531526-1_A - 747c_&_777c2_Man_Eng.qxp 10/2/2006 1:40 AM Page 5

Table of Contents

 

Units - Distance (with Temp/Speed or GPS receiver)

60

Units - Speed (with Temp/Speed or GPS receiver)

61

User Mode

61

Language (International only)

61

Triplog Reset (with Temp/Speed or GPS receiver)

62

Restore Defaults

62

Select Readouts (Advanced, Sonar view only)

63

Depth Offset (Advanced)

65

Aux. Temp. Offset (Advanced; with optional-purchase temp. probe or Temp/Speed only)

65

Temp Offset (Advanced)

66

Speed Calibration (Advanced, with Temp/Speed only)

66

Digits Format (Advanced)

67

NMEA Output (Advanced)

68

Views Menu Tab

69

Accessories Menu Tab

70

Troubleshooting

71

700 Series™ Doesn’t Power Up

71

700 Series™ Defaults to Simulator with a Transducer Attached

71

Display Problems

72

Finding the Cause of Noise

73

700 Series™ Fishing System Accessories

74

Specifications

77

Glossary

79

Contact Humminbird®

91

NOTE: Entries in this Table of Contents which list (International only) are only available on products sold outside of the US by our authorized International Distributors. To obtain a list of authorized International Distributors, please visit our website at www.humminbird.com or contact our Customer Resource Center at 1-800-633-1468 to locate the distributor nearest you.

NOTE: Entries in this Table of Contents which list (with Temp/Speed or GPS Receiver), or (with PC Connect Cable Only) require the purchase of separate accessories. You can visit our website at www.humminbird.com to order these accessories online or contact our Customer Resource Center at 1-800-633-1468.

iv

Page 5
Image 5
Humminbird 777c2, 747c manual Views Menu Tab Accessories Menu Tab Troubleshooting

747c, 777c2 specifications

The Humminbird 777c2 and 747c are exemplary fish finders that have made a significant impact on the fishing community, offering a host of features and technologies aimed at enhancing the angling experience. These devices are particularly revered for their user-friendly interfaces and advanced sonar capabilities, catering to both novice and seasoned fishermen alike.

One of the main features of the Humminbird 777c2 is its high-resolution color display. The 7-inch screen provides vibrant visuals, allowing users to easily interpret sonar readings and underwater structures. The screen's clarity ensures that users can spot fish and understand their surroundings in a variety of lighting conditions.

The DualBeam PLUS sonar technology in both models allows for versatility in fishing. This technology combines a wide cone beam for locating fish in a broader area with a narrow beam that provides detailed imaging of the bottom. This dual capability allows anglers to adapt their strategies depending on the fishing situation, whether they are exploring shallow waters or searching deeper depths.

Another notable characteristic is the built-in GPS functionality. The Humminbird 777c2 and 747c come equipped with advanced mapping capabilities, including the ability to create and save waypoints. This feature is a game-changer for fishermen, as it enables them to mark productive fishing spots and navigate efficiently back to them. The integration of navionics charts enhances navigation, providing detailed maps of lakes and coastal waters.

Furthermore, both models boast a user-friendly menu system, making it easy to adjust settings and access various functions. The interface is designed to minimize distractions, allowing users to focus on fishing. Customizable display options enable anglers to tailor the information they see, ensuring that vital sonar data is always at their fingertips.

The durability of the Humminbird 777c2 and 747c is another critical aspect, as these devices are built to withstand harsh marine environments. With weatherproof casings and reliable power sources, anglers can trust that their fish finder will perform consistently, even in challenging conditions.

In conclusion, the Humminbird 777c2 and 747c represent some of the best technology available in modern fish finders. With features such as a high-resolution color display, advanced sonar capabilities, built-in GPS, and a rugged design, these devices significantly enhance the fishing experience, making them a worthwhile investment for anyone serious about the sport.