Lowrance hdi 7 extremely slow!

 Have been running this unit as a combo for a while now while I save for an upgrade.

Im happy enough with the sounder, being able to mark individual fish in 50m but the gps is rubbish,

not sure if it the prossesor of the unit or it needs an external Aerial but the load time when zooming and moving the cursor is making it almost un usable. I was planing on keeping the elite as a dedicated gps and get a furuno sounder

now I'm not too sure. I just updated the software and had a play in the driveway and made no difference.

has anyone had this issue?!


Posts: 251

Date Joined: 28/07/11

Is it old?My HDS 1 became too

Sun, 2016-01-31 10:47

Is it old?

My HDS 1 became too slow for me after a few years so ugraded to a newer one.

Posts: 161

Date Joined: 15/02/10

 Got it second hand so not

Sun, 2016-01-31 10:57

 Got it second hand so not sure of age

Posts: 16

Date Joined: 01/01/70

 I have the same unit and the

Sun, 2016-01-31 11:04

 I have the same unit and the same problem... saving my $$$ for a unit upgrade, that should fix the problem

Posts: 161

Date Joined: 15/02/10

 Haha yeah that will fix it.

Sun, 2016-01-31 11:55

 Haha yeah that will fix it. Ave you got an external antenna on yours or do you think that may be an issue? Or u think it is the processor that's too slow

Posts: 16

Date Joined: 01/01/70

Na I don't and for $300 I

Mon, 2016-02-01 13:06

Na I don't and for $300 I won't be getting one any time soon haha

Jason P's picture

Posts: 521

Date Joined: 16/02/13

Lowrance startup

Sun, 2016-01-31 12:16

 I think that every new version of lowrance devices they get slower. As I have a old lowrance global map plotter which starts up quick and still use it. Then had a Elite 5x Dsi which was slower start up, then upgraded to a Elite 5 HDI which seems to take an eternity to start up, probably  more so when  your watching it. Think it is a processor problem, being well under rated for job at hand.

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 DM306

opsrey's picture

Posts: 1200

Date Joined: 05/10/07

A few items to try.

Sun, 2016-01-31 12:20

 save all of your marks to SD card. Remove card from unit. Delete all marks and routes and do a factory reset from soft wear selection.

find software version on unit and check he Lowerance site for latest version. Update version where necessary.

take the unit out with no waypoints in it and check performance of screen changes etc. if all a little better then put SD card back into unit and see how it performs with waypoints.

 

Let us know how it all goes.