Technical data

1.2 External Description
Table 1–2 Printer Components: Rear View
Component Function
Left (exit)
side door
The left side door opens to remove stalled paper, to clear
the jam indications, and to access the fuser cleaning pad.
Upper and lower
paper cassettes
Each cassette holds up to 250 sheets of paper. The upper
and lower cassettes are also referred to as tray 1 and tray
2.
Power switch Disconnects the printer from the ac power line.
Future options cover This cover can be removed to install a future connectivity
option.
Power cord
receptacle
This is where the power cord connects to the printer.
Serial interface
connector
Accepts the standard 6-pin MMJ connector and is
mechanically and electrically compatible to the EIA–423–A
and CCITT V.10 interface specifications.
Parallel interface
connector
Accepts a 32-pin connector and is used for parallel
interfacing to a host computer system. The connector is
mechanically and electrically compatible to the Centronics
protocol.
Reference guide
holder
This is used to store the reference guide.
Air vent The fuser fan exhausts air through this vent.
Physical and Functional Description 1–5