Read Panasonic SA-VK860EE Service Manual online
18.3. Panel Circuit
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
: MIC / MUSIC PORT SIGNAL LINE
TO
MIC CIRCUIT
(CN6701)
IN SCHEMATIC
DIAGRAM - 10
MIC CIRCUIT
(CN6701)
IN SCHEMATIC
DIAGRAM - 10
E
TO
MAIN CIRCUIT
(CNP2601)
IN SCHEMATIC
DIAGRAM - 8
MAIN CIRCUIT
(CNP2601)
IN SCHEMATIC
DIAGRAM - 8
B
TO
SMPS CIRCUIT
(CNP5904)
IN SCHEMATIC
DIAGRAM - 14
SMPS CIRCUIT
(CNP5904)
IN SCHEMATIC
DIAGRAM - 14
K
TO
TACT SWITCH
CIRCUIT (H6704)
IN SCHEMATIC
DIAGRAM - 10
TACT SWITCH
CIRCUIT (H6704)
IN SCHEMATIC
DIAGRAM - 10
D
TO
MAIN CIRCUIT
(CN2602)
IN SCHEMATIC
DIAGRAM - 6
MAIN CIRCUIT
(CN2602)
IN SCHEMATIC
DIAGRAM - 6
B
TO
DECK
MECHANISM
CIRCUIT (CN971)
IN SCHEMATIC
DIAGRAM - 10
DECK
MECHANISM
CIRCUIT (CN971)
IN SCHEMATIC
DIAGRAM - 10
G
TO
MAIN CIRCUIT
(CNP2034)
IN SCHEMATIC
DIAGRAM - 8
MAIN CIRCUIT
(CNP2034)
IN SCHEMATIC
DIAGRAM - 8
B
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 9
C
C6717
50V3.3
C6716
50V22
50V22
R6762
2.2K
R6760
2.2K
R6761
10K
C6721
330P
C6733
0.1
C6783
0.01
C6701
50V22
SYS6V_GND
7G
5G
3G
1G
2G
4G
6G
8G
R6768
1K
D6702
B0BC8R100004
B3AEA0000083
D6708
Q6704
R6703
1.2K
R6719
2.7K
P35
DC_DET
-7V
P34
PLUNGER_1
M+9V
C6705
16V10
R6741
47
R6742
47
2
3
1
Z6702
B3RAD0000125
R6743
27
C6718
6.3V47
C6719
0.01
D6704
B0BC5R600003
C6720
1000P
1000P
FL_GND
FL_GND
FL_GND
FLD_CLK
FLD_DATA
R6748 100
R6747 100
R6746 100
R6745 100
R6740 3.3K
FLD_RESET
FLD_CS
SW+5V
2G
4G
6G
8G
7G
5G
3G
1G
-VP
P35
P33
P31
P29
P27
P25
P23
P24
P26
P28
P30
P32
P34
D6705
B0BC3R400001
R6744 0
W6205
0
M_PORT_L
M_PORT_R
LED_2
SW+5V
LED_1
MPORT_GND
MPORT_GND
HPOUT_FR
MIC
HP_MUTE
KEY2
KEY3
FLD_DATA
FLD_RESET
JOG_B
+7V
JOG_A
FLD_CS
FLD_CLK
KEY1
2
1
4
3
3
2
6
7
4
5
1
9
10
8
-VP
FL2
FL1
L6701
HPOUT_FL
P20
LED_2
R6769
1K
P15
P13
P14
P16
P11
P9
P7
P5
P3
P2
P4
P6
P8
P10
P12
M+9V
P9
P10
P21
P19
P17
P18
P20
P22
C6707
6.3V100
C6709
100P
C6708
0.1
C6710
100P
P6
P7
P4
P3
P2
P1
P5
P8
-VP
P18
P19
P14
P15
P12
P11
P13
P17
P16
SW+5V
R6704
1.2K
P1
D6701
B0BC8R100004
R6708
3.9K
D6707
B3AEA0000083
Q6703
R6916
2.7K
LED_1
DC_DET
R6709
18K
26
24
22
19
20
16
15
18
17
21
23
25
27
12
10
8
9
11
13
5
6
7
3
1
2
4
14
53
50
49
51
46
45
47
42
41
43
38
37
39
34
35
30
29
31
28
33
32
36
40
44
48
52
54
FL6601
A2BD00000163
FL DISPLAY
C6706
1000P
C0HBB0000064
IC6701
MPORT_L
MPORT
MPORT
MPORT_GND
C6722
330P
C6811
1000P
L6808
R6609
10K
M+9V
PLUNGER_2
D6709
B3AAA0000803
R6601
22K
R6605
2.7
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
6
7
5
9
25
24
26
21
20
22
17
18
13
10
12
11
16
14
15
19
23
28
27
8
1
1
3
4
2
29
30
30
PLUNGER_2
LED_USB
DVREF+
DVREF+
MODE_1
DGND
DECK2
P22
P21
MIC_GND
MIC_GND
FL_GND
R6763
10K
MPORT_R
S6702
S6704
S6706
S6709
S6708
S6705
S6703
S6701
KEY1
R6712
1.2K
R6710
1K
R6711
1K
R6715
2.7K
R6714
2.2K
R6717
4.7K
R6716
10K
R6770
D6910
LED DRIVE
B3ADA0000129
2.7K
R6718
6.8K
R6713
1.8K
C6602
100P
C6601
100P
R6610
10K
R6602
1K
R6607
270K
R6608
270K
R6603
22K
HP_SW
LED_USB
M+9V
2.7
PLUNGER_1
R6739
1K
MIC_SW
S6728
S6727
S6726
R6737
10K
R6738
22K
R6735
4.7K
R6733
2.2K
R6734
2.7K
R6736
6.8K
KEY3
S6721
R6729
1K
S6724
S6725
S6722
S6723
R6732
1.8K
R6730
1K
R6731
1.2K
R6604
1K
R6606
C6807
1000P
HP_GND
HALF_1
HALF_1
6
8
9
7
2
1
4
5
3
10
CN6601
PHOTO_2
PHOTO_1
SYS6V_GND
SYS6V_GND
SYS6V_GND
HP_A
HP_A
HP_B
HP_B
HP_GND
M_PORT_L
C6732
1
C6731
1
M_PORT_R
R6767
15K
C6729
0.1
+7V
+7V
MIC_SW
MIC
JK6802
C6723
1
R6765
15K
R6766
15K
R6764
15K
C6724
1
MPORT_R
MPORT_L
C6725
100P
C6727
47P
6
7
5
2
4
3
8
1
C0ABBB000230
MUSIC PORT AMP
IC6702
-7V
C6730
0.1
C6726
100P
C6728
47P
SYS6V_GND
C6803
0.01
C6805
0.01
C6802
0.047
L6802 J0JBC0000041
L6803 J0JBC0000041
L6801 G0C100JA0052
L6804 G0C100JA0052
C6801
0.047
5
4
2
3
6
7
1
5
4
2
3
6
7
1
JK6801
R6804
10
R6802
10
HPOUT_FR
C6809 16V47
C6810 16V47
HPOUT_FL
R6805
10
R6803
10
R6810
10
4.7K
R6809
B1ABEB000002
Q6801
MUTING
B1ABEB000002
Q6802
MUTING
Q6801
R6811
10
R6814
56K
R6813
1K
C6808
50V4.7P
R6812
27K
HP_MUTE
-7V
Q6803
B1GCCFGA0006
MUTING CONTROL
R6815
1.8K
HP_GND
Q6802
R6808
10
C6806
1000P
1000P
R6807
10
R6806
1K
C6804
1000P
1000P
R6801 4.7K
HP_SW
S6730
S6729
2
3
1
5
4
SYS6V_GND
+7V
MIC_GND
MIC
MIC_SW
SUB
WOOFER
KEY1
-VP
RMT
SW+5V
VREF+
PHOTO_1
HP_GND
FL1
FL2
HPOUT_FL
MIC_GND
MIC
HP_MUTE
M_PORT_L
M_PORT_R
NC
HPOUT_FR
FL_GND
LED_2
STANDBY_LED
LED_1
MPORT_GND
KEY3
LED_USB
-7V
+7V
GND
DC_CET
FLD_CS
JOG_B
HALF_1
JOG_A
KEY2
-VCC
+VCC
[64] SG4
SG26
SG27
SG24
SG23
SG25
[17] SG21
[18] SG22
SG28
SG8
SG9
SG14
SG13
SG17
SG20
SG18
SG19
SG15
SG16
SG11
SG10
SG12
SG1
SG2
AD2
AD1
P1
P2
[63] SG3
SG6
SG5
SG7
GR15
GR16
SG34
GR5
GR4
GR8
GR6
GR7
GR2
GR3
GR13
GR12
GR14
GR9
GR10
GR11
[50] OSCI
[49] VSS
SG32
SG31
SG33
SG29
SG30
[32] GR1
[31] SG35
CSB
VEE
OSCO
RSTB
VDD
CLKB
DIN
REMOTE SENSOR
PHOTO_2
DECK2
SYS6V_GND
SYS6V_GND
FLD_CLK
FLD_RESET
FLD_DATA
HEADPHONE
MUSIC PORT
KEY2
JOG_B
JOG_A
DVREF+
5
6
4
2
3
1
7
CN6902
KEY2
DVREF+
JOG_B
M_PORT
JOG_A
SYS6V_GND
SYS6V_GND
SYS6V_GND
DECK2
DISC 5
DECK1
S6707
USB
DISC 4
MIC
VOL +
MIC
VOL -
SINGLE
CHANGE
OPEN
/CLOSE
MULTI
CHANGE
SURROUND
ENHANCER
SUPER
SURROUND
SUPER
SOUND
EQ
SOUND
EQ
POWER
DISC 3
DISC 2
DISC 1
PL2
PLUNGER_1
MODE_1
PLUNGER_2
M+9V
DVREF+
MODE_PB
DGND
PL1
DECK2
DVREF+
HALF_PB
PHOTO_PB
PHOTO_RB
SYS6V_GND
47
48
44
45
40
41
36
33
35
34
38
39
37
43
42
46
62
63
58 57
60
61
59
64
53
50 49
52 51
55
56
54
1
8
7
9
4
6
5
16
12
13
10
11
15
14
2
3
23 24
21
18 19
17
20
22
31
29 30
27 28
25 26
32
H6701
CN6703
CN6702
H6703
L6903 G0C100JA0052
L6905
G0C100JA0052
L6906
G0C100JA0052
SA-VK860EE PANEL CIRCUIT
FL DRIVER
PLUNGER CONTROL
B1GBCFJJ0051
Q6601
PLUNGER CONTROL
B1GBCFJJ0051
Q6602
Q6705
B1GBCFJN0033
PLUNGER SUPPLY
B1ACKD000006
Q6603
Q6604
B1ACKD000006
PLUNGER SUPPLY SWITCH
Q6703
B1GBCFJN0033
LED DRIVE
Q6704
B1GBCFJN0033
LED DRIVE
Q6701
B1GBCFJN0033
LED DRIVE
Q6702
B1GBCFJN0033
DC DETECT
G0C100JA0052
G0C101JA0052
FL_GND
C6713
330P
C6715
47P
C6714
330P
C6711
330P
C6712
330P
LJ1*
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
103
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