LG Electronics RD-JT41 Projector User Manual


 
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5
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1
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D D
C C
B B
A A
From CW Sensor
20.L2021.003
Power Supply noly for CW Sensor
1 page is modified all
304-C03
1
DX660 DMDBD
212Wednesday, April 17, 2002
BILL WJ CHANG H.C.TSOU
48.J3401.S03 FAB:S03
ANGEL HU
99.J3477.001
A3
Title
SizeDocument Number Rev
Date: Sheet of
Project Code
Reviewed By Approved ByPrepared By
GY8
GY6
GY4
GY2
GY5
GY3
GY1
GY7
RV6
RV4
RV2
RV0
RV3
RV5
RV1
RV7
BU6
BU4
BU2
BU0
BU1
BU3
BU5
BU7
CLKIN
ACTDATA
VSYNCZ
CWINDEX
POWERON
RESETZ
HSYNCZ
SYNCVALID
LAMPEN
LAMPLIT
LAMPSYNC
SCL
SDA
IRVCC
IRRCVR2
CWINDEX
IRRCVR2
IRRCVR2
VSYNCZ
5V_SENSORVDD
P3P3V
VDD
P12V
5V_SENSOR
VDD
VDD
RX10
47K
C50
4.7U Z
F5
BEAD
R108
330K
R107
2K
CX5
1000P J
U15
LMC7225
1
2
3
5
4
OUTPUT
V+
INPUT+
V-
INPUT-
C3
.047U
50V K
C121
.047U
50V K
C117
0.1U
25V Z
C149
0.1U
25V Z
R180 180
R189 47
R105
10K
C151
10P J
R106
75K
C150
0.1U
25V Z
C122
4.7U
16V Z
C2
.047U
50V K
JR1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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104
105
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108
109
110
111
112
113
114
115
116
117
118
119
120
1
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101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
R190
10K
C118
4.7U
16V Z
C181
.047U
50V K
U15A
74AHC1G32
1
2
3
5
4
A
B
GND
VCC
Y
C183
.047U
50V K
R102
1M
R104
6.8K
õ
C1
3.3U
35V
õ
C120
22U
10V
U45
FM-6038LM
GY[1..8]
RV[0..7]
BU[0..7]
CLKIN
ACTDATA
VSYNCZ
POWERON
RESETZ
P3P3V
HSYNCZ
SYNCVALID
LAMPEN
LAMPSYNC
VDD
P12V
LAMPLIT
SCL
SDA
OPDIODE
CWSPEED
CWINDEX