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
90 VDD
91 GND
YUV3
YUV3
92
LD4
93 DSC_D4
YUV2
94 YUV2
LD3
95 DSC_D3
YUV1
96 YUV1
LD2
97
DSC_D2
YUV0
98 YUV0
LD1
DSC_D1
99
100 GND
L2302
J0JCC0000119
C2356
0.1
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
C1AB00001855
VCD AUDIO/VIDEO DECODER
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C2350
0.1
: VCD AUDIO SIGNAL LINE
: +B SIGNAL LINE : VCD VIDEO SIGNAL LINE
C2362
0.1
C2364
C2365
C2366
C2354
C2355
0.1
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52
IC2350
RBCK/SER_IN
RSD/SPLL0
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
L2304
J0JCC0000119
72
L2311
J0JCC0000119
L2350
G1C2R7K00005
C2367
R2360
470P
75
16V100
0.1
16V47P
0.1
51
C2353 0.1
MIC2 50
C2352 0.1
MIC1 49
C2200 16V10
AOL+ 48
C2201 16V10
AOL- 47
C2400 16V10
AOR- 46
C2401 16V10
AOR+ 45
44
AVDD
VREFP 43
VREFM 42
C2372
C2373
AGND 41
0.1
6.3V47P
AUX15 40
AUX14 39
AUX13 38
37
AUX12 36
35
AUX11
AUX10 34
33
VDD 32
R2352
GND 31
4.7K
30
R2351
4.7K
C2351
0.1
C2368
470P
R2202
22K
R2200 10K
R2201 10K
R2401 10K
R2400 10K
C2371
0.1
R2354
4.7K
/RST
ARCLK
IRQ
AIN
R2353
4.7K
+D2.75V