[m-Alex142]

Hello colleagues. I need your help in repairing the AGIE AT MONDO machine
(photo 1, 2, 3). Apparently, the problem is in the board (photo 4, 5). The initial boot does not occur. Before that, the first screen was displayed incorrectly. It is impossible to change the Italian language that was installed independently. In the menu items, the off values were displayed with incomprehensible symbols. The RTC chip with the battery was replaced. I am also worried that I cannot read the U9 eeprom M27256 with the programmer. (photo 6). I think it is faulty. I read all the other eeproms. The machine gave many completely different errors.
Now it does not boot at all. Please tell me where to find the eeprom firmware. Thank you.