4
CONNECTION TO THE MOUSE CONTROL1
2
3
4
1
2
3
4
+5V
—DATA
+DATA
GND
+5V
—DATA
+DATA
GND 1234
21
34
USB jack
(B type) USB jack
(A type)
Projector
USB cable
Computer
ADB Mouse
2
1
4
3
6
5
2
1
4
3
8
7
10
9
12
11
14
13
15
RTS
GND
+5V
ADB
GND
+5V
(POWER ON)
DATA
21
43
Mouse jack
Mini DIN 4-pin
Projector Computer
CONTROL Terminal
D-sub 15-pin shrink jack
Serial Mouse
2
1
4
3
6
5
2
1
4
3
6
5
8
7
10
9
8
7
9
12
11
14
13
15
RI
CD
RD
TD
DTR
GND
DSR
CTS
RTS
RTS
GND
SEL0
TD
21 4
3
6
5
89
7
Mouse jack
D-sub 9-pin
Projector Computer
CONTROL Terminal
D-sub 15-pin shrink jack
USB Mouse
PS/2 Mouse
2
1
4
3
6
5
2
1
4
3
6
5
8
7
10
9
12
11
14
13
15
CLK
DATA
SEL0
RTS
GND
+5V
DATA
GND
+5V
CLK
21
43
65
Mouse jack
Mini DIN 6-pin
Projector Computer
CONTROL Terminal
D-sub 15-pin shrink jack