Anyone ever replace the backlight in an LCD monitor? Is it very difficult if
you haven't done it before?

"Pat" <patricia251.catlitter@centurytel.net> wrote in
news:_PGdnb9Pe8VyfBzYnZ2dnUVZ_tmknZ2d@centurytel.n et:

AFAIK Sharp is the only manufacturer whose LCD monitor design
specifically allows for user backlight replacement. I am sure it
could be done with other brands, but with a LOT more trouble and
probably voiding the warranty. It's a fairly delicate operation
I would imagine.

Also, either way, it's not a cheap proposition.

How long have you had your LCD monitor? The backlight should
last for a good few years before you notice any fading etc.

--
Violent disagreements and the usual abuse expected and welcomed.

"thanatoid" <waiting@the.exit.invalid> wrote

The monitor is in its 6th year and is out of warranty. It still comes on,
but the screen is black unless I shut off the power to the monitor and then
turn it back on, then I can see the display for a split second.

"Pat" <patricia251.catlitter@centurytel.net> wrote in
newsc-dnXBZ4eZ6ix_YnZ2dnUVZ_hm3nZ2d@centurytel.net:

I am not an expert on LCD monitors, just happened to know that
about the Sharp models.

Still, does the display appear "normal" when it flashes on for a
sec? It might be a faulty power supply (there are probably more
than one in the unit) or something, not the backlight. I'd
suggest you have it checked by a reliable shop or perhaps post a
question to the manuf. web site.

Considering the age of the monitor, the backlight replacement
will probably cost more than a new monitor ("they" usually do
NOT lower replacement part prices no matter how cheap the new
products get).

Personally, I MUCH prefer the good old CRT to the LCD's. I've
had a 15" Sony CRT for over 9 years, still looks like the day I
first turned it on. I don't think Sony even makes CRT computer
monitors any more. But Samsungs are supposed to be quite good.

Good luck.

--
Violent disagreements and the usual abuse expected and welcomed.

"thanatoid" <waiting@the.exit.invalid> wrote

Yes.

Look at this: http://www.ccfldirect.com

I like CRTs for their reliability but one that is big enough for me to see
without strain, I cannot lift!

"Pat" <patricia251.catlitter@centurytel.net> wrote in message
news:bvOdnSmRsvUZrR_YnZ2dnUVZ_tKjnZ2d@centurytel.n et...
It could well be the inverter module , that lives in the in the lid. it acts
like a starter in a fluorescent tube, this would be relatively cheap to fit.


Cub