Panasonic SA-AK310GC Service Manual page 90

SCHEMATIC DIAGRAM -10
DECK CIRCUIT
1 1
L
L 2 2
PLAYBACK
3 3
HEAD
R
4 4
5 5
R
CS1001
RECORD/PLAY
HEAD
1 1
2 2
L
3 3
4 4
R
5 5
ERASE
CS1002
HEAD
10
R1001
12
C1002
KTC3875GRTA
: +B SIGNAL LINE
: -B SIGNAL LINE
C1015 C1012
1000P 1000P
C1020
R1009
470P
4
5
3
1
2.2
C1006
50V1
L1002
7L1A62N
6
C1007
4700P
5
4
C1003
1500P
Q1003
Q1001
C1001
0.01
D1003
R1003
B0ACCK000005
10K
Q1001 Q1003
B1AAGC000006
SWITCHING SWITCHING
(RECH)
(BEAT PROOF)
: PLAYBACK SIGNAL LINE
: RECORD SIGNAL LINE
C1038
220P
R1015
C1034
47
50V3.3
C1032
IC1001
0.018
AN7348S-E1
P.B EQ/REC AMP/
C1030
ALC/TPS AMP
10V100
24 23 22 21
R1017
8.2K
18K IC1001
C1019
1000P
1 2 3 4
C1033
0.018
R1010
18K
C1021
470P
C1022
1000P
IC1004
1 2 3 4 5
R1026
1K
L1001
RLQB470JTD-D
3
2
1
R1004
1.5K
R1006
1K
D1004
B0BC3R700004
C1008
50V1
R1055
2.2K
C1040
16V10
20 19 18 17 16 15 14 13
5 6 7 8 9 10 11 12
IC1004
C1AA00000612
R/P SELECT
C1009
10V47
R1005
4.7K
Q1004-Q1005
B1AAGC000006
C1014
BIAS OSCILLATOR 1000P
Q1004
C1011
0.047
Q1005
R1007
4.7
C1013
1000P
C1010
C1016
C1017
25V100
2200P 2200P
R1038 R1039
4.7 K 15K
C1044
10V33
R1040
0
C1046
10V220
R1032
10K
R1035
10k
R1014
4.7K
R1012
4.7K
C1018
0.01
R1013
4.7K
Q1007
C1026
R1011
6.3V47
10K
Q1007
KTC3875GRTA
BIAS OSC CONTROL
R1098
10K