Ricoh B089 - User Account Enhancement Unit (B)

OPTIONAL BOARDS AND DIMMS
B089/B093 3-80 SM
3.20.13 USER ACCOUNT ENHANCEMENT UNIT (B443)
Accessories
Check the accessories and their quantities against the following list:
Description Q'ty
1. User Account Enhancement Unit......................................... 1
!CAUTION
Unplug the main machine power cord before starting the following
procedure.
1. Remove the machine rear cover and controller board cover. ("3.20.1)
2. Install the user account enhancement NVRAM [A] in optional socket (IC 37).
3. Replace the controller board cover, rear cover, and plug in cord and turn on the
main switch.
[A]
⇒
Rev. 12/2003