Read Sharp CD-XP200H (serv.man14) Service Manual online
– 19 –
CD-XP200H
Figure 19 SCHEMATIC DIAGRAM (2/10)
7
8
9
10
11
12
0V
0V
0.7V
0.7V
0V
0V
0V
0V
0V
11.7V
11.6V
11.6V
0V
0V
24
23
22
21
20
19
18
17
16
15
14
13
7 8
17
18
13
14
15
16
9
10 11 12
REC_L
REC_R
CHASSIS
L-CH
R-CH
AUX IN
CE
CLK
DI
DO
REC/PLAY
T-T1 T2
T_BIAS
A_+10V
D_GND
dBATT
TUN_L
TUN_R
DI
CLK
DO
CE
A_+10V
D_GND
A GND
LVL_DET
KOK_LATCH
MIC IN
SPAN
CE
RDS_READY
RDS_RDCL
RDS_RDDA
RDS_RST
TUN_SM
DO
CLK
DI
+B-PROTECT
D_GND
S_MUTE
T_T1/T2
REC/PLAY
T_BIAS
M_+13.5V
A+10V
SW_5V
UNSW5.6V
SP_DET
SP_RLY
–20dB
1
3
4
5
6
8
9
10
11 12
13
14 15
16 17
18 19
20
21 22 23
24 25
26
27
CLK
VDD
VREF
ROUT
RBASS
RTRE
RIN
RSEL0
R4
R3
R2
R1
VCC
ALC
GND
ALC
RIPPLE
Nor/CrO2
+
+
–
–
Hich=CHROME
56K
56K
2
7
1
2
3
1
27
P21 8, 9 - G
TO TUNER SECTION
18
19
20
21
22
23
RDS_READY
28
RDS_RDCL
27
RDS_RDDA
26
RDS_RST
25
TUN_SM
24
15
8
2
MUTING
MUTING
SWITCHING
BIAS
BIAS OSC
+B
+B
+B
+B
+B
+B
+B
CNP701
P24 1 - F
TO DISPLAY PWB
9
R126 4.7K
Q108
KTC3199 GR
R136
220K
R138
10K
R139
10K
Q107
KTC3199 GR
R137
220K
C133 22/50
C134 220/10
C135 0.022
C126
22/50
28
6K
C124 270P
R130 1.5K
C128
0.022
R132
100
C132 47/25
R134
10K
01
IC101
AN7345K
PLAYBACK AND RECORD/
PLAYBACK AMP.
R127
4.7K
R129
5.6K
C125
22/50
R133
100
C123 270P
C127
0.022
C129 0.0033
R135
10K
C131
47/25
C139
0.039(ML)
C137
0.047(ML)
L103
330
µ
H
C140
47/25
C138
0.0082(PP)
Q111
KTC3203 Y
R144
22K
R145
4.7
R142
82(1/2W)
Q109
KTA1266 GR
R140
47K
R158
220
Q110
KRC104 M
R141
4.7K
R143 47K
CNP601
JK690
VIDEO/AUX
R690
6.8K
R691
6.8K
C690
390P
C691
390P
R692
33K
R693
33K
SOR
R601 1K
R602 1K
C603
22/50
R604
10K
C610
1/50
R606
3.9K
C608
0.12
C606
0.12
C612
0.0022
C614
1/50
C616
4.7/50
C618
1/50
C620
1/50
C622
1/50
C624
1/50
R608
1.2K
C626 0.0022
R603 1K
C130 0.0033
C143 3.3/50
R131
1.5K
FFC701
C630
0.001
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