Raymarine DSM250 Owner's Handbook Manual page 63

Chapter 5: Basic Display Controls
➤
➤
MULTI
You can also select the color set, for a bold or soft color palette.
The brightness of the screen can be adjusted over a wide range,
suitable for viewing in daylight (high brightness level) or at night
(low brightness level).
The key lighting is automatically adjusted as you alter the screen
lighting, so that you can always find the keys. If you set the back-
light to a high level, the key lighting is dimmed; if you set the
backlight to a low level, the key lighting level is increased.
Adjusting the Brightness
To change the screen brightness:
1. Press the MULTI key to display the soft key controls:
70%
POWER
AUTO LO HI LIGHT
2. The LIGHT soft key indicates the brightness level, use the trackpad
(up or down) to increase or decrease the setting. You can press and
hold the trackpad to change the setting more rapidly. The bright-
ness level is adjusted as you change the setting.
3. Press ENTER to return to the default screen, with the new bright-
ness level.
To set the screen brightness to 100%:
Press and hold the MULTI key for one second. The brightness is
increased to 100%.
The brightness level is retained when you switch off the display.
Note: During night-time use, the brightness level may be set very low.
When subsequently operated during the day it may not be apparent
that the display is on. Press MULTI, and then use the trackpad to in-
crease brightness. Alternatively, press and hold MULTI for one sec-
ond to set the brightness to 100%.
COLOR WHT LINE
SETTINGS OFF ON
D4896-2
5-3