Read Sharp CD-DP2400H (serv.man13) Service Manual online
– 29 –
CD-DP2400H
7
8
9
10
11
12
RS708
10K
RS709
22K
RS710
10K
C724
0.022
0.022
C723
47/25
47/25
IC702
BU2092F
INPUT/OUTPUT
EXPANDER/
MOTOR DRIVER
C725
47/25
C726
0.022
0.022
RS724
10K
RS725
10K
RS726
10K
IC703
BU2092F
INPUT/
OUTPUT
EXPANDER
CNS701A
CNS701B
SW713
TUNER(BAND)
TUNER(BAND)
SW712
VIDEO/
VIDEO/
AUX
RD12
100K
SW711
TUNING
UP
RD11
33K
SW710
REC
RD10
15K
RD09
10K
C716
0.022
0.022
C717
47/16
R796
100
RX701
REMOTE SENSOR
N63H380A
D712
DS1SS133
C714
0.022
0.022
IC704
KIA7042AP
RESET
D711
DS1SS133
R794
4.7K
LED703
4204UYT4x3
LED701
LED702
RS716
1K
RS715
1K
RS714
1K
LED712
LED711
RS702
1K
RS701
1K
BI701
CNS701
C713
3.3/50
R793
100K
SW707
PLAY
RD08
5.6K
SW708
STOP
RD07
3.9K
RD06
2.7K
SW705
REV
SW706
FF
RD05
2.2K
RD17
2.2K
SW719
BY-PASS
SW718
PHANTOM
RD22
2.2K
RD23
2.7K
RD24
3.9K
SW722
TIMER
RD21
1.5K
RD20
1K
SW721
CLOCK
SW720
ON/STND-BY
RD19
820
RD18
680
SW714
DIMMER
SW715
X-BASS
SW716
EQ
SW717
NORMAL
RD16
1.5K
RD15
1K
RD14
820
RD13
680
SW702
TAPE
SW703
TUNING
DOWN
SW704
MEMORY/
SET
SW701
CD
RD01
680
RD02
820
RD03
1K
RD04
1.5K
C711
0.01
D708
DS1SS133
L702
100
µ
H
R750
10K
R749
10K
R748
10K
R756
10K
R742
1K
R751
1K
R752
1K
R753
1K
R754
1K
R757 1K
R758 1K
R759 1K
R760 1K
R761 1K
R762 1K
R763 1K
R764 1K
R765 1K
C718
18P(CH)
C719
15P
(CH)
XL701
R766 1K
R767 1K
R768 1K
R769 1K
R770 1K
R771 1K
R772 1K
R774
1K
C720
47/50
47/50
IC701
IX0466AW
SYSTEM
CROCOMPUTER
R741
1K
R740
1K
R739
10K
R738
1K
R737
1K
R736
1K
R734
2.2K
R733
2.2K
R732
2.2K
R746
10K
R747
10K
C721
0.022
0.022
C722
220/10
D709
DS1SS133
Q709
KRC102 M
R790
47K
C712
0.1/50
D710
DS1SS133
SW732
OPEN/
CLOSE
SW731
DISC SKIP
RD29
100K
SW730
DISC 3
DISC 3
RD28
33K
SW729
DISC 2
DISC 2
RD27
15K
RD26
10K
SW728
DISC 1
DISC 1
RD25
5.6K
BI703
CNP703
CNS703
C710
0.001
0.001
C709
0.001
0.001
VR702
VOLUME
VOLUME
RS731
330
RS730
330
RS732
330
RS728
1K
RS729
1K
100
99
98
97
96
95
94
93
92
91
90
89
88
87
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
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
3
2
1
3
2
1
Q11
Q10
Q11
Q10
Q9
Q8
Q7
Q4
Q3
VDD
OE
Q6
Q5
Q4
Q3
Q2
Q1
Q0
LCK_1
CLOCK
DATA
VSS
VSS
DATA
CLOCK
LCK_0
Q0
Q1
Q2
Q5
Q6
Q7
Q8
Q9
OE
VDD
T_SOL B
VDD
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
PLAY SW_A
T_MOTOR
T_SOL A
SMUTE
VSS
REMOCON
JOY 0
JOG 1
SYS STOP
SPEANA0
SPEANA1
SPEANA2
SPEANA3
TUN SM/M_BUSY
AVSS
DO
DI
CLK
CD_D0
CD_CLK
VPP
DRF
RES OUT
DP_REQ
-20dBATT
CE
XT2
G14
G13
G12
CD INT
WRQ
CD_D1
CD_CE
RESET
AVDD
AVREF
X2
X1
VDD
LCK_0
LCK_1
M–
M+
IC703 LED DRIVER OUTPUT
Q6
Q5
Q4
Q3
Q2
Q1
Q0
T_TI/T2
T_REC/PLAY
T_BIAS
SRMUTE
CMUTE
Q11
Q10
Q9
Q8
Q7
SR MUTE
C_MUTE
PHANTOM
NORMAL
BYPASS
T_REC/PLAY
T_TI/T2
T_BIAS
PLAY
STOP
Q6
Q5
Q4
Q3
Q2
Q1
Q0
Q11
Q10
Q9
Q8
Q7
UNSW_5V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
UNSW_5V
SW_5V
IC702 LED DRIVER OUTPUT
F
KEYIN2
KEYIN1
KEYIN0
KEYIN1
2
1
3
CD_CLK
WRQ
CD INT
CD_DI
DRF
RES OUT
CD_CE
CD_CLAIM SW
CD_DO
TO
CD SERVO PWB
P21 11-E,F
F
F
G11
G10
G09
G08
G07
G06
G05
G04
G03
G02
G01
G12
G13
G14
KEYIN0
KEYIN2
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
2
9
1
7
3
5
4
8
6
2
9
10
10
1
7
3
5
4
8
18
17
16
15
14
13
12
11
10
8
9
7
6
5
4
3
2
1
1
2
3
6
7
8
9
10
23
24
25
11
12
13
14
15
16
CNP12
DISPLAY PWB-A2
SWITCH PWB-A3
VOLUME
PWB-G
PWB-G
B A
3
2
1
3
2
1
3
2
1
1
1
2
3
2
3
0V
0V
4.76V
Figure 29 SCHEMATIC DIAGRAM (10/12)
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