Dell OptiPlex 740 - Manual (Page 26)

26
Quick Reference Guide
Small Form Factor Computer — Front View
6 line-in connector Use the line-in connector to attach a record/playback device
such as a cassette player, CD player, or VCR.
On computers with a sound card, use the connector on the
card.
7 USB 2.0
connectors (5) Use the back USB connectors for devices that typically
remain connected, such as printers and keyboards.
8 video connector Plug the cable from your VGA-compatible monitor into the
blue connector.
NOTE:
If you purchased an optional graphics card, this
connector will be covered by a cap. Do not remove the cap.
Connect your monitor to the connector on the graphics card.
NOTE:
If you are using a graphics card that supports dual
monitors, use the y-cable that came with your computer.
9 serial connector Connect a serial device, such as a handheld device, to the
serial port. The default designations are COM1 for serial
connector 1 and COM2 for serial connector 2.
NOTE:
There is only a serial connector 2 if the optional
PS2/serial adapter is used.
For more information, see "System Setup Program" in your
online User’s Guide.
8 9
3
5
1
4
6
11 10
2
7