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Dis
p
la
y
53
GB
1
Press AMP MENU.
2
Press
M
or
m
repeatedly until
“DIMMER” appears.
3
Press
<
or
,
repeatedly to select the
setting you want.
DIMMER OFF
t
DIMMER 1
t
DIMMER 2
t
DIMMER 3*
* DIMMER 3 is the darkest.
4
Press ENTER.
Press ILLUMINATION on the unit.
Each time you press the button, the power
illuminator changes cyclically as follows:
PATTERN 1
t
PATTERN 2
t
PATTERN 3
t
PATTERN 4
t
PATTERN OFF (No display)
Adjusting the brightness
of the indicators
Changing the Power
illuminator