLTAGE
REGULATER
TA-BIAS
M901
LED707~LED709
LED721~LED724
SW701~SW713
SW717~SW727
SW732~SW734
SW739~SW744
+B6
LED701~LED706
LED714~LED718
LED725,LED726
F1
F2
RX701
REMOTE
CONTROL
SENSOR
~
~
~
~
DATA1
+B2
Q702~Q711
JOG DIAL
SW702
CAM_SW1 CAM_SW2
TRY_SW1
CAM_SW4 CAM_SW3
TRY_SW2 TRY_SW3 TRY_SW4
DATA1
+B4 (+4V BACK UP)
RESET IN
RESET
Q201
+B4
SP RELAY
FAN
PROT
S-MUTE
POWER
F820
T500mA L 250V
SO901
SPEAKER
TERMINALS
F855
T2A L 250V
F854
T5A L 250V
230~240V
AC POWER
SUPPLY CORD
AC 110/127/220
230–240V
50/60HZ
TO DISPLAY
UNIT
VOLTAGE
REGULATOR
D852~D854
Q851
F853
T2A L 250V
F858
T5A L 250V
D850
F857
T5A L 250V
T851
D851
+B1
RL851
RELAY
+B7
VP VF2
(AC)
VF1
(AC)
T.F
POWER
TRANSFORMER
Q905
Q906
+4.6V
ICP01
NJM4565M
BUFFER AMP.
SRS PASS
Q463
Q465
Q466
467
Q464
+B8
–B6
+B8
VOLTAGE
REGURATER
SRS A/SRS B
SRS IN H
PASS/SRS STEREO/SRS MONO
SRS PASS/3D
L
R
C451
S5250AS
SRS
DOLBY ON/OFF
DOLBY PL/REC
PB MUTE
REC MUTE
T1/T2
T2 B FP
T2 CrO
T2 RUN
T2 PLAY/STOP
T2 A FP
T2 SOLENOID
HIGH SPEED
T1 PLAY/STOP
T1 RUN
T1 CrO
T1 SOLENOID
TAPE MOTOR
CD MUTE
CE CL DI
CCB-DO
CCB-CL
CCB-CE
CCB-DI
SRS IN H
SRS PASS
SRS B SRS A
COM1
~
SPE1~5
+B6
Q824
Q827
TO CD UNIT
Q820
Q821
Q826
Q822
Q823
Q825
+7.3V(CD)
+B9
VOLTAGE
REGULATOR
–B6
–15V
+B7
+B6
+B2
UN-SWITCHED
+12V(MOTOR)
+12V(ANALOG)
VOLTAGE
REGULATOR
SWITCHING
VOLTAGE
REGULATOR
IC201
IX0210AW
SYSTEM MICROCOMPUTER
TUNER MUTE
TUNER SD
SCK STB
TO CD UNIT
SQ OUT
COIN
WRQ
RES
CQCK
RWC
MEMORY
BACK UP
+4.6V
UNSWITCH
+B2
VSS
VDD
+B3
CD SL+
CD-SL–
CD-PUIN
CD-DRF
OSC
X201
4.19MHz
+B3
P.FAIL DET
SYSTEM STOP
Q202
Q203
ZD201
Q828
S-MUTE
POWER
POWER ON/STB
SWITCHING
OUT
IN
L
R
L
R
L
R
IC901
STK41713
POWER AMP.
–B6
+B7
R-IN
L-IN
VH+
VL+
VL-
VH-
R-OUT
L-OUT
–B1
STB
SCK1
COM1
FAN
MOTOR
Q994
Q995
FAN
RL901
RELAY
Q999
Q998Q997
Q903
Q904
M
R-CH
GND
GND
L-CH
+
–
–
+
J901
HEADPHONES
FL 701
FL DIPLAY
IC701
IX0206AW
FL DRIVER &
CONTROLLER
~~~
~~
~
~
KEY INVDD
+B2
VSS
KEY MATRIX
VF2 (AC)
VF1 (AC)
LR LR LR LR
OUT
OUT
IC501
LC75396N
DIO PROCESSOR
Vss
VDD
VOLUME
Vref
GRAPHIC EQUALIZER
+B7
CAM SW1
SWB101
SWB102
SWB103
SWB104
SWB105
SWB106
SWB107
SWB108
CAM SW4
CAM SW3
CAM SW2
TRY SW1
TRY SW4
TRY SW3
TRY SW2