Question about Lenovo Wireless Headset W770B

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Lenovo W770 wireless headphones with dongle do not work out of the box. My computer shows it working but no sound.

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5 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 18 Answers

SOURCE: my lenovo R61i does not recorgonize my headphone

Have you checked the device manager of your computer? Is there any red/yellow alert in it? I suggest you try to upgrade/reinstall the audio driver if it still does not work. Feel free to visit DigitalSupportTech for getting help.

Posted on Aug 31, 2009

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DJ Skywalker
  • 507 Answers

SOURCE: my lenovo y 550 ideapad

Im not sure, but i think your missing a driver.

Windows XP: http://consumersupport.lenovo.com/ot/en/driversdownloads/Drivers_Show_1472.html

Windows Vista: http://consumersupport.lenovo.com/ot/en/driversdownloads/Drivers_Show_1629.html

Windows 7: http://consumersupport.lenovo.com/ot/en/driversdownloads/Drivers_Show_2271.html


Hope this fixed your sound problem.

Posted on Jun 19, 2011

elitecgdwolf
  • 744 Answers

SOURCE: How do i fix Sound has stopped working in my Lenovo Laptop?

Try system restore to earlier date when worked.

Posted on Nov 30, 2015

macquazi
  • 8 Answers

SOURCE: How do i fix sound problem with my Lenovo Laptop?

If you can, please go into Device manager and check to see if the soundcard is disabled

If Windows 7 - Right click on Computer, select Properties and then go ibto Device Manager. It will be under Sound, video and game controllers

Windows 8/10 - Just search for device manager from your home screen

Posted on Dec 16, 2015

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1 Answer

Cant get computer to recognize wireless headset


Wireless ? i supposed that is Bluetooth.
First solution.
Go to : Control Panel\All Control Panel Items\System
Than Device manager under Bluetooth drivers right click and update driver software.

Second solution.

Go to : Control Panel\All Control Panel Items\System
Than Device manager under Bluetooth uninstall all drivers you see and thick box Delete the driver software for this device. Restart and try headset.

Oct 14, 2015 | Lenovo Wireless Headset W770 - headset

1 Answer

My lenovo keyboard is not working.i have three blinking lights above number lock


Is it a corded or non corded keyboard. Possible problems with non-corded: Dead Battery, no link to USB receiver(dongle) on computer, bad USB receiver (Dongle) on computer. From Lenovo Website:

Keyboard and Dongle Paring:

Auxiliary tools: PC with Windows XP or Windows 7, two AAA cells

Pairing steps:

1. Insert Dongle into PC. Be sure that the Dongle is recognized by PC and the distance between keyboard and the Dongle is within 10cm.

2. Press down F2, F3 and F4 at the same time, install cells, release F2, F3 and F4 and then Press "3" to begin pairing. After finishing pairing, press "Windows" key to check whether the pairing is successful. If "Windows" key works, it means that the pairing is successful; otherwise, the pairing fails.
That was all I could find on the site.
That was all I could find

Sep 22, 2014 | Lenovo Keyboard

1 Answer

Hooked hdmi dongle to projector. Used kindle fire hdx. Picture works fine but no sound from projector speakers. No sound from kindle speakers. Need to use kindle headphone jack for sound.


follow this steps and fix it. God bless you
Check the system requirements on the Bluetooth dongle. If your system does not fit all the requirements, the device is not going to work. The requirements for the Bluetooth dongle are printed in the user manual and packaging. You may compare this to what is running on the computer by clicking "Start," "Control Panel" and "System." This displays the hardware running on the computer.
    • 2
Disconnect the Bluetooth dongle, restart the computer, then plug it back into a USB port. If you power on the computer with the dongle already instead, the system may not detect the equipment. Restarting the computer and performing this action helps correct the problem.
    • 3
Remove the Bluetooth dongle from the USB port and plug it into a different connection. Some USB ports fail to detect certain computer hardware. Changing the connection port fixes this.
    • 4
Install the driver on the provided driver installation CD. Without the driver, the computer is unable to detect and use the dongle. Insert the driver installation CD into the disc drive of the computer, then follow the on-screen steps to install the driver onto the system.

Oct 29, 2013 | Brookstone HDMI Pocket Projector

1 Answer

My sms audio by 50 cent wireless dongle stopped working after putting it for charging


When I plug in my dongle to charge the blue led light comes on but when I want to use it, it won't turn on??

Mar 08, 2013 | SMS Audio SYNC by 50 Wireless Headphones...

1 Answer

Suddenly there is no sound in the speaker but headphone works fine..laptop is Lenovo B575


If the head phone jack works its more likely to be the problem, if you use the headphone jack a lot the connections inside it can get worn or bent out of shape--engaging the headphone jack should shut the speakers in the unit off.

Other possible reason is a bad speaker or connections.

Dec 14, 2012 | Lenovo B575-1450A5U - IdeaPad Laptop / AMD...

2 Answers

Cant get the pulsar 590 works with windows 7


I finally solved this problem. Buy a CSR v4.0 enabled bluetooth dongle on ebay, plug it in to a usb slot. Right click the bluetooth icon in system tray and select "Settings" and tick "Allow bluetooth devices to find this computer." Then click "add a device", turn on your bluetooth headphones and the headphones will show up in bluetooth devices. Add the device, then right click your speaker icon in the system tray, select playback devices. From the menu, select the headphones and set them as default. I did this and they work perfectly. Furthermore when I turn the headphones off, the sound goes back to normal speakers - no other adjustments made. Turn the headphones on again and the sound defaults to them. I noticed on an earlier failed install of the headphones when they did appear in Devices and Printers that the drivers were CSR something enabled. I did try some cheaper dongles and the actual Plantronics USB dongle(expensive) to no avail. Get a CSR 4.0 enabled device. Mine cost 6.00AU total.a199a342-df05-4c7a-89f7-c82a948f31c9.jpg

Feb 21, 2011 | Plantronics Pulsar 590A Wireless Headset

2 Answers

LOGITECH DONGLE


Go to this URL:

http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/
std_adp.php?p_faqid=53

You may be able to get a replacement this way..

Mar 04, 2008 | Logitech FreePulse Wireless Consumer...

2 Answers

Blue wave wireless headphone


Please take out the batteries from the dongle and headset for 20 minutes.

Insert a new battery into the dongle, plug into your player and turn it on.

Wait for 2 minutes, insert another new battery into the headset and turn it on.

It will take about 2 minutes to connect each other at first time.

Dec 14, 2007 | Macally Bluewave BlueTooth Wireless Stereo...

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