Ricoh B234 Service Manual page 453

SC630 B CSS Communication
Japan Only
SC632 B Charge Unit Device Error 1
Japan Only
SC633 B Charge Unit Device Error 2
Japan Only
NRS Modem Communication Error
SC650 D
One of the following factors
could be the cause of this error:
• In the User Tools, check the
settings for the dial-up user
name and dial up password.
• Modem has been
disconnected.
• Modem board disconnected.
NOTE: For more details about this SC code error, execute SP5990 to print an SMC
report so you can read the error code. The error code is not displayed on the
operation panel. Here is a list of error codes:
Error Problem
1 Failure to certify dial-up
4 Illegal modem setting
5 Poor connection due to low power
supply on the line.
11 Data in the NVRAM became
corrupted when the network enable
switch and Cumin-M were enabled
at the same time.
12 The modem board could not enable
the NIB.
SC651 C Illegal Remote Service Dial-up
An expected error occurred when
Cumin-M dialed up the NRS
Center.
SM
SERVICE CALL CONDITIONS
Check the following for a machine that is
using Cumin (NRS modem):
• An error was returned during the dialup
connection
• A network was detected at startup
• At startup the machine detected that the
NIB was disabled, or did not detect a
modem board
Solution
In the User Tools, check the dial-up user and dial-
up password settings
Check the setting of SP5816 160 to determine
whether the setting for the AT command is correct.
If this SP setting is correct, then the problem is a
bug in the software.
The problem is on the external power supply line, so
there is no corrective action on the machine.
Use SP5985 1 and set the NIC to "0" (Disable) to
disable the network board.
Replace the modem board.
• Software bug
• No action is required because only the
count is logged
4-33 B234/B235/B236/D101/D102/D103