NAD (C370) Amplifier Board repair (Upgrade Kit.)
The only capacitors supplied are for the amplifier boards which are
outlined in the pictures.
The capacitors for the power board are not supplied & will be available in a separate kit soon.
The Nad C370 was released back in 2001 which is 20 years ago.Due to age the capacitor values will havedrifted,this can cause a number of problems.
If you are experiencing popping sounds or loss of sound in 1 or 2 channels then the capacitors could be at fault ont he Amplifier board. There is no guarantee this will fix your problems,but it will rule out the capacitors on
both amplifier boards.
If you don't think your amp sounds as good as it should,then replacing capacitors on amplifier board's would be a good place too start.
Even though the original capacitors where made to NAD specifications,they where made in china & where not of good quality & are prone to failure.
My kits come with detailed instructions & pictures which are easy too follow. No knowledge of schematics is required. Even if you can't read schematics,you should be able too perform this fix.
(To perform this fix you need to be some what comfortable with a soldering iron & willing too take your amp apart)
(Disclaimer) (Read Carefully)
The pictures are for illustration purposes only too demonstrate before & after the repair. The only parts included in this kit are (Capacitors) unless other wise stated.
They do not include PCB boards or any other parts. This kit was developed for someone who has no understanding of little experience of electronics. Even though schematics are supplied,i also include pictures with instructions & perform the repair.
Beware of other sellers who sell similar kits who claim there kits are superior when they simply are not. They will fail too tell you there kits do not contain instructions.
Not only do I own these amps,but i have also developed these kits myself.
A certain level of skill is required in order too perform this repair.
There is a risk in any repair that you can cause damage removing or replacing any parts,so care must be taken.
All Capacitors included have Positive & Negative must be installed correctly otherwise these will explode when the amp is switched on.
(Terms & Condition)
Due to the nature of this item i can not accept returns on this item.
I have had some dishonest buyers buying this item & wishing too
return after gaining access to the instructions which i wrote myself.
So please do not purchase this item if you do no agree with
these terms & conditions.
(Under eBay returns policy im not required too accept returns.)
or negative feedback. We will do our best to resolve the issue.