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CD-K7000V,CP-C7000
A
B
R609
330
L_CH
1
A_GND
2
R_CH
3
A_GND
4
LVL-CTRL
5
C
+B
6
GND
7
M_+10V
8
-15V
9
M_GND
10
SP_DET
11
SP_RLY
12
UN_SW 5V
13
+5V
14
AC_RLY CON
15
D
VF2
16
-VF
17
VF1
18
CNS901
E
D101
1SS133
CHASSIS
D102
1SS133
PIN103
MECHA BASE
1
T1_R
2
A_GND
F
3
T1_L
TAPE1
PLAYBACK HEAD
CNS102
ERASE HEAD
M_GND
6
6
ERASE
5
5
T2_R2
4
4
3
3
A_GND
T2_R1
2
2
T2_L1
1
1
T2_L2
G
TAPE2
RECORD/
PLAYBACK HEAD
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.
1
C408
C412
C406
0.0047
10/50
22P(CH)
R408
R412
R410
C410
4.7K
2.2K
7
4.7K
6
5
47/25
4
IC401
+
KIA4558P
G
OPE AMP.
8
1
2
3
C405
R409
R405
22P
4.7K
820
R411
(CH)
2.2K
C407
D401
1
0.0047
1SS133
2
3
R415
Q401
C411
4.7K
KRA107M
3.3/50
R621
R416
2.2K
220
C635
0.001
C636
0.001
R622
2.2K
Q606
KTC3199GR
+B
+B
+B
-B
+B
C618
2.2/50
-B
+B
+B
+B
+B
R850
3.3
(1/2W)
GND
M_GND
C855
0.1(ML)
+B
C858
0.1(ML)
+B
R113
10K
9.3V
Q109
KTA1266GR
8.6V
SWITCHING
9.3V
R112
C102
560P
15K
1
R102
1K
2
R101
3
1K
C101
Q104
560P
2SC1845F
R108
0V
47K
0.7V
C106
180P
R104
0V
0V
2.2K
R106
1
3.3K
2
0.7V
0V
3
Q106
2SC1845F
4
5
6
Q105
7
2SC1845F
0V
0.7V
R105
0V
0V
3.3K
0V
C105
0.7V
180P
R103
0V
2.2K
Q103
2SC1845F
2
Figure 26 SCHEMATIC DIAGRAM (6/13)
R404
1K
+B
R406
C402
820
2.2/50
C604
0.022
D
S
R401
100K
R403
R605
3.9K
1K
C611
R420
C619
2.2K
R607
10K
C621
R615
C623
2.2K
C625
C615
0.001
C616
0.001
R616
2.2K
R614
330
A_+10V
+B
R620
22K
C617
R619
1/50
22K
+B
CONSTANT
VOLTAGE
+B
Q850
VOLTAGE
KTC2026
REGULATOR
R851
Q851
33
KIA7810AP
M_GND
1
3
C856
2
R853
C857
0.1
22K
47/25
(ML)
A_GND
Q852
VOLAGE
KIA7805P
REGULATOR
1
3
C860
2
C859
47/25
0.1
(ML)
L
SWITCHING
R155
Q110
150
KRC104M
R114
R871
C153
10K
10K
3.4V
100/16
2
0V
3
1
Q865
R115
KTC3199GR
0V
1
4.7K
3
0V
3.4V
2
Q111
R870
KRC104M
1K
SWITCHING
LVL-CTRL
R120
C118
C120
R
56
0.033
560P
C116
R122
100/25
100K
L
R124
3.9K
R118
1K
C112
C114
330P
330P
0V
24
23
22
0V
-
+
112K
Hich=T1
+
112K
-
1
2
3
C111
330P
L
R117
C113
1K
330P
0V
R121
R123
100K
3.9K
C115
100/25
C119
C117
0.033
560P
R119
56
R111
15K
3
4
– 26 –
DI
1
CE
2
C606
100/16
CCB
3
+
VSS
-
INTERFACE
LOUT
4
C607
C609
0.1
0.1
5
LBASS
0.0027
6
LTRE
IC601
1/50
LIN
7
LC75341
AUDIO PROCESSOR
4.7/50
LSEL0
RSEL0
8
1/50
L4
AUX
9
1/50
L3
10
DECK
C627
1/50
L2
11
TUNER
C629
1/50
L1
12
CD
C642
0.0033(ML)
R617
1.5K
+B
R576
330
L
R
D860
1SS133
Q862
KTC3199GR
R878
22K
Q863
R879
+B
KTC3199GR
22K
R854
10K
R
R156
R880
220K
100K
+B
Q864
KRC102M
D861
3
2
1SS133
0V
1
0.7V
R154
0V
10K
C124
0.0022
C122
1/50
C134
22/25
21
20
19
18
17
16
-
IC101
56K
AN7345K
Hich=CHROME
+
56K
-
4
5
6
7
8
9
C133
22/25
R125
5.6K
C121
1/50
R131
33K
IC101: PLAYBACK AND RECORD/
PLAYBACK AMP.
5
24
CLK
+B
VDD
23
C602
22/50
VREF
22
R608
C614
10K
C608
10/50
ROUT
21
0.1
R606
3.9K
C610
RBASS
20
0.1
RTRE
C612
0.0027
19
C620
1/50
RIN
18
C622
4.7/50
17
C624
1/50
R4
16
C626
1/50
R3
C641
15
0.0033
C628
1/50
(ML)
R2
14
C630
1/50
R1
13
R618
1.5K
-20dBATT
S_MUTE
R864
R8
150K
33K
C86
0.0
R872
1K
5
7
R860
6
22K
4
8
D862
R873
1SS133
1K
3
R86
1
33K
2
C86
0.0
IC860
KIA4558P
OPE AMP.
C865
R63
47/25
REC_R
470
REC_
Q121
R157
R63
KTC3199GR
220K
470
MUTING
0V
R153
10K
0.7V
0V
2
3
10V
0V
1
0V
+B
13
15
14
10
11
12
2
11.6V
Q126
KRC10
R167
0V
47K
C141
47/25
0V
R145
C154
10K
0.047(ML)
C150
0.0082
6
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