Schematics needed AZUR 551P

[42001]

Hi DIY friends,

I bought a Cambridge Audio Azur 551P because it should be easy to modify. It has all through hole parts in it.

But the thing is, I can't find the schematics anywhere

Can anyone help me?

Regards,
Sjoerd

 

[Hamish119]

I believe that the CA551P is very similar to the CA540P (the 551 has a power switch and a larger circuit board).

The CA540P service manual is available here.

A modification is available here.

The power supply section of the CA540P/551P has lots of scope for improvement!

Good Luck!