Gibson Guitars 1550-07 GUS User Manual
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31
Function
MCK Position
Display LEDs
Action
Remarks
DADGAD Tuning
440Hz, DADGAD
Dropped D Tuning
440Hz, DADGBE
Delta Blues Tuning
440Hz, DGDGBD
Pull MCK out and turn
to A LED
Pull MCK out and turn
to D LED
Pull MCK out and turn
to G LED
A LED shining blue
D LED shining blue
G LED shining blue
Enter by pressing
the display once—
b, #, and all string
LEDs will shine red
See above
See above
While you strum, Robot
Tuners
TM
start turning, indi-
vidual strings will shine
green when in tune, all
LEDs will flash blue 3
times when tuning is com-
plete. After blue lights
flash, push MCK back in.
See above
See above