Jump to content
Search In
  • More options...
Find results that contain...
Find results in...

Help adding Bluetooth to early 2000s hifi stereo

Recommended Posts

Posted · Original PosterOP

Can someone help me I've got a phlips fw-c120 I'm trying to add a bluetooth receiver(csr8645 with integrated b1203s DC/DC converter). I intended to add the bluetooth modules audio output to input side of the source selector but after adding it here on the seems to add a lot of background noise, I'm assuming this is due to both the DC/DC and the rest of the circuit sharing the same ground signal.

I did find this C100 service manual which mine seems to be a cut down version of that shows the source selection circuit on page 71


Any suggestions to sort the background noise please?

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now