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20.3. Panel, Side Bar (L) Led, Side Bar (R) Led Circuit
1
2
3
SCHEMATIC DIAGRAM - 11
A
C
PANEL CIRCUIT
: +B SIGNAL LINE
B
R6300
10K
J6501A*
VOL_LED
1
F
DVREF+
2
TO
KEY3
3
TACT SWITCH
C
LED_GND
4
CIRCUIT
LED_SUPPLY
5
(J6501B*)
STOP
6
IN SCHEMATIC
DGND
7
DIAGRAM - 12
J_VOLA
8
C6938
0.1
ZJ6601
DGND
1
I
TO
MIC_SW
2
D
MIC CIRCUIT
A_GND
3
(CN6702)
A_GND
4
IN SCHEMATIC
MIC
5
DIAGRAM - 12
+7V
6
-7V
7
CN6014
1
D6604 Katod
4
D6604 Katod
3
2
LED_SUPPLY
LED_SUPPLY
1
4
CN6012
E
1
D6602 KATOD
4
3
D6602 KATOD
D6602 ANOD
2
D6602 ANOD
1
4
Q6600
B1GBCFJN0033
LED DRIVE
Q6601 - Q6603
F
B1GBCFJN0033
LED DRIVE
G
D
SIDE BAR (L) LED CIRCUIT
CN6604
4
D6604 Katod
1
D6604 Katod
2
LED_SUPPLY
3
LED_SUPPLY
4
D6604
1
B3AEA0000107
SIDE BAR (L) LED
H
1
2
3
4
5
6
: -B SIGNAL LINE
: MIC SIGNAL LINE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
F+
VREF+
VOL_LED
DVREF+
KEY3
P0
P1
KEY2_STOP
P2
DGND
P3
J_VOLA
FL_DOUT
R6618
220
FL_CLK
R6619
220
FL_CS
R6620
470
MIC_SW
MIC_GND
MIC
+7V
-7V
LED_SUPPLY
R6107
R6106
R6104
R6103
R6102
2.2K
1.2K
0
1.8K
1K
P0
P3
R6207
R6206
R6205
R6204
R6203
R6202
4.7K
2.7K
2.2K
1.8K
1.2K
LED_GND
P2
P1
E
SIDE BAR (R) LED CIRCUIT
: +B SIGNAL LINE
CN6602
4
D6602 KATOD
D6602 KATOD
D6602 ANOD
D6602 ANOD
1
4
5
6
7
8
9
FL6601
A2BB00000171
FL DISPLAY
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
44 43
42
41 40
39 38
37
36
35
34
GR10
1
P0
33
GR11
2
P1
[33] G10
G11
32
[44] VSS
GR12
3
P2
31
G12/S17
4
P3
VEE
30
IC6601
SG16
5
OSC
S16
29
C0HBB0000057
SG15
6
NC
S15
28
FL DISPLAY DRIVER
SG14
7
DIN
S14
27
SG13
8
CLK
S13
26
SG12
9
S12
25
STB
SG11
[12] VSS
[23] S10
10
K1
S11
24
SG10
11
K2
23
12
13
14
15
16 17
18
19
20
21
22
C6614
0.01
R6101
1K
D6458
B3AAA0000803
POWER LED
R6458
1K
R6100
10K
R6201
1K
1K
R6200
10K
: +B SIGNAL LINE
1
D6602
2
B3AEA0000107
SIDE BAR (R) LED
3
4
7
8
9
113
10
11
12
-VP
FLGND
F-
F+
CD3.3V
VOL_LED
FL_CLK
FL_DOUT
FL_CS
MIC_GND
-7V
L6671
+7V
42
43
44
J0JBC0000019
MIC
DVREF+
RMT
R6671
22K
KEY3
KEY2
C6671
50V22
KEY1
DBASS_JOG1
DBASS_JOG2
J_VOLA
LED_GND
LED_SUPPLY
DGND
VREF+
LED_AC
B3AEA0000107
HBASS LED
B1ABCF000176
S6108
R6108
H.BASS
2.7K
VR6630
KEY1_A
K9AA024A0008
BASS CONTROL JOG
R6109
5.6K
MIC_SW
C6300
3
2
1
1000P
VREF+
RMT
C6634
C6633
100P
100P
R6632
R6631
10K
10K
SA-VK870EE
PANEL / SIDE BAR (L) LED / SIDE BAR (R) LED CIRCUIT
10
11
12
SA-VK870EE
13
14
A
CN6001
1
27
-VP
26
FL_GND
25
FL2
24
FL1
23
CD3.3V
22
VOL_LED
21
FL_CLK
B
20
FL_DOUT
19
FL_CS
18
MIC_GND
17
-7V
B
TO
16
+7V
MAIN CIRCUIT
15
MIC
(CN2807)
14
DVREF+
IN SCHEMATIC
13
RMT
DIAGRAM - 10
12
KEY3
11
KEY2
10
KEY1
9
DBASS_JOG1
8
DBASS_JOG2
C
7
DBASS_LED
6
J_VOLA
5
LED GND
4
LED SUPPLY
3
DGND
2
VREF+
1
LED_AC
27
D6641
D
Q6641
LED DRIVE
E
H
J6001
TO
REMOTE SENSOR
3
DGND
CIRCUIT (J6001B*)
2
VREF+
IN SCHEMATIC
1
RMT
DIAGRAM - 12
F
G
H
13
14
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