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3-9
Section
System Maintenance
96
3-9-2 I/O Check
The I/O operations for the following items of the NT620S/620C are checked by
the I/O check function.
- Touch Switch
- Communication I/F
- LCD/EL
- Buzzer
- LED
- Battery
- DIP-Switch
- Screen Memory
- Printer I/F
- Calender & Clock
- Backlight (NT620C only)
Summary of Contents for NT620C
Page 1: ...Cat No V033 E1 5 Programmable Terminals NT620S 620C OPERATION MANUAL...
Page 2: ...NT620S 620C Programmable Terminals Operation Manual Revised April 2001...
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Page 5: ...vi...
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