Table of Contents
Advertisement
SUBJECT:
SC321 USING FIERY
SYMPTOM:
Intermittent SC321 codes only when in Printer Mode (using Fiery).
CAUSE:
Electrical noise interfering with the Transfer Belt Start Signal.
SOLUTION:
Improved software timing tolerance to avoid electrical interference.
FIELD COUNTERMEASURE
:
Install "F" version software on the Main Board of the Aficio Color 5106/5206.
PRODUCTION COUNTERMEASURE
:
The "F" version software is installed during production.
Serial number cut in not available at time of publication.
ROM ORDERING PROCEDURE
:
The "F" version software (ROM Kit - A172ROMF) is available in limited quantities, only for machines
exhibiting this symptom. Fax the attached form to Technical Services or download a Hex file for local
programming via the Ricoh Technical Services BBS. The filename is 5206321F.EXE. Refer to Service
News and Information No.147 regarding questions on the Ricoh Technical Services BBS.
NOTE: ROM Kit - A172ROMF contains 3 ROMs, A1725114F (IC 1), A1725115F (IC 2), and A1725129F
(IC 522).
Continued...
Advertisement
Table of Contents
