But test tone below hz, nothing. New 22 May 4. They actually don’t have drivers for Win10, so I’m using the Win8. Top Reasons to Buy Here: Intel I7 K Motherboard: Is there anything else I could try before doing this?

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I’ve turned bbass my laptop for warranty and already presented this problem along with another, but all they did was change the keyboard. No, create an account now. All forum topics Previous Topic Next Topic.

HP PAVILION DV7-1019TX (FN452PA) Laptop HP Triple Bass reflex subwoofer speaker 480471-001

How long has the subwoofer not been functional? Is there anything else I could try before doing this? The recovery restores the notebook back to the factory condition. Hi, Do you happen to have a back up of the original Win 7 install? However now I can tell that the built in speakers are running on their maximum possible load, that is at max volume there are a bit more distortions.

When this has completed, right click the speaker icon in the Subwoofe and select Playback Devices. I’ve tested it with different types of music and tried plenty of bass test on youtube with no luck. Apple Beats By Dr. This particular machine comes with a pair of Triple Bass Reflex Subwooferswhich means that it has two run of the mill laptop speakers and an additional subwoofer for each. I have a hp pavilion dv7 ep windows 7 x64 and the subwoofer don”t work.


I have not tampered with the nVidia drivers as they didn’t seem to be related. If so, I’d recommend restoring it and do and do an upgrade install instead of a clean install of Win New 22 May 3. Overall, worth installing if you’re not fully satisfied with ssubwoofer quality of built in speakers.

Other options are grayed out. Shut down the notebook, unplug the AC Adapter and then remove the battery. Does this mean it is the hardware problem? I now remember I had the same audio experience with a prior dv7 unit which I returned because of other, unrelated PSU problems. Rwflex 20 May 2. It was only Hp’s marketing ploy to get people to buy it.

HP Triple Bass Reflex Subwoofer Problem – HP Support Community –

No sound comes out of the subwoofers. Product Tags Add Your Tags: If you have any further questions just let me know. New 19 May 1. In the IDT audio drivers speaker config there is only configuration for 2 speaker stereo system, no 2. My BIOS version according to dxdiag is the following: Message 5 of I’m miffed, because on HP advertising copy claims “HP Triple Bass Reflex Subwoofer amplifiers put out 12W total while supporting a full range of treble and bass frequencies.


Press f10 to save the setting and again use the arrow keys to select ‘Yes’ and hit enter. Re-insert the battery, plug in the AC Adapter and start the notebook. I forgot to add that the overall mid-tone reproduction has improved, considering the fact that the ENVY does not have dedicated mid-tone speakers, which is a nice thing as well. Send us a message Ask us a question!

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