Read Sharp ER-A411 / ER-A421 (serv.man14) Driver / Update online
ER-A411 / A421
ROM Version History
Version No. Description
1. In case of power failure or unplug from power supply the defined compulsory EFT key is not any longer active.
2. In case of Point Transaction custom firmware (Easycard protocol) for Yomani terminal used in Finland the EFT receipt is not printed.
3. Panasonic SD cards (from July 2014) and Toshiba SD cards (from December 2014) using a different component (NAND Flash) cannot be used.
V1.30
Implemented SSR Programs
SSR-106
SSR-105
SSR-104
V1.20
Compability:
3. RAM data compability:
ROM V1.01 – V1.20
Not 100% compatible
Only Program data
ROM V1.10 – V1.20
Not 100% compatible
Only Program data
ROM V1.11 – V1.20
Not 100% compatible
Only Program data
4. Text Converter compability:
ROM V1.01 – V1.20
Not compatible / new text converter tool
ROM V1.10 – V1.20
Not compatible / new text converter tool
ROM V1.11 – V1.20
Not compatible / new text converter tool
ROM Version release to LRDs:
17/11/2014
Production:
Implementation from December 2014 onwards.
V1.20
Following specification is added or changed:
1. German:
EFT protocol ZVT TA 7.0
2. Sweden:
Easycard EFT protocol
Click on the first or last page to see other ER-A411 / ER-A421 (serv.man14) service manuals if exist.