Ricoh pr1050 Technical Bulletin
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echnical Bulletin
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Model:
Subject:
From:
Bellini
Printer Controller (B336) System Firmware History
Technical Services Dept., GTS Division
Classification:
Troubleshooting
Mechanical
Paper path
Other (Information)
Part information
Electrical
Transmit/receive
Date:
16-Nov-00
Prepared by:
No.:
RA294036
A. Sasaki
Action required
Service manual revision
Retrofit information
This is to inform about the modification history of the Printer Controller Type 850 (B336)
system firmware.
As there are two types of the firmware, use an appropriate one for the product brand.
Destination Part Number Product Codes/Brands
Generic B336 5800
Lanier B336 5814
B336-01, -10, -15, -17
Ricoh, Savin, Gestetner, Nashuatec, Rexrotary, Infotec
B336-14
Lanier
Firmware Version and Part Number Suffix for Each Destination
Destination Generic Lanier
Part Number B336 5800 B336 5814
Version Suffix Suffix
0.35 A None
0.43 B A
0.46 C B
Version 0.35
Destination Generic Lanier
Part Number B336 5800 A B336 5814
This is the first version of the mass production.
Version 0.43
Destination Generic Lanier
Part Number B336 5800 B B336 5814 A
1. Blank Sheet as Last Page of a Duplex Job with Odd-numbered Pages
Symptom
When a duplex job with odd-numbered pages is printed using the sample print function, the
second side of the last sheet is stored as a blank page.
Modification
The blank page is deleted when the file of the job is stored as a document server file.
Note
This modification is valid only with the engine firmware version 7.44 onwards.
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2. Indication when Staple Waste is Full on Finisher B302
3. Error when Deleted Files are Accessed
4. Unnecessary Characters when Downloading User Defined Symset of PCL5e
5. Wait State of Flash ROM
Bellini
Modification
SC737 is displayed as a message when a printing job starts while the staple waste is full on
Finisher B302.
In this condition, the printing job continues without the staple function.
Note
This modification is valid only with the engine firmware version 7.44 onwards.
Symptom
An error occurs when deleted files in the deletion list of the engine are accessed.
Note
This modification is valid only with the engine firmware version 7.44 onwards.
Symptom
Unnecessary characters are also included when Downloading User Defined Symset of PCL5e.
Symptom
The wait state of the flash ROM is valid with not only 70-ns ROM but also 90-ns ROM.
Date:
16-Nov-00
No.:
RA294036
Version 0.46
Destination Generic Lanier
Part Number B336 5800 C B336 5814 B
1. Measure for 10” x 14” Paper.
2. Symptom
A print job with more than 1000 pages stops printing.
3. Symptom
The user tools are not accessible and SC955 occurs if a print job is canceled after more than
1000 pages are stored in the document server.
4. Symptom
SC2002 occurs with Portuguese, Czech, Polish, Hungarian, and Finnish.
5. The value of prtAlertTrainingLevel when a MIB error occurs is changed from 5 (fieldService) to
2 (unknown).
6. Symptom
Job histories are not logged if a user code is not entered.
7. Symptom
PJL job end is not correctly returned.
8. ASI commands have been added.
9. Some errors are not logged in MinorErrorLog.
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