Ev p 3000 power amp fault |
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ceharden
The 10,000 Points Club Joined: 05 June 2005 Location: Southampton Status: Offline Points: 11776 |
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The other fault I've seen which can cause some odd things to happen are the thermistors on the output board going intermittently open circuit.
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service dept Steve
Old Croc Joined: 30 January 2010 Location: S.W.London Status: Offline Points: 2034 |
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What does the output signal look like on the 'scope? |
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We are not "They", We are "The others"http://www.servicedept.co.uk -
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Tan-2
Registered User Joined: 29 April 2011 Location: Glasgow Status: Offline Points: 255 |
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will re look into that and disconnect to cable and check o/p end...
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Tan-2
Registered User Joined: 29 April 2011 Location: Glasgow Status: Offline Points: 255 |
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just having a break from it at the moment....as it's driving me round the bend...
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Tan-2
Registered User Joined: 29 April 2011 Location: Glasgow Status: Offline Points: 255 |
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will warm up the scope later and recheck the sine wave at the o/p's of both channels..
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Tan-2
Registered User Joined: 29 April 2011 Location: Glasgow Status: Offline Points: 255 |
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gonna give this ev a rest for the weekend and start a fresh next week...will get it to work correctly
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