Acer AL1751 - Scaler

47
VCC1.83
VPLL
FB404
600 OHM
C413
0.1uF
VCC3.33
C404
0.1uF
PA4
R407
4.7K 1/16W
VAA2
C425
100pF
VAA4
SOG4
+ C429
10uF/16V
VAA23
+ C421
10uF/16V
G+4
VAA1
VCC3.3
PB8
R-4
CLK-4
VAD
C449
NC/100P
C412
0.1uF
AD0 7
VPLL
3-WIRE
PA1
PA9
PB[0..9]
R402 390 1/16W
AD3 7
R443 2.2K 1/16W
C428 0.1uF
HWRESET7
PB4
C403
0.1uF
VAA33
PB9
VPO
R408
FB403
600 OHM
U401
MST8031/8131
63
60
61
58
62
59
57
37
38
40
41
43
44
46
47
49
50
52
66
67
69
70
71
32
72
73
74
107
55 35 45
3
51 11 21 84 94 104 114 126 18 87 97 117
39 56 36
2
54 42 10 20 85 95 115 127 19 86 96 105 116
33
34
108
109
110
111
112
113
118
119
120
121
122
123
124
125
128
1
29
28
30
31
53 65
64 48
106
103
102
68
77
78
6
RIN0
GIN0
SOGIN0
BIN0
RIN0M
GIN0M
BIN0M
HSYNC0
VSYNC0
R+
R-
G+
G-
B+
B-
CK+
CK-
REXT
REFP
REFM
CSZ
SDA
SCL
HWRESETZ
INT
PWM0
PWM1
LVACKM
AVDD
AVDD_MPLL
AVDD_DVI
BYPASS
AVDD_DVI
VDDP VDDP VDDP VDDP VDDP VDDP VDDP
VDDC VDDC VDDC VDDC
AVSS_DVI AVSS AVSS_MPLL
AVSS_LPLL
AVSS_PLL AVSS_DVI GNDP GNDP GNDP GNDP GNDP GNDP GNDC GNDC GNDC GNDP GNDC
XIN
XOUT
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
NC/LVB3P
NC/LVB3M
NC/LVBCKP
NC/LVBCKM
NC/LVB2P
NC/LVB2M
NC/LVB1P
NC/LVB1M
NC/LVB0P
NC/LVB0M
DDC1_CLK/GPO8
DDC1_DAT/GPO7
ADO/NC
AD3/NC
AVDD_PLL
AVDD
AVSS AVSS_DVI
LVACKP
LVA3M
LVA3P
AVSS
AD1/NC
AD2/NC
BUS TYPE/NC
VDD
PB7
Volume8
PA0
FB407
600 OHM
C418
0.1uF
VDVI
FB402
600 OHM
C414
0.1uF
C424 22pF
VPO
PA[0..9]
R403
10K 1/16W
PB1
C408
0.1uF
SDA7
C409
0.1uF
FB406
600 OHM
B+4
PA6
G-4
AdjBACKLITE3
PB6
PA5
R401 10K 1/16W
RIN4
C401
0.1uF
INT7
R444 0 1/16W
CLK+4
GNDB4
HSYNC4
VCC3.3
PA8
+ C419
10uF/16V
VDVI
PB3
PB5
VDD
C417
0.1uF
CSZ7
PA2
C423
0.1uF
VAA13
C410
0.1uF
PB2
VAA43
PB0
R404
10K 1/16W
GNDR4
+ C402
10uF/16V
C426
1uF/25V
B-4
R407
VAA3
C430
0.1uF
+ C416
10uF/16V
VDVI
4.7K
C427 22pF
C415
0.1uF
Direct Bus
VSYNC4
PA7
AD1 7
R+4
SCALER
D
TSU56AK FOR ACER
B
58Wednesday, January 19, 2005
Title
Size Document Number Rev
Date: Sheet
of
C422
0.1uF
PB[0..9] 6
VDPLL
FB401
600 OHM
BIN4
4.7K
VDPLL
X401
14.318MHz
PA3
C405
0.1uF
AD2 7
R406
10K 1/16W
SCL7
VAD
VCC5V
C450
NC/100P
C420
0.1uF
NC
R405
10K 1/16W
PA[0..9] 6
FB405
600 OHM
GNDG4
C407
0.1uF
C406
0.1uF
GIN4
R408
NC
VCC1.8
+ C411
10uF/16V
NC