Hi friend, I have a Korg SP-170S electric piano. I connect it to the power source and the red light comes on but no key sounds. Can you guide me on how to repair it?
@Mobileithelp
10 сағат бұрын
@@user-pi2if6gk8i hi , replace the capacitors the same as in this video. It should fix the problem then. Either that or send the mainboard to me and I can fix it at facebook.com/mobileithelp
@DavidFFFanatic
29 күн бұрын
Great Vid !!! I have just bought this Piano for £50. The exact 3 capacitors have gone bad. Especially one of them. Will purchase these now and hope it works. Any tips on soldering them?
@Mobileithelp
29 күн бұрын
@@DavidFFFanatic thanks !, easy way is put solder on one leg, lift it, then put solder on the other leg and lift the cap off the board. Then just do the reverse to solder back.
@DavidFFFanatic
19 күн бұрын
FIXED !!! SO happy!!! Thanks for this video. My 1st Soldering attempt. ❤
@Mobileithelp
19 күн бұрын
@@DavidFFFanatic you’re welcome !, glad you got it fixed !
@chaninduhimeth
3 ай бұрын
HI.I also have a sp170s.Recently I accidentally broke my power pack port and the inner part remained inside.Iwam willing to change the port inside the keyboard.So can i change the port without chang8ng the whole circuit?
@Mobileithelp
3 ай бұрын
Hi yes you can change just the port if you can find one that is similar to the original. At a push you could replace the port on the keyboard and the jack on the plug if not so they match. As long as the port hasn’t been damaged I can probably remove the broken bit under the microscope. If you wanted to send me the board and charger in the post I can fix it if you didn’t want to try it. To open it up you just remove all the screws in the bottom (around 30 of them) and the top lifts off. (Just one plug that goes into the circuit board)
@chaninduhimeth
3 ай бұрын
@@Mobileithelp Just fixed it.Thanks.Works 100% fine now
@Mobileithelp
Ай бұрын
@@chaninduhimethgood stuff, glad you fixed it !
@shanep5121
2 ай бұрын
Hey, can you tell me what kind of caps to order?
@Mobileithelp
2 ай бұрын
@@shanep5121 hi it’s these, 10uf 25v , just make sure you only replace the caps marked with this same rating. www.ebay.co.uk/itm/355566027976?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=9cr1g6cpss6&sssrc=4429486&ssuid=0P-slchtT1q&var=624698097015&widget_ver=artemis&media=COPY
@shanep5121
2 ай бұрын
@@Mobileithelp thank you!
@shanep5121
Ай бұрын
@@Mobileithelp hey,I am about to order and I don't know what size cap. Like 4.5x4, 5.5x4, 6.3x5.4, 6.3x7.7 or 8x10.5. Thanks!
@Mobileithelp
Ай бұрын
@@shanep5121 if you select 10UF 25V on there it only gives you one size option.
Пікірлер: 15