JRC JMA-5912-6 - Set Jrc; Erc Chart Display (Jrc; Erc Setting)

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3.12.5 Set JRC / ERC Chart Display (JRC / ERC Setting)
This function enables the setting of detail information about chart display.
Procedures 1 Press the [Map] key for 2 seconds.
The Map Setting menu will appear.
2 Press the [3] key.
The JRC / ERC Setting Menu will appear.
Detail information about the colors and brilliance of JRC / ERC chart display can be
set by changing the settings of the menu items.
The data of colors and brilliance can be saved for each day / night mode.
[1] Day/Night
• Select a desired display mode before setting the colors and brilliance of chart display.
• There are 5 selection items: Day1 , Day2 , Day3 , Dusk , and Night .
[2] Color of Land
• Select the color of land display.
• There are 4 selection items: Brown , Yellow , Green , and White .
[3] Bright of Land
• Select the brilliance of land display.
• There are 3 selection items: Low , Middle , and High .
[4] Color of Sea
• Select the color of sea display.
• There are 4 selection items: Gray , Gray , Blue , and Green .
[5] Bright of Sea
• Select the bright of sea display.
• There are 4 selection items: Off , Low , Middle , and High .
[6] Color of Name
• Select the color of a location name.
• There are 8 selection items: Black , White , Gray , Blue , Green , Yellow , Pink ,
and Red .