Chapter 4 ELECTRICAL SIGNALS
4-4
UNI-3 Service Manual
XJ21
No.
Signal Name
Direction
Opposite Side
1,2,3,4,8
A/D board control signal
<-->
A/D board PS-067*
5,9
GND
-
6
DC+5V
-
7,11
Not connected
10
DC+12V for A/D board
-
XJ22
No.
Signal Name
Direction
Opposite Side
1
-
Jumper
2
Back up power
-
3
Not connected
XJ25
No.
Signal Name
Direction
Opposite Side
1
Vbus
-
USB memory
2
D-
<-->
3
D+
<-->
4
GND
-
XJ101
No.
Signal Name
Direction
Opposite Side
1
DC+5V
-
Scanner
2
GND
-
3
TxD
->
4
RTS
->
5
RxD
<-
6
CTS
<-
Summary of Contents for Uni-3
Page 10: ...TABLE OF CONTENTS viii UNI 3 Service Manual MEMO ...
Page 18: ...Chapter 1 BASIC INFORMATION 1 8 UNI 3 Service Manual MEMO ...
Page 19: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 1 ASSEMBLY DRAWINGS 2 1 BENCH TYPE L2 2 ...
Page 21: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 3 2 2 BENCH TYPE L1 ...
Page 23: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 5 2 3 POLE TYPE L2 ...
Page 25: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 7 2 4 POLE TYPE L1 ...
Page 30: ...Chapter 3 BLOCK DIAGRAMS 3 4 UNI 3 Service Manual MEMO ...
Page 38: ...Chapter 4 ELECTRICAL SIGNALS 4 8 UNI 3 Service Manual MEMO ...
Page 50: ...Chapter 5 MACHINE DISASSEMBLY 5 12 UNI 3 Service Manual ...
