Appendix D

Firmware Upgrades

Occasionally it is necessary to get firmware fixes for problems discovered with the R/F Terminal System.

R/F Terminal Firmware Upgrades

The R/F Terminal firmware can be upgraded by downloading new firmware into the R/F Terminal from your computer.

Normal Firmware Download for a Terminal

The RF Terminal firmware can also be upgraded by downloading a file with the current firmware into the RF Terminal's flash EPROM using the LOADER.EXE program or the RF Terminal EPROM Loader Windows program found on the R/F Terminal Utilities Disk.

If you have received a disk with the latest firmware or have downloaded the firmware from our website, www.barcodehq.com,

download the firmware into the R/F Terminal by following the instructions on the screens of the program for a normal Terminal firmware update.

Failsafe Firmware Download for a Terminal

If the firmware gets completely wiped out, you will get a blank screen or a blank screen with a cursor in the upper left. There is a failsafe download still possible, but you will need to open up the RF Terminal case and move a jumper to the FDL position as shown below.

After moving the jumper, reassemble the case, plug the power into the RF Terminal, and connect the F36 Serial Cable to the host computer and proceed to download firmware using the 700 RF Terminal EPROM

D-1

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Worth Data 701 RF manual Terminal Firmware Upgrades, Normal Firmware Download for a Terminal