PG-M15 (serv.man5). Service Manual Part 6 - Schematic diagrams (74-98) - Sharp Projector Service Manual (repair manual). Page 3

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76
6
5
4
3
2
1
A
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: MAIN Unit-3/16 /
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-3/16
Ë 
U7 (SII151A)
X56/X
5
7
SII151A
Title
Size
Document Number
DDE
-PDO
GRO3
GGE
5
GGO
7
GGO
4
GRE4
GBO
6
GBO
5
GBO
0
GBE2
GBE1
GBO
7
DCLK
GBO
2
GBE5
GGO
0
GGE
1
DHSY
GBE0
GGO
6
GGO
2
GGE
7
GGE
2
GBE3
GRO4
GGO
3
GRE2
GGE
6
GRO7
GRO2
GRO1
GRE6
GRE3
GRE1
GRE0
GGE
3
GBO
3
EXT_RE
S
GRO6
GRE5
GBO
1
GRO0
GGO
5
GGO
1
GGE
4
GGE
0
GBO
4
GRO5
GRE7
DVSY
GBE7
GBE6
GBE4
DVSY
DHSY
-PDO
DDE
DCLK
SCDT
6
GBE[0:7]
4,5
GGE[0:7]
4,5
GRE[0:7]
4,5
GBO[0:7]
4,5
GGO[0:7]
4,5
GRO[0:7]
4,5
RX0+
1
RX0-
1
RX1+
1
RX1-
1
RX2+
1
RX2-
1
RXC
+
1
RXC-
1
-PDO
6
ADE
4
AHSY
4
AVSY
4
GHS
5
GVS
5
GFBK
5
GPEN
5
ACLK
4
GCLK
5
AFBK
4
PVCC1
AVCC1
+3.3VDD
+3.3VDD
PVCC1
AVCC1
+3.3VDD
+3.3VDD
+3.3VDD
+3.3VDD
+5V
+3.3VDD
+3.3V
U7
SII151A
90
91
85
86
80
81
93
94
96
100
4
1
7
3
9
2
8
10
11
12
13
14
15
16
17
49
50
51
52
53
54
55
44
46
47
48
40
41
42
19
28
45
58
76
5
39
68
98
79
83
87
89
92
18
29
43
57
78
6
38
67
97
82
84
88
95
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
56
59
60
61
62
63
64
65
66
69
70
71
72
73
74
75
77
99
RX0p
RX0m
RX1p
RX1m
RX2p
RX2m
RXCp
RXCm
EXT_RES
OCK_INV
PIXS
DFO
STAG_OUT
ST
PDO
PD
SCDT
QE0
QE1
QE2
QE3
QE4
QE5
QE6
QE7
QO0
QO1
QO2
QO3
QO4
QO5
QO6
ODCK
DE
VSYNC
HSYNC
CTL1
CTL2
CTL3
OGND1
OGND2
OGND3
OGND4
OGND5
GND1
GND2
GND3
PGND
AGND1
AGND2
AGND3
AGND4
AGND5
OVCC1
OVCC2
OVCC3
OVCC4
OVCC5
VCC1
VCC2
VCC3
PVCC
AVCC1
AVCC2
AVCC3
AVCC4
QE8
QE9
QE10
QE11
QE12
QE13
QE14
QE15
QE16
QE17
QE18
QE19
QE20
QE21
QE22
QE23
QO7
QO8
QO9
QO10
QO11
QO12
QO13
QO14
QO15
QO16
QO17
QO18
QO19
QO20
QO21
QO22
QO23
RSVD
L5
10uH
C24
0.001u
C192
330P
C26
0.001u
L6
10uH
R33
10K
R34
10K
R36
0
R37
0
C27
0.1u
C23
0.001u
R32
499
C194
330P
C29
22p
C25
10u
U8
74LVC157
2
3
5
6
11
10
14
13
1
15
4
7
9
12
1A
1B
2A
2B
3A
3B
4A
4B
A/B
G
1Y
2Y
3Y
4Y
C199
100P
U38
S-816-3.3
1
2
3
4
5
EXT
Vss
CTL
Vin
Vout
C217
10u
C218
10u
Q29
2SB138
6
C204
10u
C200
100P
C201
100P
C202
100P
C189
330P
C209
180P
C210
180P
R42
33
C190
330P
C211
180P
C191
330P
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