Ricoh D146 Service Manual page 161

Data Overwrite Security Unit Type H (D377)/ I (D362)
2.28.4 INSTALLATION PROCEDURE
1. Before you begin this procedure, make sure to turn off the main power switch, and then
remove the power cord from the outlet. If you do not, this may result in electrical shock and/or
a machine failure.
2. Disconnect the network cable from the machine.
3. Remove the cover for the SD card slot (
4. Insert the SD card (DataOverwriteSecurity Unit) in SD slot 1 (upper) [A] with its label face
towards the front of the machine. Then push it slowly into SD slot 1 (upper) until you hear a
click.
D148 / D149 / D150
•
If you wish to merge multiple applications onto a single SD card, do the
merge now before moving onto the next step.
5. Insert the power cord into the outlet, and then turn on the main power switch.
6. Access System/Copy SP mode.
7. Do this step only if you are installing the option on a machine that is already in use (not a new
machine):
•
If the customer wishes to continue using the same hard disk:
Execute all three SP modes below.
SP5-801-014 (Clear DCS Setting)
SP5-832-001 (HDD Formatting (ALL))
SP5-832-002 (HDD Formatting (IMH))
•
If customer wishes to replace the hard disk with a new one:
Execute SP5-801-014 only.
SM
×1).
D146 / D147
2-155
D146/D147/D148/D149/D150