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Pioneer DJM-500 - Help.
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Flake_of_Freedom
IsraTrance Full Member
Started Topics :
61
Posts :
414
Posted : Jul 28, 2008 23:07:25
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Hello people,
The following question is aimed to the more experienced engineers among you…
(or just to the experienced google searcher between of you… I'll appreciate if you'll help too…  )
I am searching a website where it is possible to download the ELECTRONIC SCHEME of the PIONEER DJM-500 mixer.
I want to know how to fix some electronic problems I have in it. So I need the exact specifications of volt that needs to be in any capacitor (/condenser) in the electricity board of the mixer – in the electricity board of the mixer.) The power scheme and electricity of the Pioneer DJM-500.
Hope you understood me… and if someone have any idea where I could get this information about my mixer it will be great!
By the way, I have been at the official regional pioneer distributor and asked for the power plans/how the electrical circuit is built for their product – Pioneer DJM-500,
And they said that they don't support this model and they don’t have the scheme I asked for.. But they told me that it is possible to find this information on the internet…
(And that what I was doing for the past 3 days… with no luck…)
Please help me people 
Thanks in advance,
Nir
Flake of Freedom. |
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Ascension
IsraTrance Full Member
Started Topics :
170
Posts :
3642
Posted : Jul 28, 2008 23:29
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psylevation
IsraTrance Full Member
Started Topics :
52
Posts :
841
Posted : Jul 29, 2008 11:05
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If you know which capacitor is bad they have a number scheme on them, if you just search the number written on the capacitor, you can find out what value the capacitor is and replace it with one of the same value.
Also if you don't know which capacitor is bad, the mixer circuits should be identical between channels. Take a volt meter and put it across each component while the mixer is on. If one is open you will get a higher voltage reading than the others, if it is shorted you will get no voltage reading at all.
Obviously, first look and see if the component shows any visual signs of damage.
 ~Airyck~
~Unoccupied Mind ~
Psyowa! |
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Flake_of_Freedom
IsraTrance Full Member
Started Topics :
61
Posts :
414
Posted : Jul 29, 2008 19:05
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Thanks a lot for your replies people (!)
Ascension: I think that this is the book I was looking for… thanks a lot... I'm sure there are few (free) copies of it around the net… I will continue to search!
Psylevation: as you said I will look and see first what's happened there…
I think that if I will have the schemes of my mixer it will be much more easy to reaper it… because I will know (it is written there) what voltage needs to be in every exact capacitor.
If someone here has the Pioneer DJM-500 Service manual note-book, please PM me… I will be grateful
Nir
Flake of Freedom. |
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