CD-BK3200V
– 32 –
Figure 32 SCHEMATIC DIAGRAM (5/12)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 51.
+5.6V
0V
0V
0.7V
0V
3.4V
3.4V
0V
0V
9.3V
8.6V
9.3V
9V
+B(18V)
0V
0V
0V
0.7V
0.7V
0V
0V
0V
0.7V
0V
0V
0V
0.7V
0V
0V
0V
1
2
3
4
5
6
3
1
3
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
2
24 23 22
21 20
19
4
1 2 3
5
6
8
9
18 17
16
7
2
M_+12V
A_+5.6V
+10V(A)
GND
9V
+B(+18V)
GND(FAN MOT)
A_+10V
M_GND
GND
M_GND
A_GND
L
M_+12V
A_GND
R-CH
L-CH
CHASSIS
MECHA
BASE
L
R
R
+5.6V(M)
M_GND
L-CH
A_GND
R-CH
T1_R
T1_L
A_GND
M_GND
ERASE
T2_R2
T2_R1
T2_L1
T2_L2
ERASE
HEAD
TAPE 2
RECORD/
PLAYBACK
HEAD
TAPE 1
PLAYBACK
HEAD
R-CH
L-CH
R-CH
L-CH
6
5
1
2
4
3
7
8
9
1
2
3
4
5
6
7
6
1
5
2
4
3
3
4
2
5
1
6
6
3
1
4
3
1
2
5
2
3
1
2
CD
TUNER
DECK
AUX
DI
CE
VSS
LOUT
LBASS
LTRE
LIN
L4
L3
L2
L1
CLK
VDD
VREF
ROUT
RBASS
RTRE
RIN
RSEL0
R4
R3
R2
R1
CCB
INTERFACE
+ –
+
–
+ –
+ –
+ –
+ –
+ –
+ –
LSEL0
–
+
–
+
Hich=T1
+ +
–
–
Hich=CHROME
56K
112K
56K
112K
TO
VIDEO
CD PWB
P29 11-B
FROM
AMP. PWB
P36 1-E
2
3
1
1
3
2
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
MAIN PWB-A (1/2)
CNP8
CNP906
IC101
IC601
R618
3.9K
R617
3.9K
C606 100/16
C604 0.022
Q604
KTC3199 GR
Q603
KTC3199 GR
R614
680
R613
680
R611
100K
R612
100K
CNP806
BI601
R610 330
R609
330
C629
1/50
C627
1/50
C625
1/50
C623
1/50
C621
10/50
C617
22/50
R619
22K
R615
2.2K
R616
2.2K
C611
0.0027
(ML)
R605
3.9K
C607
0.1(ML)
C609
0.1(ML)
R607
10K
C613
2.2/50
C619
1/50
R642
R643
R641
C630
1/50
C628
1/50
C626
1/50
C624
1/50
R606
3.9K
C614
2.2/50
C608
0.1(ML)
C610
0.1(ML)
C6
0.0027
C602
22/50
C620
1/50
C622
10/50
R112 15K
Q110
KRC104 M
R114
10K
Q122
KTC3199 GR
R154
10K
R155 150
Q109
KTA1266 GR
Q111
KRC104 M
C153 100/16
R113
10K
R115
4.7K
R156
220K
R132
33K
C124 0.0022
R124
2.7K
R126
5.6K
C122
47/25
C120
560P
R174
1K
R134 68K
R136 3.9K
C132 270P
C136 0.022
R140 1.5K
C134
22/50
R142 100
C140 0.0033
C142 47/25
R138
6.8K
R120
56
R173
1K
R171
1K
R169
1K
C111
330P
C113
330P
R117
1K
R119
56
C115
47/25
R172
1K
C114
330P
R170
1K
C112
330P
R118
1K
R122
100K
C118
0.033
C116
47/25
C117
0.033
R121
100K
Q106
2SC1845 F
R106
3.3K
R103
2.2K
R105
3.3K
R104
2.2K
Q104
2SC1845 F
Q105
2SC1845 F
Q103
2SC1845 F
R101
1K
Q108 KTC3199 GR
C108 560P
R110 4.7K
C101
560P
R108 47K
C105
180P
C106
180P
R102
1K
C102
560P
R111
15K
R107 47K
C107 560P
R109 4.7K
Q107
KTC3199 GR
R141 100
C127 0.022
C123 0.0022
R131 33K
R135 3.9K
C121
47/25
C119
560P
R125
5.6K
R123
2.7K
C128 3.3/50
R137 6.8K
C139 0.0033
C135 0.022
C133
22/50
C131 270P
C
47
R139 1.5K
D801
DS1SS133
D802A
DS1N404S
C861
4700/16
DZ801
DZ2.4BSB
C851 22/50
R852
22K
C855
0.047
(ML)
Q851
KIA7810 AP
Q850
KTC2026 Y
C850
2200/35
C858 0.047 (ML)
R853 22K
C852
0.047(ML)
C860 47/25
Q852
KIA7805 AP
R856
560
C857 47/25
R854 10K
BI102
CNP101
CNS601
IC601
LC75341
AUDIO PROCESSOR
VOLTAGE
REGULATOR
VOLTAGE
REGULATOR
Q109~Q111
SWITCHING
Q103~Q108
SWITCHING
LUG901
CNS102