Panasonic SA-VK31GC Service Manual page 72

SA-VK31GC / SA-VK31GS
SCHEMATIC DIAGRAM - 20
VCD MODULE CIRCUIT
L2307
G1C100K00020
D5V2
LD7
81 DSC_D7
HYSNC#
82 HSYNC#
LD6
83 DSC_D6
VSYNC#
84 VSYNC#
LD5
85 DSC_D5
YUV7
86 YUV7
YUV6
87 YUV6
YUV5
88 YUV5
YUV4
89 YUV4
VDD
90
91 GND
YUV3
YUV3
92
LD4
93 DSC_D4
YUV2
94 YUV2
LD3
DSC_D3
95
YUV1
96 YUV1
LD2
97 DSC_D2
YUV0
YUV0
98
LD1
99 DSC_D1
100 GND
L2302
J0JCC0000119
C2356 C2350
0.1 0.1
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: +B SIGNAL LINE
C2360
0.1
L2305
G1C100K00020
R2359
4.7K
R2358
L2305
100K
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63
IC2350
C1AB00001855
VCD AUDIO/VIDEO DECODER
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18
: VCD AUDIO SIGNAL LINE
: VCD VIDEO SIGNAL LINE
J0JCC0000119
R2360
75
C2362
0.1
C2364 16V100
C2365 0.1
C2366 16V47P
C2354 0.1
C2355
0.1
62 61 60 59 58 57 56 55 54 53 52 51
C2353
MIC2 50
C2352
MIC1 49
C2200
AOL+ 48
C2201
AOL- 47
C2400
AOR- 46
C2401
AOR+ 45
AVDD 44
43
VREFP
VREFM 42
AGND 41
AUX15 40
AUX14 39
38
AUX13
RBCK/SER_IN 37
AUX12 36
35
AUX11
AUX10 34
33
RSD/SPLL0
VDD 32
GND 31
19 20 21 22 23 24 25 26 27 28 29 30
R2351
4.7K
L2304
J0JCC0000119
C2351
0.1
72
L2311
L2350
G1C2R7K00005
C2368
C2367
470P 470P
R2202
22K
0.1
0.1
R2200 10K
16V10
16V10 R2201 10K
16V10 R2401 10K
16V10
R2400 10K
C2371
0.1
C2372
C2373
R2354
0.1
6.3V47P
4.7K
/RST
ARCLK
IRQ
AIN
R2352 R2353
4.7K 4.7K
+D2.75V