[Electrical] change speed toshiba 356 to 456

[ARMAN.MZ]

Anyone of the technicians have information about change speed printing toshiba 356 to 456?

in toshiba 355 to 455 must to change jumper cn311 cn316 and remove resistor in R115 R112 and add to R114 R113
I did these things on board 356 and work but after print list i see error f901

[ARMAN.MZ]

Re: change speed toshiba 356 to 456

No One Knows?

[hamed110]

Re: change speed toshiba 356 to 456

Hello everyone. I like to convert 355 to 455, but the error occurred F109-1 and the solution is Dadh.ksy...

[lazymangr]

Re: change speed toshiba 356 to 456

is that even possible?

[ARMAN.MZ]

Re: change speed toshiba 356 to 456

is that even possible?

Yes 350 to 450
355 to 455
356 to 456 and 506
Its possible i test it

[lazymangr]

Re: change speed toshiba 356 to 456

Is there a certain procedure? Any more details for that?