Lowrance electronic LHR-80 manual Backlight Adjustment, Lamp Adjustment, Contrast Adjustment

Models: LHR-80

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4-3 Backlight Adjustment

1.Select BACKLIGHT and press ENTER. There are 8 contrast levels.

2.SQ / to adjust the setting. Press ENTER to confirm the setting and return to the

MENU SELECT.

 

 

 

 

 

MENU SELECT

Backlight

 

WAYPOINT

 

 

 

 

 

>BACKLIGHT

 

 

LO

HI

 

LAMP

 

 

 

 

 

 

 

 

 

 

4-4 Lamp Adjustment

1.Select LAMP and press ENTER. The backlight has 4 levels for the LCD: Always on, 5s, 15s and 30s (default).

2.Press CH / to adjust the setting. Press ENTER to confirm the setting and return to the

MENU SELECT.

 

 

 

 

 

MENU SELECT

lamp timeout

 

WAYPOINT

 

>always on

 

>BACKLIGHT

 

3 seconds

 

LAMP

 

5 seconds

 

 

 

 

4-5 Contrast Adjustment

1.Select CONTRAST and press ENTER. There are 8 contrast levels. The higher the numbers, the darker LCD screen.

2.SQ / to adjust the setting, Press ENTER to confirm the setting and return to the

MENU SELECT.

 

 

 

 

 

MENU SELECT

CONTRAST

 

LAMP

 

 

 

 

 

BUDDY LIST

 

 

LO

HI

 

>CONTRAST

 

 

 

 

 

 

 

 

 

 

Lowrance - LHR-80 Installation and Operation Instructions

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Page 31
Image 31
Lowrance electronic LHR-80 manual Backlight Adjustment, Lamp Adjustment, Contrast Adjustment