Lexmark CS720, CS725, CS727, CS728, and C4150 | Service Manual
5028-135, -630, -639
This official Lexmark service manual is intended for use to support the repair and servicing of the Lexmark CS720, CS725, CS727, CS728, and C4150 MFP devices. With 534 pages in PDF format, this manual is connected using hyperlinks to all sections of the manual from the navigation menu and also between relevant pages. This is the official resource used by Lexmark service personnel both in the field and workshop.