C762B (bizhub 950i/850i)

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Contents

Trouble typeC762B: Power line B11 error
RankC
Trouble detection conditionThe fuse detection unit detected an error for a predetermined time.
Trouble isolation–
Relevant electrical parts– LU drive board (LUDB)
– Paper feed/transport drive board (PFTDB)

Procedure

  1. PFTDB F24 conduction check.
  2. Check the connector between LUDB CN1-relay CN425-PFTDB CN20 for proper connection and correct as necessary.
  3. Replace LUDB. (LU-205/LU-303)
  4. Replace PFTDB.

(Link to the Field Service Manual)