HP d640 HP D640 High-Volume Printer - User Manual (Printer and Accessories), C - Page 31

Rear and Left Side of the Printer, Paper Side Exit under cover

Page 31 highlights

About Your Printer Getting to Know the Printer Rear and Left Side of the Printer The rear of the printer has the features shown in Figure 1-7 and described below. • Ozone filter: Absorbs and reduces the printer's ozone emissions. • Documentation holder: Provides a convenient location to store the printer manuals. • Parallel port: Supports IEEE 1284C bidirectional host interconnections. • Serial port: Supports RS232/422 host interconnections. • Ejection unit: Provides access to clear paper jams in this area. • Paper Side Exit (under cover): Provides access to the external paper path opening. • HCO connector: Used to control the optional HCO stacker. • Lower connector: Reserved for future accessories. • AC input power connector: Accepts either 120-127 or 200-240 VAC input power (fuser must be matched to the input voltage). • HCI connector: Used to control the optional HCI feeder. About Your Printer 1-15

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Getting to Know the Printer
About Your Printer
1-15
About Your
Printer
Rear and Left Side of the Printer
The rear of the printer has the features shown in Figure 1-7 and described below.
Ozone filter:
Absorbs and reduces the printer’s ozone emissions.
Documentation holder:
Provides a convenient location to store the printer manuals.
Parallel port:
Supports IEEE 1284C bidirectional host interconnections.
Serial port
: Supports RS232/422 host interconnections.
Ejection unit:
Provides access to clear paper jams in this area.
Paper Side Exit (under cover):
Provides access to the external paper path opening.
HCO connector:
Used to control the optional HCO stacker.
Lower connector:
Reserved for future accessories.
AC input power connector:
Accepts either 120-127 or 200-240 VAC input power (fuser
must be matched to the input voltage).
HCI connector:
Used to control the optional HCI feeder.