E355 firmware failure HDD

**tech07** · 10-24-2013

I have done hundreds of firmware updates. Maybe a thousand. Today I hit the brick wall. Fixed a copy quality issue and decided to check firmware version. It was very old. (103)..Already had 300/335 on my laptop, so I put the firmware on my usb and began download. It went all the way through but indicated the HDD part failed. I have seen this several times also. I simply download the HDD again alone.and everythig works. Not this time. The Hdd fail code is H00 ( other )..I tried earlier versions without success. Can anyone offer input???

**michaelc** · 10-25-2013

Is this a es355 and not an 356? Had some issues with the ebx machines giving strange faults due to the hard drive.

**tech07** · 10-26-2013

Problem resolved.. I skipped trying to download firmware using port on front of copier. Downloading from rear usb port solved everything..

**hoanphuc20033** · 10-30-2013

you to 0 8-690 pressing zero 2 or 3 c press the numbers 3 to make sure you hdd executable non
01 if you ok check the firmware
02 if you Lợi instead hdd Other