[CTS] Re: TV mech needed !
- From: cuffy10@xxxxxxxxxxx
- To: "computertalkshop@xxxxxxxxxxxxx" <computertalkshop@xxxxxxxxxxxxx>
- Date: Fri, 26 Jan 2007 16:22:29 -0800
That's my problem too...........nada
Got schematics for the thing? (Better yet... got some I can *look*
at?)
I didn't turn up anything with a search. The numbers aren't even listed
on the Philips site. This thing is a bastard item with Philips/Magnavox
on the faceplate.
Found this:
Problem:posted by stephenie on Dec 18, 2006Report abuse
my tv keep turning off by itself
Best Solutionposted on Dec 18, 2006
By henlopen
Rank: Master
Rating: 73.02%, 126 votes
A jammed or defective VCR can cause this symptom if the TV is turning
itself off within about 15 seconds of turn on. Otherwise, it could be
anything from a bad capacitor in the power supply to a shorted component
in the High Voltage/deflection circuits. In other words, time to replace
it.
This is where it's heading..........
http://www.google.com/search?hl=en&q=Philips%2FMagnavox+support
I'll see if I can find any more numbers to search on but from what I see
there on Google their support is manned by turnips ?
I'll post back if I find something.
Thanks
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On Fri, 26 Jan 2007 15:55:05 -0800, "Michael" <muirhead@xxxxxxxxxxxxxx>
said:
> Fair enough, Joe. That's a *way* better picture - errr.... no pun
> intended.
> :-)
>
> The "switch" you hear as the thing shuts off is pretty much certain to be
> a
> relay in the power supply.
>
> Got schematics for the thing? (Better yet... got some I can *look* at?)
>
>
> cuffy10@xxxxxxxxxxx wrote:
>
> > C'mon guys............
> > Sometimes it may take 15 or 20 tries before it will stay on.
> > At 7:00AM with the temp outside hovering at 22 degrees it sounds like it
> > clicks on and bounces off, and will continue to do that until your thumb
> > gets tired... heat ??
> >
> > At times it will stay on for an entire program and then when the
> > commercial comes on you can hear the "switch" drop out.
> > There's a circuit of some kind that holds that switch closed and I think
> > one of the 3 cent parts is kaput so it drops out. It's only a couple of
> > years old, no smokers, no cookers..... looks brand new ?
> >
> > ------------------------------------------------------------------------------
> > On Fri, 26 Jan 2007 14:56:36 -0800, "Michael" <muirhead@xxxxxxxxxxxxxx>
> > said:
> >> Yep. First enemy is dust and/or sticky things like grease (from
> >> cooking)
> >> or tobacco smoke. Buildups of these + humidity can turn into one heck of
> >> a
> >> thermal insulator.
> >>
> >> If the thing's clean as a whistle inside and exhibits this behaviour
> >> anyhow,
> >> apply the finger test to every component onboard. If nothing's *hot*
> >> when
> >> the thing shuts off, I'm out of suggestions... too many years/beers have
> >> gone by. :-)
> >>
> >> Russ Blakeman wrote:
> >>
> >>> Sounds like a heat issue.
> >>>
> >>> ->-----Original Message-----
> >>> ->From: computertalkshop-bounce@xxxxxxxxxxxxx
> >>> ->[mailto:computertalkshop-bounce@xxxxxxxxxxxxx]On Behalf Of
> >>> ->cuffy10@xxxxxxxxxxx
> >>> ->Sent: Friday, January 26, 2007 4:26 PM
> >>> ->To: computertalkshop@xxxxxxxxxxxxx
> >>> ->Subject: [CTS] TV mech needed !
> >>> ->
> >>> ->
> >>> -> Philips Magnavox Model 19E800 7584 Powering Off
> >>> ->
> >>> ->
> >>> ->"I have been experiencing issues with the subject TV powering off on
> >>> its
> >>> ->own. It will power back on via the power button or the remote,
> >>> however,
> >>> ->it may only stay on for 10 seconds before powering off again.
> >>> ->Sometimes it may take 15 or 20 tries before it will stay on. It may
> >>> stay
> >>> ->on for hours then before powering off and starting the same behavior
> >>> ->again. Other times it may only be a few minutes."
> >>> ->
> >>> ->Does anyone have any ideas as to what part may be causing these
> >>> ->symptoms.
> >>> ->
> >>> ->I haven't torn this down yet and I'm wondering if it's worth it to
> >>> mess
> >>> ->with it ?
> >>> ->The paragraph above was posted in Jun 2006 to a forum with negative
> >>> ->responses and a manual or schematic seems none existent.
> >>> ->
> >>> ->If anyone has a clue I'd appreciate a reply, otherwise, I'll put it in
> >>> ->the car with the doors conveniently left unlocked. It's too late now
> >>> to
> >>> ->gift wrap it but maybe someone will steal it anyway ?
> >>> ->
> >>> ->------------------------------------------------------------------
> >>> ->-----------------
> >>> ->
> >>> ->--
> >>> ->
> >>> -> cuffy10@xxxxxxxxxxx
> >>> ->
> >>> ->--
> >>> ->http://www.fastmail.fm - Faster than the air-speed velocity of an
> >>> -> unladen european swallow
> >>> ->
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> >
> > cuffy10@xxxxxxxxxxx
>
>
> ** YOUR HELP IS URGENTLY NEEDED **
> DONATE to Hurricane Katrina victims: http://www.redcross.org/
> DONATE Housing (Spare room, shelter) http://www.hurricanehousing.org/
>
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--
cuffy10@xxxxxxxxxxx
--
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** YOUR HELP IS URGENTLY NEEDED **
DONATE to Hurricane Katrina victims: http://www.redcross.org/
DONATE Housing (Spare room, shelter) http://www.hurricanehousing.org/
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