Question about Logitech Z-640 Computer Speakers

1 Answer

I have installed the z 640 but I get no sound at all

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Logitech Master
  • 7,733 Answers

  • Verify that all cables are plugged in correctly. Make sure the rear and/or center/sub audio cable is plugged in to the correct port. On most surround sound cards, the rear audio port is black, the front audio port is green, and the center/sub audio port is orange. If you do not have a surround sound card, make sure you obtain the proper adapter (discussed in the next paragraph) or use surround sound emulation if your speaker system offers it. If you are not sure if you have a surround sound card, please check with the manufacturer of your sound card for details.
  • Make sure your sound card supports the same amount of channels as your speaker system contains. For 4.1 systems, it should have a front and rear speaker jack on the card. For 5.1 systems, the card should have a front, rear, and center/sub, output. The card should be properly installed and configured. Please contact your sound card manufacturer for details. If you do not have a surround sound capable sound card, you can use the M3D button on the controller unit (if you own a z-560 or z-540) or use the source selector switch (if you own a z-5300 or x-620). If you do not have any of the models above, you can use an adapter to split the signal for the front and rear speakers. This type of adapter is a 3.5mm male to 2-3.5mm female jacks. You can purchase this adapter at your local electronic store. Please refer to your manual if you do not know if your speaker system can emulate surround sound.
  • Try connecting the speakers to a portable sound device such as a walkman or portable CD player. Plug the speakers into the headphone jack, but make sure the volume is lowered so the speakers are not over powered. You can do this for both the front, rear, center/sub speakers to verify that they work. If the speaker system works on the walkman, then you are experiencing a configuration issue with your sound card. Please contact your sound card manufacturer.
  • Check the system Volume Control located in the System tray. Make sure that the volumes are at a reasonable level and are not checked for Muting.
Post back!

Posted on Oct 03, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

Software of alfa webcam 640 download free


i need the soft ware of alfa 640 to install it

Mar 27, 2009 | Computers & Internet

1 Answer

Logitech Z-640 installation disk, I had to bring my computer back to factory settings and I cannot find my installation disk for my logitech Z-640 surround sound. Is there a place i can download the...


The Logitech website under the support section. All you need to do is look up your model # and then download the software/drivers for the operating system you are using. Hope this helps.

Jan 10, 2009 | Logitech Z-640 Computer Speakers

1 Answer

Sound msi 640


Hi,
If your problem in your computer is no sound, just insert the cd installer on your motherboard, then select audio that if your sound is on board, if sound card, insert the cd installer for audio then select audio.
Hope that will solve your problem
Thanks

Nov 12, 2008 | Compaq Audio card Sound Card

1 Answer

I need another soyntec VGA 640/480 web camera setup


Please i lost my installation cd for my web camera soyntec VGA 640/480 web camera. The software usually loads it to my desk top with a TOPRO icon. Please can you help me send the setup to my E mail segunoye2001@yahoo.com as my system crashed and i had to reload it after i formatted it when it picked up some bad viruses.
best regards
segun

Support Information:
Device Type: Web Camera
Manufacturer: soyntec
Model: VGA 640/480 web camera
Interface: USB
Operating System: Windows XP Professional
Age of Device: Not specified

Oct 29, 2008 | Computers & Internet

1 Answer

Dell latitude c640 audio problems


as you are telling your driver has not been installed properly please visit the manufacture website and download latest driver and reinstall it( before installing remove the existing driver)

May 09, 2008 | Dell Inspiron 6400 Notebook

3 Answers

Dell c640 audio problems


i installed windows xp service pack 3 in dell c640 latitude laptop after which the multimedia audio controller driver is not installed.

Apr 23, 2008 | Dell Latitude C640 Notebook

1 Answer

Can I use my Fun! Flash 640 digital camera with other software applications?


Yes, you can use your Polaroid Fun! Flash digital camera with many popular image-editing software applications. The Fun! Flash is TWAIN-compliant and comes with its own image acquisition software, which is automatically installed when you install PhotoMAX. Just open your image-editing software and select Polaroid Fun! Flash as your acquisition source.

Sep 14, 2005 | Polaroid PhotoMax Fun Flash 640 Digital...

2 Answers

Is it possible to install only the TWAIN driver for my PDC 640 camera?


Yes, you may install the PDC 640 camera TWAIN driver only. The PDC 640 TWAIN driver can be used with most TWAIN compliant image editing software. The most current driver is available for download on our website and is compatible with Windows 95, 98, Me, 2000 and XP (there is no compatibility with Windows NT at this time).

Sep 14, 2005 | Polaroid PhotoMax PDC 640 Digital Camera

Not finding what you are looking for?
Logitech Z-640 Computer Speakers Logo

169 people viewed this question

Ask a Question

Usually answered in minutes!

Top Logitech Audio Players & Recorders Experts

kakima

Level 3 Expert

102366 Answers

gunzmith

Level 1 Expert

27 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Are you a Logitech Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...