[Error Code] U2-11 keeps reoccurring on a mx-4141n

[Sharptech0892]

I have a mx-4141n installed march of 2015 that has had u2-11 code 6 times, to date I've tried resetting eprom, firmware and new mfp from sharp, still getting code, any advise would be great. Thanks

[danceswrabbit]

Re: U2-11 keeps reoccurring on a mx-4141n

The guy at sharp that taught the aries class i went to said that a lot of u-2 codes are power problems, Surges lows and the like. would be hard to prove without a line moniter tho.

[igi]

Re: U2-11 keeps reoccurring on a mx-4141n

Hi
test your high voltages
if one of the main charges shorting, you will get any error.

[chubblies]

Re: U2-11 keeps reoccurring on a mx-4141n

Clone the faulty machine, and backup the nvram to a usb. Copy the nvram from a known working exact same model, and copy that onto the faulty machine. Clone it back and try that. This fixed one that we had with a 5140

[Sharptech0892]

Re: U2-11 keeps reoccurring on a mx-4141n

Clone the faulty machine, and backup the nvram to a usb. Copy the nvram from a known working exact same model, and copy that onto the faulty machine. Clone it back and try that. This fixed one that we had with a 5140

I was thinking about try that next, had a strange one on a 5111 where magnate was way off only on ps, pcl was fine, doing clone thing fixed it. Will post result. Thx.