BenQ VL3735 Service Manual page 180

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5
R104
D
3
P C_ HSO
R105
3
P C_VSO
C141
0 .047U K
3
COMP_B/PB
C142
0 .047U K
3
COM P _G/Y
C143
1000P K
C
C144 0 .047U K
3
COM P _ R/PR
R108
0
4 ,9,11
S CL _CPU
R109
0
4 ,9,11
S DA _CPU
C145
0 .1U K
Power Management:
1. Full Power
2. Seek Mode
3. Power-Down
B
(3.3V)
+ 3 .3V_HDMI
Z220
U29
+5VS
L93
Z220
3
2
VIN
VOUT
C395
C396
LD1117L-3.3V-A
+
2 2U 16V
0 .1 U K
A
Analog Power Supply: VD = 3.3V / 132mA
Output Power Supply: VDD = 3.3V /19mA
PLL Power Supply: PVDD = 3.3V / 8mA
5
4
+ 3 .3 VPVDD_ADC
PLL Loop Filter
C138
8 2 N K
C139
8200P K
R103
2.7K
33
33
R106
0
+ 3 .3VD_ADC
C140
0 .1 U K
41
GND
42
VD
43
BAIN
44
GND
45
VD
46
VD
47
GND
48
GAIN
49
SOGIN
50
GND
AD9883AKSTZ-110
51
VD
U1 0
52
VD
53
GND
54
RAIN
55
A0
56
SCL
57
SDA
58
REF BYPASS
59
VD
60
GND
A DC LK
A DHS
R1 13 33
L92
A DVS
+ 3 .3V_ADC
L94
Z220
L29
Z220
132mA TYP.
(2A, 0.1 OHM, 0603)
C3 98
C1 48
+
+
2 2 U 16V
2 2U 16V
L30
Z220
19mA TYP.
(2A, 0.1 OHM, 0603)
C1 56
+
2 2U 16V
4
3
Close to U10
R107
NC
+ 3 .3 V DD_ADC
R N8
33
20
GND
A DBE0
IN 0B2
19
1
8
B0
18
A DBE1
2
7
IN 0B3
B1
A DBE2
IN 0B4
17
3
6
B2
16
A DBE3
4
5
IN 0B5
B3
A DBE4
IN 0B6
15
1
8
B4
A DBE5
IN 0B7
14
2
7
B5
A DBE6
IN 0B8
13
3
6
B6
A DBE7
IN 0B9
12
4
5
B7
R N9
33
11
VDD
RN1 0
33
10
GND
A D GE0
IN0 G2
9
1
8
G0
A D GE1
IN0 G3
8
2
7
G1
A D GE2
IN0 G4
7
3
6
G2
A D GE3
IN0 G5
6
4
5
G3
A D GE4
IN0 G6
5
1
8
G4
A D GE5
IN0 G7
4
2
7
G5
3
A D GE6
3
6
IN0 G8
G6
A D GE7
IN0 G9
2
4
5
G7
1
GND
RN1 1
33
RN1 2 33
A DR E0
IN0 R2
1
8
A DR E1
IN0 R3
2
7
A DR E2
IN0 R4
3
6
A DR E3
IN0 R5
4
5
A DR E4
IN0 R6
1
8
A DR E5
2
7
IN0 R7
A DR E6
IN0 R8
3
6
A DR E7
IN0 R9
4
5
R110
33
RN1 3 33
R111
33
+ 3 .3 V DD_ADC
U11
R112
100
1
5
4 ,7
GAFEOE
OE
VCC
2
A
3
4
GND
Y
7 4LVC1G126GW
R1 14 NC
R115
33
+ 3 .3 V DD_ADC
C1 49
C1 50
C151
C152
C153
C154
C1 55
0 .1 U K
0 .1 U K
0 .1 U K
0 .1 U K
0 .1U K
0 .1U K
0 .1 U K
+ 3 .3 VD_ADC
L31
(2A, 0.1 OHM, 0603)
C1 57
C1 58
C159
C160
C161
C162
C1 63
0 .1 U K
0 .1 U K
0 .1 U K
0 .1 U K
0 .1U K
0 .1U K
0 .1 U K
3
2
IN0CST
7
IN0 CMP
7
IN0 B [2..9] 4 ,7
IN0 G[2 ..9] 4 ,7
IN0 R[2 ..9] 4 ,7
IN0 CLK
4 ,7
IN0 HS
4 ,7
IN0 SOG
4 ,7
The following chip caps on this page is 0402 type
- 0.1U (16V)
IN0VS
4 ,7
ADC (AD9883)
BenQ Corporation
+ 3 .3 VPVDD_ADC
Z220
8mA TYP.
Project Code
9J.M7375.001
C1 64
C1 65
C1 66
C167
+
Title
2 2U 16V
0 .1 U K
0 .1 U K
0 .1 U K
Size
P CB P/N
<Size>
4H.M7301.S13
Tuesday, April 04, 2006
Da te:
Prepared By
A NGE L HU
2
1
D
C
B
A
Model Name
OE M /ODM Model Name
V 37C
< O EM/ODM>
M A IN B OARD
P CB Re v.
Do c u m ent Number
R e v .
2
S13
9J.M7375.BAE-C3-304-001
Sheet
5
o f
14
Re v i ewed By
A p p roved By
HOL ION LEE
DOM INGO HUA NG
1

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