Ricoh B022 Service Manual page 738

PRINTER/SCANNER INSTALLATION
Printer, Printer/Scanner Controller Installation
!
CAUTION
Unplug the main machine power cord before starting the following procedure.
⇒
NOTE: 1) When installing this unit, the 64 MB memory must be installed.
2) The NIB option is required when the printer/scanner controller is
installed.
3) HDD should be installed to add functions detailed in section 1.8.2 in the
main machine manual. For the HDD installation refer to section 3.14 in
the main machine manual.
1. Remove the rear cover [A] (4 screws).
NOTE: When the paper tray unit or LCT is installed, remove the connector cover
[B] (1 screw) and disconnect the cable to prevent this cover from being
damaged.
2. Remove the controller board cover [C] (8 screws).
3. Remove the left rear cover [D] (1 screw) and cover(s) for appropriate units to
be installed.
[E]: NIB
[F]: IEEE1394
[G]: IEEE1284
B453/B461
[A]
[B]
B453I101.WMF
[C]
1-2
Rev. 03/2002
[D]
[E]
[F]
[G]
B453I106.WMF
SM