Removing The Main Controller Pcb - Canon imageRUNNER ADVANCE C3330 Series Service Manual

5. When the user generates and adds the encryption key, certificate and/or CA certificate, ask the user to regenerate
them again.

Removing the Main Controller PCB

■ Preparation
1. Remove the Cover (Rear Upper).
2. Remove the Right Cover (Rear Upper).
3. Remove the Controller
4. Remove the HDD."Removing the HDD" on page 303
■ Procedure
CAUTION:
Do not transfer the following parts to another host machine whose serial number is different. The host machine does not
start up normally and may become unrecoverable in some cases.
• Main Controller PCB (with the Memory PCB unremoved)
• FLASH PCB
• TPM PCB
• Memory PCB
1. Free the harness from the Main Controller PCB [1].
• 9 Connectors [2] (11 when a fax is installed)
• 2 Flexible Cables [3]
• 2 UI Cables [4]
• 2 Wire Saddles [5]
• 1 Clamp [6]
Cover."Removing the Controller Cover" on page 303
[4]
11x
2x
[4]
4. Parts Replacement and Cleaning
[6] [2]
[2]
[3]
[3]
[2]
[5]
306
[1]