SATO CL608e, Service Manual

Page: 109 / 245

Page 6-3
Section 6. Replacement Procedures
SATO CL608e/CL612e Service Manual
PN 9001079
Rev. B
Replacing the Main Circuit Board
STEP PROCEDURE
3. Remove (2) screws holding the I/O PCB Interface from the back side of the
unit. Pull away to detach the connector on the interface from the main circuit
board. Figs. 6-2
4. Remove (2) screws to detach the main circuit board. Figs. 6-2
5. Note cable connection locations, then carefully disconnect the cables from the
main circuit board. Figs. 6-3
6. Remove (3) screws holding the PC Board to the frame. Remove the board from
the printer. Figs. 6-3
7. Locate the Flash Memory Module on the Main PC Board.
Carefully press outward on the tabs on both ends of the Main PC Board
Memory Frame to release the Memory Module PCB. The module should lift by
itself when released. Remove the module from the frame. Note the indexing
notches. Figs. 6-4
Set the Memory Module PCB aside for installing on the replacement Main PC
Board.
8. Install the Memory Module on the replacement Main PC Board. Note the
indexing notches. Insert the module into the Main PCB Memory Frame at
approximately 45
0
away from the Main PCB Board. Gently push down to snap
into position. Figs. 6-5
9. Reinstall the replacement PCB reversing Steps 1 through 5.
10. Complete the Factory Reset Procedure.
REMOVE (2) SCREWS AND PULL
AWAY TO DETACH IF INTERFACE
CARD IS INSTALLED
Figs. 6-2
REMOVE (2)
SCREWS TO
DETACH MAIN
CIRCUIT
BOARD