20.3. Panel, Side Bar (L) Led, Side Bar (R) Led Circuit
C
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 11
D
SIDE BAR (L) LED CIRCUIT
: +B SIGNAL LINE
E
SIDE BAR (R) LED CIRCUIT
: +B SIGNAL LINE
SA-VK870EE
PANEL / SIDE BAR (L) LED / SIDE BAR (R) LED CIRCUIT
F
TO
TACT SWITCH
CIRCUIT
(J6501B*)
IN SCHEMATIC
DIAGRAM - 12
I
TO
MIC CIRCUIT
(CN6702)
IN SCHEMATIC
DIAGRAM - 12
B
TO
MAIN CIRCUIT
(CN2807)
IN SCHEMATIC
DIAGRAM - 10
1
27
H
TO
REMOTE SENSOR
CIRCUIT (J6001B*)
IN SCHEMATIC
DIAGRAM - 12
1
4
1
4
4
1
4
1
: MIC SIGNAL LINE
: +B SIGNAL LINE
: -B SIGNAL LINE
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
50V22
C6671
DBASS_JOG2
R6631
10K
K9AA024A0008
VR6630
C6634
100P
DBASS_JOG1
R6632
10K
DVREF+
MIC_SW
5.6K
R6109
S6108
4
5
1
3
2
7
6
ZJ6601
MIC_GND
VREF+
C6300
1000P
RMT
1
3
2
J6001
R6108
2.7K
KEY1_A
+7V
-7V
MIC
C6633
100P
MIC_SW
CD3.3V
FL_DOUT
-7V
RMT
MIC
FL_CS
FL_CLK
+7V
DVREF+
MIC_GND
VOL_LED
GR2
GR1
GR6
GR7
GR4
GR3
GR5
S6101
R6202
R6102
0
1K
S6201
R6201
0.1
C6940
C6939
0.1
R6458
1K
D6458
B3AAA0000803
S6100
R6101
1K
1K
1K
1.2K
1.8K
2.2K
2.7K
4.7K
1.2K
1.8K
2.2K
KEY2
KEY1
R6200
10K
R6100
10K
S6202
R6203
R6204
S6203
R6103
R6104
L6671
J0JBC0000019
R6671
22K
SG2
SG1
1
6
7
5
9
12
13
10
11
18
25
26
23
24
27
20
19
22
21
16
14
15
17
8
2
4
3
CN6001
KEY3
DBASS_JOG1
J_VOLA
DBASS_JOG2
KEY1
LED_SUPPLY
LED_GND
KEY2
F+
F-
VREF+
VREF+
DGND
DGND
43
8
39
35
31
27
28
25
26
30
29
34
32
33
38
36
37
42
40
41
13
12
15
16
14
10
23
24
18
19
17
21
22
20
7
44
FL6601
A2BB00000171
FL DISPLAY
11
9
6
5
4
3
2
1
R6672
10
B0BC4R600016
D6672
-VP
FLGND
F+
SG4
SG6
SG8
SG10
GR12
GR12
SG12
SG14
SG16
SG15
SG13
GR8
GR10
GR11
GR9
SG11
SG9
SG7
SG5
SG3
SG14
SG12
SG10
SG11
SG13
CD3.3V
C6614
0.01
SG1
SG4
SG3
SG8
SG9
SG6
SG5
SG7
SG2
FL_CS
R6620
470
R6619
220
FL_CLK
R6622
82K
C6612
330P
2
1
4
3
CN6012
2
1
4
3
CN6602
D6602
SIDE BAR (R) LED
B3AEA0000107
D6604
SIDE BAR (L) LED
B3AEA0000107
1.8K
R6600
LED DRIVE
LED DRIVE
B1GBCFJN0033
Q6600
2
1
4
3
CN6014
2
1
4
3
CN6604
LED_GND
P0
330P
C6611
330P
C6613
GR1
GR11
GR10
SG16
SG15
GR12
GR3
GR5
GR7
GR9
GR8
GR6
GR4
GR2
R6205
C6609
0.1
S6104
S6204
R6106
S6205
S6206
R6107
R6207
R6206
S6207
FL_DOUT
220
R6618
KEY1_A
S6106
P0
FLGND
21
5
6
3
1
2
4
19
9
7
8
16 17
11
10
12
15
14
13
18
20
35
37
42
44 43
39 38
41 40
36
33
22
31
29
27
24
23
26
25
28
30
32
34
C0HBB0000057
FL DISPLAY DRIVER
IC6601
VREF+
C6938
0.1
KEY3
R6300
10K
DVREF+
VOL_LED
J_VOLA
5
6
1
3
4
2
8
7
J6501A*
LED_SUPPLY
KEY2_STOP
KEY2_STOP
C6608
0.1
DGND
VREF+
RMT
H.BASS
A_GND
A_GND
DGND
MIC_SW
-7V
+7V
MIC
+7V
-7V
MIC
KEY2
KEY1
RMT
KEY3
MIC_GND
LED_AC
LED_AC
LED_AC
LED SUPPLY
J_VOLA
DBASS_JOG1
DBASS_JOG2
LED GND
DBASS_LED
FL1
-VP
FL2
FL_CS
POWER LED
FL_GND
CD3.3V
DVREF+
DGND
DGND
VREF+
FL_DOUT
FL_CLK
VOL_LED
DISC 5
LED_SUPPLY
LED_SUPPLY
LED_SUPPLY
LED_SUPPLY
D6604 Katod
D6604 Katod
D6604 Katod
D6604 Katod
D6602 ANOD
D6602 ANOD
D6602 KATOD
D6602 KATOD
D6602 KATOD
D6602 KATOD
D6602 ANOD
D6602 ANOD
POWER
DISPLAY
TAPE REC
SUBWOOFER
SURROUND
ENHANCER
DISC 1
DISC 2
EXCHANGE
DISC 4
DISC 3
OPEN/CLOSE
STOP
LED_GND
LED_SUPPLY
J_VOLA
DGND
DGND
DVREF+
VOL_LED
KEY3
BASS CONTROL JOG
P1
P2
P0
S16
VEE
G12/S17
NC
S14
S15
P3
DIN
OSC
G3
G2
G6
G5
G9
G7
G8
G11
G4
[33] G10
[44] VSS
VDD
G1
S1
[12] VSS
K1
K2
VDD
CLK
STB
S7
S8
S9
S4
S12
S13
S5
S6
[23] S10
S11
S2
S3
3
2
1
B1GBCFJN0033
Q6601 - Q6603
P2
P3
P1
Q6602
Q6601
P3
Q6603
P2
P1
3.3K
R6602
560
6.8K
R6603
R6601
D6641
330
R6641
R6642
10
B3AEA0000107
HBASS LED
S6103
B1ABCF000176
LED DRIVE
Q6641
SA-VK870EE
113
Summary of Contents for SA-VK870EE
Page 3: ...3 SA VK870EE ...
Page 12: ...12 SA VK870EE ...
Page 40: ...40 SA VK870EE ...
Page 42: ...9 3 Main Components and P C B Location 42 SA VK870EE ...
Page 55: ...55 SA VK870EE ...
Page 70: ...Step 5 Remove DVD Module P C B 70 SA VK870EE ...
Page 90: ...90 SA VK870EE ...
Page 92: ...SA VK870EE 92 ...
Page 102: ...102 SA VK870EE ...
Page 128: ...SA VK870EE 128 ...
Page 133: ...CN5501 Fig 3 Fan Connector 133 SA VK870EE ...
Page 141: ...24 Exploded Views 24 1 Cabinet Parts Location SA VK870EE 141 ...
Page 142: ...SA VK870EE 142 ...
Page 143: ...24 2 Deck Mechanism Parts Location RAA4111 S SA VK870EE 143 ...
Page 144: ...24 3 Packaging SA VK870EE 144 ...