Lowrance lcx-112c 操作ガイド

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After you've gained some experience with your sonar, you'll want to check 
out Section 4, which discusses advanced Sonar Options and Other Features
When you come to a sonar menu command on the unit's screen, you can 
look it up in the manual by skimming over the table of contents, flipping 
through Section 3, or scanning through the sonar options in Section 4. 
If you're having difficulty with your sonar, you can find an answer to 
the most common problems in Section 5, Sonar Troubleshooting
The manual switches from sonar to navigation in Section 6, which 
introduces you to Basic GPS OperationsThis section features a one-
page GPS Quick Reference on page 111.
 
Section 6 contains short, easy-to-scan GPS lessons that follow one 
another in chronological order. They're all you'll need to know to find 
your way on the water quickly. 
After you've learned the basics (or if you already have some GPS 
experience), you may want to try out some of the unit's many advanced 
navigation features. That brings us to Section 7, Advanced GPS 
Operations. This section contains the rest of the unit's GPS command 
functions, organized in alphabetical order. 
When you come to a GPS menu command on the screen, you can look it up 
in the manual by skimming over the table of contents, flipping through 
Section 6, or scanning through the command portion of Section 7. 
This unit is ready to use right out of the box, but you can fine tune and 
customize its operation with dozens of options. Since sonar is the unit's 
key feature, we put the main sonar options in Section 4. Some options, 
such as screen brightness settings, affect both sonar and GPS 
operations. We describe how to use those common options along with 
GPS options in Section 8, System Setup and GPS Setup Options
Section 8 is organized in alphabetical order. 
In Section 9, we go into more detail on one of the unit's most remarkable 
GPS capabilities — Searching. We'll introduce a search example in the 
Basic GPS Operation section, but there are so many map items you can 
search for that we had to give this function its own section in the manual! 
For example, did you know your unit can look up business phone 
numbers, like a virtual Yellow Pages? We’ll show you how in Section 9. 
Finally, in Section 10, we offer Supplemental Material, including a list 
of the GPS data, warranties and customer service information. 
It's important to us (and our power users), but, if you don't care how 
many watts of power the unit has, or how many waypoints it can store, 
skip ahead to important information on how sonar works, on page 6 
(Background on GPS begins on page 7).