Dell Dimension 2350 - Manual (Page 70)

70 Adding Parts
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1 cover thumbscrew Your computer may not have a cover thumbscrew.
2 mouse connector Plug your computer’s PS/2 mouse into the green mouse connector. Turn off the
computer and any attached devices before you connect a mouse to the computer. (If
you have a USB mouse, see "USB 2.0 connectors" in this table.)
3 diagnostic lights (4) Use the lights to help you recognize a diagnostic code that can tell you how to
troubleshoot a computer problem (see page 54).
4 parallel connector Connect a parallel device, such as a printer, to the parallel connector. If you have a
USB printer, plug it into a USB connector.
5 line-in connector Use the blue line-in connector to attach a record/playback device such as a cassette
player, CD player, or VCR.
6 cover latch Your computer may not have a cover latch.
7 network adapter
connector
Connect a network cable to the network adaptor connector.
8 PCI card slots (3) Use these slots for a PCI card, such as a modem.
9 USB 2.0 connectors (4) Connect a USB device such as a mouse, keyboard, printer, joystick, or speaker system
into any of the USB connectors.
10 microphone connector Use the pink microphone connector to attach a personal computer microphone for
voice or musical input to a sound or telephony program.