Ricoh C231 - Page 168

C231 FIRMWARE MODIFICATION HISTORY
4-32
C231/C237/C238 SM
C231 FIRMWARE MODIFICATION HISTORY
DESCRIPTION OF MODIFICATION
REV.
LEVEL
SERIAL
NUMBER
•
SP46 ‘Set Fine Mode Default‘ has been added.
By switching this item to ‘1’, the fine mode is
selected at power-up. ‘0’ is the default.
•
SP47 ‘Swap Start Key’ has been added. By
switching this item to ‘1’, the master making key
function and the print start key functions swap. ‘0’
is the default.
Main ROM:
C2315165
A
MPU:
C2315100
V
May 1999
Production
•
To ensure paper feed, about 6 mm is always
added to the paper feed length.
NOTE:
The main ROM remained the same.
Feed ROM:
C2315107
C
MPU:
C2315100
W
June 1999
Production
•
To ensure feeding of the trial, about 10 mm is
always added to the paper feed length when
feeding a trial print.
NOTE
:
The main ROM remained the same.
Feed ROM:
C2315107
D
MPU:
C2315100
Y
January 2000
Production
•
Service Calls ‘E21’, ‘E22’, ‘E23’ and ‘E24’ have
been added.
Main ROM:
C2315165
C
MPU:
C2315190
June 2000
Production
Rev. 11/2000