Hitachi UT47X902 Service Manual page 84

D8mw chassis
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Schematic Diagram page
24
/28
R501
1
2
001:D3
STB+5V_PC
F6
0
• Since this is a basic circuit diagram, the value of the parts is subject to be altered for improvement.
3
4
Dsub入力回路アートワーク時の注意事項
10/16 Change R509~R511
1.R/G/B/H/V各線は、D-subからBコネクタまで同一面(半田面)で配線
Mount -> Not Mount
2.R/G/B各線はインピーダンス75Ωで配線
10/24 Add R521-R525
10/25 Del X505-X507
Add C503-C505
R521
0
D-SUB15(PC入力)
1
2
J501
C503
R509
10p-C
3114-15FA
75-1%
1005
G1
6
GND5
11
1
R522
7
0
SDA
1
2
12
2
C504
R510
10p-C
75-1%
8
1005
H_SYNC
13
3
GND5
9
V_SYNC
14
4
R523
0
1
2
10
R506 0
C505
SCL
1
2
R511
10p-C
75-1%
15
G2
5
1005
D510
GND5
GND5
GND5
GND5
最短で配線
R524
0
1
2
X501
SC100JT
1
3
2
2125
D505
R504
2.2k
RB551V-30
GND5
最短で配線
R525
0
1
2
X502
SC100JT
1
3
2
2125
R505
D504
2.2k
UDZS5.6B
GND5
D506
UDZS5.6B
D507
GND5
1SS355
1
2
L501 47
1
2
1
2
D508
2518
1SS355
C501
10/10
2125
GND5
X503
SC100JT
2125
1
3
VGA_SCL
2
D501
UDZS5.6B
GND5
X504
SC100JT
2125
VGA_SDA
1
3
2
D502
UDZS5.6B
GND5
5
D511
D512
STB+5V_PC 001:D3
B3
R517
10k
C502
I501
0.1/16
S-24CS02AFJ-TB-G
1005
R518 100
1
2
1
A0
VCC
8
GND5
Q501
2
A1
WP
7
2SC5383-T111-1F
2
R520 47k
3
1
2
3
A2
SCL
6
1
GND
SDA
R519
4
5
47k
GND5
GND5
ペア配線
83
6
7
GND5でガード
PC_Red
GND5でガード
PC_Green
GND5でガード
PC_Blue
GNDでガード
Dsub_H
GNDでガード
Dsub_V
VGA_SCL
VGA_SDA
TERMINAL BOARD SHEET: 005
Initial Release
Folder Path
N.Suzuki
2008 07 31
D8MW Sub-47 PWB
T.Mochizuki
2008 07 31
Analog RGB Input
T.Mochizuki
2008 07 31
D8MW
A
< 変 更 来 歴 >
変 更 内 容
日 付
No.
1
D510/11/12追加
2007/07
2
R521-R525追加
2007/10
001:D3
3
X505-X507削除,C503-C505追加
2007/10
001:D3
B
001:D3
001:D3
C
001:D3
D
E
001:D4
001:D4
F
/DG-DAT/FPD/D8M/D8M-Terminal/D8M-Terminal-47
D8M-Terminal-47-B2B_001/D8M-Terminal-47-B2B
Analog RGB input
--------

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