Question about Humminbird NS25 GPS Receiver

Open Question

HUMMINBIRD NS25 DEAD SCREEN

Dear Sir,
My GPS screen has a malfunction as the lower half of screen display blacked out and it is showing blue color, while the top half is giving normal readings.
your assistance is highly appreciated.

Posted by on

Ad

2 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
hydetech
  • 113 Answers

SOURCE: Humminbird NS25 GPS

This is a common problem on lots of boats with any brand of electronics. Most likely it is being caused by a bad crimp in a wire connector, or by having too many connectors on a terminal in the power supply bus. Start at the power supply source and ground and replace any butt or terminal connectors with high quality heat shrink connectors (such as Ancor). Make sure that the connector is the right size for the wire.

On Humminbirds the problem could also be in the swivel mount that holds the power and data cables. The cables should be held in place by a metal bracket which is located under a panel held onto the swivel bracket by to small philips head screws. If any of those components are missing, the plug may be loose in the socket which could cause it to disconnect temporarily when the boat hits a wave. While you have it apart check the plug and the socket for corrosion.

I hope this helps. Please contact me if you have any more questions.

Posted on Feb 11, 2008

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Humminbird


My 787c2 screen just shows lines across it does anyone know were to get a new screen for it hummingbird says they don't stock them anymore try Humminbird Fishfinder Depth Finder Humminbird GPS Chartplotters...

Jun 14, 2013 | Humminbird Boating

3 Answers

Gps ns25


Please check the mount and the wiring throughly as its a loose contact issue nothing else.

Aug 07, 2008 | Humminbird NS25 GPS Receiver

2 Answers

Moisture in antena


Hello there.

Please click here to find a replacement antennae for your Humminbird device.

Hope this helps.

Jun 05, 2008 | Humminbird NS25 GPS Receiver

1 Answer

In the start up mode as not connected can any body help


What happened since then. Have you solved it somehow? I have the same problem..

Apr 02, 2012 | Humminbird NS25 GPS Receiver

1 Answer

What does it mean by dead cells?


I assume this is related to your LCD monitor.
I think you mean dead pixels. The LCD monitor has tiny pixel elements, one for each red, blue, green color and each one of these colored pixels are turnes on by a transistor. When a transistor fails then the colored pixel it controls does not light up. This is a dead pixel and it shows up as a tiny black dot.
If the screen displays a blue screen, a dead blue pixel will appear as a tiny black dot in the blue screen.
You normally would not notice a few dead pixels unless they are grouped together.

Sep 20, 2010 | Hanns.G Corporation HW191D 19" LCD Monitor

1 Answer

My Toshiba p105-s6064 display screen is only showing half of my desktop, the other half goes black or flickers various colors. Do I need to replace the display screen or the video card?


Try connecting to an external monitor if display screen is only showing half of my desktop, the other half goes black or flickershalf of my desktop, the other half goes black or flickers various colors then it is the video card if not....have ur display screen changed.

Nov 10, 2009 | Toshiba Satellite P105-S6064 Notebook

1 Answer

Hummingbird gps ns25


Hi!
here's a user manual/installation manual for your sounder:
NS25
If the depth sounder portion works, I would suspect the settings are off (check first) or the gps circuit needs repair.
Best of luck!
Mike

Sep 02, 2008 | Hummingbird Humminbird 1155C GPS Receiver

1 Answer

Gps ns25


The wiring within the Screen unit seems to be very poorly done, there are 4 cables to the GPS side of things and these can contact each other as there is a portion of the wire where it enters the connector that is bare, and if these touch one another then you will get nothing.
Dismantle the head unit and check the cables, i would be inclined to shrink wrap the bare portion of each cable.
Hope that this helps, it might not be the answer, but it is worth checking.
adrian.

Aug 07, 2008 | Humminbird NS25 GPS Receiver

1 Answer

Humminbird NS25 GPS


This is a common problem on lots of boats with any brand of electronics. Most likely it is being caused by a bad crimp in a wire connector, or by having too many connectors on a terminal in the power supply bus. Start at the power supply source and ground and replace any butt or terminal connectors with high quality heat shrink connectors (such as Ancor). Make sure that the connector is the right size for the wire.

On Humminbirds the problem could also be in the swivel mount that holds the power and data cables. The cables should be held in place by a metal bracket which is located under a panel held onto the swivel bracket by to small philips head screws. If any of those components are missing, the plug may be loose in the socket which could cause it to disconnect temporarily when the boat hits a wave. While you have it apart check the plug and the socket for corrosion.

I hope this helps. Please contact me if you have any more questions.

Feb 10, 2008 | Humminbird NS25 GPS Receiver

Not finding what you are looking for?
Humminbird NS25 GPS Receiver Logo

Related Topics:

71 people viewed this question

Ask a Question

Usually answered in minutes!

Top Humminbird GPS Experts

Mike Marcotte
Mike Marcotte

Level 2 Expert

76 Answers

Steve
Steve

Level 3 Expert

694 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Humminbird GPS Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...