Chapter 4 ELECTRICAL SIGNALS
UNI-5 Service Manual
4-11
4.6
SELF-SERVICE MASTER BOARD (PK-267)
XJ1
No.
Signal Name
Direction
Opposite Side
1
DC+5V -
PK-266 XJ3/XJ4
2 GND
-
3,4,5,6
Membrane key control signal
←→
XJ2
No.
Signal Name
Direction
Opposite Side
1,2,3,4,5,6
Key scan
KS0 - 5
→
Membrane key
7,8,9,10,11,12
Key data
KD0 - 5
←
Summary of Contents for Uni-5
Page 11: ...Chapter 1 BASIC INFORMATION 1 2 UNI 5 Service Manual 1 1 2 OUTER DIMENSIONS FOR POLE TYPE ...
Page 12: ...Chapter 1 BASIC INFORMATION UNI 5 Service Manual 1 3 1 1 4 OUTER DIMENSIONS FOR ELEVATED TYPE ...
Page 16: ...Chapter 2 ASSEMBLY DRAWINGS UNI 5 Service Manual 2 1 ASSEMBLY DRAWINGS 2 1 BENCH TYPE 2 ...
Page 18: ...Chapter 2 ASSEMBLY DRAWINGS UNI 5 Service Manual 2 3 2 2 POLE TYPE ...
Page 22: ...Chapter 2 ASSEMBLY DRAWINGS UNI 5 Service Manual 2 7 2 5 PRINTER FOR EACH TYPE ...
