LG Electronics RD-JT41 Projector User Manual


 
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TO Page9
TO Page8
2N2201
1 G 2S
3 D
1 B2 E
3 C
2N2222A
2N2907MQSF1P02LT1
1 G2D3S
4 D
IRFL9014_SOT-223 FZT649
1 B2 C3 E
4 C
FZT849
MBR0540T1
1
2
SOD123
304-C03
1
DX660 DMD BD
812Wednesday, April 17, 2002
BILL WJ CHANG H.C.TSOU
48.J3401.S03 FAB:S03
ANGEL HU
99.J3477.001
A3
Title
Size Document Number Rev
Date: Sheet of
Project Code
Reviewed By Approved ByPrepared By
VPOS4
VPOS7
VPOS8
VPOS6
SW VNEG1
VDD
P12V
L7
BEAD
C170
4.7P
50V J
õ
C171
3.3U
35V
R144 40.2KF
R147 1K
R146 27
U24
LT1613CS5
1
2
3
5
4
SW
GND
FB
VIN
SHDN
D9
MBR0540T1
12
R145 1MF
D8
MBR0540T1
1 2
õ
C172
3.3U
35V
C175
4.7U Z
R149
27K
Q27
IRFL9014PC
23
C173
4.7U
50V Z
Q28
UMT2907A
1
R150
27K
C174
4.7U Z
D10
MBR0540T1
1 2
VDD
P12V
VNEGRAIL
VPOSRAIL