Gibson Digital Guitar Owner's Manual page 51

49
C A L I B R ATING POWERHEADS
The Robot Guitar will be pre-calibrated for a standard .010-.046 set of strings. If you change
string gauges, re s t o re factory defaults, or are installing the system yourself, you may first want
to calibrate the Powerheads individually using the Motor Calibration Mode as described
b e l o w. Remember though, each Powerhead is self-regulated with a Dynamic Runtime
Algorithm that ensures the change of runtimes according to each string. After several tunings
the system will perfect itself automatically.
MANUAL CALIBRATION OF POWERHEADS
Enter Setup Mode and turn to LED I, press display. The Peg and I LEDs will shine white.
Now you are ready to calibrate any or all of your Powerheads.
First, turn the MCK to the Powerhead you want to calibrate (selected strings are indicated by
solid blue) and press the display once. Strum the string and it will begin to alternate between
flashing red and green. Pause a few seconds and strum it again. Repeat this simple pro c e d u re
while the Powerhead adjusts itself. When the LED for that string changes to the next string in
o rd e r, you know that the Powerhead you selected first is done. It's that simple.