Sony VPL-X2000U Service Manual page 209

IC2601
OSD SCAN CONVERTER
5
5/8
AS AS
RD 6
5/8
SC R/W RD
WR 7
WR
10–25
5/8 SC A ADDR0–15
A0–A15
28–35
5/8
SC D DATA0–7
D0–D7
41
1/8 20M–SC CPU–CLK
43
SIG–CLK
45
5/8 H–WR
H–WR
46
5/8
V–WR V–WR
50
5/8
C–RESET CLR
54
5/8 OSDCK DCK1
55
5/8 R RED1
56
5/8
G GREEN1
ERAS–EVEN
57
5/8
B BLUE1
58
5/8 I VOB1
GREEN–ODD
IC2603(2/3)
GREEN–EVEN
96
1 2
1/8 V VD
IC2603(3/3)
13 12 95
1/8 H HD
85
2CLK
2
1/8 2CLK 4
1
IC2605
AND
A B
191–198,200–207
M2-D0–D15
M2-D0–D7,M2-D8–D15
170–174,176–181,184–188
M2-A0–A15
M2-A0–4,M2-A5–10,M2-A11–15
166
M2–RD
167
M2–WR
147–154,158–165
M1-D0–D15
M1-D0–7,M1-D8–15
126–129,132–137,139–144
M1-A0–A15
M1-A0–3,M1-A4–9,M1-A10–15
124
M1–RD
125
M1–WR
75 IOD
ERAS–ODD
74 IEV
73 BOD
BLUE–ODD
72 BEV
BLUE–EVEN
69 GOD
68 GEV
67 ROD
RED–ODD
66 REV
REV 41
RED–EVEN
GEV 42
BEV 43
IEV 44
88
EXTFBK
ROD 1
GOD 2
BOD 3
IOD 4
IC2604
D.FF
3 1
Q
CK
2
Q
7 6
CLR
PR
3 4
IC2603(1/3)
C D
M (6/8) M (6/8)
IC2607
OSD FRAME MEMORY
7–10,13–16
29–32,35–38
I/O1–I/O16
1–5,18–27 39
42–44
LB
A0–A15
40
UB
41
OE
17
WE
6
CE
IC2608
OSD FRAME MEMORY
7–10,13–16
29–32,35–38
I/O1–I/O16
39
1–5,18–27
LB
42–44
40
A0–A15
UB
41
OE
17
WE
6
CE
IC2611
OSD ENCODER
38 YMOD
I/O24
I/O23
37 YSOD
I/O22
I/O25
36 IOD
I/O21
35 BOD
I/O26
I/O20
34 GOD
I/O27 I/O19
33 ROD
I/O18
I/O28
32 YMEV
I/O17
I/O29 31 YSEV
I/O16
26 IEV
I/O30
I/O15
25 BEV
I/O31
I/O14
9 24 GEV
I/O13
I/O11
23 REV
10
I/O01 I/O12
14
I/O5
13
I/O4
27 SCLK
Y2/SCLK
30 MODE
IN2/MODE
7 ISPEN
ISPEN
8 SDI
SDI/IN0
18 SDO
SDO/IN1
12
I/O3
5
YO
M BLOCK (6/8)
8-21 8-21
E
CN2001
B66 OSD–YM–R
B65 OSD–YS–R
A66 OSD–I–R
A65 OSD–B–R
B64 OSD–G–R
B63 OSD–R–R
TO BB BOARD
A64 OSD–YM–L
VIA BM BOARD
A63 OSD–YS–L
B62 OSD–I–L
B61 OSD–B–L
A62 OSD–G–L
OSD–R–L
A61
CN2601
1 SCLK
3 MODE
5 ISPEN
6 SDI
7 SDO
F G
1
2
3
4
5
H