Quote Originally Posted by Firebottle View Post
As bought from here:

http://www.ebay.co.uk/itm/2917862715...%3AMEBIDX%3AIT




As standard there is a low level hum present, this is cured by fitting an extra capacitor. You need a 470uF 35V electrolytic, the NEGATIVE lead is connected to the junction of two 47 ohm resistors on the top of the board as shown below:




The POSITIVE lead is wrapped around the side of the board and connected to the 0V or 'earth' connection of the input sockets:

I've just started using one of these, and have the low level hum. Any chance you can email me the pictures of how to connect each end of the 470uF cap? (tdr250 at gmail.com)?

Thanks