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07-14-2009, 11:08 PM
| #1 |
| Senior Member Join Date: Nov 2007 Location: Owosso, Mi
Posts: 623
| Hughes/Kettner Edition Blue 60-R
Anyone have the print on this chassis? I emailed them but have not dealt with them as of yet so I don't know how thier service is. Someone else had worked on this and couldn't get it going....I found a TL494 in it that prob'ly shouldn't be there. Pwr pins don't agree with that or a quad op amp.
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07-15-2009, 01:37 AM
| #2 |
| Senior Member Join Date: May 2006 Location: Lansing, Michigan, USA
Posts: 10,366
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I got ATS60.
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07-15-2009, 01:49 AM
| #3 |
| Senior Member Join Date: Nov 2007 Location: Owosso, Mi
Posts: 623
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Might not need it now. Found a similar design online and the IC should be a 4053 for the channel switching. That lines up with what I have here. I'll keep ya posted.
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07-16-2009, 06:26 PM
| #4 |
| Senior Member Join Date: Nov 2007 Location: Owosso, Mi
Posts: 623
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Yep....a 4053 was the correct IC for the switching section. A new master vol pot and getting rid of the standoffs on an emitter resistor got it back up. H&K never did get back with me BTW....
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