CAV 11 Audio Vario/no Audio ideas? (Cambridge)

[Gregg Leslie[_2_]]

Guys,

I have a Cambridge CAV 11 audio vario, the vario works great but I have no
audio. When I open the case there is a speaker connected to the pc board
via a small harness. above that connection there is a 3 prong jumper. Does
this have anything to do with shutting the audio off?

I could use a manual, Cambridge has one online but does not address the
jumper nor does it have a schematic.

GL

[[email protected]]

On Oct 12, 10:36*am, Gregg Leslie > wrote:
> Guys,
>
> I have a Cambridge CAV 11 audio vario, the vario works great but I have no
> audio. When I open the case there is a speaker connected to the pc board
> via a small harness. above that connection there is a 3 prong jumper. Does
> this have anything to do with shutting the audio off?
>
> I could use a manual, Cambridge has one online but does not address the
> jumper *nor does it have a schematic.
>
> GL

I'd bet the speaker is bad. Have seen this before.
UH

[[email protected]]

On Oct 13, 11:24*am, wrote:
> On Oct 12, 10:36*am, Gregg Leslie > wrote:
>
> > Guys,
>
> > I have a Cambridge CAV 11 audio vario, the vario works great but I have no
> > audio. When I open the case there is a speaker connected to the pc board
> > via a small harness. above that connection there is a 3 prong jumper. Does
> > this have anything to do with shutting the audio off?
>
> > I could use a manual, Cambridge has one online but does not address the
> > jumper *nor does it have a schematic.
>
> > GL
>
> I'd bet the speaker is bad. Have seen this before.
> UH

If so, you can use an ohm meter to see if the coil is "open".
Disconnect it first.