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sat nav switches off

 
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dougvcd
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Joined: Sep 15, 2006
Posts: 7

PostPosted: Fri Sep 29, 2006 10:36 pm    Post subject: sat nav switches off Reply with quote

hi all dont know if you can help me but
i bought this system off ebay
but when i went on a 6 hour journey from plymouth to stoke on trent
it cut out about 3 times on the journey
what should i be looking at
cheers
Doug
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nitelife
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Joined: Apr 11, 2006
Posts: 51
Location: Reading, Berkshire

PostPosted: Fri Sep 29, 2006 11:08 pm    Post subject: Reply with quote

Are you running off batteries? Thats quite a long time if you are.
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dougvcd
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PostPosted: Fri Sep 29, 2006 11:34 pm    Post subject: Reply with quote

the batts are in the set but pluged in to cig lighter in car
cheers
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mikealder
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Joined: Jan 14, 2005
Posts: 19638
Location: Blackpool , Lancs

PostPosted: Fri Sep 29, 2006 11:56 pm    Post subject: Reply with quote

Doug, is this a Nuvi device or i3 ? do you get any prior warning of the unit about to switch off on the display, or does the unit simply dump and switch off, I would start by checking the cig lighter socket is correctly plugged in to the device and the car. Mike
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dougvcd
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Joined: Sep 15, 2006
Posts: 7

PostPosted: Sat Sep 30, 2006 3:04 pm    Post subject: Reply with quote

its an i3
and no warning just goes blank and have to switch back on
cheers
its in a renault espace
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totalsolutions
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Joined: Aug 13, 2006
Posts: 20

PostPosted: Sat Sep 30, 2006 5:55 pm    Post subject: Reply with quote

Check the lighter socket is clean and the plug is firm in the socket. Also is there a fuse in the lighter plug end, it could be loose or replace fuse as they dont 'blow' just go high resistance. Another thing, just a guess does the cig. socket switch itself off after a while? to prevent the cig. lighter (a real one) causing a fire....?

Ooh, and the connection to the i3 is good. Can you get the i3 to turn off by touching the power swich, poor switch?

Funny the time stamp here is tomorow!!!
Paul
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Lester_Burnham
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Joined: Oct 17, 2005
Posts: 618

PostPosted: Mon Oct 02, 2006 10:40 am    Post subject: Reply with quote

dougvcd wrote:
its an i3
and no warning just goes blank and have to switch back on
cheers
its in a renault espace


I've had this a couple of times, recently more when using firmware version 3.10, but recently a couple of times with 3.20.

This is using ciggy power, but also with batteries loaded. No beeps or 30 seconds countdowns to suggest any blips in power from the adapter.

This has been either when just turning the i3 on, waiting for reception before getting it to calculate a route, or whilst it's calculating a route.

To the OP: what firmware version are you running, what reception mode (ie WAAS or normal), and what's the sat nav doing at that point? ie in map view mode, navigating, calculating, that sort of thing...
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snowboardcriminal
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Joined: Sep 05, 2006
Posts: 55
Location: East Bristol

PostPosted: Mon Oct 16, 2006 9:56 am    Post subject: Reply with quote

I Have just started having the same problem too. It just switches off and wont re start with the 12v cable attached, but will with batteries. Then you plug the cable back in and all is fine, and just select view map and it is still navigating.

All very random.

I have ordered a new power cable as i think it may be that, as mine has some bad kinks and knicks, but not totally convinced!

Im running 2.7 and it has just started to happen this week gone.
_________________
Don't eat yellow snow
i3, on the middle of the dash, works just fine!

There are things that I know and you don't know, there are things that you know that i don't know, but always remember there is much that we both don't know.
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Beerbellybill999
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Joined: Jan 16, 2006
Posts: 202
Location: Merseyside

PostPosted: Mon Oct 16, 2006 2:08 pm    Post subject: Reply with quote

you could have a failing power car adapter. It may not be giving the i3 enough power.
Try reducing the screen brightness do say 3 and the volume to 3 also. If that works it is your adapter.
You can use the adapter for a motorola v3 phone and i would recomend the one from Tesco's( £3-£4) as this has anough power for full brightness and volume(some cheaper ones don't have enough OOMPH)
_________________
i3 2.70(went to 2.82,3.0,3.1 but downgraded) with V8 map on microSD card
Metroguide Europe V7 & V8 (routable and indexed)
Metroguide N America V6 (routable and indexed)
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Lester_Burnham
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Joined: Oct 17, 2005
Posts: 618

PostPosted: Mon Oct 16, 2006 3:22 pm    Post subject: Reply with quote

Beerbellybill999 wrote:
you could have a failing power car adapter. It may not be giving the i3 enough power.


Surely if that was the case, people would just get the 30 second shut-off warning (bearing in mind, I think everybody here who's had the problem has stated they have batteries in as well).

That's what happens if I knock or disturb the power cable and it briefly interrupts the power to the i3.
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snowboardcriminal
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Joined: Sep 05, 2006
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Location: East Bristol

PostPosted: Mon Oct 16, 2006 4:32 pm    Post subject: Reply with quote

Quote:
Surely if that was the case, people would just get the 30 second shut-off warning (bearing in mind, I think everybody here who's had the problem has stated they have batteries in as well


I would have thought that too, just tried it again and the image is very fainitly visiable when it shuts off, but on pressing power again it just picks up where it left off.
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Beerbellybill999
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Joined: Jan 16, 2006
Posts: 202
Location: Merseyside

PostPosted: Mon Oct 16, 2006 5:51 pm    Post subject: Reply with quote

Lester_Burnham wrote:
Beerbellybill999 wrote:
you could have a failing power car adapter. It may not be giving the i3 enough power.


Surely if that was the case, people would just get the 30 second shut-off warning (bearing in mind, I think everybody here who's had the problem has stated they have batteries in as well).

That's what happens if I knock or disturb the power cable and it briefly interrupts the power to the i3.


Good point. I will shut up. Is the unit still under G'tee?
_________________
i3 2.70(went to 2.82,3.0,3.1 but downgraded) with V8 map on microSD card
Metroguide Europe V7 & V8 (routable and indexed)
Metroguide N America V6 (routable and indexed)
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snowboardcriminal
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Joined: Sep 05, 2006
Posts: 55
Location: East Bristol

PostPosted: Mon Oct 16, 2006 9:16 pm    Post subject: Reply with quote

The power adapter light changes colour as if it is supplying power then back to the original state either red/green/red or green/red green cant remember which.
_________________
Don't eat yellow snow
i3, on the middle of the dash, works just fine!

There are things that I know and you don't know, there are things that you know that i don't know, but always remember there is much that we both don't know.
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snowboardcriminal
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Joined: Sep 05, 2006
Posts: 55
Location: East Bristol

PostPosted: Fri Oct 20, 2006 8:54 am    Post subject: Reply with quote

Just got my new power cable and the problem still exists, back to garmin i think.
_________________
Don't eat yellow snow
i3, on the middle of the dash, works just fine!

There are things that I know and you don't know, there are things that you know that i don't know, but always remember there is much that we both don't know.
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