Quick Reference Guide
PPC-1528/1728/2128 Quick Reference Guide 9
1.4 System Overview
1.4.1
Front View
Note:
The programmable function keys are available to be programmed by the
user, and they are unable to work unless programmed.
1.4.2
PPC-1528 Rear View
1.4.3
PPC-1728 Rear View
1.4.4
PPC-2128 Rear View