Question about Lowrance GlobalMap 3500C GPS Receiver
You can't turn it off maybe the switch is faulty or the unit is freeze or hang .You can turn it off by taking off the power supply connected by unplugging it to the source.Flickers and crackels this the indication of cold solder.. A cold solder joint is where a lead of a component is not soldered at a high enough temperature and results in a bad electrical connection which can respond to physical shock and thermal stress.Due to time, heat, use, some solder joints would be cracked or loose. It is possible that the cold solder is still minimally connected . When the receiver unit turns on heat would be generated which would be sufficient to further loosen up the solder joint to the point it no longer provides electrical contact. A solder joint may also be broken or cracked because the receiver was dropped or hit. Look on the front and back of the board along the defective circuit to see any components that look like they are not soldered effectively or the solder connection is cracked or broken. A cold solder joint looks dull and/or bulging unlike the smooth and shiny normal solder joints. Its better you resolder all components parts joints of power supply circuit board and also inaudio section.Thats is the best solution for this kind of problem its proven of all electronic technician
Posted on Jun 28, 2009
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.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 11, 2013 | Digital Lifestyle FA1B32Z 32 in. LCD...
Aug 26, 2011 | Samsung HLN617W 61" Rear Projection HDTV
May 30, 2011 | Midland 1001Z 40-Channels Base CB Radio
Nov 29, 2010 | 1997 Toyota Camry
Mar 02, 2017 | 2006 Pontiac Grand Prix
Sep 28, 2010 | Delphi Roady XT XM Radio Receiver
May 19, 2009 | 1992 Ford Taurus
172 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: