Adjusting Key Backlight; Adjusting The Contrast; Adjusting The Volume - Furuno LH-5000 Operator's Manual

LH-5000 Operator's Manual
2.3

Adjusting Key Backlight

Step 1 Press MENU key on the front panel.
Step 2 Press ENT key to access the "DIMMER" interface on the screen.
Step 3 Press Up or Down key to increase or decrease the brightness of the
keys on the front panel.
Step 4 Press ENT key to confirm your settings.
If you do not adjust the brightness within 60 seconds, the LH-5000
returns to the previous mode automatically.
2.4

Adjusting the Contrast

Step 1 Press the MENU key on the front panel.
Step 2 Press the Up or Down key to select "CONTRAST" and press the
ENT key.
Step 3 Press the Up or Down key to increase or decrease the contrast of the
screen.
Step 4 Press ENT key to confirm your settings.
2.5

Adjusting the Volume

To adjust the volume from the internal or external speaker, rotate the Listen
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Operation Overview