How Can We Help?

CD706 (bizhub C4000i/C3300i)

Posted
ByAdministrator Administrator
You are here:

Contents

Trouble typeCD706: Mechanical controller sub-CPU flash ROM error
RankC
Trouble detection conditionA data error is determined to exist in the mechanical controller sub-CPU flash ROM during starting.
Trouble isolation–
Relevant electrical parts• CPU board (CPUB) 
• Base board (BASEB)

Procedure

  1. Turn OFF the main power switch and unplug the power cord. Connect the power cord after 15 sec. or more, and turn ON the main power switch.
  2. Check CPUB for proper installation and correct as necessary.
  3. Rewrite the firmware.
  4. Replace CPUB. (C4000i Part# Part# AAJRH01005 / C3300i Part# AAJTH01005)
  5. Replace BASEB. (Part# AAJRH02005)

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.

L.3.14.25 (Link to the Field Service Manual)

Table of Contents