Adjust lamp brightness
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| contrast Fig. | |||
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| Lamp/Contrast | ||
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Lamp/Contrast Menu | |||||||||||
Press |
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PWR |
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| button and turn on the power. (You will be able to | ||||||
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| PWR | ||||||||
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| see part of the main FishFinder Page behind the Lamp/ | ||||||||
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| Contrast menu.) | ||||||||
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| PWR | ||||||||
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| the Lamp/Contrast Menu and go directly to the FishFinder | ||||||||
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| Page. (If you do not make any changes to the settings | ||||||||
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| within 7 seconds, the unit automatically exits from the | ||||||||
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| Lamp/Contrast Menu anyway.) | ||||||||
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| the other displays by pressing the |
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| PWR | ||||||||
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Adjust lamp |
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brightness | The L470 FishFinder has a backlit display and keypad. | ||||||||||
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backlight for the display is adjustable to five levels of brightness. To turn the lamp on or adjust the brightness, use the < or > controls on the Page Control Pad.
Adjust contrast You can also adjust the “contrast” of the display. This is a measure of how light or dark the display appears. Use the V control to move from the line for “Lamp” to the line for “Contrast.” Use the< or > controls to adjust the contrast. (The FishFinder unit has a feature which adjusts the contrast automatically to compensate for changes in air temperature.)
Operating Instructions | 29 |
