18.3. (C) Panel Circuit
C1
C2
TO
PANEL
SECTION (2/2)
TO
TACT SWITCH
CIRCUIT (H6557)
IN SCHEMATIC
DIAGRAM - 11
D
TO
DECK MECHANISM
CIRCUIT (CN971)
IN SCHEMATIC
DIAGRAM - 11
G
10
1
SCHEMATIC DIAGRAM - 9
C
PANEL CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
: MIC / MUSIC PORT 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
R6107
2.7K
R6199
10K
VREF+
R6104
1.2K
R6105
1.8K
R6103
1K
S6104
S6102
S6103
KEY1
R6102
1K
S6101
SYS6V
D6458
B3AAA0000803
R6458
3.9K
HALF
STGND
GND1
DECK2
100P
C6403
C6402
0.01
MODE_1
100P
C6404
R6959
R6957
470K
SYS6V
B0ACCE000003
D6803
R6954
VREF CONTROL SWITCH
DVREF CONTROL SWITCH
CONTROL SWITCH
47K
Q6804
B1ACCF000094
Q6803
B1ACCF000094
R6900
0
PCONT
0.1
C6401
Q6805
B1GACFJJ0018
VREF+
R6950
1K
R6956
4.7K
6
8
9
7
2
1
4
5
3
10
CN6401
DVREF+
10K
R6425
1K
R6412
B1GBCFJJ0051
Q6421
GND2
GND2
22K
R6415
C6421
100P
1K
R6416
B1GBCFJJ0051
Q6425
100P
C6425
270K
R6406
100P
C6405
270K
R6405
PLG2
PLG1
10K
R6421
MOT10V
PHOTO_1
DVREF+
R6402
10K
2.7
R6404
2.7
R6403
PHOTO_2
R6401
10K
22K
R6411
SUPPLY CONTROL
SUPPLY CONTROL
PLUNGER SWITCH
PLUNGER SWITCH
Q6411
B1ACKD000006
B1ACKD000006
Q6415
S6311
R6312
22K
R6313
68K
W6809
0
S6312
VREF+
KEY3
R6301
10K
VJOG_A
KEY2
VREF+
KEY2
VREF+
VJOG_B
VJOG_A
VJOG_B
MPORT_SW
MPORT_SW
4
5
1
3
2
7
6
H6901
S6307
R6308
2.7K
S6302
R6303
1K
R6304
1K
S6303
S6306
R6307
2.2K
S6305
R6306
1.8K
S6304
R6305
1.2K
R6309
4.7K
S6308
R6311
10K
S6310
R6310
6.8K
S6309
R6106
2.2K
S6107
HP_SW
R6952
5.6K
+9V
R6945
5.6K
MIC_OUT
DGND
DGND
D6933
B0ACEL000004
R6948
10K
39
R6946
R6930
15K
R6929
10K
B1GDCFJJ0047
Q6910
B1GDCFJJ0047
Q6911
D6931
B0ACEL000004
MIC_LVL1
MIC_LVL2
SW5V
R6949
10K
4.7K
R6947
B0ACEL000004
D6932
R6931
180
0
R6935
R6934
47
B1ABCF000176
Q6904
R6933
150
B1ABCF000176
Q6905
R6938
1K
R6937
1K
MIC_VOL
W6819
0
W6808
0
W6818
0
W6802
0
W6803
0
OP - AMP
C6929
100P
B1ABCF000176
Q6912
7
8
5
4
3
2
1
6
IC6930
C0ABBB000244
R6951
+VCC
-VCC
5.6K
C6930
100P
-9V
MIC_GND
MIC LEVEL SWITCH
MIC LEVEL SWITCH
LEVEL SWITCH DRIVER
LEVEL SWITCH DRIVER
MIC LEVEL SWITCH CONTROL
GND2
0
0
R6960
DISC 4
DECK 2
DISC 5
DISC 2
DISC 1
DISC 3
OPEN/CLOSE
MIC VOL -
MIC VOL +
SINGLE CHANGE
MULTI CHANGE
GND
NC
SOUND EQ
DECK 1
S.SEQ
POWER
ADVANCED
SURROUND
DECK_2
PHOTO_RP
PHOTO_PB
HALF_PB
MODE_PB
VREF_GND
PL1
PL2
DVREF
PL_GND
SA-VK460GC/GCS/GCT/GS PANEL CIRCUIT
1/2
2/2
0
R6936
R6944
10K
MIC MUTE SWITCH
B1ABGC000001
Q6913
MIC_MUTE
R6963
2.7K
R6964
4.7K
MIC_SW
C6939
0
R6961
10K
W6826
0
SA-VK460GC / SA-VK460GS / SA-VK460GCS / SA-VK460GCT
87
Summary of Contents for SA-VK460GS
Page 12: ...6 Accessories 12 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 14: ...7 2 Remote Control Operation Control 14 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 15: ...7 3 1 Disc Playability 7 3 Disc Information 15 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 17: ...7 4 DivX VOD Content 17 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 23: ...9 2 1 Service Mode Table 1 23 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 24: ...9 2 2 Service Mode Table 2 24 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 25: ...9 2 3 Service Mode Table 3 25 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 26: ...26 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 27: ...9 2 4 Service Mode Table 4 27 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 28: ...9 2 5 Service Mode Table 5 28 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 29: ...9 2 6 Special Mode Table 6 29 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 31: ...31 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 33: ...33 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 36: ...9 4 4 ECC Error Code Table 36 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 38: ...38 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 59: ...11 3 Checking and Repairing of Panel P C B 59 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 78: ...78 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 96: ...SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 96 ...
Page 108: ...108 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Page 110: ...SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 110 ...
Page 112: ...22 3 Packaging SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 112 ...