Kenwood KRC-791/Y Service Manual page 12

Cassette receiver
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J
K
PC BOARD (Foil Side View)
1
SYNTHESIZER UNIT
SYNTHESIZER UNIT
X14-6442-70 (J74-1140-12/J74-1397-02)
(X14-6442-7X)
R
e
. f
N
O
.
A
d
d
e r
s s
C I
Q
3
3
O
C60
1
0
4
M
2
1
5
4
M
1
8
3
O
1
9
3
O
2
1
3
O
2
3
3
N
2
7
4
N
2
9
4
N
3
0
4
N
3
1
4
N
C173
3
3
5
O
3
7
5
N
4
1
4
O
3
4
3
5
O
4
5
5
N
7
2
3
L
8
8
3
L
8
9
3
L
4
5
6
Refer to the schematic diagram for the values of resistors and capacitors.
7
13
L
M
R48
TH1
R47
R33
R38
C35
R34
R23
R24
R37
R8
C36
R10
R9
R7
C37
C39
C40
B
E
Q72
D51
B
E
R167
B
E
R315
7
1
R168
R135
C97
R112
IC10
R313
8
14
D50
IC15
4 3
R289
R306
1 2
L10
R287
R364
R82
W101
R336
W102
C6
C306
C5
R331
R377
R365
R221
R374
C221
R370
C225
C223
N
O
D22
D1
IC3
O
G
I
E
B
R90
E
B
B
E
Q23
B E
W103
R95
C83
R106
R96
B
E
Q29
D82
E
B
R109
B E
B
E
Q31
R119
B
E
Q41
Q37
E B
D81
R122
B E
C98
Q43
E B
R120
C99
Q45
14
P
Q
SWITCH UNIT
X16-1540-10 (J74-1306-12)
R9
B
E
Q6
R22
C14
ILL+B
ILLUM G
R21
L-DATAS
CLK L-
L-CE
L-DATAL
KS5
CP1
C9
C11
DIMMER
R29
VDD
R28
R16
R27
R15
E
B
Q33
CP3
CP2
KI1
KI4
KI5
R
SWITCH UNIT
(X16-154X-XX)
R
e
. f
N
O
.
A
d
d
e r
s s
C I
Q
1
5
Q
1
6
Q
3
3
Q
4
3
Q
5
3
Q
6
2
Q
7
3
Q
C12
DGND
R12
RESET
R7
C3
C1
R1
R3
C2
R2

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