PG-M15 (serv.man5). Service Manual Part 6 - Schematic diagrams (74-98) - Sharp Projector Service Manual (repair manual). Page 2

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75
6
5
4
3
2
1
A
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
U1
RGB outpu
t connector
X56/5
7
VGA 
OUTPUT 
CONNECTOR
21
5
Wednesday
S
eptember
05
2001
Title
Siz
e
Document 
Number
R
e
Date:
Sheet
of
VSYN
H-OUT
G-OUT
VGAIN-B
VGAIN-R
VGAIN-G
VGAIN-B
VGAIN-R
HSYN
VGAIN-G
R-OUT
B-OUT
V-OUT
HSYNCIN
1
VSYNCIN
1
VGAIN-B
1,4
VGAIN-G
1,4
VGAIN-R
1,4
Cb/Pb
13
YIN
1
3
Cr/Pr
13
GHSYNC
4
GVSYNC
4
+5V
+3.3VA
+5VA
+5VA
-5VA
-5VA
+5VA
-5VA
-5VA
-5VA
+5V
-5VA
+5V
+5V
+5V
+5V
D60
DA221
-
+
U3A
LT1
3
9
9
2
1
15
11
14
16
3
-
+
U2A
LT139
9
2
1
15
11
14
16
3
C6
10u
R7
1K
R10
75
R1
1K
-
+
U3B
LT1
3
9
9
5
4
12
13
R8
1K
-
+
U3C
LT1
3
9
9
7
8
10
9
6
R6
1K
R11
1K
R13
1K
C2
0.1u
CON1
VGAOUT
15
10
5
14
9
4
13
8
3
12
7
2
11
6
1
U1A
74LVC14
1
2
L1
10uH 
2.3A
C1
10u
-
+
U2C
LT1139
9
7
8
10
9
6
R15
75
R12
1K
U1B
74LVC14
3
4
U1F
74LVC14
13
12
U1E
74LVC14
11
10
C7
0.1u
R14
75
R9
7
5
R4
7
5
R217
1K
R216
1K
U5
LT161
7
5
1
4
2
3
Vin
sw
SHDN
GND
NFB
C11
0.1u
L2
22u
L3
22u
C13
47u
C12
47u
C14
1u
D6
C15
0.1u
C10
1u
R16
30.1K
R17
10K
D57
DA221
D56
DA221
R38
10
R39
10
R2
1K
-
+
U2B
LT1139
9
5
4
12
13
C4
0.1u
C3
10u
R5
75
D58
DA221
U37
74AHCT14/1G
2
4
D59
DA221
U36
74AHCT14/1G
2
4
R215
1K
BC1
0.1u
R3
1K
SCHEMATIC DIAGRAM: MAIN Unit-2/16 /
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-2/16
Ë 
VGA OUTPUT CONNECTOR / VGA-AUSGANGSANSCHLUSS
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