Question about Lowrance GlobalMap 3500C GPS Receiver
Unit will not power up. Voltage check indicates 12.5 volts to plug. Plugs clean. Unit was idle for several months. Removed unit from boat, and mashed power button dozen times, listening, and feeling for switch activation. Replaced power plug and activated power button. Unit powered up. Switched unit off, and have not been succesful getting unit to power up again.
had same problem. the cause was corrosion in the boat wiring. the power wire was corroded 95%thru. there was enough voltage to start the unit but when the sounder kicks in the voltage dropped below minimum and the unit shut off. took a LOOOONG time to find.
Posted on Jan 10, 2008
SOURCE: lowrance 330c gps unit
A "soft reset" can be accomplished by pressing and hold "Pages" key and press and hold "PWR" key till USA map comes on , then release both. A "hard reset" requires press and hold both "Z in" and "Z out" buttons and press and hold "PWR" button releasing all three when USA map appears.
Posted on Oct 28, 2008
SOURCE: LMS 332c Power cycles on own
i've repaird this by installing a secondary powerswitch and disconnecting the power switch on the keypad. It's an involved repair but it can be done.
Posted on May 28, 2010
Tips for a great answer:
Aug 23, 2011 | Lowrance LMS 332c Mapping Sonar/GPS...
Aug 30, 2010 | Lowrance LMS-332C GPS Receiver
Apr 16, 2010 | Lowrance LCX-15MT GPS Receiver
Jun 11, 2009 | Garmin nuvi® 5000 Car GPS Receiver
Apr 20, 2009 | Garmin GPS 12XL GPS Receiver
Feb 18, 2009 | Lowrance GlobalMap 3300C GPS Receiver
Jul 11, 2008 | Lowrance LMS 332c Mapping Sonar/GPS...
May 20, 2008 | Lowrance GlobalMap 3300C GPS Receiver
57 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: