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18.3. Panel Circuit
1
2
3
SCHEMATIC DIAGRAM - 9
A
C
PANEL CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
54
53
52
: MIC / MUSIC PORT SIGNAL LINE
B
H6701
E
SYS6V_GND
1
TO
MIC CIRCUIT
MIC
2
(CN6701)
MIC_SW
3
IN SCHEMATIC
MIC_GND
4
DIAGRAM - 10
+7V
5
B
TO
C6783
MAIN CIRCUIT
0.01
SYS6V_GND
LJ1*
(CNP2034)
IN SCHEMATIC
C
DIAGRAM - 8
CN6702
HPOUT_FL
1
HP_GND
2
B
HPOUT_FR
3
TO
HP_MUTE
4
MAIN CIRCUIT
MIC
5
(CNP2601)
MIC_GND
6
IN SCHEMATIC
DIAGRAM - 8
M_PORT_L
7
MPORT_GND
MPORT_GND
8
M_PORT_R
9
D
NC
10
JK6802
L6903
G0C100JA0052
5
4
R6762
L6905
2.2K
G0C100JA0052
2
R6760
L6906
2.2K
G0C100JA0052
3
6
E
7
L6808
MPORT_GND
1
G0C100JA0052
5
L6801
G0C100JA0052
4
L6802
J0JBC0000041
2
L6803
J0JBC0000041
3
F
6
7
L6804
G0C100JA0052
1
JK6801
C6809
16V47
C6810
16V47
R6802
R6804
C6804
10
10
1000P
R6807
R6810
C6806
10
10
1000P
Q6801
R6803
R6805
10
10
G
B1ABEB000002
R6808
R6811
10
10
MUTING
Q6801
R6809
Q6802
4.7K
R6801
4.7K
R6806
R6814
R6813
Q6802
1K
1K
56K
B1ABEB000002
R6812
C6808
MUTING
50V4.7P
27K
Q6803
H
R6815
1.8K
B1GCCFGA0006
MUTING CONTROL
1
2
3
4
5
6
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
MIC
MIC_SW
M+9V
Q6703
B1GBCFJN0033
+7V
LED DRIVE
Q6704
B1GBCFJN0033
LED DRIVE
R6768
R6703
R6704
R6769
1K
1.2K
1.2K
1K
MIC_GND
R6916
Q6704
HPOUT_FL
2.7K
LED_2
R6719
HP_GND
2.7K
HPOUT_FR
FL_GND
HP_MUTE
P1
Q6703
MIC
P2
MIC_GND
P3
LED_1
M_PORT_L
P4
SYS6V_GND
M_PORT_R
Q6701
DC_DET
B1GBCFJN0033
P5
LED DRIVE
R6708
P6
3.9K
SYS6V_GND
P7
SW+5V
P8
R6709
MPORT
18K
P9
Q6702
-VP
B1GBCFJN0033
P10
MPORT_L
DC DETECT
P11
P12
MPORT_R
P13
FL_GND
P14
P15
P16
P17
P18
P19
MPORT_L
P20
SYS6V_GND
IC6702
MPORT_R
C0ABBB000230
HP_SW
MUSIC PORT AMP
C6724
1
C6730
HP_B
0.1
MPORT_GND
4
-VCC
5
HP_A
-7V
3
6
C6726
100P
2
7
C6732
C6728
C6727
1
47P
M_PORT_R
47P
1
+VCC
8
HP_GND
R6767
15K
HPOUT_FL
C6731
HPOUT_FR
1
M_PORT_L
+7V
R6710
R6711
R6712
R6713
R6714
1K
1K
1.2K
1.8K
2.2K
KEY1
HP_A
SYS6V_GND
HP_GND
R6729
R6730
R6731
R6732
1K
1K
1.2K
1.8K
KEY3
-7V
HP_MUTE
HP_B
4
5
6
7
8
9
FL6601
A2BD00000163
FL DISPLAY
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
C6711
330P
C6712
330P
C6713
330P
C6714
330P
C6715
47P
64
63
62
61
60
59
58 57
56
55
54
53
52 51
50 49
1
SG5
VEE
48
2
SG6
GR16
47
[63] SG3
[49] VSS
46
3
SG7
GR15
[64] SG4
[50] OSCI
4
SG8
GR14
45
5
SG9
GR13
44
43
6
SG10
GR12
IC6701
7
SG11
GR11
42
C0HBB0000064
8
SG12
GR10
41
FL DRIVER
40
9
SG13
GR9
10
39
SG14
GR8
11
SG15
GR7
38
12
SG16
GR6
37
36
13
SG17
GR5
[17] SG21
[31] SG35
14
SG18
GR4
35
[18] SG22
[32] GR1
15
SG19
GR3
34
16
SG20
GR2
33
17
18 19
20
21
22
23 24
25 26
27 28
29 30
31
32
D6910
R6717
B3ADA0000129
R6770
R6715
R6718
R6716
2.7K
4.7K
6.8K
10K
Q6705
B1GBCFJN0033
LED DRIVE
R6733
R6734
R6735
R6736
R6737
R6738
2.2K
2.7K
4.7K
6.8K
10K
22K
7
8
9
105
10
11
3
C6719
0.01
C6720
9
8
7
6
5
4
3
2
1
1000P
R6741
R6743
47
27
C6718
C6716
6.3V47
50V22
FL1
R6742
FL2
47
-VP
L6701
D6705
C6717
B0BC3R400001
G0C101JA0052
50V3.3
FL_GND
D6709
FL_GND
B3AAA0000803
DVREF+
KEY2
SYS6V_GND
JOG_A
JOG_B
MPORT
R6739
1K
LED_1
LED_2
SW+5V
-VP
KEY1
KEY2
KEY3
8G
FLD_CLK
7G
FLD_DATA
FLD_CS
6G
5G
FLD_RESET
4G
JOG_A
3G
JOG_B
+7V
2G
1G
LED_USB
W6205
0
-7V
DC_DET
P35
M+9V
P34
PLUNGER_1
P33
PLUNGER_2
P32
P31
P30
DVREF+
P29
P28
Q6603
P27
PLUNGER_2
B1ACKD000006
P26
PLUNGER SUPPLY
P25
M+9V
P24
R6601
R6605
P23
22K
2.7
Q6601
P22
P21
B1GBCFJJ0051
R6602
PLUNGER CONTROL
1K
2.7K
M+9V
HP_SW
Q6604
B1ACKD000006
PLUNGER_1
LED_USB
PLUNGER SUPPLY SWITCH
R6603
R6606
22K
MIC_SW
R6604
1K
R6607
Q6602
270K
B1GBCFJJ0051
PLUNGER CONTROL
SA-VK960GC/GCS/GCT/GS PANEL CIRCUIT
10
11
SA-VK960GC / SA-VK960GCS / SA-VK960GCT / SA-VK960GS
12
13
14
A
Z6702
B3RAD0000125
2
1
REMOTE SENSOR
K
H6703
TO
FL1
1
SMPS CIRCUIT
FL2
2
(CNP5904)
3
-VP
IN SCHEMATIC
DIAGRAM - 14 / 16
4
FL_GND
B
CN6902
1
DVREF+
D
2
KEY2
TO
C
3
SYS6V_GND
TACT SWITCH
4
SYS6V_GND
CIRCUIT (H6704)
5
JOG_A
IN SCHEMATIC
6
JOG_B
DIAGRAM - 10
7
M_PORT
CN6703
1
30
STANDBY_LED
29
LED_1
28
LED_2
27
SW+5V
D
26
SYS6V_GND
25
VREF+
24
RMT
PHOTO_1
23
22
PHOTO_2
21
KEY1
R6744
0
20
KEY2
19
KEY3
B
18
DECK2
TO
17
FLD_CLK
MAIN CIRCUIT
16
FLD_DATA
(CN2602)
15
FLD_CS
IN SCHEMATIC
E
14
FLD_RESET
DIAGRAM - 6
13
JOG_A
12
JOG_B
11
+7V
10
LED_USB
9
-7V
8
DC_CET
7
GND
6
M+9V
PLUNGER_1
5
4
PLUNGER_2
3
MODE_1
F
2
HALF_1
1
DVREF+
30
CN6601
1
PL2
2
PL1
R6609
G
3
DVREF+
10K
TO
4
DGND
DECK
5
DECK2
R6610
MECHANISM
10K
6
PHOTO_PB
CIRCUIT (CN971)
G
7
PHOTO_RB
IN SCHEMATIC
HALF_1
DIAGRAM - 10
8
HALF_PB
9
SYS6V_GND
MODE_PB
10
R6608
270K
H
12
13
14
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