The phono stage on my Roksan has started only playing through 1 channel. Do these go at some point? I've routed the Rega through a Thorens Phono box and into a line input and is fine. As is all other inputs. Weird and a shame, it sounded great.
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When should you upgrade your hi-fi? How to control ‘upgradeitis’
Roksan Kandy KA1 Mk 111 phono stage problem
- Thread starter Delrtm
- Start date
nopiano
Well-known member
Presumably you swapped channels and checked connections first?
Anything can ‘go’ in an older amp, though I can’t say I’ve ever come across this myself. Does it sound any better now than the Roksan stage?
Anything can ‘go’ in an older amp, though I can’t say I’ve ever come across this myself. Does it sound any better now than the Roksan stage?
Gray
Well-known member
It looks to me like relays do the input switching on your amp (you will know that's true if you hear clicking as you change inputs).
It's likely that the phono input relay is only successfully switching one channel.
Either its contacts are not connecting, or there is insufficient voltage energising its coil.
If you (or someone you know) is confident enough to avoid the live mains within, it would be worth getting to the relay pins (on the solder side) for some deliberate short- circuiting and voltage measurement.
If not and it's convenient for you to get the amp to South East Essex, leave it to me 👍
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