crwdns2934241:0crwdne2934241:0 wandering at midnight
crwdns2934249:0crwdne2934249:0:
My P26 was unusable because of this same problem. I used compressed air without removing the volume dial. I did unscrew the motherboard so to blow under the dial. It works perfectly again. Finding the right strategy for closing the case was a little involved.
crwdns2915684:0crwdne2915684:0:
open