no output power on pci max 2007
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no output power on pci max 2007
hi,my pci max was working good until today.........no output power.....just a noisy fiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii.......change the slot is the same,looking to anything burnt and nothing......any help please!
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- Regular poster
- Posts: 35
- Joined: Tue Feb 19, 2008 8:59 pm
- Location: Lowlands
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- Regular poster
- Posts: 35
- Joined: Tue Feb 19, 2008 8:59 pm
- Location: Lowlands
- Contact:
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- Regular poster
- Posts: 35
- Joined: Tue Feb 19, 2008 8:59 pm
- Location: Lowlands
- Contact:
Can you disconnect the audio cable and see if your strange noise is gone? on the radio.socrats wrote:Hi,yes, the red led is on,the only signal is that noise beat......and no power supply.Its any way to see if the card is blown?its very strange.....i think
What card do you have ( 500mw/1000mw/2000mw/2500mw)
Based on your answer i assume you have a radio signal on a transistor radio in another room of your building.
Maybe Marko, can give some comments based on the problems you have.
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- Regular poster
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- Joined: Tue Feb 19, 2008 8:59 pm
- Location: Lowlands
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Reading al your post here, you did use an TV 75omhs antenna on a 50ohms transmitter, this causes problems on your transmitter.socrats wrote:hi,its 1000mw card i buy from you in the used corner and without audio cable is the same noise,but now its a fiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
I think by using an antenna not suitable for this transmitter and using cables wired together is damaging your transitor.
What power supply did you use on this pci card (12-15V stabilized power supply is adviced)
Thats why i think your have this strange noise.
My conclusion is that your transitor is toasted, defect.
the power supply its 15v 1.5A but never used before,just to test the new antenna and the antenna i have is this one
http://cgi.ebay.co.uk/TUNED-87-108MHz-F ... 18Q2el1247
so....its better give up....or the card can be fixed?
By the way,the tv antenna just work a bit just to test.I just transmit 3 hours on the weekend days...maybe the card have 8 hours total working and i have a fan blowing air trough the pci card.....
Thanks!
http://cgi.ebay.co.uk/TUNED-87-108MHz-F ... 18Q2el1247
so....its better give up....or the card can be fixed?
By the way,the tv antenna just work a bit just to test.I just transmit 3 hours on the weekend days...maybe the card have 8 hours total working and i have a fan blowing air trough the pci card.....
Thanks!