WC 7855 stuck at energy star screen with code 5 on the pwb

[Geertjen]

Hi,

My 7855 is stuck on energy star screen with code 5 on the lcd. I’ve tried Altboot with usb on front and back, but nothing happens (usb maybe disabled?)..

What could be the cause and what would be the solution?

Regards
Geert

[gabiene · Accepted solution]

Hi,

It could be a defective SD card or even the SBC PWB. If you have another known working WC7855 you can try to clone the image of the SD card, otherwise you must buy a new SD card ( part no. 237E27210).

Gabi

[Geertjen]

Replacing the SD card with a new image and then altboot did the trick. millions thanks

[Alexander]

Hello, I have the same problem with my Xerox WC 7845. SD card is corrupted. Can somebody help me with image of SD card? my e-mail: shurlk4174@gmail.com

Thanks everybody!