40
Function
Display LEDs
Action
Remarks
Calibration
Mode
Pull MCK out and
turn to C LED
C LED shines red
Access Calibration
Mode by pressing the
display for 3 seconds.
The C LED will shine
blue. Now turn the MCK
to select your funda-
mental frequency from
the following list.
(Note: while selecting
your fundamental,
pressing the display
will toggle the red #
LED on and off, and
the other displayed
LEDs will remain blue.)
435Hz = C and E LED blue
436Hz = C and E LED blue, # LED red
437Hz = C and A LED blue
438Hz = C and A LED blue, # LED red
439Hz = C and D LED blue
440Hz = C and D LED blue, # LED red
441Hz = C and G LED blue
442Hz = C and G LED blue, # LED red
443Hz = C and B LED blue
444Hz = C and B LED blue, # LED red
445Hz = C and e LED blue
446Hz = C and e LED blue, # LED red
#
MCK Position
#
#
Summary of Contents for 1550-07 GUS
Page 1: ...OWNER S MANUAL ...
Page 2: ...1550 07 GUS ...
Page 3: ... 2007 Gibson Guitar Corp ...
Page 30: ......
Page 31: ......
Page 56: ...55 ...
Page 57: ...56 ...
Page 62: ...7 ...
Page 63: ...6 309 Plus Park Boulevard Nashville TN 37217 USA 1 800 4GIBSON www gibson com ...