Hitachi ED-X31EP Service Manual page 86

+3.3VP
+15.5V
SHCLKB
SHCLKB
0 ohm R
ENBXB1
ENBXB1
DXOUTB
DXOUTB
CLXOUTB
CLXOUTB
DYOUT
DYOUT
CLYOUT
CLYOUT
ENBY1
ENBY1
ENBY2
ENBY2
NRG
NRG
XFRB
XFRB
FRPB
FRPB
RESETP
RESETP
BD1-0
BD1-0
BD1-1
BD1-1
BD1-2
BD1-2
BD1-3
BD1-3
BD1-4
BD1-4
BD1-5
BD1-5
BD1-6
BD1-6
BD1-7
BD1-7
BD1-8
BD1-8
BD1-9
BD1-9
BD2-0
BD2-0
BD2-1
BD2-1
BD2-2
BD2-2
BD2-3
BD2-3
BD2-4
BD2-4
BD2-5
BD2-5
BD2-6
BD2-6
BD2-7
BD2-7
BD2-8
BD2-8
BD2-9
BD2-9
CS_DR
CS_DR
C702
CLK2
CLK2 5.0p-C
DATA2
1005
DATA2
1 2
CS_DR
CLK2 1 2
DATA2
R701
220 1005
DXOUTB
CLXOUTB
ENBXB1
SHCLKB 1 2
R714
56
1005 2
C703
0.1/10
GND1
SM0313
C14 B Panel Part
C701
22/6.3
MVK/SKV
1 2
C708
1 2
22/16
MVK/SKV R709
100
SCS GND-36
1005
1 2 BMON
SCLK MON
C707
SDATA HVDD-34
R708 100
0.1/25
2 1 BDX
DIVS DX
8 7 B/CLX
DXIN CLX
6 5 BCLX
CLXIN CLX
4 3 BENBX4
ENBX5I I701 ENBX5
2 1
ENBX1IN L3E01060P0A ENBX4 2010
BENBX3
GND-9 ENBX3
8 7 BENBX2
CLK ENBX2
6 5 BENBX1
GND-11 ENBX1
4 3 BDIRX
PVDD DIRX
1
2 1
R707
1005
100
2010
MAIN BOARD CIRCUIT - SHEET 8 of 12
0 ohm R
R752
0 ohm R 2
10k
1005
3
2 1
Q701 1
RT1N141U
C711
1 2
22/6.3
MVK/SKV
75 4 7 3 7 72 1 7 0 7 9 6 68 7 6 66 5 6 4 6 63 62 61 60 59 58 57 56 55 54 53 52 51
C712
1.0/10
1 2
76 VDD-76 VID1 50
BD1-0
77 D1N0 PVCC-49 49
BD1-1
78 D1N1 VID2 48
BD1-2
79 D1N2 PGND-47 47
BD1-3
80 D1N3 VID3 46
BD1-4
81 D1N4 PVCC-45 45
BD1-5
82 D1N5 VID4 44
BD1-6
83 D1N6 PGND-43 43
BD1-7
84 D1N7 VID5 42
BD1-8
85 D1N8 PVCC-41 41
BD1-9
86 D1N9 VID6 40
87 DGND-87 PGND-39 39
I702
88 DGND-88 PGND-38 38
L3E06150S2A
89 DGND-89 PGND-37 37
BD2-0
90 D2N0 VID7 36
BD2-1
91 D2N1 PVCC-35 35
BD2-2
92 D2N2 VID8 34
BD2-3
93 D2N3 PGND-33 33
BD2-4
94 D2N4 VID9 32
BD2-5
95 D2N5 PVCC-31 31
BD2-6
96 D2N6 VID10 30
BD2-7
97 D2N7 PGND-29 29
BD2-8
98 D2N8 VID11 28
BD2-9
99 D2N9 PVCC-27 27
100 VDD-100 VID12 26
2 1
C713
1.0/10
1 2 3 4 5 6 7 8 9 10 1 1 12 3 1 4 1 15 16 17 18 9 1 0 2 1 2 2 2 3 2 4 2 25
R720
0
1005
ENBY1 1 2
ENBY2 12
R721
0
1005
C715
5.0p-C
1005
8 6
NOTE
PARTS MARKED WITH HATCHING
ARE NOT MOUNTED IN THIS MODEL.
0 ohm R
BLCCOM
BDIRY
BDY
BCLY
B/CLY
BENBY1
BENBY2
C725
22/16
1 2
MVK/SKV
R750
0
1 2
R734
1 2 1005
10
2010
C724
1 2 BVID1 BNRG
0.1/25
3 4 BVID2
5 6 BVID3 BENBX1
C723 7 8 BVID4
2 1 BENBX2
0.1/25
R733
BENBX3
10
2010
C722 1 2 BVID5
2 1 3 4 BVID6 BENBX4
0.1/25 6
5 BVID7
7 8 BVID8 BDIRX
BCLX
C721
2 1 B/CLX
0.1/25
BDX
C720
2 1 1 2 BVID9
0.1/25
3 4 BVID10
6 BVID11
5 BVID1
C719 7 8 BVID12
BVID2
2 1
R732
0.1/25
10
BVID3
2010
BVID4
BVID5
BVID6
BVID7
BVID8
BVID9
BVID10
BVID11
BVID12
BMON
BDY
GND1
1 2
R751
47k
C730
1005
1.0/25-F
2125
C731
1 2
0.1/25
C732
1 2
1.0/16
C733
2 1
33/10
MVK/SKV
GND1
G2
P701
G1
54104-36HUp
APB36
LCCOM
APB35 36
VDDY
APB34 35
DIRY
APB33 34
DY
APB32 33
CLY
APB31 32
/CLY
APB30 31
ENBY1
APB29 30
ENBY2
APB28 29
VSSY
APB27 28
VSSX
APB26 27
N.C.
APB25 26
NRG
APB24 25
ENBX1
APB23 24
ENBX2
APB22 23
ENBX3
APB21 22
ENBX4
APB20 21
DIRX
APB19 20
CLX
APB18 19
/CLX
APB17 18
DX
APB16 17
VDDX
APB15 16
VID1
APB14 15
VID2
APB13 14
VID3
APB12 13
VID4
APB11 12
VID5
APB10 11
VID6
APB9 10
VID7
APB8 9
VID8
APB7 8
VID9
APB6 7
VID10
APB5 6
VID11
APB4 5
VID12
APB3 4
MON
APB2 3
DY
APB1 2
LCCOM
1