LG Studioworks 995E fading to black

T

terryc

Guest
I have a LG studioworks 995E monitor that has taken to fading to black
occassionally.

Looking for likely causes and where inside the monitor
I would find the culprit.

TIA.



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On 28 Aug 2009 04:11:23 GMT, terryc <newssevenspam-spam@woa.com.au>
put finger to keyboard and composed:

I have a LG studioworks 995E monitor that has taken to fading to black
occassionally.

Looking for likely causes and where inside the monitor
I would find the culprit.

TIA.
It's not much, but there is a block diagram here:
https://fjallfoss.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=N&application_id=95054&fcc_id='BEJCB995C'

If it's fading slowly to black, then there may be a dry solder joint
in the heater circuit. Check the 6.3V supply.

- Franc Zabkar
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Please remove one 'i' from my address when replying by email.
 
On Fri, 28 Aug 2009 15:23:42 +1000, Franc Zabkar wrote:

On 28 Aug 2009 04:11:23 GMT, terryc <newssevenspam-spam@woa.com.au> put
finger to keyboard and composed:

I have a LG studioworks 995E monitor that has taken to fading to black
occassionally.

Looking for likely causes and where inside the monitor I would find the
culprit.

TIA.

It's not much, but there is a block diagram here:
https://fjallfoss.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?
mode=Exhibits&RequestTimeout=500&calledFromFrame=N&application_id=95054&fcc_id='BEJCB995C'

If it's fading slowly to black, then there may be a dry solder joint in
the heater circuit. Check the 6.3V supply.
thanks.


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Great advances in Debian Linux; post a bug report and get spam in three
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"terryc" <newssevenspam-spam@woa.com.au> wrote in message
news:4a9758eb$0$3510$c30e37c6@pit-reader.telstra.net...
I have a LG studioworks 995E monitor that has taken to fading to black
occassionally.

Looking for likely causes and where inside the monitor
I would find the culprit.

TIA.
Mine would go dim on intermitent occasions, I found a bad solder
connection
on the PCB that connects to the back of the picture tube. As I recall, I had
to unsolder
a shield from the PCB to get to the connections.
Hmm! almost seems strange to use the term picture tube.
Kinda like record player, eight track or LP.
Mike
 
On Fri, 28 Aug 2009 10:36:00 -0500, amdx wrote:


Mine would go dim on intermitent occasions, I found a bad solder
connection
on the PCB that connects to the back of the picture tube. As I recall, I
had to unsolder
a shield from the PCB to get to the connections.
Thanks.

Hmm! almost seems strange to use the term picture tube.
Kinda like record player, eight track or LP.
If it ain't broke, don't replace it.

Sigh, so much stuff is ust disposable crud these days.
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