Cut the Static Dallas TX

Posted by : Stephen J. Bigelow

Q: I hear a lot of noise (like static) when I listen to audio CDs or play games on my PC. Any idea what I can do about it?

A: Static and other sound-quality problems are often traced directly to your speakers. For example, there may be a faulty connection between the sound device and your speakers. Check the speaker connection and see that the speaker plug is inserted properly in the corresponding jack. If the connections are fine, check the speakers themselves. See that they're receiving adequate power (a power LED should be lit) or replace their internal batteries. Adjust the speaker volume control up and down several times to see if the volume adjustment is dirty or faulty.

Next, open the system's Volume (aka Mixer) applet and check the audio levels. As a rule, keep the audio levels turned up (e.g., CD audio, WAV, and other sources), and keep the physical speaker volume turned down to an adequate level. When the source volume is turned way down and you have to boost the speaker volume, it tends to bring out static, hum, and other unwanted noise in the signal. If the problems persist, try another set of good-quality powered speakers.

Q: I've been using an older laser printer for a while now, but I've noticed that the pages are starting to look dirty and grainy. The print seems dark enough, but the contrast is starting to go. I replaced the toner cartridge, but the problem is still there. What else should I do?

A: The type...

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