Acer AL1917L, Service Manual

Page: 39 / 40

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SCL
CSZ
SDA
HWRESET
INT
INV_ADJ
VOL_ADJ
INV_ON/OFF
RA5
RA4
RA3
RA2
RA0
RA1
RA[0..5]
GA5
GA4
GA1
GA3
GA2
GA0
GA[0..5]
BA0
BA3
BA2
BA1
BA4
BA5
BA[0..5]
RB1
RB0
RB2
RB3
RB4
GB0
GB1
RB5
GB2
GB4
GB3
BB1
BB2
BB0
GB5
BB4
BB3
BB5
G+
R+
RB[0..5]
GB[0..5]
BB[0..5]
B-
R-
B+
G-
CLK+
CLK-
FCKP
BCKP
FCKN
BCKN
STV
GVON
OE
FSTHI
CKV
BSTHI
STB
VCM_PWM
DDC_CLK
DCDC_ON
VGA_5V
DDC_DAT
V5A_ESD
POL
GVOFF
AD0
AD3
AD1
AD2
RIN
SOG
BIN
GNDR
GNDB
GIN
GNDG
HSYNC
VSYNC
PANEL_ON
V5A
MUTE
DDC2_DAT
DDC2_CLK
DSUB_DET
V12A
V33D
DVI_5V
AUDIOR-
AUDIOL-
V33D
V18C
VPLL
VPO
VAD
VDD
VDVI
VDPLL
V33D
V33A
V33A
V33A
V33A
V18C
VDPLL
V18C
VDVI
VPLL VAD VPO VDD VDVI
V33A
C25
0603/100n/25V/Y/RoHS
C25
0603/100n/25V/Y/RoHS
C23
0603/100n/25V/Y/RoHS
C23
0603/100n/25V/Y/RoHS
B2
VGA
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
DDC_DAT
DDC_CLK
SOG
HSYNC
V5A
VGA_5V
V5A_ESD
DSUB_DET
C9
0603/100n/25V/Y/RoHS
C9
0603/100n/25V/Y/RoHS
C19
0603/100n/25V/Y/RoHS
C19
0603/100n/25V/Y/RoHS
C24
1206/10u/16V/5/RoHS
C24
1206/10u/16V/5/RoHS
C17
0603/100n/25V/Y/RoHS
C17
0603/100n/25V/Y/RoHS
C11
1206/10u/16V/5/RoHS
C11
1206/10u/16V/5/RoHS
C5
0603/100n/25V/Y/RoHS
C5
0603/100n/25V/Y/RoHS
C26
0603/100n/25V/Y/RoHS
C26
0603/100n/25V/Y/RoHS
B8
PANEL
BSTHI
FSTHI
GVON
STB
RA[0..5]
GA[0..5]
BA[0..5]
RB[0..5]
GB[0..5]
BB[0..5]
POL
GVOFF
STV
OE
CKV
FCKN
FCKP
BCKN
BCKP
VC
M
_PW
M
DCDC_
O
N
PAN
EL_ON
V33D V5A V12A
B3
DVI
G+
R+
B-
R-
B+
G-
CLK+
CLK-
V5A
V5A_ESD
DDC2_CLK
DDC2_DAT
D
V
I_5V
C2
0603/100n/25V/Y/RoHS
C2
0603/100n/25V/Y/RoHS
C7
0603/100n/25V/Y/RoHS
C7
0603/100n/25V/Y/RoHS
C12
0603/100n/25V/Y/RoHS
C12
0603/100n/25V/Y/RoHS
C20
0603/100n/25V/Y/RoHS
C20
0603/100n/25V/Y/RoHS
R2
OPEN
R2 OPEN
C8
1206/10u/16V/5/RoHS
C8
1206/10u/16V/5/RoHS
C16
0603/100n/25V/Y/RoHS
C16
0603/100n/25V/Y/RoHS
L3
BK1608LL121/RoHS
L3
BK1608LL121/RoHS
L4
BK1608LL121/RoHS
L4
BK1608LL121/RoHS
R1 0603/390R/1%/RoHS R1 0603/390R/1%/RoHS
Y1
14.31818MHz
Y1
14.31818MHz
C6
NC C6
NC
C27
0603/100n/25V/Y/RoHS
C27
0603/100n/25V/Y/RoHS
C1
1206/10u/16V/5/RoHS
C1
1206/10u/16V/5/RoHS
R3
0603/4.7K/5%/RoHS
R3
0603/4.7K/5%/RoHS
L6
BK1608LL121/RoHS
L6
BK1608LL121/RoHS
C3
0603/100n/25V/Y/RoHS
C3
0603/100n/25V/Y/RoHS
B4
MPU
CSZ
SCL
SDA
DDC_CLK
DDC_DAT
INT INV_ON/OFF
HWRESET
VCM_PWM
DCDC_ON AD0
AD1
AD2
AD3
VGA_5V
PANEL_ON
V5A
MUTE
D
V
I_5V
DDC2_DAT
DDC2_CLK
DSUB_DET
AUDIOL-
AUDIOR-
AUDIO_FUNCTION
C21
0603/100n/25V/Y/RoHS
C21
0603/100n/25V/Y/RoHS
C18
0603/100n/25V/Y/RoHS
C18
0603/100n/25V/Y/RoHS
C4
1206/10u/16V/5/RoHS
C4
1206/10u/16V/5/RoHS
C28
0603/100n/25V/Y/RoHS
C28
0603/100n/25V/Y/RoHS
B1
POWER
IN
V_AD
J
INV_ON/OFF
V5A
V18C V33D
VOL_AD
J
MUTE
V12A
AUDIOL-
AUDIOR-
AUDIO_FUNCTION
C15
0603/22p/50V/N/RoHS
C15
0603/22p/50V/N/RoHS
RIN0
63
GIN0
60
SOGIN0
61
BIN0
58
RIN0M
62
GIN0M
59
BIN0M
57
HSYNC0
37
VSYNC0
38
R+
40
R-
41
G+
43
G-
44
B+
46
B-
47
CK+
49
CK-
50
REXT
52
REFP
66
REFM
67
ALE/CSZ
69
WRZ/SDA
70
RDZ/SCL
71
HWRESETZ
32
INT
72
PWM0
73
PWM1
74
NC
106
NC
107 AVD
D
55
A
V
DD_
MP
L
L
35
A
V
DD_
DV
I
45
BYPASS
3
A
V
DD_
DV
I
51
V
DDP
11
V
DDP
21
V
DDP
84
V
DDP
94
V
DDP
104
V
DDP
114
V
DDP
126
V
DDC
18
V
DDC
87
V
DDC
97
V
DDC
117
AVSS_D
VI
39
AVSS
56
AVSS_M
PLL
36
AVSS_LPLL
2
AVSS_PLL
54
AVSS_D
VI
42
G
NDP
10
G
NDP
20
G
NDP
85
G
NDP
95
G
NDP
115
G
NDP
127
G
NDC
19
G
NDC
86
G
NDC
96
G
NDP
105
G
NDC
116
XIN
33
XOUT
34
RA1P
108
RA1N
109
RA2P
110
RA2N
111
RA3P
112
RA3N
113
GA1P
98
GA1N
99
GA2P
100
GA2N
101
GA3P
102
GA3N
103
BA1P
88
BA1N
89
BA2P
90
BA2N
91
BA3P
92
BA3N
93
RB1P
16
RB1N
17
RB2P
22
RB2N
23
RB3P
24
RB3N
25
BUSTYPE
6
NC
7
GB1P
8
GB1N
9
GB2P
12
GB2N
13
GB3P
14
GB3N
15
NC
122
NC
123
BB1P
124
BB1N
125
BB2P
128
BB2N
1
BB3P
4
BB3N
5
CLKAP
118
CLKAN
119
CLKBP
120
CLKBN
121
ESP
75
OSP
76
AD1/EINV
77
AD2/OINV
78
GPO0
83
GPO1
82
GPO2
81
GPO3
80
GPO4
79
DDC1_CLK/GPO8
29
DDC1_DAT/GPO7
28
AD0/GPO6
30
AD3/GPO5
31
AVD
D
_PLL
53
AVD
D
65
AVSS
64
AVSS_D
VI
48
AVSS
68
U1
TSU57AK-LF/RoHS
U1
TSU57AK-LF/RoHS
C10
0603/100n/25V/Y/RoHS
C10
0603/100n/25V/Y/RoHS
C22 0603/22p/50V/N/RoHS C22 0603/22p/50V/N/RoHS
C14
0603/100n/25V/Y/RoHS
C14
0603/100n/25V/Y/RoHS
1 2
L1
BK1608LL121/RoHS L1
BK1608LL121/RoHS
C13
1206/10u/16V/5/RoHS
C13
1206/10u/16V/5/RoHS
L5
BK1608LL121/RoHS
L5
BK1608LL121/RoHS
L2
BK1608LL121/RoHS
L2
BK1608LL121/RoHS