20 Most Recent Korg X50 X-50 Keyboard - Page 6 Questions & Answers

If you mean is to OFF the key touch,this is the steps :

• Press GLOBAL.
• Press PAGE+ . Find menu VELOCITY CURVE. To select parameter,use left/right arrow buttons(move cursor).
• Set the value to 0,by press up/YES or down/NO buttons, or use VALUE slider.

There is no adjustment to control the brightness in korg pa50/sd. It is hardware problem. -Is the white backlight that is too high? or -normal backlight,but words is too dim? Both of that case,can be caused by damage / change of voltage control for lcd. Perhaps there are parts that are damaged or have changed in value. Typically capacitors etc. If the backlight is too bright, then the damage is in backlight controller, may transistor or an inverter transformer. Proceed with the repairs to the experts.

If it's just the backlight, and you're good with a soldering iron, here's a link to the supplier I use. http://www.telesisgear.com/id16.html This Youtube video will give you an idea of what's involved even though it's for a different instrument Korg Wavestation Replacing Backlight by Davide Solurghi Morpheus2027

If you want help finding it, you need to tell us what instrument it is.

Initialization: Hold Edit/Style and Arrange/Play while turning it on. Preload: Disk Load (IFD01P for i3 and i2, IFD02P for i1) ROM Check: Hold Enter and 7 while turning it on.

You can find it here- KORG R3 SERVICE MANUAL Service Manual free download schematics eeprom...

If you wish to get some details; visit the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

I have try that but it sound n stop

Follow the instructions in this link- Korg microSTATION Operation Manual Appendix Restoring The Factory Settings...

Try this- Korg microSTATION Operation Manual Appendix Restoring The Factory Settings...

Here is the link- Korg microSTATION Operation Manual Appendix Restoring The Factory Settings...

For aproblem of this nature, I would suggest contacting Korg directly. Here is a link to their contact page. Contact KORG

You should reboot the Korg. If that doesn't fix it, it's a hardware problem and will need to go to the shop.

Not sure. Difficult to find parts. Take a look at ebay. There you find come accessories for this. http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2053587.m570.l1313.TR11.TRC1.A0.H0.Xkorg+pa+600+.TRS0&_nkw=korg+pa+600+&ghostText=&_sacat=0

What do you mean by applied graphite...graphite powder? That is not the solution I wouldn't think, you need to use a keyboard contact repair kit, which has a solution you paint on? Something like the link provided might be in order. Make sure there are no improper conductive bridges formed between the contacts in the PCB board surfaces. Replacement rubber pads (the part that presses down) are available from any decent service provider (try Syntaur if can't find http://syntaur.com/korg_x.html ) (beneath key) Korg Key Contact Repair Kit Replacement Keys and Parts for Korg Series Keyboards