View Single Post
Old 17th Aug 2018, 12:53 am   #5
ajgriff
Nonode
 
ajgriff's Avatar
 
Join Date: May 2004
Location: Halifax, West Yorkshire, UK.
Posts: 2,587
Default Re: Fuses keep blowing on Rotel RX400 amp

Quote:
Originally Posted by Reidar5 View Post

There are two 4amp fuses in it that have blown a couple of times now, after I replaced them.......
F901 & F902 are the 4A fuses protecting the transformer secondaries. The bridge rectifier D904 is to the left of the fuses as shown in the layout diagram on the last page of the manual.

As previously mentioned there are a few things that could cause these fuses to blow. Some more information would help. For example, does the amplifier perform properly before the fuses blow? How long does it take? Are there any other fault symptoms?

Alan
ajgriff is online now