Today i disassambled the laser unit of one cl 7000 for clean the poligon motor mirrors.
I do it very carefull of corse, because I did not have very experience in ricoh copiers, i work more with sharp.
My problem is I mounted it all over again and the copier do not turn on, only i hear a switch clik when turn on the copier.
I already chek all conectors.
Any help, i`m glad.