39
Touch
Module
EQUAL LENGTH and
DIFFERENTIAL
IMPEDANCE 90ohm
+3.3V_Normal
Upstream
Upstream
To OPS
To PC
Upstream
To M9
MODE
0
0
SEL 1 SEL12
0
Power Down
1
1
0
1
1
ZD
13
7
1
2
ZD
13
8
1
2
ZD
14
2
1
2
ZD
14
1
1
2
PC-Touch_DP
OPS_DP
VTOUCH
TOUCH_MODULE_DP
M9
OPS
PC
M9_TOUCH_DM (13)
M9_TOUCH_DP (13)
R1271 0R05 OHM
L109
NC/90OHM
1
4
2
3
OPS_D+
R1272 0R05 OHM
R1273 0R05 OHM
L110
NC/90OHM
1
4
2
3
PC-Touch_D-
PC-
R1274 0R05 OHM
OPS_DP
PC-Touch_DM
PC-Touch_DP
CN115
CONN
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
R1292
0R05 1/16W
R1291
0R05 1/16W
L108
NC/90OHM
1
4
2
3
OPS_DM
OPS_D-
R1269
0R05 OHM
R1270
0R05 OHM
TOUCH_MODULE_DM
+3.3V_Normal
TOUCH_MODULE_D-
TOUCH_M
FB117
120R 3A
1
2
1
2
3
4
CN117
USB CONN
1
2
3
4
6
5
PC-Touch_DM
OPS_DM
VTOUCH
C1153
1uF 10V
R1278
10K
ZD
14
4
1
2
USB_SEL2
(7)
PC-Touch_D-
ZD
14
5
1
2
R1279
NC/10K
TOUCH_MODULE_D-
OPS_D+
OPS_D-
PC-
TOUCH_M
R1277
NC/10K
U124
TS3USBA225RUTR
D-/L
8
D+/R
10
D0+
1
D0-
5
D1+/UART
2
D1-/UART
4
Vcc
3
GND
9
R
12
L
6
SEL1
11
SEL2
7
USB_SEL1
(7)
ZD136
NC/BZT52-B3V6
1
2
R1276
10K
C1154
100N 16V
Содержание DS75MU01
Страница 4: ...4 1 Monitor Specification ...
Страница 5: ...5 ...
Страница 7: ...7 3 Operation Instructions Controls panel ...
Страница 8: ...8 ...
Страница 9: ...9 Input Output Terminals ...
Страница 10: ...10 ...
Страница 11: ...75 LCD Monitor HITACHI DS75MU01 11 ...
Страница 12: ...12 ...
Страница 16: ...16 ...
Страница 17: ...17 4 2 3 Optical Characteristics Ta 25 2 C VLCD 12 0V fV 60Hz Dclk 74 25MHz EXTVBR B 100 ...
Страница 18: ...18 5 Block Diagram 5 1 Main Board ...
Страница 19: ...19 5 2 Power Board ...
Страница 45: ...45 7 PCB Layout 7 1 Main Board 715G9075M0E000005K ...
Страница 46: ...46 ...
Страница 47: ...47 ...
Страница 48: ...48 ...
Страница 49: ...49 7 2 Power Board 715G7226P01004003M ...
Страница 50: ...50 ...
Страница 51: ...51 ...
Страница 52: ...52 7 3 Key Board 715G6897K01000004I 7 4 IR Board 715G7972R0A000004K ...
Страница 53: ...53 7 5 Connector Board 715G9010T0C000005K ...
Страница 54: ...54 ...