Service manual

Page 9-3
Rev. A
SATO M-8485Se Standard Print Engine
Service Manual
Section 9. Options
9.3 Memory PC Board Installation
STEP PROCEDURE
1. Remove (2) screws, nuts and standoffs from the Memory PC Board for
mounting to the Main PC Board. Fig. 9-1
2. Remove (2) screws and washers as shown in Fig. 9-1 for installing to the
Main PC Board. Do not remove standoffs themselves.
3. Refer to Fig. 9-2 for installation location on Main PC Board.
Insert the (2) screws through the Main PC Board and into the standoffs as
shown in Fig. 9-3
4. Place the Memory PC Board down over the Main PCB Board so the the
connectors mate and the standoffs are aligned with the mounting holes
through the standoffs. Fig. 9-3
5. Secure one end of the Memory PC Board with (2) screws previously
removed and the opposite end from the underside of the Main PC Board
with (2) ea. screws and washers previously removed. Fig. 9-3
6. Reinstall the completed Main PCB assembly to the printer reversing the
Steps prior to the Memory Board installation.
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 from static electricity, do not unpack new circuit boards
from anti-static bags until instructed to do so and use a wrist grounding strap.
* Continue here after you have removed the Main PC Board from
your printer.
The Main PC Board must be removed from the printer to install the Memory PC Board.
Refer to Section 6.4 to remove the Main PC Board and set aside for installing the Memory
PC Board.