Hello pals,am trying download firmware for the machine above but receive Formating HDD (ALL)error on the copier screen.
At first i used sst version 4.81r that failed to respond,am now using version 4.72E that has responded.
Am having the following challenges;
1.While holding 1&7 and switch on the machine,the machine fails to go to download mode despite the fact that all keys on the panel are working perfectly.
2. When you use 2&8 the machine goes to download mode on switching on,however,when you send the ALL batch file on the sst,E240 is dispayed on the sst,i tried to reseat the bootrom and the ram chips the error cleared.However on resending the batch file the sst tells you to use 1&7 to go to download mode which the copier has failed to do.
3.where could be the problem since the panel is ok.
Thansks in advance for your assistance.