Furuno FCV-667, Руководство оператора

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2-1
2. BASIC OPERATION
2.1 Turning the Power On/Off
Turn the [MODE] switch clockwise to turn the power on. The unit starts with the settings used
before it was turned off last time. Note that there is a few seconds delay prior to display of the
picture until the CRT warms up. To turn the power off, turn the switch fully counterclockwise.
2.2 Adjusting Brilliance
Use the [BRILL] key to adjust the brilliance. The selected brilliance level is shown on the display
as below. There are six levels of brilliance including off. Keep the brilliance moderate to extend
the life of the CRT.
BRILL: 0
2.3 Display Mode Selection, Description
2.3.1 Display mode selection
Seven display modes are available and you may select one of them with the [MODE] switch.
MODE switch description
MODE Switch
Position
Function
HF Provides the high frequency (200 kHz) normal picture on the full screen.
LF Displays the low frequency (50 kHz) normal picture on the full screen.
DUAL
Displays the normal display for high frequency (200 kHz) on right half and that for
the low frequency (50 kHz) on the left half.
HF ZOOM Shows the normal display of the high frequency (200 kHz) on right half and its
zoom display on the left half.
LF ZOOM
Provides the normal display of the low frequency (50 kHz) on right half and its
zoom display on the left half.
NAV Shows navigation data in analog or digital form (depending on menu setting) on
the full screen.
MENU Displays the main and system menus.