How Can We Help?

P-33 (bizhub 750i)

Posted
ByAdministrator Administrator
You are here:

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

Contents

Malfunction typeLD malfunction
Malfunction codeP-33
Malfunction detection timingThe DETOUT signal of the LD drive detected malfunction consecutively for the predetermined frequency.
Relevant parts-Laser diode/K (LD/K)
-Laser drive board (LDDB)
-PH unit
-Expansion control board (EXCB)
-Base board (BASEB)

Procedure

  1. Replace the PH unit. (Part# ACV7R70100)
  2. Replace EXCB. (Part# AC74H00501)
  3. Replace BASEB. (Part# ACV7H0210)

(Link to the Field Service Manual)

Table of Contents