dear all.. how to sort this problem..
in my office one of my technician swap the parts
i have one machine with the example machine no: qjk1223309
for testing purpose i removed the main board and engine board..
i think he removed eprom also from other working machine example mACHINE no:qjk153390
finally we identified the toner motor problem..
after that we fix back the all the parts..
on machine showing the exact machine no: qjk123309 (its working)
the other machine also showing the qjk123309 and also C9540 error is their..
how both machine showing the same machine no: qjk123309
HOW TO SOLVE THE PROBLEM..??
ALL MY SENIOR TEECHINICAN WANT TO FIX MY ISSUE...
~SORRY FOR BAD ENGLISH~
KIBBS
in my office one of my technician swap the parts
i have one machine with the example machine no: qjk1223309
for testing purpose i removed the main board and engine board..
i think he removed eprom also from other working machine example mACHINE no:qjk153390
finally we identified the toner motor problem..
after that we fix back the all the parts..
on machine showing the exact machine no: qjk123309 (its working)
the other machine also showing the qjk123309 and also C9540 error is their..
how both machine showing the same machine no: qjk123309
HOW TO SOLVE THE PROBLEM..??
ALL MY SENIOR TEECHINICAN WANT TO FIX MY ISSUE...
~SORRY FOR BAD ENGLISH~
KIBBS
Comment