20 Most Recent Yamaha Portable Keyboard Questions & Answers


moved you out of computer repair to here.
we are USA where are you, support varies by country.

here is 1st google hit, on your keyboard,

https://www.evolution-uk.com/support.htm

Yamaha Portable... | Answered on Jul 19, 2019


Yamaha dealers always have service centers in their locality and can provide. Also try cannibalizing. temporary solution - use a hot iron and join the broken keys.

Yamaha Portable... | Answered on Jul 28, 2018


sorry but this is not tech support for YAMAHA

Yamaha Portable... | Answered on Feb 13, 2018


What kind of outlet are you plugging into? You should be using a power strip, or power conditioner.

Yamaha Portable... | Answered on Sep 19, 2017


hej I asked my lokal store. thank ouy for answer. best regards poulc

Yamaha Portable... | Answered on Apr 13, 2017


check the main board.. easiest way is to replace

Yamaha Portable... | Answered on Feb 03, 2017


Check the Xtal oscillator is correctly trimmed for spot frequency.

Yamaha Portable... | Answered on Jan 04, 2017


If it was just no working on power adaptor I would have suggested the socket was faulty. However as not working on batteries I would suggest it is the on/off switch.

From what I can remember the PSS680 used a slide on/off switch which when you look inside has a metal piece that makes the circuit on the PCB track. Over a period of time this can wear or get clogged up with dust etc.

The other thing you could check is, do you think a wrong adaptor might have been used. Check the polarity against the picture shown on the back of the keyboard. If it is wrong you may have blown some of the power diodes.

Yamaha Portable... | Answered on Sep 22, 2016


Hi,

There are 3 different types of key fixing, can you let me know the model number and I will be able to offer you some ideas.

Yamaha Portable... | Answered on Sep 09, 2016


I would normally suggest a power supply issue. Does the display flicker if you move the power plug, if so this is a common fault, replace socket.
If it is not power related then as it works, charges up, squeal then suggests possibly a capacitor charging up and discharging.

Yamaha Portable... | Answered on Jul 05, 2016


Assuming it is a pSr630 keyboard then there are 2 ways to connect depending on the computer you are using. The 630 uses 5 pin din midi in and out.

1) If you wish to connect to USB then you will need a USB midi interface such as
http://www.beckettsmusic.co.uk/shop/scripts/prodView.asp?idproduct=11173

or

http://www.beckettsmusic.co.uk/shop/scripts/prodView.asp?idproduct=5894

2) If you are connecting to a desktop with a 15 pin socket you can use a cable

http://www.beckettsmusic.co.uk/shop/scripts/prodView.asp?idproduct=18808

Your software then should recognise the input type in use and allow you to connect it accordingly.

Yamaha Portable... | Answered on Aug 12, 2015


Did you open a case with ebay/paypal?

Yamaha Portable... | Answered on Jan 09, 2015


headphones plug in but no sound when unplugged means your output ic is working ,so check the headphone socket it may have loose solder or your socket itself may be defected. give it a try it always helped me.

Yamaha Portable... | Answered on Nov 25, 2014


Assuming the power supply is the correct type, the next likely thing to go wrong is the socket on the keyboard. Can you get it to light up if you wobble the connection to the keyboard. If it comes on momentarily then the socket is faulty and will need to be repair. A relatively simple soldering job if you are not competent in doing the job your local music store should be able to help. I do a lot of these in UK cost around 30.00GBP including parts.

Yamaha Portable... | Answered on Oct 23, 2014


check adaptor if its working, you mignt check with something using the same voltage and dc input pin. if it works your keyboard power supply uit need a check.

Yamaha Portable... | Answered on Oct 17, 2014

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