Use the following procedure to tune your guitar with the GP-100's built-in tuner:
1. Connect a guitar to the INPUT on the front panel.
2. Press the TUNER button and play each string.
3. Adjust the tuning of each string to the center position of the meter.
4. Press EXIT to return to play mode.
1. Connect a guitar to the INPUT on the front panel.
2. Press the TUNER button and play each string.
3. Adjust the tuning of each string to the center position of the meter.
4. Press EXIT to return to play mode.