Gibson Digital Guitar Owner's Manual page 29

PRECAUTIONS:
• Never try to manually turn the tuning pegs on the Powerheads unless they are in the
disengaged position (pulled out and away from the peghead).
• Do not attempt to open the cover of the peghead electronics, the Powerheads, or the
body CPU as this will void your warr a n t y.
• Do not 'fret' a string while attempting to tune the Robot Guitar. Strings must be 'open'
for the system to function properly unless you are perf o rming the intonation ro u t i n e .
• It does not re q u i re much force to detect pitch and to tune each desire d
string accurately and quickly. Strumming the strings gently will provide best results.
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