IBM 2283 Personal Computer User Manual


 
8 User Guide
Avoid the use of extension cords. Whenever possible, plug the computer
power cord directly into an electrical outlet.
Keep power cords and cables neatly routed away from walkways and other
areas where they might be accidentally dislodged.
Connecting cables
Read the following before connecting cables:
Connect all device cables before plugging any power cords into an electrical
outlet.
Connect the power adapter cord to the computer 10 (see Figure 1 on page 9)
and to the other devices before plugging them into an electrical outlet.
USB connectors
There are six USB connectors on your computer (see Figure 1 on page 9): four at
the rear 9 and two on the top side 5 of the monitor.
If your computer comes with a USB keyboard and mouse, plug them into the USB
ports at the rear of the computer near the power cord connector. These cables can
be relocated to other USB connectors at a later time if desired.
If your computer comes with an IBM Dual Wireless Receiver, plug the receiver
into one of the USB connectors at the rear of the computer. The Rapid Access
Wireless Keyboard and the ScrollPoint Wireless Mouse operate with this receiver.
Notes:
1. Cable connectors from USB devices are keyed so that they cannot be
connected incorrectly.
2. Do not place the IBM Dual Wireless Receiver on top of the power supply.
If your computer is being connected to an Ethernet network, a Category 5
Ethernet cable must be usedforoperation of the system within FCC Class A
limits.
Important