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I have a helix 5. My issue is when I put the boat in the
I have a helix 5. My issue is when I put the boat in the water my unit will not display the depth readout box. The does not appear on the screen. Usually it will magically appear after 30 mins of so a… read more
Neil
Neil
Marine Electronics Dealer
Associate Degree
73 satisfied customers
I installed a Lowrance hook-7 on my boat. Does the boat with
I installed a Lowrance hook-7 on my boat. Does the boat with the transducer need to be in the water in order to set the unit up? also does the unit take a standred SD card?… read more
Expert
Expert
I just purchased and installed a Garmin G2 Vision chart. The
I just purchased and installed a Garmin G2 Vision chart. The chart plotter recongnizes the chart on the info page but does not display any of the chart attributes. How can I get the chart plotter (Gar… read more
MCVGreg
MCVGreg
Bachelor's Degree
8,990 satisfied customers
HI there. Keith in Australia here. I have a Lowrance Elite
HI there. Keith in Australia here. I have a Lowrance Elite 5 Sonar/GPS unit. On the weekend when we launched the boat the sonar immediately displayed a depth of 18.3 meters and would not change from t… read more
Charles
Charles
Certified Mercury Tech
10,500 satisfied customers
I have a Simrad evo Nss with navionics platinum+ charts. I
I have a Simrad evo Nss with navionics platinum+ charts. I can't get the navigation aids (buoys, cans, lights, etc) to show up. Am I missing some setting?… read more
Expert
Expert
Hi, I have lost my chart plotter display, all that I see is
Hi, I have lost my chart plotter display, all that I see is my boat icon and points. It was working fine but my grandson pressed some buttons while I was away and now I can't get it back. Could you pl… read more
Charles
Charles
Certified Mercury Tech
10,500 satisfied customers
Hello, i just purchased a used sailboat and it came with a
Hello, i just purchased a used sailboat and it came with a Garmin 3205. However when i plug in the unit, the color display does not turn on. Yet the navigation and menu buttons off to the right side o… read more
Malta Tech
Malta Tech
Marine Tech
High School or GED
590 satisfied customers
H- I have a Garmin GPSMAP 172/172C in my boat - lately it has
H- I have a Garmin GPSMAP 172/172C in my boat - lately it has been playing up - sometimes receives satellites, sometimes none - can't seem to detect the problem - it powers up Ok… read more
Malta Tech
Malta Tech
Marine Tech
High School or GED
590 satisfied customers
Hi, I have a Garmin GPSMap2010C and GSD 20 Sounder module
Hi, I have a Garmin GPSMap2010C and GSD 20 Sounder module with standard transom transducer. I understand it is a 500 watt sounder system, but want to know if there is any way to upgrade the Sounder mo… read more
KKassel
KKassel
OWNER
High School or GED
52 satisfied customers
I have a Garmin 441s system. Has been on my boat for 5 years,
I have a Garmin 441s system. Has been on my boat for 5 years, and has always worked perfectly. Now, the home page does not display "Sonar" and I have no depth, water temp, etc. Has been fine up until … read more
KKassel
KKassel
OWNER
High School or GED
52 satisfied customers
My GPSMAP 292/298 has periodic episodes of not displaying the
My GPSMAP 292/298 has periodic episodes of not displaying the correct depth, instead it will continually flash the last available depth which it had registered. I wonder if i have inadvertently nocked… read more
Havasu_Boatman
Havasu_Boatman
Certified Marine Mechanic
Vocational, Technical or Trade Scho
3,214 satisfied customers
I have a Garmin GPSMAP chartplotter/sounder on my boat and
I have a Garmin GPSMAP chartplotter/sounder on my boat and a GPSmap 76Cx handheld unit. Both store tracks/points info on a microSD disk. Am I able to transfer/copy/import the waypoints from my marine … read more
KKassel
KKassel
OWNER
High School or GED
52 satisfied customers
I recently purchased a HDS5 sounder. There was no Navionics
I recently purchased a HDS5 sounder. There was no Navionics card with it. The people I got it from gave me a card :Code 32XG Date: V.02.22 Australia S/n not readable. Has the word BUNDLE written down … read more
KKassel
KKassel
OWNER
High School or GED
52 satisfied customers
When switching on my Garmin 182C the screen display shows reading
When switching on my Garmin 182C the screen display shows "reading card please wait", nothing happens and the unit appears to be frozen in this position which means I cannot confirm the "I accept" tab… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
I have an in-dash HB depth finder. I belive it is like a model
I have an in-dash HB depth finder. I belive it is like a model 650. It is 6 yrs. old and has been working great. Until now-when the depth jumps all over the place and will not record the correct depth… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
All functions of my Garmin gpsmap 498 work except the depth
All functions of my Garmin gpsmap 498 work except the depth recorder. Speed, location, water temperature are all accurate. I am marking fish but no depth. When I hooked a different Garmin depth finder… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
I have an st50 navcenter, with st 50 tridata repeater, st50
I have an st50 navcenter, with st 50 tridata repeater, st50 speed/depth, and st4000 autohelm. The navigation system uses a Panasonic handheld GPS receiver (model no. KX-G5500.) I believe all electroni… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
Greetings, We are trying to assemble an economical marine
Greetings, We are trying to assemble an economical marine navigation chart platform for use on our family owned Catalina 25. We typically sail recreationally on Lake Michigan. So far we have aquired a… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
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Meet the Experts:

Jason

Jason

Marine Mechanic

605 satisfied customers

Degree in Marine Technology, Also Certified with Mercury Marine, MCM, MIE, VP, Yamaha, Honda, Suzuki

Captain Dave

Captain Dave

USCG Licensed Captain

136 satisfied customers

Over 20 years experience installing, maintaining, and using sophisticated marine electronics.

Tan

Tan

MerCruiser Certified Technician

91 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Neil

Neil

Marine Electronics Dealer

73 satisfied customers

NZCE Electronics and Computing

Ropesmarine

Ropesmarine

Boat Enthusiast

70 satisfied customers

13+ years of installing and troubleshooting, FCC License with radar endorsment, CMET

Noel Schembri

Noel Schembri

Marine Technician

51 satisfied customers

Marine mechanic / electrical technician

yachtwork

yachtwork

Marine Engineer

35 satisfied customers

Yachtmaster Ocean & MEC3

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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