Sharp LC-24LE210E Service Manual page 50

LC-24LE210
LC-24LE220
Main Unit Diagram 3/14
(DDR BLOCK)
DUNTKF639WE07
C139
I
0.1u
C147
0.1u
H
A1 A2
B1 B2
C1 C2
G
D1 D2
E1 E2
D+1.8V
A-MDATA6
F1 F2
C155
R137
0.1u
1K
G1 G2
F
A-MDATA1
H1 H2
A-MDATA4
A-MDATA3
J1 J2
R140 C157 C156
1K 0.1u 1000P
K2
E
L1 L2
M2
N1 N2
D
P2
R1 R2
C
B
A
1 2 3
DUNTKF639WE
C140 C142 C144 C145 C146
0.1u 0.1u 0.1u 0.1u 10u
C149 C150 C151 C154
0.1u 0.1u 0.1u 0.1u
A3 A7 A8 A9
B3 B7 B8 B9
C3 C7 C8 C9
A-MDATA8
A-MDATA13
D3 D7 D8 D9
E3 E8 E9
E7
A-MDATA7
F3 F7 F8 F9
G9
G3 G7 G8
IC1002 A-MDATA0
IXC505WJQZ
H3 H7 H8 H9
K4T51163QG
A-MDATA5
A-MDATA2
A-MCLK+
J3 J7 J8 J9
R197
100
K7
K3 K8 K9
A-MCLK-
L3 L7 L8
M3 M7 M8 M9
N3 N7 N8
P3 P7 P8 P9
R3 R7 R8
4 5 6 7
C159
0.1u
C167
0.1u
A1 A2
B1 B2
C1 C2
D1 D2
E1 E2
D+1.8V
B-MDATA6
F1 F2
C197
C175
R157
100u
0.1u
1K
6.3V
G1 G2
B-MDATA1
H1 H2
B-MDATA4
B-MDATA3
J1 J2
R160 C177 C176
1K 0.1u 1000P
K2
L1 L2
M2
N1 N2
P2
R1 R2
8 9 10 11
50
C162 C163 C165 C166
0.1u 0.1u 0.1u 10u
C170 C171 C172 C173 C174
0.1u 0.1u 0.1u 0.1u 0.1u
A3 A7 A8 A9
B3 B7 B8 B9
C3 C7 C8 C9
B-MDATA8
B-MDATA13
D3 D7 D8 D9
E3 E8 E9
E7
B-MDATA7
F3 F7 F8 F9
G9
G3 G7 G8
IC1003 B-MDATA0
IXC505WJQZ
H3 K4T51163QG H7 H8 H9
B-MDATA5
B-MDATA2
B-MCLK+
J3 J7 J8 J9
R198
100
K7
K3 K8 K9
B-MCLK-
L3 L7 L8
M3 M7 M8 M9
N3 N7 N8
P3 P7 P8 P9
R3 R7 R8
NAME
DDR BLOCK
MAIN BOARD SHT04/17
DATE N1 KAV N.
08-06-2010
12 13 14
003
CODE
LE220E
SHARP
15 16