Raymarine C90w 用户手册
18.4 Adjusting the video picture
In the video application:
1. Press the PRESENTATION softkey.
2. Press the CONTRAST, BRIGHTNESS, or COLOR softkey, as
2. Press the CONTRAST, BRIGHTNESS, or COLOR softkey, as
appropriate.
3. Using the trackpad, adjust the level as required.
4. Press the OK button.
4. Press the OK button.
202
C-Series Widescreen user reference