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ステレオシステム Panasonic SA-VKX80EEのPDF サービスマニュアルをオンラインで閲覧またはダウンロードできます。Panasonic SA-VKX80EE 31 ページ。 Dvd stereo system
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SCHEMATIC DIAGRAM - 8
: +B SIGNAL LINE
B
MAIN CIRCUIT
: -B SIGNAL LINE
DVREF
R2802
47K
FL_DOUT
FL_CS
FL_CLK
MIC_SW
CLIP_S
ROTARY_JOG
R2806
100
V_JOG_A
R2807
100
KEY2
R2801
100
KEY1
R2800
100
R2803
5.6K...EE
15K...GN
10K...PH
TEMP_D
RESET
SYS_GND
TO MAIN
SECTION (3/8)
CNVSS
P1
47
48
49
: TAPE AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: AUX/MIC/MUSIC PORT AUDIO INPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
R2847
100K
R2848
100K
R2871
15K
R2869
10K
R2868
15K
C2806
0.1
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65 64
63
62
61
60 59
58
57
56
55
54
53
81
FL_DATA
82
FL_CS
83
FL_CLK
84
MIC-SWITCH
R2805
NC
MUTE_A
85
100
86
CLIP_S
DC_DET2
[78] NC
[51] NC
87
NC
[79] VOL/D.BASS LED
DC_DET1
[80] RIPPING LED
88
NC
EE_DATA
IC2800
DVD_REG
89
RFKWMVKX80GA
90
MODEL_CS
EE_CS/EFP/EPM
MICRO PROCESSOR
91
ROTA_JOG
[97] TEMP SENSE
VOL_JOG
AGC_ACT/CLIP_ATTN
92
[98] VREF
[33] EFP_SCLK
[99] AVCC
[32] EFP_RXD1
93
KEY2
[100] NC
[31] REG1/EFP_TXD1
94
KEY1
DVD_CLK
95
NC
DVD_STA
96
AVSS
DVD_CMD
97
EFP_BUSY
98
99
100
1
2
3 4
5
6
7
8
9
10 11
12
13
14 15
16
17
18 19
20 21
22 23
24 25
26
27
28
C2805
0.1
R2814
1M
C2802
0.01
3
2
1
R2813
C2803
330
18P
R2812
10M
C2804
18P
X2801
H0A327200097
50
51
52
: AM SIGNAL LINE
: FM SIGNAL LINE
: AM/FM SIGNAL LINE
QR2800
B1GBCFJJ0051
SWITCH
R2839
47K
R2840
47K
R2841
22K
R2842
47K
R2843
47K
52
51
RXD
DC_DET2
NC
50
NC
49
DC_DET
NC
48
TXD
NC
47
MUTE_A
46
R2857
47K
45
R2846
R2856
47K
VREF+
44
1K
EE_DAT
43
EE_CLK
EE_CLK
42
EE_CS
41
NC
40
CLIP_ATTN
39
NC
38
R2824
100
37
R2828
100
36
R2826
100
35
BUSY
34
CLK
33
32
31
29
30
R2844
100K
SYNC
R2874
10K
R2872
10K
TO MAIN
SECTION (8/8)
18
53
54
55
CN3500
50
USB-REC-R
1
A_RIN
ASP_GND
2
ADGND
USB-REC-L
3
A_LIN
4
ADGND
5
TV_ROUT
6
ADGND
RSTB
7
RSTB
CDTI
8
CDTI
CCLK
9
CCLK
CSN
10
CSN
IECOUT
11
FUNC_SW/IECOUT
12
PW_VREF
13
CEC_IN_OUT
R3512
14
DGND
0
MCLK
15
MCLK
16
DGND
17
SDATA2
DGND
18
DGND
19
SDATA1
20
DGND
21
SDATA0
R3513
22
DGND
0
LRCK
23
LRCK
A
R3514
TO
24
DGND
0
BICK
DVD MODULE
25
BLCK
SDTI1
CIRCUIT (FP8101)
26
DMIX_OUT
IN SCHEMATIC
R3515
27
NSW+6V
0
DIAGRAM - 2
28
MGND
29
M+9V
30
MGND
M9V
31
M+9V
32
DGND
33
D+5V
L2901
34
DGND
0
D+5V
35
D+5V
36
DGND
C3509
C3512
0.47
0.1
37
D+5V
38
DGND
K3503
C3510
39
D+5V
0
0.1
GND
40
VGND
L2902
0
41
V+5V
42
ADGND
A+5V
43
ADC5V
ZFLAG&AMUTE
LB3506
0
44
ZFLAG&AMUTE
OPEN_SW
45
OPEN_SW
LDIN
46
LDIN
LB3507
0
47
INNER_SW
48
DOP_CPU_STAT
49
DOP_CPU_CMD
LB3508
0
50
DOP_CPU_CLK
1
CN2899
RESET
1
RESET
CNVSS
2
CNVSS
SYS3.3V
3
VCC
BUSY
4
BUSY
FOR DEBUG
5
EFM
CLK
6
CLK
RXD
7
RXD
TXD
8
TXD
1/8
2/8
3/8
4/8
5/8
6/8
7/8
8/8
SA-VKX80EE/GN/PH MAIN CIRCUIT
56
A
B
C
D
E
F
G
H