phone problams

[silentrunner]

I was trying to listen to the hydyophones and found that I couldn't change the direction of the hydrophone I checked the manual and it said that you could just turn the wheel but it doesn't work any tips would be great.

[PaulPosition]

You should be able to either / both
- Turn the wheel with the mouse. Click/drag near the numbers, no the button itself
- Get it to turn with the [home] and [insert] keys on your keyboard.

[SteamWake]

As he said... home and insert keys.

Use the manual as a coaster.