How to remove?(HELP!!!)

Does anyone know how to remove the main volume, rec gain and data wheels? i am scared to just pull em off lol ....sweet o sweet sampler

anyone???

there are 3 screws on the side with the connectors and 3 other screws on the other side... and there`s 4 more on the bottom, in every corner... remove the faceplate and then have fun with the knobs :p but beware, you`ll lose your warranty...

for more details on this look for the service manual, it explains everything (i had it but i can`t find the link)