Service manual

Page 9-6
Section 9. Options
Rev. A
SATO M-8485Se Standard Print Engine
Service Manual
STEP PROCEDURE
1. Switch the printer OFF and disconnect the power cable.
2. Remove (5) screws securing the back panel to the cabinet. Fig. 9-4
3. Remove screw from cabinet side to allow printer halves to swing open for
access to the inside of the printer. Fig. 9-5
4. Reach inside cabinet and carefully press outward on the tabs on both ends of
the Main PC Board Memory Frame to release the Standard Memory PCB. The
Standard Memory PCB should lift by itself when released. Remove the
Memory PCB from the frame. Note the indexing notches. Figs. 9-6
5. Remove the Flash Memory Module from the anti-static bag handling the
module by the edges. 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. 9-6 & 9-7
6. Reinstall the back panel and replace screw from cabinet side.
7. Complete the Factory Reset Procedure 9.6.
NOTE: Many of the components on this board are susceptible to damage by static
electricity. To avoid damage, do not unpack new circuit boards from anti-static bags
until instructed to do so and use a wrist grounding strap.
9.4 Flash Memory Module Installation