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Charles
Charles, Marine Tech
Category: Marine Electronics
Satisfied Customers: 3933
Experience:  US Navy (Ret) I have been installing Marine Electronics for over a decade now.
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I have a lcx-28c hd . The sonar flashes at 60 feet and does

Customer Question

I have a lcx-28c hd . The sonar flashes at 60 feet and does nothing else in sonar mode .
Submitted: 1 year ago.
Category: Marine Electronics
Expert:  Charles replied 1 year ago.
Hello, my name is***** will assist you.Where in your boat do you have the transducer installed?
Customer: replied 1 year ago.
Transom port side even with bottom of hull
Expert:  Charles replied 1 year ago.
Thanks, ***** ***** have you had this problem with the unit?How much of the cable run can you see?Does the temp still work at all?
Customer: replied 1 year ago.
3 weeks I can see most of the cable no temp cable does not seem to be damaged
Expert:  Charles replied 1 year ago.
Are there any kinks, cuts or nicks in the outer jacket of the transducer wiring?
Customer: replied 1 year ago.
No
Expert:  Charles replied 1 year ago.
Do you often remove the head unit and the plugs for the wires?
Customer: replied 1 year ago.
Not very often the last time was about 2 months ago
Expert:  Charles replied 1 year ago.
Ok, lets start with then, remove the transducer plug from the back of the unit and look for any bent, broken pins on either side of the plug. While it is apart, make sure that all connections are clean as well.
Customer: replied 1 year ago.
I will reply when I can do that. I am not at hone right now. Will be home in 2 hours
Expert:  Charles replied 1 year ago.
Sounds good, I will still be online. I am normally here until midnight CST.
Customer: replied 1 year ago.
Did all that also reset head unit no luck
Expert:  Charles replied 1 year ago.
A hard or a soft reset? Or just reset to default settings?
Customer: replied 1 year ago.
Hard reset
Expert:  Charles replied 1 year ago.
Ok, can you access the test screen on the unit and make sure that the transducer is being recognized. If it is not, you have a bad transducer.