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Author Amp Protect Light
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 08:49   View User's Profile U2U Member Reply With Quote

Not sure whats happened and im no expert with amps, but i put a sub on the amp yesterday and fuse blew instantly im guessin because i had the speakers wired up too. but i changed it now protect comes on instantly. not sure what make amp it is or watts. any1 shed any light?
i have disconnected the sub and connected it to how it was before but still its on!

Cheers
Ellis
Member

Registered: 11th Sep 07
Location: Aberdeenshire
User status: Offline
12th Aug 08 at 10:44   View User's Profile U2U Member Reply With Quote

Check your earth, get a multimeter - failing that just make sure it's a good connection i.e. paint removed from surface etc...
Corsa_Quadz
Member

Registered: 24th Feb 08
Location:
User status: Offline
12th Aug 08 at 11:02   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Ellis
Check your earth, get a multimeter - failing that just make sure it's a good connection i.e. paint removed from surface etc...
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 11:21   View User's Profile U2U Member Reply With Quote

earth hasnt been touched tho? will check it tho
Corsa_Quadz
Member

Registered: 24th Feb 08
Location:
User status: Offline
12th Aug 08 at 11:32   View User's Profile U2U Member Reply With Quote

Check ur fuse under the bonnet also. Check the earth is good and solid and onto bare metal, and check that the remote cable isnt loose. If it still persists take the remote cable off and replace it then turn it on. I remeber something like that happening on mine before.
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 11:40   View User's Profile U2U Member Reply With Quote

You can hear it come on, ya know the pop sound. then u hear it go off exact time the protect light comes on, is the amp broke? its a "Boss" one
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 11:43   View User's Profile U2U Member Reply With Quote

also fuse under bonnet to amp is fine
Ellis
Member

Registered: 11th Sep 07
Location: Aberdeenshire
User status: Offline
12th Aug 08 at 12:04   View User's Profile U2U Member Reply With Quote

I've had funny things happen to get the protect light, magnetic field around the the sub was having an effect on earth/power cable and made the amp go into protect mode...

Just start from the beggining and work back, it's not that hard if you have a multimeter
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 12:10   View User's Profile U2U Member Reply With Quote

its all since i tried the sub ive got. but that isnt connected, magnetic field will stop it working?
Ellis
Member

Registered: 11th Sep 07
Location: Aberdeenshire
User status: Offline
12th Aug 08 at 12:18   View User's Profile U2U Member Reply With Quote

Check for short circuits, speaker terminals touching doors etc...

So you say it's only happened after since you bought a new sub and exchanged it for a new one - is that correct?
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 12:31   View User's Profile U2U Member Reply With Quote

i had 6x9 or 6x10 connected basically, i unplugged the speakers and conencted a sub to try it, and it just does a loud pop sound when stereo comes on. some reason it did blow the fuse earlier yesterday but i changed that. but still it doesnt work...
joes_1.4_16v_sport
Member

Registered: 15th Mar 07
Location: Preston, LANCS
User status: Offline
12th Aug 08 at 12:52   View User's Profile U2U Member Reply With Quote

Cant be your remote.

If that was unplugged... Sub wouldnt come on atall.


Sound slike a ground// earth :s
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
12th Aug 08 at 15:32   View User's Profile U2U Member Reply With Quote

but its never been changed so why would it just happen ? im going to get a new amp i think, keep that as a spare...
Chrisenglish
Member

Registered: 22nd Jul 08
Location: Rushden, Northamptonshire
User status: Offline
13th Aug 08 at 00:19   View User's Profile U2U Member Reply With Quote

checked everything i could think of, even moved sub ect. nothing at all, going to get new amp 2morrow...

 
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