Gibson Guitars 1550-07 GUS Guitar User Manual


 
32
Function MCK Position Display LEDs Action Remarks
E Flat Tuning
440Hz,
EbAbDbGbBbeb
Double Dropped
D Tuning
DADGBD
Pull MCK out and turn
to B LED
Pull MCK out and turn
to e LED
B LED shining blue
e LED shining blue
Enter by pressing
the display once—
b, #, and all string
LEDs will shine red
See above
While you strum, Powerheads
start turning, individual
strings will shine green
when in tune, all LEDs will
flash blue 3 times when
tuning is complete. After
blue lights flash, push MCK
back in.
See above
#
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