RE: [KAT5] Help - I have audio but no video

["Keith Doxey" <kat5users@xxxxxxxxxxx>]

Replied directly

Keith

> -----Original Message-----
> From: kat5-users@xxxxxxx
> [mailto:kat5-users@xxxxxxx] On Behalf
Of briview
> Sent: 04 January 2009 21:42
> To: kat5-users@xxxxxxx
> Subject: Re: [KAT5] Help - I have audio but no video
>
> Hi Keith
>
> I guess I should have tried this quickly before replying to
> your post but I have tried another power supply (eg replacing
> one at a time) with exactly the same result.  Do you mind
> taking a look at them to make sure I'm not being stupid?  Can
> you let me know where I need to send them?
>
> TIA
>
> Brian
> --- In kat5-users@xxxxxxx, "briview" <briview@...>
wrote:
> >
> > Hi Keith
> >
> > Thanks for the quick response.  I haven't checked the power
> supplies
> > but I will try and do so.  Both KAT5 units have the power LED
light
> > on so I assumed that was good sign.
> >
> > In terms of changes, I confess the units have been out of action
> for
> > a while but requirements have changed (again) so I need them up
and
> > running again.  What I can't recall is whether they were working
up
> > until I disconnected them or whether the failure instigated a
work
> > around.
> >
> > What I have setup now is a very simple test rig of DVD player
->
> > Transmitter -> CAT5 patch lead -> Receiver -> TV.  The
plan was to
> > get that working before scrabbling in Node 0 \ behind the TV.  If
> you
> > wouldn't mind taking a look at them that would be much
> appreciated.
> >
> > Let me try and find another power supply and I'll let you know
the
> > outcome.
> >
> > Thanks
> >
> > Brian
> > --- In kat5-users@xxxxxxx, "Keith Doxey"
<kat5users@>
> > wrote:
> > >
> > > Hi Brian,
> > >
> > > Sorry to hear you are having problems. Have you checked the
power
> > supplies ?
> > >
> > > Audio will get through a receiver that has no power albiet
at a
> > reduced
> > > level but video wont. I have had a couple of unit that have
had
> > failed
> > > components but only 5 or so out of hundreds of sets.
> > >
> > > Have you changed anythign recently ie using a different
piece of
> > source
> > > equipment to drive the transmitter. A slight design change
was
> > introduced to
> > > overcome a slight compatability problem with some set top
boxes
> and
> > as yours
> > > are Mk1 units its possible they are pre-modification.
> > >
> > > If you want to ship them back to me I will sort them out and
get
> > them
> > > returned within a couple of days.
> > >
> > > Regards
> > >
> > > Keith
> > >
> > > > -----Original Message-----
> > > > From: kat5-users@xxxxxxx
> > > > [mailto:kat5-users@xxxxxxx] On Behalf
Of briview
> > > > Sent: 04 January 2009 17:41
> > > > To: kat5-users@xxxxxxx
> > > > Subject: [KAT5] Help - I have audio but no video
> > > >
> > > > Hi All
> > > >
> > > > I need some help or advice as to how I can fix a
problem I
> > > > have with a pair of Mark I units I have.  The extent of
my
> > > > troubleshooting so far has determined that sound (from
at
> > > > least one channel) is working but I can't get any video
at
> > > > all.  The scart leads appear OK as if I bypass the
KAT5's the
> > > > picture is fine and I have tried several cat5 leads to
rule
> > > > out a cable break etc.  Are there any parts that are
likley
> > > > to have failed that can be replaced?  Is there anything
I can
> > > > do fix these?
> > > >
> > > > TIA
> > > >
> > > > Brian
> > > >
> > >
> >
>
>
>
> ------------------------------------
>
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> http://www.ukha-archive.com/Yahoo!
Groups Links
>
>
>
>


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