Ricoh B089 Service Manual page 196

OPTIONAL BOARDS AND DIMMS
Printer/Scanner Module ROM DIMM Installation
[A]

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 scanner/printer ROM DIMM [A] into the lower slot [B] on the
controller board.
3. Install the 128 MB Memory DIMM G331. ("3.20.3)
4. Install the HDD unit. ("3.20.4)
5. Install the NIB. ("3.20.5)
6. Install the interface option.
NOTE: Only one slot is available for an interface option. You can install only
one printer interface option at a time: File Format Converter (B519),
IEEE 1394 (G336), IEEE 802.11b (B515), USB 2.0 (B525-01), or
Bluetooth (G354). Refer to the sections below for details about how to
install each optional interface.
B089/B093
[B]
3-62
B577R109.WMF
SM