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SCHEMATIC DIAGRAM - 15
MAIN CIRCUIT
Q2912
2SB0709AHL
FAN MOTOR DRIVE
R2582
R2581
100K
1.2K
Q2912
C2983
0.01
R2593
4.7K
R2588
4.7K
Q2909
2SD0592ARA
SWITCH
C2984
0.01
R2587
2.2M
W3009
W3008
D2818
0
0
B0ACCK000005
W3006
W3007
D2809
0
0
B0ACCK000005
W2087
0
B1ABEB000002
R2692
C2609
10K
50V10
R2610
1.8K
R2693
10K
C2913
0.1u
R2613
47K
C2650
0.47
C2607
0.018
R2607
10K
R2606
10K
: +B SIGNAL LINE
: -B SIGNAL LINE
Q2911
D2914, D2916
2SB0709AHL
B0ACCK000005
FAN MOTOR DRIVE
Q2911
R2585
120K
R2583
R2584
220K
100
W2103
0
W2101
R2592
C2987
100K
10V10
R2591
1K
R2580
10
R2068
0
C2986
16V10
R2589
R2590
0
3.3K
+7.5V
TU_SD
ASP_CK
ASP_DA
+15V
+9.0V
-9.0V
TU_SCL
TU_ST_DO
TU_SDA
TUN_R
FL_L
CE
FR_R
TUN_L
MOTOR
R2097
0
HPOUT_FL
REC
OUTFL
5V
HPOUT_FR
OUTFR
Q2917
REC_01
SWITCH
MOT_01
W2104
0
R2691
1K
BASS
MOT_01
DECK1_H
OUT_SW
OUT_C
MOT10V
OUT_LS
REC_01
+15V
OUT_RS
LINE_ROUT
LINE_LOUT
PBR
PBL
: FM/AM SIGNAL LINE
: MAIN SIGNAL LINE
C2985
R2586
16V100
10K
Q2910
0
2SD0601AHL
DETECT SWITCH
C2234
C2134
1000P
1000P
R2233
0
R2133
10K
Q2703
B1GDCFJJ0047
DECK MOTOR SWITCH
L2804
G0C101JA0052
Q2704
B1GDCFJJ0047
MOTOR SWITCH
R2231
33K
R2131
33K
R2229
100
R2129
100
R2238
R2138
33K
33K
: TAPE PLAYBACK SIGNAL LINE
R2064
0
R2065
0
R2098
0
C2903
0.01
TU_SCL (PLL_CK)
R2062
0
R2678
10K
R2061
0
TU_SDA (PLL_DA)
R2066
0
R2060
0
K2905
K2906
R2132
R2232
470
470
K2905, K2906
ERJ3GEY0R00V
TO
TOP
FAN
CN2815
1 2
+7.5V
J
TU_SD
I
+15V
H
TO
MAIN (TUNER)
TGND
G
CIRCUIT
(1A) ON
SCHEMATIC
F
DIAGRAM - 9
TU_ST/DO
E
D
RCH
A
CE
B
LCH
C
1B
1
MOT_01
2
3
DECK1_H
4
5
SUB+BGND
TO
6
MOT10V
DECK CIRCUIT
7
REC_01
(CN1001) ON
8
SCHEMATIC
+15V
9
DIAGRAM - 22
REC_R
10
REC_L
11
AGND
12
PBR
13
PBL
14
CP6803
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