User Guide
Page 167
...connected to the computer, and then turn them on the same circuit or operating in the Dell Diagnostics. Yes. Contact Dell for technical assistance. Sound and Speaker Problems Basic Checks: • If using a sound card, make sure external audio devices are turned on the system board may be defective. .... Make sure that the speakers are connected to the sound card's connectors and not to the microphone, line-out, or line-in connectors on the computer's front or back panels. • Adjust the volume. • Reinstall the audio driver for your operating system. • Check for the ...
...connected to the computer, and then turn them on the same circuit or operating in the Dell Diagnostics. Yes. Contact Dell for technical assistance. Sound and Speaker Problems Basic Checks: • If using a sound card, make sure external audio devices are turned on the system board may be defective. .... Make sure that the speakers are connected to the sound card's connectors and not to the microphone, line-out, or line-in connectors on the computer's front or back panels. • Adjust the volume. • Reinstall the audio driver for your operating system. • Check for the ...