KLH Popular Questions, Answers, Tips & Manuals

There are a couple of them on eBay...

http://desc.shop.ebay.com/i.html?_nkw=KLH+ASW10&_sacat=0&_odkw=Harman+Kardon+AVR+55+remote&_osacat=0&_trksid=p3286.c0.m270.l1313&LH_TitleDesc=1

http://cgi.ebay.com/KLH-10-Replacement-Sub-Woofer-4-ohm-ASW10-100-/310249254559?pt=Speakers_Subwoofers&hash=item483c4bee9f

the crossover inside the speaker box maybe burned out take out the woofer and try a diect connection from the woofer to the speaker wire.

http://www.parts-express.com/pdf/300-635m.pdf

Use this guide for instructions -

Generally speaking, an amp protects itself from heat, shorts and overloads.

Overloads can be from excessive periods of high output and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.

If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced hands-on tech.

Generally speaking, an amp protects itself from heat, shorts and overloads by refusing to turn on or stay on.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.

If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Check for loose speaker connections as a root cause for intermittent shutdown.

Of course. Depending on your PC's audio capabilites.

Whatever fits will work. Treat the PC as any other sound source.

Connect or adapt its speaker or headphone output to an RCA pair into the recorder.

Get into your Sound Controls and enable the applicable output, raise the volume sufficiently. Disable all other system sounds if you don't want "you've got mail" in your recording.

Cue up, set levels and start. Don't touch anything on the PC while recording. Turn off all other applications or you may encounter pauses and dropouts as the PC serves other masters.

http://www.dummies.com/how-to/content/connecting-your-ipod-to-a-home-stereo.html If you have digital audio outputs, use them.

The tv repair shops carry a selection of cords that might have the one you need, Radio Shack is another possibility.

You could try and see. But the blank media MUST say it's for music or audio.

I'm sure a manual exists for each. You might find them at retrevo.com

If it has a 3 prong plug, try a 3 prong adaptor - where only 2 prongs are plugged in. Sub's should not be grounded. If it still makes a hum noise, the amp circuitry may be compromised. Replace the amp with an equal at www.partsexpress.com If you need further help, I’m available over the phone at https://www.6ya.com/expert/dan_77d17b8918f54455

Front Left and Front Right.

how do i record on it

I saw this post. I have the same problem with my 10-100.
http://www.fixya.com/support/t2753393-klh_subwoofer_about_6_yrs_old_keeps

I have the same problem, a few months ago I plugged it into the wall socket, turned it on, then it just hums. Never smelled any burning until I opened it up. There are Two Large Electrolytic Capacitors on the main amplifier board that have completely leaked. There are three resistors that got so hot that the center of the board is burnt black. Next to those three resistors are a bunch of smaller electrolytic capacitors that also have scorched marks surrounding them, although there appears to be no leaking.

The last time I used the subwoofer, it worked great as it has for years. I unplugged it for a week and then when I went to use it, it started humming. I am an electronic technician by trade, I don't think its worth the time and materials to replace all of the defective parts. I suspect that the isolation transformer failed that then caused the main board to poof. The fuse on the outside is on the AC side and is fine. Which indicates that the disturbance is on the other side of the transformer. I do not have a schematic but the main board fuse (if there is one) failed to prevent a full on frying. The control board looks undamaged. If I can find on ebay a junk one that is for sale, I would replace the transformer and main amplifier board. The speaker appears to be ok, but I measured the resistance and it registers 3.2 Ohms. Which is odd, considering speakers tend to be in the even numbered categories such as 2, 4, and 8.

Hope this helps, I gotta buy a new subwoofer.

get a new one problem solved

I NEED TO KNOW HOW TO HOOK UP MY SPEAKERS TO THE RECIEVER

If you mean a blank CD-R to RECORD audio, then the SONY digital AUDIO MUSIC discs are the ONLY brand that work anymore. Imation has destroyed the way that Memorex, Maxell, TDK and Imation have made their AUDIO recorder CD-R's. The only ones that will work have a blue-green tint, and SONY does have that, while the Imation junk switched to a golden color that does not work consistantly at all. Does that answer your question? The SONY MUSIC Blank Audio CD-R's are available from Walgreens' stores and online from Amazon.com vendors. Let me know if you need more info.

I do not know this dvd player, but on most anything with closed caption, you hit the cc button on the remote until you come to '0' or 'off'. As CC has about 6 channels it can use, but really only channel '1' is used. So you might have to cycle through the CC channels until closed caption disappears. Hope this helps. You might also have a setup menu on this DVD where you can control the CC.
Just cycle though it till you get to '0' or off, exit the setup menu.

hi,
speaker output amplifier of u system may be damage. that's why it goes off. check the out put amplifier.
ok

From your description you have bad connections on the display board, or intermittent power feed from the main board, it will take somebody that is handy with a soldering iron or a professional to check it out.