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Vintage Audio (record players, hi-fi etc) Amplifiers, speakers, gramophones and other audio equipment. |
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Thread Tools |
21st Feb 2018, 10:13 am | #1 |
Tetrode
Join Date: May 2014
Location: Gloucester, Glos. UK.
Posts: 71
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Quad 34 Power-on Input
I have seen a reference online to it being possible to change the default power-on input of a Quad 34 (normally Radio) by resoldering a capacitor. Does anyone have any more details of this mod? Thanks.
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21st Feb 2018, 11:09 am | #2 |
Hexode
Join Date: Jun 2011
Location: Glossop, Derbyshire, UK.
Posts: 487
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Re: Quad 34 Power-on Input
Try DADA they have a large data base on Quad
http://www.dadaelectronics.eu/Defaul...for+logging+in. you will have to create a user and password ( it's free) Dave
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Any tool can be used as a hammer but a screwdriver makes the best chisel |
21st Feb 2018, 1:45 pm | #3 |
Tetrode
Join Date: Jul 2016
Location: Renfrew, Renfrewshire, UK.
Posts: 93
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Re: Quad 34 Power-on Input
Hi WT, according to the 34 service manual, C44 in parallel with the radio key causes radio to be selected at switch on. Removing C44 and putting it across whichever switch you want first should do the trick. I haven't looked at my 34 to see how easy this is to do. If you need the 34 service manual, Hifiengine has it, great site! Peter
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