MONITOR ACER AL1916W firmware needed

Good afternoon forum.
WANT TO REPAIR this monitor. The Psu works perfectly (replaced for safety by all the capacitors for safety).
The problem is the mainboard, but the default is that it often does not turn on, the LED remains off, when it switches on does not enter the OSD, it does not enter the menu service.
I am convinced that this is a problem of eeprom to be reprogrammed.
I can not find a dump on the net.
Main info:
715G2227-1-AC
MCU / CPU TSUMI16AWK-LF-1
Thank's

Check the processor labeling ?

robgerr написав:MCU / CPU TSUMI16AWK-LF-1

??????

try this

24732_aser.rar

Thank's for firmware finbar but not working.When flash eeprom monitor not turning on( no green led). I try every file on your archive but not work.I try flash flash and eeprom but monitor not turning on. With my dump monitor turning on but osd il locked, non power off when i press power button.