Read Panasonic WJ-HD500A Service Manual Supplement online
– 8 –
D1-D8
Q1
Q2
Q5
Q6
Q8
Q4
Q7
Q1
Q2
Q3
D1-D8
CLK
#RES
IC815
LATCH
V5D
Q801
BZ801
IC814
LATCH
IC601
A/D CONVERTER
IC551
A/D CONVERTER
CLK
#RES
2
5
12
15
19
9
16
2
5
6
23
VIN1
23
VIN1
89
M[2]
89
M[2]
17
VRCL1
13
VRB1
24
VRT1
TP602
VR601
89
M[2]
23
VIN1
80
CLKX2
28
MODE[1]
39
SCL
40
SDA
36
RESET-L
3,4,7,8,13,
14,17,18
5RESET (1/10)
PLYSEL (10/10)
DCKPLY (10/10)
DVVPLY (10/10)
DHVPLY (10/10)
DHVPLY (10/10)
DOEPLY (10/10)
DY(0-7) PLY,DC(0-7) PLY (10/10)
DY(0-7) REC,DC(0-7) REC (9/10)
MDSEL (10/10)
ASEL (10/10)
ASEL (10/10)
SPTMSK (10/10)
STPCNT (10/10)
5DAT (0-15)
5DAT(0-7)
5DAT(8-15)
WRGP0 (2/10)
DEC27M (9/10)
PALnNT (1/10)
I2CSCL (2/10)
I2CSDA (2/10)
DEC0RS (3/10)
DEC1RS (3/10)
DEC2RS (3/10)
CPOUT0 (8/10)
MDVA (8/10,10/10)
TO
ANALOG
BOARD
. . . CN11
ANALOG
BOARD
. . . CN11
3,4,7,8,13,
14,17,18
1
11
1
11
15
14
13
12
11
10
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
CPOUT0
AGND
CPOUT1
AGND
CPOUT2
AGND
REC1V
AGND
REC2V
AGND
MULTV
AGND
MDVA
AGND
AGND
AGND
CN11
IC651
A/D CONVERTER
80
CLKX2
28
MODE[1]
39
SCL
40
SDA
36
RESET-L
80
CLKX2
28
MODE[1]
39
SCL
40
SDA
36
RESET-L
17
VRCL1
13
VRB1
Y[0]-Y[7]
53-60
C[0]-C[7]
CLKXO
63-70
76
HSYNC-L
75
VSYNC-L
74
VVALID
73
HVALID
72
ODD/EVEN
71
CLKXO
76
HSYNC-L
75
VSYNC-L
74
VVALID
73
HVALID
72
ODD/EVEN
71
CLKXO
76
HSYNC-L
75
VSYNC-L
74
VVALID
73
HVALID
72
ODD/EVEN
71
Y[0]-Y[7]
53-60
Y[0]-Y[7]
C[0]-C[7]
53-60,63-70
C[0]-C[7]
63-70
24
VRT1
TP601
VR551
17
VRCL1
13
VRB1
24
VRT1
TP603
VR651
CPOUT1 (8/10)
IC552
BUFFER
2,3,5,6,
8,9,11,12
1
24
13,14,16,17,
19,20,22,23
2B1-2B8
1B1-1B8
1DIR
2DIR
1A1-1A8
2A1-2A8
26,27,29,30,32,
33,35-38,40,41,
43,44,46,47
33,35-38,40,41,
43,44,46,47
25
#2OE
48
#1OE
2
3
5
6
8
9
13
14
16
17
19
20
IC691
BUFFER
1B1
1B2
1B3
1B4
1B5
1B6
2B1
2B2
2B3
2B4
2B5
2B6
1A1
1A2
1A5
1A6
2A1
2A2
2A5
2A6
47
46
41
40
36
35
30
29
48
#1OE
25
#2OE
1
24
1DIR
2DIR
IC602
BUFFER
2,3,5,6,
8,9,11,12
1
24
13,14,16,17,
19,20,22,23
2B1-2B8
1B1-1B8
1DIR
2DIR
1A1-1A8
2A1-2A8
26,27,29,30,32,
33,35-38,40,41,
43,44,46,47
33,35-38,40,41,
43,44,46,47
25
#2OE
48
#1OE
MAIN BOARD (7/10)
DCKREC (9/10)
DHSREC (9/10)
DHVREC (9/10)
DOEREC (9/10)
IC828
PLD
1
40
PTD0
FPINT
FPVIDEO
CLK27M
TCK
TMS
TDO
TDI
DECSEL1
DECSEL2
DECSEL
V1
VVALID1
V2
VVALID2
3
5
8
28
32
4
NTPAL-P
10
#PTD0 (1/10)
FPIREC (9/10)
FPVREC (9/10)
E27REC (9/10)
PLDTCK (1/10)
DVSREC (9/10)
DVVREC (9/10)
PLDTMS (1/10)
PLDTDO (1/10)
HOUT-P
VOUT-P
14
DHSPLY (10/10)
16
DVSPLY (10/10)
PLDTDI (1/10)
35
33
47
20
21
23
24
27
26
H-P
V-P
CLK-P
ODD-P
9
12
29
11
PLDVIN
DOEPLY
DCKPLY
PLDHIN
D1VS
D1VV
D2VS
D2VV
DCKPLY
DOEPLY
PLDHIN
PLDVIN
D2VS
D2VV
D1VS
D1VV
VOUT
VVALID
BLOCK DIAGRAM OF MAIN BOARD (7/10)
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