Samsung HL-R4667W - 46" Rear Projection TV, Service Manual

Page: 97 / 145

Schematic Diagram
10-26 Samsung Electronics
V 5 2
0 7 1 1 C
F n 0 0 1
V 5 2
1 7 1 1 C
F n 0 0 1
1/10W
W 0 1 / 1
6 4 1 1 R
m h o 0
F E R X
R1147
0ohm
W 0 1 / 1
m h o 0
R1145 1/16W 4.7K
V 3 . 3 D M
XREF
F E R X
4 4 1 1 R
31
XX,/PGM,A18
VCC
32
A12
4
5
7 A
6 A
6
5 A
7
8
4 A
9
3 A
G /
4 2
1 1 A
5 2
6 2
9 A
8 A
7 2
8 2
3 1 A
9 2
4 1 A
A15
3
XX,A17
30
Q3
17 18
Q4 Q5
19
2
A16
Q6
20
7 Q
1 2
2 2
E /
3 2
0 1 A
XX,VPP
1
0 1
2 A
1 A
1 1
2 1
0 A
3 1
0 Q
Q1
14 15
Q2 GND
16
C J 0 9 - 0 1 0 C 7 2 T A
5 1 C I
) 2 ( A _ F I H _ V D
) 1 ( A _ F I H _ V D
) 0 ( A _ F I H _ V D
) 0 ( D _ F I H _ V D
DV_HIF_D(1) DV_HIF_D(2) DV_HIF_D(3) DV_HIF_D(4) DV_HIF_D(5) DV_HIF_D(6)
) 7 ( D _ F I H _ V D
) 0 1 ( A _ F I H _ V D
D A E R n _ F I H _ V D
) 1 1 ( A _ F I H _ V D
) 9 ( A _ F I H _ V D
) 8 ( A _ F I H _ V D
) 3 1 ( A _ F I H _ V D
) 4 1 ( A _ F I H _ V D
DV_HIF_A(15) DV_HIF_A(12)
) 7 ( A _ F I H _ V D
) 6 ( A _ F I H _ V D
) 5 ( A _ F I H _ V D
) 4 ( A _ F I H _ V D
) 3 ( A _ F I H _ V D
DV_HIF_nWRITE
) 0 : 7 ( D _ F I H _ V D
) 0 : 5 1 ( A _ F I H _ V D
S C n _ F I H _ V D
10-2-17 DTV Module-17
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www.freeservicemanuals.info 9/13/15
Published in Heiloo, Holland.