Sharp PG-M15 (serv.man8) Service Manual ▷ View online
73
6
5
4
3
2
1
A
B
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
BLOCK DIAGRAM-2 / BLOCKSCHALTBILD-2 (PG-M15S)
Ë
FORMATTER Unit / FORMATIERER-Einheit
VCC2,VOFFSET,VBIAS
VERSET
GENERA
TION
RESET ASIC
DMD 8460
DATAPATH
FORMATTER
DPF2A
SDRAM B
sht10
SDRAM A
sht9
ALLEGRO
MOTOR
CONTROL
sht15
MICRO
CONTROLLER
sht 4
CONTROL
FPGA
sht6
CONFIG/
SEQUENCE
PROM
CUSTOMER INTERF
ACE CONNECTOR
VCC2 (DMD)
VCC2 (ASIC)
VOFFSET
VBIAS
VRESET
+
5
V
+12V
CLOCK
OSC
sht7
sht1
1-15
sht16
sht18
DPF2A CONTROL
VSYNCZ
HSYNCZ
ACT
D
A
T
A
TFIELD
OLACT
SYNCV
A
L
LAMP CONTROL&STATUS
COLOR WHEEL INDEX
FPGA CLK
FLASH
PROGRAMMING
HEADER
IIC BUS
HITACHI
DOWNLOAD
HEADER
CLKIN
sht3
COLOR
WHEEL
CONTROL
COLOR WHEEL
S
T
A
T
U
S
CWRSTZ
VOLTAGE ENABLES
BIAS BIN
BIAS/RESET CONTROL
DMD CONTROL
PBUS2
MENORY CONTROL A
MENORY ADDRESS A(12)
MENORY ADDRESS B(12)
MENORY CONTROL B
DMD CONTROL
sht8
COLOR
WHEEL
DRIVE
U2
DATA (8)
U504
sh17
VSYNCZ, RESETZ
U13
U6
ADDRESS (19)
U12
MBIASRST (16)
INPUTCLK
U9
FPGA CLK
DMD CLK
SDRAM CLK
U10
U8
Red(7:0), Green(8:0)&Blue(7:0)
DMD
DA
T
A
(5..57)
CLKIN
MENORY ADDRESS(12)
74
6
5
4
3
2
1
A
B
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: MAIN Unit-1/16 /
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-1/16
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-1/16
Ë
DIGITAL INPUT CONNECTOR / DIGITAL-EINGANGSANSCHLUSS
D
V
I connector
DDCCLK
DDCDATA
DDCCLK
HSYNCIN
VSYNCIN
VSYNCIN
HSYNCIN
DDCDATA
RX2+
3
RX2
-
3
RX0+
3
RX0
-
3
RX1
-
3
RXC+
3
RXC-
3
VSYNCIN
2
HSYNCIN
2
VGAIN-R
2,4
VGAIN-B
2,4
VGAIN-G
2,4
RX1+
3
PC_VCC
PC_VCC
+5V
+5V
PC_VCC
+3.3V
+5V
-5VA
D63
DA221
D64
DA221
D65
DA221
R35
10
D51
DA221
D50
DA221
D41
DA221
C227
NC
C17
10pF
C18
10pF
C19
10pF
R30
75/1%
R29
75/1%
D43
DA221
D42
DA221
R31
75/1%
D45
DA221
D44
DA221
D46
DA221
D47
DA221
D48
DA221
U6
24LC21A
8
5
6
4
7
3
2
1
VCC
SDA
SCL
GND
VCLK
NC2
NC1
NC0
C16
22p
RP1
10*8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R21
2K
R22
2K
R23
33
C9
1uF
R26
10
JP1
DVI Conn.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
TX2-
TX2+
2/4
Shield
TX4-
TX4+
DDC CLK
DDC Data
AVsync
TX1-
TX1+
1/3
Shield
TX3-
TX3+
+5V Power
GND
Hot Plug Detect
TX0-
TX0+
0/5
Shield
TX5-
TX5+
CLK Shield
TXC+
TXC-
ARed
AGreen
ABlue
AHsync
AGND
R27
10
R28
10
R25
470
R19
10K
R18
10K
R20
10K
C8
1uF
R244
100
D61
DA221
D62
DA221
R245
100
75
6
5
4
3
2
1
A
B
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
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-2/16
Ë
VGA OUTPUT CONNECTOR / VGA-AUSGANGSANSCHLUSS
76
6
5
4
3
2
1
A
B
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: MAIN Unit-3/16 /
SCHEMATISCHEN SCHALTPLANS: HAUPT-Einheit-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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