Can anyone give me advice on how to change the fuse on my Unison Research smart 845 monoblock power amp please. Or point me in the direction of someone able to repair such a beast. Many thanks.
The Supernatural Anaesthetist
Location: North East
Posts: 3,675
I'm Steve.
Help needed.Unison Research 845 fuse
Can anyone give me advice on how to change the fuse on my Unison Research smart 845 monoblock power amp please. Or point me in the direction of someone able to repair such a beast. Many thanks.
Don McCorleone
Location: Galashiels
Posts: 13,695
I'm inthescottishmafia.
You will likely need to take the cover off mate, assuming it isn’t the fuse on the IEC inlet. I had similar trouble with my S6, kept blowing a fuse every few weeks. I replaced it with a slightly higher value and it’s been fine since. Don’t do this u less you know what you’re doing all!
If it’s an internal one Steve, if you feel comfortable doing so, take the cover off and see if you can see any blown glass fuses- Some may be in vertical black holders that you untwist the top to remove
“Music has always been a matter of energy to me, a question of fuel. Sentimental people call it inspiration, but what they really mean is fuel. I have always needed fuel. I am a serious consumer. On some nights I still believe that a car with the gas needle on empty can run about fifty more miles if you have the right music very loud on the radio”
Hunter S Thompson
Don McCorleone
Location: Galashiels
Posts: 13,695
I'm inthescottishmafia.
When I’m home this evening I can post some pics of mine so you know what you are looking for.
“Music has always been a matter of energy to me, a question of fuel. Sentimental people call it inspiration, but what they really mean is fuel. I have always needed fuel. I am a serious consumer. On some nights I still believe that a car with the gas needle on empty can run about fifty more miles if you have the right music very loud on the radio”
Hunter S Thompson
Trade: Ad Audio
Location: London
Posts: 313
I'm David.
Make you wait at least ten minutes after switch off for the caps to drain before taking the bottom off
David
Sent from my ONEPLUS A5000 using Tapatalk
Senior Member
Location: Lincolnshire
Posts: 342
I'm Martin.
Even then I wouldn't be touching owt willy nilly.... Having to take panels off etc to get to a fuse should tell you all you need to know if you aren't confident....
The Supernatural Anaesthetist
Location: North East
Posts: 3,675
I'm Steve.
I swapped the fuses from the other amp I to the none working amp ant It's fine. I have ordered some new fuses from Amazon.
Senior Member
Location: north
Posts: 459
I'm mick.
PM'd you Steve
Nothin' I do don't seem to work ,it only seems to make matters worse!. Jagger/Richards
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