Question about Motherboards

1 Answer

Yamaha keyboards not geting any power yet tried the leads and there fine any other suggestions of what might be wrong with it many thanks

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Tyr to short the cmos battery.....

Posted on Apr 08, 2008


Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Yamaha psr 2100


You didn't post the Problem.

Examples;
1) Yamaha PSR-2100 Keyboard won't turn on
2) Certain keys on keyboard will not work
3) Volume does not work
4) Won't eat it's vegetables. (Just seeing if you were following along, lol!)

Yamaha PSR-2100 will not turn on, when Power On switch is used.

A) Bad Power On switch
B) Bad DC - DC circuit on the motherboard.
(The AC adapter you have converts AC power to DC power. DC power goes into the Yamaha. From there it goes to the DC - DC circuit on the motherboard )

Certain keys will not play on the Yamaha PSR-2100.
A) EACH key is connected to a Capacitor, or Capacitors. If one is bad key will not work.

Suggest see if the motherboard uses Electrolytic Capacitors.
(More specifically, they are Radial Aluminum Electrolytic Capacitors)

IF, Electrolytic Capacitors are used, see if there are visual signs of capacitor failure. The following information applies to ALL Electrolytic Capacitors, not just ones used on a Personal Computer motherboard,

A) http://capacitorlab.com/visible-failures/index.htm

B) http://www.youtube.com/watch?v=Lut7MX5Dd_A

Post back in a Comment.
Regards,
joecoolvette

Apr 23, 2013 | Motherboards

1 Answer

I just finished installing The Gigabyte GA-880GMA-UD2H and all other components. that being said I am getting absolutely no connection with my monitor, keyboard and mouse...Any suggestions. N.B. I...


Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty even the electrical extensions or just replace them they could be faulty a computer needs its connections to continue its cycle and have an end so any faulty leads will end up with a computer error

try blowing out all of the dust from your keyboard using a fine air blower from an air compressor making VERY sure there is no MOISTURE in the lines.
dust causes static which causes lots of problems with a computer and its parts
click start control panel keyboard hardware then properties you should see driver details,you will have options to update driver,roll back driver,uninstall
make sure you have the driver for the keyboard before uninstalling the driver
make sure the lead is good and has a secure connection diconnect the keyboard then reconnect it then reinstall the driver(if applicable)
make sure the usb device is inserted correctly into the usb port (if applicable)

as for the mouse
make sure the lead has a secure seating if applicable or the usb device
make sure the battery is good (has full charge)also you might test the usb device for the mouse is inserted correctly into the usb port (if applicable)
click start control panel mouse you should see 4 tabs buttons,pointers,pointer options also hardware under hardware you can troubleshoot or
select properties under driver you will have the options to update driver,rollback driver or uninstall and under hardware you can troubleshoot the device
hope this helps

Apr 19, 2011 | Gigabyte (GA-880GM-D2H) Motherboard

1 Answer

Hi, my computer didn't start, there is nohting happen only the viwer led stil active and the keyboord does not respond Can your help me please ?


Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty even the electrical extensions or just replace them they are probably old and faulty a computer needs its connections to have an end so any faulty leads will end up with a computer error as for the keyboard if this does not fix the problem
try blowing out all of the dust from your keyboard using a fine air blower from an air compressor making VERY sure there is no MOISTURE in the lines.
dust causes static which causes lots of problems with a computer and its parts
or if this does not fix the problem
Click start control panel keyboard you can change your settings there
or you might have uninstall the keyboard then restart your computer then reinstall it and its drivers
click start control panel keyboard hardware then properties you hould see driver detailsand have options to,update driver,roll back driver,uninstall
if your computer came with a motherboard disc the drivers could be on it
diconnect the keyboard then reconnect it then reinstall the driver
make sure the lead has a secure seating if applicable or the usb device

hope this helps

Mar 17, 2011 | Intel Motherboard

2 Answers

The m/b is dead. I've unpluged RAM and every other power on hdd etc. no sound on boot. only the cpu's fan works. no led indication. The keyboard doesn't work. I only need your confirmation to send it to...


hi dia0

if you have power and have tried to put in a different working RAM to test the board and still you have a blackout. it is confirmed that the board itself is dead. although the best way to try this would be to replace it with working parts. parts such as RAM, processor and power supply.
if you still have a blackout then you can send it to recycle.

hope this helps
please let me know
janc30

Feb 11, 2011 | Gigabyte 8IPE775G (GA-8IPE775 G)...

1 Answer

While switch on pc the fan have been working and i dont get any beep sound but the problem is system doesnt booting it shows intel screen and also keyboard doent working .....can u pls any one suggest to...


Test your PSU or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect/ boot up

Test all leads that attach to your hard drive including electrical extensions,IDE,SATA

the leads from your ((motherboard to your hard drive)) make sure they have a secure connection and are not faulty or just replace them there probably old and faulty

make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty or just replace them they are probably old and faulty ?


as for the keyboard
try blowing out all of the dust from your keyboard using a fine air blower from an air compressor making VERY sure there is no MOISTURE in the lines.
dust causes static which causes lots of problems with a computer and its parts
or if this does not fix the problem
control panel keyboard you can change your settings there
or you might have uninstall the keyboard then reinstall it and its drivers
control panel keyboard hardware then properties you hould see driver details,update driver,roll back driver,uninstall
make sure you have the driver for the keyboard before uninstalling the driver
make sure the lead is good and has a secure connection diconnect the keyboard then reconnect it then reinstall the driver

hope this helps

Dec 30, 2010 | Intel DG31PR Motherboard

1 Answer

Everything was working fine. I changed the batteries in the mouse - wireless keyboard works, mouse doesn't. I took batteries out of both, unplugged receiver, and started over. same problem!


Only thing Ican suggest is the batteries in the mouse are in wrong, or you have a bad battery. Try swapping the batteries from the mouse to the keyboard and see if the trouble follows.

Dec 28, 2010 | Motherboards

1 Answer

Hi ive got a gigabyte ga-g41m motherboard and when i turn on my pc it wont power up my usb keyboard in order for me to set up bios it stays on the post screen


test the usb lead make sure its not faulty or try another keyboard

try blowing out all of the dust from your keyboard using a fine air blower from an air compressor making VERY sure there is no MOISTURE in the lines.

dust causes static which causes lots of problems with a computer and its parts

Nov 28, 2010 | Gigabyte GA-G41M-ES2L Motherboard

1 Answer

Midi Driver


check the yamaha website for drivers.

Oct 17, 2008 | Abit NF-M2SV Socket AM2/ MCP61S/ DDR2-800/...

3 Answers

Dell XPS 400 no power to usb or pci slots


I have had the same problem with my dell xps 400. What I did was purchased a usb power hub and that solved the problem for me. SAved me from buying a new mother board.

Sep 09, 2008 | Dell (002TR) Motherboard

2 Answers

Never seen this before


Dear Cucubau,
I think your prob is at the ps2 slot at your motherboard...i suggest u shoult try a usb keyboard.I think that should do the trick...Have a nice day :)

Nov 27, 2007 | ASUS K8N4-E Deluxe Motherboard

Not finding what you are looking for?
Motherboards Logo

Related Topics:

351 people viewed this question

Ask a Question

Usually answered in minutes!

Top Motherboards Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

joecoolvette
joecoolvette

Level 3 Expert

5660 Answers

Mark Taylor
Mark Taylor

Level 3 Expert

728 Answers

Are you a Motherboard Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...