Ricoh MP C4503 - Page 37

Technical Bulletin PAGE: 1/1
Reissued: 12-Feb-15
Model: MET-C1ab
Date: 18-Jun-13
No.: RD147014c
RTB Reissue
The items in bold italics have been corrected or added.
Subject: Firmware Release Note: PowerSaving Sys
Prepared by: N. Yoshida
From: 1st Tech Service Sect., MFP/Printer Tech Service Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Product Safety
Part information
Electrical
Transmit/receive
Other (Firmware)
Action required
Service manual revision
Retrofit information
Tier 2
Important Information about Normal/Smart Panel Firmware Updates
 When updating machine firmware, make sure NOT to install Smart Panel supported
firmware on a machine with a normal operation panel (and vice-versa). If you do, the
machine may not function as designed and product warranty may not apply.
 To avoid this, when updating the firmware, make sure that the numbers next to "NEW" and
"ROM" are the same on the operation panel.
 If you install the wrong firmware, repeat the update procedure and check the numbers
mentioned above.
This RTB has been issued to announce the firmware release information for the PowerSaving
Sys.
Version
Program No.
Effective Date
Availability of RFU
F.20
D1475554E
January 2015 production
Available
F.19
D1475554D
June 2014 production
Available
F.18
D1475554C
March 2014 production
Available
F.16
D1475554B
1st Mass production
Available
Note: Definition of Availability of RFU via @Remote
“Available”: The firmware can be updated via RFU or SD card.
“Not available”: The firmware can only be updated via SD card.
Version
Modified Points or Symptom Corrected
F.20
Symptom corrected:
SC672-11(Controller start up error) may occur while the machine is transitioning
to STR mode.
F.19
Symptom corrected:
The machine cannot recover from Energy Saver mode and SC816-90/SC670 occurs.
F.18
Symptom corrected:
1. Machine cannot recover from Energy Saver mode.
2. SC672-11 (Controller start up error) occurs when the machine is prompted (e.g. by
a print job or other operation) to recover from Energy Saver mode.
F.16
1st Mass production