L750 Fishfinder: Installation and Operation Handbook
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Chapter 6: Specifications
General Information
Display panel
7" FSTN high-contrast LCD with 4 levels of gray
Panel dimensions
5.5" H (140 mm) x 4.2" W (105 mm)
No. of dots
320 x 240
LCD contrast
Adjustable, with temperature compensation
Backlight
Cold cathode, with 5 levels including off
Operating modes
Standard mode
Digital mode
Dual mode
Sidelooker mode
Keys
Silicon rubber
Memory backup
Non-volatile, no battery required
Power source
10.0 to 16.0 V DC
Power consumption
backlight off - approx. 6 W
backlight on - approx. 12 W
Dimensions (w/o bracket)
8" H (240 mm) x 6.87" W (175 mm)
3.27” D (83 mm)
Weight
3 lbs, 14 oz (1.75 kg)
Waterproofing
U.S.C.G., CFR 46
EMI resistance
IEC 945
Fishfinder Functions
Range
Auto or manual
FT (feet)
5, 10, 15, 20, 30, 40, 50, 60, 80, 100, 150, 180, 200, 250,
300, 400, 600, 800, 1000, 1500, 2000, 2500
FA (fathoms)
1, 2, 3, 4, 5, 8, 10, 15, 20, 25, 30, 40, 50, 60, 80,100, 150,
200, 250, 300, 450
M (meters)
2, 4, 6, 8, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100,150, 200,
300, 400, 500, 600, 800
Zoom size
x2, x4, x6, x8
Chart speed
Freeze, slow, medium, fast
White line
On/ Off
Alarms
Shallow, deep, fish
