Ph Unit - Epson EPL-6200 Service Manual

EPSON EPL-6200/EPL-6200L

4.5.3 PH Unit

Disconnect the power cable before disassembling or assembling
the printer.
Avoid exposing yourself to the laser beam to prevent injury
(blindness).
When you perform maintenance or service of the laser printer,
never open any cover on which a warning label about laser
beam is affixed.
Understand how the laser beam functions and take maximum
precautions not to injure yourself or anyone around you.
1. Remove the Left Cover. (p.138)
2. Remove the Right Cover. (p.139)
3. Remove the Top Cover. (p.142)
4. Remove the Paper Exit Cover. (p.143)
5. Remove the protection sheet metal.
6. Disconnect the one connector (CN809) and one FFC (CN805) on the Main Board.
7. Remove the three screws, and remove the PH Unit.
Disassembly and Assembly
(See p.161)
Removal and Installation of Major Components
Do not disassemble or adjust the Print Head Unit. Otherwise, a
laser beam can be emitted and you may lose your eyesight if
you are exposed to the laser beam.
Never touch the window at the rear of the PH Unit. A soiled
window can cause image trouble.
Figure 4-36. PH Unit Removal
Revision A
154