SATO CL 408e - Manual (Page 102)

Page 6-2
Section 6. Replacement Procedures
SATO CL408e/CL412e Service Manual PN 9001078
Rev. B
The Main Circuit Board contains the control electronics for the printers and is located behind
L.H. cover of the printer. The I/O PCB interface and optional memory card unit if installed,
which are attached to the main circuit board must first be removed.
6.2 Replacing the Main Circuit Board
RAISE THE TOP ACCESS
DOOR AND REMOVE (2)
SCREWS HOLDING THE SIDE
COVER TO THE FRAME
REMOVE (2) SCREWS
HOLDING THE SIDE COVER
TO THE OUTSIDE FRAME
STEP PROCEDURE
1. Switch the printer OFF and disconnect the AC power cord.
2. Raise the access door and remove (2) screws holding the
electronics side cover to the inside frame. Figs. 6-1
3. Remove (2) screws holding the electronics side cover to the
outside frame. Remove the cover to expose the electronics.
ELECTRONICS
COMPARTMENT REMOVE SIDE
COVER
Figs. 6-1