KDL-40CX523 with Cambridge soundbase issues

[Rob1964]

Just connected a Cambridge soundbase to my KDL-40CX523 TV and having the following issue.

I can get sound upto channel 81 but after that no sound. No idea why this is but hoping someone can help. 

[Anonymous]

Hi there,

How are they connected?

Best wishes,

M

[Rob1964 · Accepted solution]

Hi, I've now found the solution go to Home, Settings, Sound, Digital Audio Out and select PCM. Works fine on this setting.