Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 15

Procedure of
DDR2-SDRAM (2 pc.)
adjustment
NOTE:
Resetting/registering the data is not necessary after Main
Controller PCB 1 is replaced.
■ Main Controller PCB 2
Procedure of parts Refer to Chapter 4, "Removing the Main Controller PCB 2."
replacement
Flash PCB
TPM PCB
Procedure of Service part:
adjustment • Setting unit: Main Controller PCB 2 + Controller Box Frame
Controller Box
Frame
In order to secure the accuracy of connector connection when slotting in, this
service part is provided with the PCB being installed to the frame.
1. Before Replacing
Perform the following operations. Be sure to get an approval from the user
beforehand.
1) Backup of the set/registered data
Use the Remote UI.
Management Settings > Data Management > Import/Export
Target data:
• Address List
• Forwarding Settings
• Settings/Registration
• Web Access Favorites
T-2-3
• Printer Settings
• Paper Information
2) Printing the set/registered data
Use the service mode.
(Lv.1) COPIER > FUNCTION > MISC-P > USER-PRT
List of the set/registered data which cannot be backed up is printed.
Main Controller
PCB 2
2
T-2-4
2-3