HP L1702 Service Manual page 20

U401
33
3 RIN
RIN0
32
3 GNDR
RIN0M
30
3 GIN
GIN0
29
3 GNDG
GIN0M
31
3 SOG
SOGIN0
28
3 BIN
BIN0
27
3 GNDB
BIN0M
126
3 HSYNC
HSYNC0
127
3 VSYNC
VSYNC0
118
DDC1_CLK
117
DDC1_DAT
25
3 RIN1
RIN1
26
3 GNDR1
RIN1M
23
3 GIN1
GIN1
24
3 GNDG1
GIN1M
22
3 SOG1
SOGIN1
20
3 BIN1
BIN1
21
3 GNDB1
BIN1M
128
3 HSYNC1
HSYNC1
1
3 VSYNC1
VSYNC1
116
DDC2_CLK
115
DDC2_DAT
3
3 R+
R+
4
3 R-
R-
6
3 G+
G+
7
3 G-
G-
9
3 B+
B+
10
3 B-
B-
12
3 CLK+
CK+
13
3 CLK-
CK-
15
VDVI
REXT
R401 390 1/16W
C401 0.1uF 37
REFP
38
REFM
C421 0.1uF 36
RMID
39
REF_GND
40
6 CSZ
CSZ
42
6 SCL
SCL
41
6 SDA
SDA
43
6 INT INT
121
6 HWRESET
HWRESETZ
119
DDCROM_CLK
120
DDCROM_DAT
44
2 AdjBACKLITE PWM0
45
PWM1
C426 22pF 122
XIN
X401
14.318MHz
123
XOUT
C427 22pF
VAD VPLL VDPLL VDVI VPO VDD
PA0
70
LVA3P
PA1
71
LVA3M
74 PA2
LVACKP
PA3
75
LVACKM
76 PA4
LVA2P
PA5
77
LVA2M
78 PA6
LVA1P
PA7
79
LVA1M
PA8
80
LVA0P
81 PA9
LVA0M
PB0
86
LVB3P
PB1
87
LVB3M
PB2
88
LVBCKP
PB3
89
LVBCKM
90 PB4
LVB2P
PB5
91
LVB2M
92 PB6
LVB1P
PB7
93
LVB1M
PB8
96
LVB0P
PB9
97
LVB0M
MST9111B
46
NC
AD0
47
AD0
48 AD1
AD1
AD2
49
AD2
50 AD3
AD3
AD4
51
AD4
AD5
52
AD5
53 AD6
AD6
AD7
54
AD7
59
ALE
60
RDZ
65
WRZ
69
BUSTYPE
103
VPLL
102
GPLL
2
TESTPIN
VCC3.3 FB401 VPO
2 VCC3.3
600 OHM
C402 +
10uF
C403 C404
0.1uF 0.1uF
PA[0..9]
PA[0..9] 5
PB[0..9]
PB[0..9] 5
AD[0..7]
AD[0..7] 6
ALE 6
RDZ 6
WRZ 6
C425 0.1uF
20
2 VCC2.5
C405 C406 C407 C408 C409 C410
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
2 VAA1
2 VAA2
VCC3.3
R402
4.7K 1/16W 2 VAA3
R403
NC
2 VAA4
Title
MST9111B for AOC
Size Document Number
B
SCALER
Date: Tuesday, March 30, 2004
HP L1702
VCC2.5 FB402 VDD
600 OHM
C411 +
10uF
C412 C413 C414 C415
0.1uF 0.1uF 0.1uF 0.1uF
VAA1 FB403 VAD
600 OHM
C416
+
10uF
C417 C418
0.1uF 0.1uF
VAA2 FB404 VPLL
600 OHM
C419 +
10uF
C420
0.1uF
VAA3 FB405 VDVI
600 OHM
C422 +
10uF
C423 C424
0.1uF 0.1uF
VAA4 FB406 VDPLL
600 OHM
C428
+
10uF
C429
0.1uF
Rev
A
Sheet 4 of 6