Adjusting The Backlight And Volume - Garmin GPSMAP 276C Owner's Manual
Garmin chartplotting receiver owners manual gpsmap 276c
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Also See for GPSMAP 276C:
- Owner's manual (136 pages) ,
- Quick reference manual (2 pages) ,
- Declaration of conformity (1 page)
Table of Contents
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Adjusting the Backlight and Volume
You may want to adjust the backlight to see the display better.
To adjust the backlight level:
1. Press and quickly release the
2. Press the
ARROW KEYPAD
3. Press
or
ENTER/MARK
QUIT
If you are using the optional External Speaker with 12/24-Volt Adapter Cable with the GPSMAP
276C, you may want to adjust the volume level of the speaker.
To adjust the speaker volume:
1. Press and quickly release the
2. Press the
ARROW KEYPAD
(softer).
3. Press
or
ENTER/MARK
QUIT
POWER
key.
UP to increase the brightness or DOWN to decrease the brightness.
to close the Backlight/Volume adjustment window.
POWER
key.
RIGHT to increase the volume (louder) or LEFT to decrease the volume
to close the Backlight/Volume adjustment window.
Getting Started
Unit Overview
Battery time remaining and power source indicator
Backlight
Adjustment Slider
Adjustment Slider
Volume
5
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