Welcome to the Piano World Piano Forums
Over 2 million posts about pianos, digital pianos, and all types of keyboard instruments
Join the World's Largest Community of Piano Lovers (it's free)
It's Fun to Play the Piano ... Please Pass It On!

Gifts and supplies for the musician
SEARCH
the Forums & Piano World

This custom search works much better than the built in one and allows searching older posts.
Ad (Piano Sing)
How to Make Your Piano Sing
(ad) Pearl River
Pearl River Pianos
(ad 125) Sweetwater - Digital Keyboards & Other Gear
Digital Pianos at Sweetwater
(ad) Pianoteq
(ad) P B Guide
Acoustic & Digital Piano Guide
Who's Online
143 registered (A Guy, AndyP, accordeur, Anne'sson, AndreiN, 45 invisible), 1515 Guests and 18 Spiders online.
Key: Admin, Global Mod, Mod
Quick Links to Useful Piano & Music Resources
Our Classified Ads
Find Piano Professionals-

*Piano Dealers - Piano Stores
*Piano Tuners
*Piano Teachers
*Piano Movers
*Piano Restorations
*Piano Manufacturers
*Organs

Quick Links:
*Advertise On Piano World
*Free Piano Newsletter
*Online Piano Recitals
*Piano Recitals Index
*Piano & Music Accessories
*Music School Listings
* Buying a Piano
*Buying A Acoustic Piano
*Buying a Digital Piano
*Pianos for Sale
*Sell Your Piano
*How Old is My Piano?
*Piano Books
*Piano Art, Pictures, & Posters
*Directory/Site Map
*Contest
*Links
*Virtual Piano
*Music Word Search
*Piano Screen Saver
*Piano Videos
*Virtual Piano Chords
(ad) Estonia Piano
Estonia Pianos
Topic Options
#2038485 - 02/24/13 02:55 PM yamaha p-155 keys change weight
lukasz-zsakul Offline
Junior Member

Registered: 01/18/11
Posts: 2
I have a problem with my Yamaha P-155

one of the keys require more force to the using. (work very hard)

Now when you press it. goes back very slowly (key change weight?)

I have a similar problem with another key but it is not so burdensome

Do you know what is the reason

Top
(ads) Sweetwater / Roland
Your Next Keyboard is at Sweetwater

Click Here


#2038674 - 02/24/13 08:27 PM Re: yamaha p-155 keys change weight [Re: lukasz-zsakul]
LesCharles73 Offline
500 Post Club Member

Registered: 03/24/07
Posts: 739
Loc: Denton Texas
The key is binding on something. Needs to go in for repair.
_________________________
Les C Deal





Top
#2038732 - 02/24/13 11:07 PM Re: yamaha p-155 keys change weight [Re: lukasz-zsakul]
adak Offline
Full Member

Registered: 12/27/12
Posts: 282
Loc: Canada
try vaccuuming in between the keys to get anything out
_________________________
Casio Privia PX-150


Top
#2038832 - 02/25/13 05:05 AM Re: yamaha p-155 keys change weight [Re: lukasz-zsakul]
galaksa Offline
Junior Member

Registered: 10/04/10
Posts: 9
Loc: Saint-Petersburg, Russia
Your problem is known as "sticky keys".
Please visit YouTube, the solution is there

http://www.youtube.com/watch?v=uab6Ks3JhDE

Top

Moderator:  Piano World 
What's Hot!!
Christmas Header
- > Gift Ideas for Music Lovers < -
From PianoSupplies.com a division of Piano World.
-------------------
The December Free Piano Newsletter
-------------------
Forums Rules & Help
-------------------
ADVERTISE
on Piano World

The world's most popular piano web site.
-------------------
PIANO BOOKS
Interesting books about the piano, pianists, piano history, biographies, memoirs and more!
(ad) Yamaha CP Music Rest Promo
Yamaha CP Music Rest Promo
(ad) HAILUN Pianos
Hailun Pianos - Click for More
Ad (Seiler/Knabe)
Knabe Pianos
(125ad) Dampp Chaser
Dampp Chaser Piano Life Saver
(ad) Lindeblad Piano
Lindeblad Piano Restoration
(ad) Piano Music Sale - Dover Publications
Piano Music Sale
Sheet Music Plus (125)
Sheet Music Plus Featured Sale
New Topics - Multiple Forums
The friction, blubbering, and lost motion are eradicated!
by music32
9 minutes 25 seconds ago
Merry Christmas
by MusicaMusique
39 minutes 31 seconds ago
Problems with the forum
by Peter071
50 minutes 11 seconds ago
A 4ths and 5ths sequence
by Gerry Johnston
58 minutes 56 seconds ago
Harry Truman on Piano Shopping
by Nelsthepianoplayer
59 minutes 12 seconds ago
Forum Stats
77362 Members
42 Forums
159999 Topics
2349595 Posts

Max Online: 15252 @ 03/21/10 11:39 PM
Gift Ideas for Music Lovers!
Find the Perfect Gift for the Music Lovers on your List!
Visit our online store today.

Visit our online store for gifts for music lovers

 
Help keep the forums up and running with a donation, any amount is appreciated!
Or by becoming a Subscribing member! Thank-you.
Donate   Subscribe
 
Our Piano Related Classified Ads
|
Dealers | Tuners | Lessons | Movers | Restorations | Pianos For Sale | Sell Your Piano |

Advertise on Piano World
| Subscribe | Piano World | PianoSupplies.com | Advertise on Piano World | Donate | Link to Us | Classifieds |
| |Contact | Privacy | Legal | About Us | Site Map | Free Newsletter | Press Room |


copyright 1997 - 2014 Piano World ® all rights reserved
No part of this site may be reproduced without prior written permission