Technical Forums» Audio / Stereo» help, plz
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jeff8022 » CMF Member Australia Member since:  Posts:  |
help, plz |
Thu 25 Aug 2011 11:11:25 AM |
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which one is connect to battery..?? thx
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:12:14 AM |
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thx, mate
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:13:02 AM |
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thx, mate
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:15:48 AM |
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from the book..
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Tyrie » CMF Member Canberra Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:35:48 AM |
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did you test with voltmeter/test light before posting on here?
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:38:45 AM |
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when i connect the unit.. i just need connect battery, antenna, ground, and all 4 speakers, right...?
thx.. lowmicra LowMicra WROTE: " jeff8022 WROTE: "which one is connect to battery..?? thx" the single blue one on the end of the large piece :)" |
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:41:18 AM |
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Tyrie WROTE: "did you test with voltmeter/test light before posting on here?" sorry, i don't know how to use voltmeter/test light...!! |
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Tyrie » CMF Member Canberra Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:51:43 AM |
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Interesting... maybe you should learn, it would save you a lot of time.
You also need to connect an ignition switch or the unit wont turn on. |
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:57:15 AM |
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ignition switch ...? i don't see that on the audio unit...
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Greo » CMF Member Brisbane Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 11:58:53 AM |
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jeff8022 WROTE: sorry, i don't know how to use voltmeter/test light...!!" Its pretty simple. voltmeter turn it on and to the dc 12v setting put the neg probe(black)on the chassis to earth it turn the ignition to acc then poke the positive end in the different pins of the harness until one shows 12v. there should also be the stand by power which is ~5v from memory and will be constantly on.. This may help: http://www.youtube.com/watch?v=SHiOt4hmmS4 or http://www.youtube.com/watch?v=lTuMWxzrMHE&feature=channel_video_title |
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 12:02:03 PM |
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Greo WROTE: " jeff8022 WROTE: sorry, i don't know how to use voltmeter/test light...!!" Its pretty simple. voltmeter turn it on and to the dc 12v setting put the neg probe(black)on the chassis to earth it turn the ignition to acc then poke the positive end in the different pins of the harness until one shows 12v. there should also be the stand by power which is ~5v from memory and will be constantly on.. This may help: http://www.youtube.com/watch?v=SHiOt4hmmS4 href="http://www.youtube.com/watch?v=SHiOt4hmmS4" target=_blank>http://www.youtube.com/watch?v=SHiOt4hmmS4 or http://www.youtube.com/watch?v=lTuMWxzrMHE&;feature=channel_video_title href="http://www.youtube.com/watch?v=lTuMWxzrMHE&feature=channel_video_title" target=_blank>http://www.youtube.com/watch?v=lTuMWxzrMHE&;feature=channel_video_title" thx |
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Tyrie » CMF Member Canberra Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 12:03:46 PM |
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jeff8022 WROTE: " ignition switch ...? i don't see that on the audio unit..." I cant remember specifically from the micra but most cars have a yellow and red power wire. One of these has 12v all the time (straight to battery) and the other only has 12v while the ignition is on, this one is used to switch the power to the unit on. If you have a test light or voltmeter you can very quickly and very easily identify which wire has power all the time and which only has power when the ignition is on :) |
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Tyrie » CMF Member Canberra Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 12:05:06 PM |
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Having just looked at the diagram on the unit, the ignition wire is the red one called "accessory", this needs to be connected to the wire in the car's loom that only has power when the ignition is on.
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jeff8022 » CMF Member Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 12:23:24 PM |
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Tyrie WROTE: "Having just looked at the diagram on the unit, the ignition wire is the red one called "accessory", this needs to be connected to the wire in the car's loom that only has power when the ignition is on." thx |
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Tyrie » CMF Member Canberra Australia Member since: Posts: |
Re: help, plz |
Thu 25 Aug 2011 01:09:50 PM |
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LowMicra WROTE: " Tyrie WROTE: "did you test with voltmeter/test light before posting on here?" Mine is plugged into it, I checked just before" sorry my post was directed at OP not you LowMicra |
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