Charles Angelich wrote in a message to Roy J. Tellason:

RJT> Looking at the back side of this assembly I see what appears to be 
RJT> the toner stuff. There's a filler hole, and a point apparently 
RJT> used for recovery from the drum, where it goes back into the bin. 
RJT> There's also an assembly with wires running across an opening. 
RJT> Other than the drum itself, I don't see anything in there 
RJT> resembling optical components, I think they're still in the box 
RJT> when I pull that bit out. 

CA> I've read the other messages and it appears to me that the mention 
CA> of a 'mirror' refers to a copier, not to a printer. I saw the 
CA> mention of a 'scannner' and there is no scanning function within a 
CA> laser printer. :-)

True,  but the laser is still in there someplace,  and some sort of
mechanism to make the laser scan across the drum.  That part is probably
still inside of things,  buried in there where I haven't seen it.  Yet?

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