Do you have a question about the Humminbird 757c and is the answer not in the manual?
Brand | Humminbird |
---|---|
Model | 757c |
Category | GPS |
Language | English |
Covers the basic principles of sonar operation and wave transmission.
Details DualBeam PLUS™, QuadraBeam PLUS™, WideSide®, and Universal Sonar 2.
Details navigating to waypoints and the Man Overboard (MOB) procedure.
Provides solutions for power, display, and sonar issues.
Guides users in identifying and resolving sources of electrical or hydrodynamic noise.