PG-M15 (serv.man5). Service Manual Part 6 - Schematic diagrams (74-98) - Sharp Projector Service Manual (repair manual). Page 7

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80
6
5
4
3
2
1
A
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: MAIN Unit-7/16 /
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-7/16
Ë 
U11 (PW164-3) DISPLAY PORT / DISPLAY-SCHNITTSTELLE
X56/
5
7
PW164-3 DISPLAY PORT
A4
Tit
le
S
iz
e
Document Number
DRE0
DGE0
DBE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DCLKO
10
DVS
1
0
DHS
1
0
DENR
1
0
DRE[0:7]
10
DBE[0:7]
1
0
DGE[0:7]
10
+2.5V
+3.3V
+3.3V
+3.3V
+2.5V
+2.5V
+5V
+2.5V
BC6
0.1u
BC19
0.1u
BC27
0.1u
U15
S-816-2.5
1
2
3
4
5
EXT
Vss
CTL
Vin
Vout
BC7
0.1u
Q2
2SB1386
BC14
0.1u
C79
10u
C80
10u
BC20
0.1u
BC28
0.1u
BC8
0.1u
BC15
0.1u
BC21
0.1u
BC23
0.1u
Display Port
U11D
PW164
W12
V13
U13
Y15
R19
T20
R18
R17
T18
U19
T17
V20
U18
V19
W20
W19
Y20
V17
U16
W18
Y19
Y18
V16
U15
Y16
V15
W16
W15
Y12
W11
Y11
U10
V10
W10
Y10
W9
Y9
W8
V8
U8
Y8
Y7
W7
Y5
V6
U6
W5
Y4
V5
Y3
V4
Y2
DCLK
DVS
DHS
DEN
DRE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE0
DGE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DRO0
DRO1
DRO2
DRO3
DRO4
DRO5
DRO6
DRO7
DGO0
DGO1
DGO2
DGO3
DGO4
DGO5
DGO6
DGO7
DBO0
DBO1
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7
BC9
0.1u
BC13
0.1u
BC22
0.1u
BC16
0.1u
BC3
0.1u
BC10
0.1u
BC24
0.1u
Power and Ground
U11E
PW164
D4
D7
D10
B11
A12
D14
D17
G17
K17
P17
T19
U17
W17
U14
W14
U12
U11
U9
U7
W6
W4
U4
P4
L4
K4
G4
C7
C18
U20
V18
Y17
V12
V9
Y6
V3
K3
C3
C10
C11
B12
C14
G18
K18
P18
V14
Y14
V11
V7
U5
P3
L3
G3
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17
GND18
GND19
GND20
GND21
GND22
GND23
GND24
GND25
GND26
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
VCC13
VCC14
VCC15
VCC16
BC17
0.1u
BC4
0.1u
BC11
0.1u
BC25
0.1u
D66
NC
BC5
0.1u
C78
22p
BC18
0.1u
BC12
0.1u
BC26
0.1u
R62
33
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