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18.4. Tact Switch/Mic/Deck Mechanism/USB Relay/USB Circuit
: MIC SIGNAL LINE
: +B SIGNAL LINE
: +B SIGNAL LINE
TACT SWITCH CIRCUIT
SCHEMATIC DIAGRAM - 10
D
MIC CIRCUIT
E
: USB SIGNAL LINE
G
DECK MECHANISM CIRCUIT
H
USB RELAY CIRCUIT
I
USB CIRCUIT
: +B SIGNAL LINE
: USB SIGNAL LINE
TO
PANEL CIRCUIT
(CN6902)
IN SCHEMATIC
DIAGRAM - 9
PANEL CIRCUIT
(CN6902)
IN SCHEMATIC
DIAGRAM - 9
C
TO
PANEL CIRCUIT
(CN6601)
IN SCHEMATIC
DIAGRAM - 9
PANEL CIRCUIT
(CN6601)
IN SCHEMATIC
DIAGRAM - 9
C
TO
DVD MODULE
CIRCUIT (FP9001)
IN SCHEMATIC
DIAGRAM - 1
DVD MODULE
CIRCUIT (FP9001)
IN SCHEMATIC
DIAGRAM - 1
A
TO
MAIN CIRCUIT
(CNP2032)
IN SCHEMATIC
DIAGRAM - 8
MAIN CIRCUIT
(CNP2032)
IN SCHEMATIC
DIAGRAM - 8
B
TO
PANEL CIRCUIT
(H6701)
IN SCHEMATIC
DIAGRAM - 9
PANEL CIRCUIT
(H6701)
IN SCHEMATIC
DIAGRAM - 9
C
TO USB
5
1
L6902
G0C100JA0052
2
5
6
3
4
1
7
H6704
S6711
EXT-IN
S6712
TUNER
S6713
DISPLAY
S6714
DECK1/2
S6715
RECORD
S6716
TAPE
S6717
DVD/CD
V / REW
S6718
V
/ FF
S6719
STOP
S6720
R6720
1K
R6721
1K
R6722
1.2K
R6723
1.8K
R6724
2.2K
R6725
2.7K
R6726
4.7K
R6727
6.8K
R6728
10K
R6750
22K
VR6701
EVEKE2F2524B
VOLUME JOG
R6701
47K
R6702
47K
C6702
100P
C6704
100P
C6703
3300P
3300P
KEY2
GND
GND
DVREF+
JOG_B
M_PORT
JOG_A
3
2
1
SA-VK860EE TACT SWITCH / MIC / DECK MECHANISM / USB RELAY / USB
CIRCUIT
CN6701
GND2
+7V
MIC
MIC_SW
MIC_GND
2
3
1
5
4
R6913
330
R6904
4.7K
R6816
8.2K
330K
C6912
50V1
Q6901 - Q6903
B1ABCF000176
MIC AMP
R6905
470K
C6917 16V470
C6911
0.056
R6912
27K
R6910
4.7K
R6908
150
C6913
1000P
100P
Q6902
Q6901
Q6903
R6914
1K
C6915
50V0.33
R6911
100
C6916 1000P
R6907
330K
C6909
100P
C6910
50V0.1
R6901
680
R6902
680
C6902
0.022
R6903
560
C6901
0.022
L6901
G0C100JA0052
C6908
50V4.7
C6905
50V3.3
C6903
0.01
C6907
100P
R6906
4.7K
R6909
C6914
L6904
G0C100JA0052
4
1
5
7
2
8
4
1
5
7
2
8
JK6902
JK6901
MIC 1
MIC 2
J0JHC0000034
LB9001
2
1
4
3
VA9002
EZJZ1V171AA
C9001
10V220
LB9002
J0JHC0000034
2
3
1
5
4
CN8003
2
3
1
5
4
R9030
0
2
3
1
5
4
0
R9031
L9005
G1BYYYB00009
EZJZ1V171AA
VA9001
DGND
VBUS
D-
DGND
DGND
DGND
VBUS
D+
D-
DGND
VBUS
D+
D+
D+
DGND
DGND
D-
D-
VBUS
CN7002
CN8002-A*
CN8002-B*
LJ2*
3
2
4
1
IC971
CNB13030R2AU
PHOTO INTERRUPTOR
PHOTO INTERRUPTOR
IC951
CNB13030R2AU
Z971
RGSD12A1445T
MODE
PL
GND
HALF
STBY_5V
VREF_GND
D1_CRO2
MODE
PL
GND
HALF
STBY_5V
VREF_GND
D1_CRO2
R972
820
R973
39K
R952
820
R953
39K
D951
MA2C16500E
D971
MA2C16500E
S952
HALF
S951
MODE
S972 HALF
S975 RECINH_F
S971 MODE
HALF
RECINH
_R
MODE
RECINH
_F
AD_OUT
VREF
_GND
STBY
_5V
S974 RECINH_R
PHOTO_T
PHOTO_T
PHOTO_S
PHOTO_S
PL971
PL970
1
2
4
5
6
7
3
CN971
PL1
PL2
STBY_5V
PL_GND
AD_OUT
HALF_PB
VREF_GND
MODE_PB
PHOTO_PB
PHOTO_RP
10
1
2
4
6
8
9
7
5
3
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
D
E
F
H
G
C
SA-VK860EE
104
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