Tom's Hardware > Forum > CPU & Components > CPUs > Bad static in radio recption when computer is on

Bad static in radio recption when computer is on

Forum CPU & Components : CPUs - Bad static in radio recption when computer is on

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What can cause bad static in radio recption when a computer is on... it is on a computer I build for a friend... NF7-S with a mobile Barton 2500+ clocked at 210x11.5...

<font color=red><b>NF7-S/Mobile Barton 2600+
211x11.5 1.824v SLK900A
1GB Corsair XMS PC3200
Sapphire 9500np@9700np</font color=red><font color=black>
NF7-S/Barton 2500+
200x11.5 1.76v
512MB XMS PC2700
XFX Ti4200

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Power supply. Had the same problem with a friends computer; couldn't use his short-wave when his computer was on. On a hunch we changed the power supply (which was a cheap unit) to an Antec 330w True Power, and the problem went away. Could be the shielding inside the PS...guessing here, but it's worth a try if you have access to another PS.

Reply to Donkey

Donkey? As in Donkey from Shrek?

AMD's dual-core sex fights due in 2005

Reply to Ned_Flanders

Any more discussion on this topic... is it a done deal... the generic psu for sure...

<font color=red><b>NF7-S/Mobile Barton 2600+
211x11.5 1.824v SLK900A
1GB Corsair XMS PC3200
Sapphire 9500np@9700np</font color=red><font color=black>
NF7-S/Barton 2500+
200x11.5 1.76v
512MB XMS PC2700
XFX Ti4200

Reply to Titanion

Might be his speakers.I had that problem with some cheap speakers i bought once.

40k in aquamark 3
<A HREF="http://arc.aquamark3.com/arc/arc_view.php?run=77119011
" target="_new">http://arc.aquamark3.com/arc/arc_view.php?run=77119011
</A>
P4b2.4@2.8||1024mb DDR@392mhz||9800pro@414/732||Viewsonic UltraBrite 19"||Panisonic DVD-RW

Reply to PukePile

If you have the computer audio outputs hooked up to the stereo and the computer and stereo are hooked up to different power outlets, you could get what is called a floating or noisy ground. A possible solution is plugging them into the same outlet, and if that doesn’t work you may try a better power strip.

Dichromatic for your viewing plesure...

Reply to Schmide

A long shot, but make sure the FSB Spread Spectrum is enabled in the bios. That's what it's there for.

Reply to cerwinvega

It's normally caused by using an illegal case or power supply. I say illegal because the parts aren't FCC certified, and it's illegal to interfere with reception (or transmittion). These parts are perfectly legal when located in any location where they cannot interfere with radio reception or communications equipment.

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<font color=red>Only a place as big as the internet could be home to an ego as large as Crashman's!</font color=red>

Reply to Crashman

Does the case have a window? Does it have neon lighting?

<font color=red><i>Doctor Hooter</i></font color=red> <A HREF="http://www.page3.com/" target="_new"><b>(·Y·)</b></A>

Reply to zpyrd

True neon is a real bitch. The harmonics off the high voltage, should be considered an RF jamming device.

Reply to endyen

Crashman,

Yeah, that's cool, and you're probably right. I just wanted to piont out, that the FSB Spread Spectrum's sole purpose is to prevent what would otherwise be some obnoxious radio interference from the computer.

Some people disable it, not knowing what it is, then wonder wtf. Thought that this might have been the case.

<P ID="edit"><FONT SIZE=-1><EM>Edited by cerwinvega on 06/21/04 08:06 AM.</EM></FONT></P>

Reply to cerwinvega
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