Using the Rotary Switch
Rotate the rotary switch to change settings.
![gba400_RotaryCrown](fig/gba400_ope_rotary_02_VPCVILmounzgaa.png)
- Rotating the rotary switch quickly three times starts a fast forward or fast reverse operation. To stop a fast forward or fast reverse operation, rotate the rotary switch in the opposite direction or press any button.