Read Panasonic SA-VKX80GA / SA-VKX80GC / SA-VKX80GS Service Manual online
114
TO DVD MODULE
SECTION (4/4)
SECTION (4/4)
TO DVD MODULE
SECTION (1/4)
SECTION (1/4)
P1
CN
CO
CQ
CR
CS
CT
CX
DA
CZ
CU
CV
CW
14
17
18
19
20
10
2
3
7
8
4
5
P1
A
DVD MODULE CIRCUIT
SCHEMATIC DIAGRAM - 2
SA-VKX80GA/GC/GS
DVD MODULE CIRCUIT
2/4
4/4
1/4
3/4
B
TO
MAIN CIRCUIT
(CN3500)
IN SCHEMATIC
DIAGRAM - 8
MAIN CIRCUIT
(CN3500)
IN SCHEMATIC
DIAGRAM - 8
: +B SIGNAL LINE
: CD/DVD VIDEO INPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB SIGNAL LINE
11
13
12
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
B
D
E
F
H
G
C
IC8422
C0FBAK000026
9
8
7
6
11
10
LRCK
SDT0
MCLK
VA
VD
DGND
5
4
3
2
1
16
15
14
13
12
PDN
R8404
AIN0
1K
DIF
CKS0
CKS2
SCLK
AGND
AINL
VCOM
CKS1
AINR
AINL
AINR
RSTB
R8312
1K
R8311
2.4K
L8302
G1C100M00049
L8301
G1C100M00049
C8311
0.1
C8621
10P
G1C100M00049
L8303
H0J270500131
X8621
C8622
8P
R8621
1M
R8622
1K
AINL
AINR
100
LB8691
100
LB8692
0
LB8423
0
LB8430
A/D CONVERTER
0
R8421
CPU-CLK
CPU-STAT
R8325
200
R8321
200
R8331
200
R8335
200
R8341
200
C8431
C8432
C8433
10
10
16V10
C
Y
Y_PY_G
AOUT1
AOUT2
LRCK
DMIXOUT
AOUT0
AMUTE
CB_PB_B
CR_PR_R
SRCK
ADAC-CLK
ADAC-CLK
DGND
AGND
DAC4OUT
DAC5OUT
DAC3OUT
DAC1OUT
DAC2OUT
LB8693
100
K8114
0
K8115
0
K8116
0
K8117
0
2K
R8407
K8691
0
K8695
0
0.1
C8320
ZFLAG
INNER_SW
K8100
0
C8024
0.1
F1J1E1040022
FL8104
F1H0J1050018
FL8102
F1H0J1050018
FL8103
F1H0J1050018
FL8421
OPEN_SW
ZFLAG
LDIN
6
7
5
9
47
44
39
40
35
31
27
24
21
20
22
16
15
18
17
11
13
12
10
14
19
23
26
25
30
28
29
34
32
33
38
36
37
43
41
42
46
45
49
48
8
1
1
50
3
4
2
50
FP8101
0
R8422
LB8422
J0JDC0000045
LB8427
LB8426
LB8428
LB8429
LB8421
LB8425
0
0
0
0
0
0
LB8431
0
LB8436
0
LB8424
0
DGND
DGND
DGND
MGND
SB03(ADAC)
SBT3(ADAC)
MGND
BICK
DGND
DGND
DGND
DGND
MCLK
DGND
DGND
LRCK
LRCK
LRCK
SRCK
SDATA1
SDATA2
SDATA0
IECOUT(SPDIF)
M+9V
STBDAC(ADAC)
CEC_IN_OUT
PW_VREF
A_LIN
ADGND
A_RIN
ADGND
ADGND
TV_ROUT
NRST(ADAC)
M+9V
D+5V
D+5V
D+5V
V+5V
VGND
ADC5V
ADGND
D+5V
DGND
LDIN
INNER_SW
OPEN SW
NSW+6V
DMIX-OUT
ZFLAG&AMUTE
DOP_CPU-CLK
DOP_CPU-CMD
DOP_CPU-STAT
DOP_CPU-CLK
CPU-CMD
DOP_CPU-STAT
DOP_CPU-CLK
DOP_CPU-STAT
NRST
AUDIODIGITAL
0
K8105
R8327
33
C8325
0.1
R8328
BUFFER
1K
Q8325
B1ADDF000012
R8323
33
Q8321
B1ADDF000012
BUFFER
R8324
1K
C8321
0.1
C8330
L8330
G1C100M00049
R8334
1K
C8331
0.1
6.3V47
33
R8336
Q8335
B1ADDF000012
33
R8333
BUFFER
BUFFER
R8337
1K
Q8331
B1ADDF000012
C8335
0.1
BUFFER
33
R8342
Q8341
B1ADDF000012
C8341
0.1
R8343
1K
IC9006
C0DBZYY00311
EN
IN
GND
OUT
OC
HIGH SIDE SWITCH
2
4
1
5
3
VBUS_EN
C9008
220P
USB_OVER
VBUS_OUT
C9006
0.1
10K
R9036
R8318
15K
R8317
15K
D+
D-
K8118
0
K8119
0
K8120
0
K8121
0
FL8101
F1H0J1050018
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