Yes sir.I meant the whole thing
Could be transfer roller.
We suspect that small circuit board causes issues
if you trip the interlock for the front door to make it think it's closed. Can you see if the ETB came up against the drum or not?
I have had to clean the crusty grease from the cam lobes on a couple of these for E17 errors. Clean them and apply new grease. As for the blanks....VL and VD in spec???????? Turn off potential control and see if makes any difference
Could have a HVPS issue....transfer currents in spec in service mode???????
Yes the etb does go up, the thing thats getting me is when you look at the drum there is toner on it but when the copy comes out its totally blank and normally if transfer is not working the is some toner on the paper. this has really got me i have the machine at the canon agents and they cant seem to find the problem either its been there 2 weeks already.i have replaced the pcb1 and that solved the one problem as the control panel was dead but now this blank copy its driving me crazy.
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