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- 11237 messages
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by Kieran O'Callaghan
The funny smell is usually from electrolyte leaking from bad capacitors.
They were Abit ones affected by the so-called Capacitor Plague:
http://en.wikipedia.org/wiki/Capacitor_plague
There was an interesting industrial espionage story behind that where a
Taiwanese was using an electrolyte formulation that was only partially
recreated from a Japanese manufacturer. Continuing capacitor problems
might be from that same formula still bouncing around, or they might be
plain old heat problems, or simple under-engineering.
On Fri, 2012-01-06 at 17:33 -0500, E Johnson wrote:
> Dave,
>
> Very glad to know that you managed to resurrect this thing. Meanwhile
> I am very happy with the new one.
>
> Thanks for the feedback on how you repaired this unit. Its twin here
> (not in warranty) is still running fine, but I can imagine I someday
> might have to deal with a similar problem in this one.
> I used to build & instect & troubleshoot small electronic devices,
> mainly little telemetry units for rockets, & mysterious black boxes
> for aircraft carriers. Except now I have no soldering tools any more.
>
> Anyway, mybe the dysfunctional heat sink was what caused the heat
> problem & early demise of the monitor. I now recall a "funny" smell
> right after the first blackout.
>
> Hopefully the heat sink on the remaining one here is glued on well
> enough. If the DH ever turns loose of Monitor 2 long enough, maybe we
> can take a look.
>
> Dave - How much disassembly is required before the heat sink is visible?
>
> Thanks again to everyone here.
>
> Liz J
>
> On 6 January 2012 15:55, David P. Connell <davec99(a)charter.net> wrote:
> > Just for general info: the aforementioned Acer monitor from Liz had
> > several obviously bad caps in the power supply section. They were all
> > from the same manufacturer and the worst were all the same value. As
> > mentioned below, I just replaced all of them while I had it open - well,
> > not the very largest, or the very smallest, nor the solid ones. The big
> > and small ones looked pretty good, with no signs of bulging or leakage
> > and I'm hoping they were made on a different assembly line, since the
> > values were way different from the bad ones.
> >
> > It has been running for about 18 hours, played a full DVD movie, and
> > returns from powers-saving mode. I'm not entirely convinced that one of
> > the IC's is not running at the edge of its specs, since there was some
> > evidence of heat there. Also, on the video output board, there was a
> > poorly adhered heatsink that I reattached with a spec of super glue and
> > a small gob of silicone fixant. It was kind of tipped over onto another
> > chip and not doing its job - probably not an electrical problem.
> >
> > I am glad, and hope for the future, that there is nothing wrong with the
> > part that would normally encompass the inverter, because it is
> > integrated into the LCD itself and runs the full width of the screen.
> > If I were to be very careful, I could restore the bad caps and try to
> > take advantage of Acer's (so far) excellent customer service and
> > warranty service, but the way the monitor was constructed insured a lot
> > of evidence is left of any repair work (special tapes, tricky plugs, etc
> > - no seals though).
> >
> > I have also had to do a capacitor replacement on my otherwise very nice
> > Samsung SyncMaster 226BW. Thank goodness for forums!
> >
> > By the way, I am down to a single machine running MythBuntu/MythTV as
> > far as Linux goes, although I am constantly using various Live CD's for
> > the ease of use, testing, and tools they provide. I also have a couple
> > of Android devices, but haven't dug inside them much except to 'root', etc.
> >
> > Thanks Liz also - the time was enjoyable, finding the parts helped me
> > find some other stuff, and it worked! It goes very nicely with my Acer
> > 23"LCD/LED.
> >
> > DaveC
> >
> > On 1/6/2012 11:51 AM, John Stoffel wrote:
> >> Tim> Funny you say that. We have dozens of those monitors where I
> >> Tim> work and we pick one day a month and for about 2 hours we set up
> >> Tim> a assembly line. One person desolders the bad caps, another
> >> Tim> person solders on new ones, then we have one monitor we use as a
> >> Tim> test rig. We can crank them out at this point. Though we long
> >> Tim> ago figured which 5 caps are the likely culprits and we just
> >> Tim> replace them all, even if the cap looks good.
> >>
> >> I love the Samsung 204Bs, I wish I could get more of them. Nice
> >> 1600x1200 display, pan/tilt/height adjustments, etc. Got any you want
> >> to sell?
> >>
> >> John
> >> _______________________________________________
> >> Wlug mailing list
> >> Wlug(a)mail.wlug.org
> >> http://mail.wlug.org/mailman/listinfo/wlug
> >>
> >
> >
> > --
> > David P. Connell
> > "Watch where you're going; remember where you've been."
> >
> > _______________________________________________
> > Wlug mailing list
> > Wlug(a)mail.wlug.org
> > http://mail.wlug.org/mailman/listinfo/wlug
>
> _______________________________________________
> Wlug mailing list
> Wlug(a)mail.wlug.org
> http://mail.wlug.org/mailman/listinfo/wlug
--
Kieran O'Callaghan
kieran(a)tiac.net
Cell: (978) 760-1428
Jan. 7, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by E Johnson
Dave,
Very glad to know that you managed to resurrect this thing. Meanwhile
I am very happy with the new one.
Thanks for the feedback on how you repaired this unit. Its twin here
(not in warranty) is still running fine, but I can imagine I someday
might have to deal with a similar problem in this one.
I used to build & instect & troubleshoot small electronic devices,
mainly little telemetry units for rockets, & mysterious black boxes
for aircraft carriers. Except now I have no soldering tools any more.
Anyway, mybe the dysfunctional heat sink was what caused the heat
problem & early demise of the monitor. I now recall a "funny" smell
right after the first blackout.
Hopefully the heat sink on the remaining one here is glued on well
enough. If the DH ever turns loose of Monitor 2 long enough, maybe we
can take a look.
Dave - How much disassembly is required before the heat sink is visible?
Thanks again to everyone here.
Liz J
On 6 January 2012 15:55, David P. Connell <davec99(a)charter.net> wrote:
> Just for general info: Â the aforementioned Acer monitor from Liz had
> several obviously bad caps in the power supply section. Â They were all
> from the same manufacturer and the worst were all the same value. Â As
> mentioned below, I just replaced all of them while I had it open - well,
> not the very largest, or the very smallest, nor the solid ones. Â The big
> and small ones looked pretty good, with no signs of bulging or leakage
> and I'm hoping they were made on a different assembly line, since the
> values were way different from the bad ones.
>
> It has been running for about 18 hours, played a full DVD movie, and
> returns from powers-saving mode. Â I'm not entirely convinced that one of
> the IC's is not running at the edge of its specs, since there was some
> evidence of heat there. Â Also, on the video output board, there was a
> poorly adhered heatsink that I reattached with a spec of super glue and
> a small gob of silicone fixant. Â It was kind of tipped over onto another
> chip and not doing its job - probably not an electrical problem.
>
> I am glad, and hope for the future, that there is nothing wrong with the
> part that would normally encompass the inverter, because it is
> integrated into the LCD itself and runs the full width of the screen.
> If I were to be very careful, I could restore the bad caps and try to
> take advantage of Acer's (so far) excellent customer service and
> warranty service, but the way the monitor was constructed insured a lot
> of evidence is left of any repair work (special tapes, tricky plugs, etc
> - no seals though).
>
> I have also had to do a capacitor replacement on my otherwise very nice
> Samsung SyncMaster 226BW. Â Thank goodness for forums!
>
> By the way, I am down to a single machine running MythBuntu/MythTV as
> far as Linux goes, although I am constantly using various Live CD's for
> the ease of use, testing, and tools they provide. Â I also have a couple
> of Android devices, but haven't dug inside them much except to 'root', etc.
>
> Thanks Liz also - the time was enjoyable, finding the parts helped me
> find some other stuff, and it worked! Â It goes very nicely with my Acer
> 23"LCD/LED.
>
> DaveC
>
> On 1/6/2012 11:51 AM, John Stoffel wrote:
>> Tim> Â Funny you say that. Â We have dozens of those monitors where I
>> Tim> Â work and we pick one day a month and for about 2 hours we set up
>> Tim> Â a assembly line. Â One person desolders the bad caps, another
>> Tim> Â person solders on new ones, then we have one monitor we use as a
>> Tim> Â test rig. Â We can crank them out at this point. Â Though we long
>> Tim> Â ago figured which 5 caps are the likely culprits and we just
>> Tim> Â replace them all, even if the cap looks good.
>>
>> I love the Samsung 204Bs, I wish I could get more of them. Â Nice
>> 1600x1200 display, pan/tilt/height adjustments, etc. Â Got any you want
>> to sell?
>>
>> John
>> _______________________________________________
>> Wlug mailing list
>> Wlug(a)mail.wlug.org
>> http://mail.wlug.org/mailman/listinfo/wlug
>>
>
>
> --
> David P. Connell
> "Watch where you're going; remember where you've been."
>
> _______________________________________________
> Wlug mailing list
> Wlug(a)mail.wlug.org
> http://mail.wlug.org/mailman/listinfo/wlug
Jan. 6, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by David P. Connell
Just for general info: the aforementioned Acer monitor from Liz had
several obviously bad caps in the power supply section. They were all
from the same manufacturer and the worst were all the same value. As
mentioned below, I just replaced all of them while I had it open - well,
not the very largest, or the very smallest, nor the solid ones. The big
and small ones looked pretty good, with no signs of bulging or leakage
and I'm hoping they were made on a different assembly line, since the
values were way different from the bad ones.
It has been running for about 18 hours, played a full DVD movie, and
returns from powers-saving mode. I'm not entirely convinced that one of
the IC's is not running at the edge of its specs, since there was some
evidence of heat there. Also, on the video output board, there was a
poorly adhered heatsink that I reattached with a spec of super glue and
a small gob of silicone fixant. It was kind of tipped over onto another
chip and not doing its job - probably not an electrical problem.
I am glad, and hope for the future, that there is nothing wrong with the
part that would normally encompass the inverter, because it is
integrated into the LCD itself and runs the full width of the screen.
If I were to be very careful, I could restore the bad caps and try to
take advantage of Acer's (so far) excellent customer service and
warranty service, but the way the monitor was constructed insured a lot
of evidence is left of any repair work (special tapes, tricky plugs, etc
- no seals though).
I have also had to do a capacitor replacement on my otherwise very nice
Samsung SyncMaster 226BW. Thank goodness for forums!
By the way, I am down to a single machine running MythBuntu/MythTV as
far as Linux goes, although I am constantly using various Live CD's for
the ease of use, testing, and tools they provide. I also have a couple
of Android devices, but haven't dug inside them much except to 'root', etc.
Thanks Liz also - the time was enjoyable, finding the parts helped me
find some other stuff, and it worked! It goes very nicely with my Acer
23"LCD/LED.
DaveC
On 1/6/2012 11:51 AM, John Stoffel wrote:
> Tim> Funny you say that. We have dozens of those monitors where I
> Tim> work and we pick one day a month and for about 2 hours we set up
> Tim> a assembly line. One person desolders the bad caps, another
> Tim> person solders on new ones, then we have one monitor we use as a
> Tim> test rig. We can crank them out at this point. Though we long
> Tim> ago figured which 5 caps are the likely culprits and we just
> Tim> replace them all, even if the cap looks good.
>
> I love the Samsung 204Bs, I wish I could get more of them. Nice
> 1600x1200 display, pan/tilt/height adjustments, etc. Got any you want
> to sell?
>
> John
> _______________________________________________
> Wlug mailing list
> Wlug(a)mail.wlug.org
> http://mail.wlug.org/mailman/listinfo/wlug
>
--
David P. Connell
"Watch where you're going; remember where you've been."
Jan. 6, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by John Stoffel
Tim> Funny you say that. We have dozens of those monitors where I
Tim> work and we pick one day a month and for about 2 hours we set up
Tim> a assembly line. One person desolders the bad caps, another
Tim> person solders on new ones, then we have one monitor we use as a
Tim> test rig. We can crank them out at this point. Though we long
Tim> ago figured which 5 caps are the likely culprits and we just
Tim> replace them all, even if the cap looks good.
I love the Samsung 204Bs, I wish I could get more of them. Nice
1600x1200 display, pan/tilt/height adjustments, etc. Got any you want
to sell?
John
Jan. 6, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by Tim Keller
John,
Funny you say that. We have dozens of those monitors where I work and we pick one day a month and for about 2 hours we set up a assembly line. One person desolders the bad caps, another person solders on new ones, then we have one monitor we use as a test rig. We can crank them out at this point. Though we long ago figured which 5 caps are the likely culprits and we just replace them all, even if the cap looks good.
Tim.
On Jan 5, 2012, at 11:00 AM, "John Stoffel" <john(a)stoffel.org> wrote:
>
> Liz,
>
> Another thing to look for when you open the LCD is whether you have
> bad caps (capacitors) on there. I've fixed over a dozen Samsung 204B
> monitors by just replacing a bunch of caps. Look for bulged ends and
> then replace with the same or higher spec caps and you might be all
> set.
>
> Good luck!
> John
>
> --
> _______________________________________________
> Wlug mailing list
> Wlug(a)mail.wlug.org
> http://mail.wlug.org/mailman/listinfo/wlug
Jan. 6, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by E Johnson
Thanks John & Jason.
OK. I think someone has this on their wish list, so I'll open it up,
dust it off & inspect it, & will save all of your instructions for
the potential new owner.
Will keep these instructions anyway, since the sick one has a twin,
which might be just out of warranty now (not buying another new one!).
This is a very good group here, & I really appreciate the detailed
support & the thought, time and effort put into the responses. Really
stellar. Thanks, guys!
Liz
On 5 January 2012 11:04, Jason Couture <plaguethenet(a)gmail.com> wrote:
> Aye, and the back light working and then going out indeed points to a cap. A
> bad coil on the inverter would give no light at all.
>
> On Jan 5, 2012 11:02 AM, "John Stoffel" <john(a)stoffel.org> wrote:
>>
>> Liz,
>>
>> Another thing to look for when you open the LCD is whether you have
>> bad caps (capacitors) on there. Â I've fixed over a dozen Samsung 204B
>> monitors by just replacing a bunch of caps. Â Look for bulged ends and
>> then replace with the same or higher spec caps and you might be all
>> set.
>>
>> Good luck!
>> John
Jan. 5, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by Jason Couture
Aye, and the back light working and then going out indeed points to a cap.
A bad coil on the inverter would give no light at all.
On Jan 5, 2012 11:02 AM, "John Stoffel" <john(a)stoffel.org> wrote:
>
> Liz,
>
> Another thing to look for when you open the LCD is whether you have
> bad caps (capacitors) on there. I've fixed over a dozen Samsung 204B
> monitors by just replacing a bunch of caps. Look for bulged ends and
> then replace with the same or higher spec caps and you might be all
> set.
>
> Good luck!
> John
>
> --
> _______________________________________________
> Wlug mailing list
> Wlug(a)mail.wlug.org
> http://mail.wlug.org/mailman/listinfo/wlug
>
Jan. 5, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by John Stoffel
Liz,
Another thing to look for when you open the LCD is whether you have
bad caps (capacitors) on there. I've fixed over a dozen Samsung 204B
monitors by just replacing a bunch of caps. Look for bulged ends and
then replace with the same or higher spec caps and you might be all
set.
Good luck!
John
--
Jan. 5, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by E Johnson
I'll plug it back in tomorrow morning & check that. Will report back.
Thanks again very much!
Liz
On 5 January 2012 00:23, Jason Couture <plaguethenet(a)gmail.com> wrote:
> when the screen is black, in a well lit room, see if you can make out an
> image on the screen. It will be very hard to see. If it is there, then its
> either the inverter or the back light. (90% of the time its the inverter,
> the back light is part of the panel)
>
> On Jan 5, 2012 12:18 AM, "E Johnson" <iris.gates(a)gmail.com> wrote:
>>
>> Okay, thanks very much Jason!
>>
>> The symptoms seem similar to what you are describing. Power works, can
>> see the initial screen with "Acer" logo, can see for a few seconds the
>> desktop & windows on it, which then fades & screen appears to go
>> black.
>>
>> I will open it up & find the part. Â While I am there, I will dust off
>> everything, & inspect. Then if I need further direction I will be
>> back. I used to build & inspect small elex units, back in the day. Â It
>> doesn't sound difficult, as long as it doesn't require diagnostic
>> tools that we don't have.
>>
>> But as I said, I replaced the monitor, so if someone else needs a
>> monitor & wants to attempt a repair, e-mail me & it can be yours.
>>
>> Thanks very much,
>> Liz
>>
>>
>>
>> On 4 January 2012 23:56, Jason Couture <plaguethenet(a)gmail.com> wrote:
>>
>> > You can give me a call sometime if you like, and I can tell you what you
>> > need to know. Its a bit much to type out. If you're interested reply
>> > directly to me and ill give you my number.
>> >
>> > On Jan 4, 2012 11:54 PM, "Jason Couture" <plaguethenet(a)gmail.com> wrote:
>> >>
>> >> If you open the casing, you'll find 1 to 4, 2 wire electrical
>> >> connectors.
>> >> (Usually two). The wires are usually pink and white, but can be
>> >> different.
>> >> They are the power wires for the back light, which is ccfl? I think?
>> >> They
>> >> require a high voltage to operate (30,000v) the inverter changes the
>> >> internal voltage (5-12v) to the required voltage. If its burnt out, the
>> >> back
>> >> light may not work at all, or may work at first and then turn off. If
>> >> you
>> >> look carefully the picture will still be on the screen but almost
>> >> impossible
>> >> to see. Attached are some pictures of the wires from a lamp I removed
>> >> from
>> >> an Acer LCD panel. Of all the ones I've taken apart this is more or
>> >> less
>> >> universal. The inverter is usually highly specific to the monitor.
>> >> Easiest
>> >> way to find one is to take the old one out and get the model number off
>> >> of
>> >> it.
>> >>
>> >> On Jan 4, 2012 11:40 PM, "E Johnson" <iris.gates(a)gmail.com> wrote:
>> >>>
>> >>> I bought a new monitor. We cannot be down, this was being used for a
>> >>> project. This is now a (non-working) retired spare.
>> >>>
>> >>> Â Can you tell us more about whatever inverter it might need, or how to
>> >>> diagnose?
>> >>>
>> >>> I would like to hear how to fix these, in case Monitor 2 (identical
>> >>> twin) goes down. Identical twin was actually bought earlier & is 5
>> >>> seconds out of warranty, but still rock-solid. Â But if it dies we will
>> >>> not be happy campers.
>> >>>
>> >>> Thanks,
>> >>> Liz
>> >>>
>> >>> On 4 January 2012 23:22, Jason Couture <plaguethenet(a)gmail.com> wrote:
>> >>>
>> >>> > Sounds like the inverter, did you see if they were available? There
>> >>> > usually
>> >>> > fairly easy to change.
>> >>> >
>> >>> > On Jan 4, 2012 11:20 PM, "E Johnson" <iris.gates(a)gmail.com> wrote:
>> >>> >>
>> >>> >> Offering this here first. I have a monitor which started blacking
>> >>> >> out
>> >>> >> 3 days ago. I always liked this monitor (had 2, the other one still
>> >>> >> doing just fine!).
>> >>> >>
>> >>> >> This is an Acer Flat-screen monitor, 19-inch screen, 1680x1050, DVI
>> >>> >> or
>> >>> >> VGA input. The resoultion on this is especially nice. Good color,
>> >>> >> at
>> >>> >> least I always enjoyed it.
>> >>> >>
>> >>> >> Specs:
>> >>> >> Acer X193WBD. 19" Widescreen LCD Monitor - 5ms, 1680x1050,
>> >>> >> (WSXGA+),
>> >>> >> 2000:1, DVI, Black (A179-1944)
>> >>> >>
>> >>> >> This ls not-quite 3 years old, still in warranty. It powers on, but
>> >>> >> flickers, then black-screens. Acer says they can and will fix  it
>> >>> >> (free parts / labor) . It needs to be shipped back to Acer (in
>> >>> >> Texas),
>> >>> >> who will fix it  & return within a few weeks.
>> >>> >> Shipping might be around $40.00, but is still considerably cheaper
>> >>> >> than buying a new monitor like this. Acer ships back at no cost,
>> >>> >> the
>> >>> >> only shiping cost is one-way, TO Acer.
>> >>> >>
>> >>> >> Or if you are good at fixing stuff like this, it might be just the
>> >>> >> thing.
>> >>> >>
>> >>> >> E-mail me for details if interested. I'm in Worcester near Elm
>> >>> >> Park.
>> >>> >>
>> >>> >> Liz J
>> >>> >> _______________________________________________
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Jan. 5, 2012
Re: [Wlug] Acer Flat-screen monitor, needs repair, does anyone want?
by Jason Couture
when the screen is black, in a well lit room, see if you can make out an
image on the screen. It will be very hard to see. If it is there, then its
either the inverter or the back light. (90% of the time its the inverter,
the back light is part of the panel)
On Jan 5, 2012 12:18 AM, "E Johnson" <iris.gates(a)gmail.com> wrote:
> Okay, thanks very much Jason!
>
> The symptoms seem similar to what you are describing. Power works, can
> see the initial screen with "Acer" logo, can see for a few seconds the
> desktop & windows on it, which then fades & screen appears to go
> black.
>
> I will open it up & find the part. While I am there, I will dust off
> everything, & inspect. Then if I need further direction I will be
> back. I used to build & inspect small elex units, back in the day. It
> doesn't sound difficult, as long as it doesn't require diagnostic
> tools that we don't have.
>
> But as I said, I replaced the monitor, so if someone else needs a
> monitor & wants to attempt a repair, e-mail me & it can be yours.
>
> Thanks very much,
> Liz
>
>
>
> On 4 January 2012 23:56, Jason Couture <plaguethenet(a)gmail.com> wrote:
>
> > You can give me a call sometime if you like, and I can tell you what you
> > need to know. Its a bit much to type out. If you're interested reply
> > directly to me and ill give you my number.
> >
> > On Jan 4, 2012 11:54 PM, "Jason Couture" <plaguethenet(a)gmail.com> wrote:
> >>
> >> If you open the casing, you'll find 1 to 4, 2 wire electrical
> connectors.
> >> (Usually two). The wires are usually pink and white, but can be
> different.
> >> They are the power wires for the back light, which is ccfl? I think?
> They
> >> require a high voltage to operate (30,000v) the inverter changes the
> >> internal voltage (5-12v) to the required voltage. If its burnt out, the
> back
> >> light may not work at all, or may work at first and then turn off. If
> you
> >> look carefully the picture will still be on the screen but almost
> impossible
> >> to see. Attached are some pictures of the wires from a lamp I removed
> from
> >> an Acer LCD panel. Of all the ones I've taken apart this is more or less
> >> universal. The inverter is usually highly specific to the monitor.
> Easiest
> >> way to find one is to take the old one out and get the model number off
> of
> >> it.
> >>
> >> On Jan 4, 2012 11:40 PM, "E Johnson" <iris.gates(a)gmail.com> wrote:
> >>>
> >>> I bought a new monitor. We cannot be down, this was being used for a
> >>> project. This is now a (non-working) retired spare.
> >>>
> >>> Can you tell us more about whatever inverter it might need, or how to
> >>> diagnose?
> >>>
> >>> I would like to hear how to fix these, in case Monitor 2 (identical
> >>> twin) goes down. Identical twin was actually bought earlier & is 5
> >>> seconds out of warranty, but still rock-solid. But if it dies we will
> >>> not be happy campers.
> >>>
> >>> Thanks,
> >>> Liz
> >>>
> >>> On 4 January 2012 23:22, Jason Couture <plaguethenet(a)gmail.com> wrote:
> >>>
> >>> > Sounds like the inverter, did you see if they were available? There
> >>> > usually
> >>> > fairly easy to change.
> >>> >
> >>> > On Jan 4, 2012 11:20 PM, "E Johnson" <iris.gates(a)gmail.com> wrote:
> >>> >>
> >>> >> Offering this here first. I have a monitor which started blacking
> out
> >>> >> 3 days ago. I always liked this monitor (had 2, the other one still
> >>> >> doing just fine!).
> >>> >>
> >>> >> This is an Acer Flat-screen monitor, 19-inch screen, 1680x1050, DVI
> or
> >>> >> VGA input. The resoultion on this is especially nice. Good color, at
> >>> >> least I always enjoyed it.
> >>> >>
> >>> >> Specs:
> >>> >> Acer X193WBD. 19" Widescreen LCD Monitor - 5ms, 1680x1050, (WSXGA+),
> >>> >> 2000:1, DVI, Black (A179-1944)
> >>> >>
> >>> >> This ls not-quite 3 years old, still in warranty. It powers on, but
> >>> >> flickers, then black-screens. Acer says they can and will fix it
> >>> >> (free parts / labor) . It needs to be shipped back to Acer (in
> Texas),
> >>> >> who will fix it & return within a few weeks.
> >>> >> Shipping might be around $40.00, but is still considerably cheaper
> >>> >> than buying a new monitor like this. Acer ships back at no cost, the
> >>> >> only shiping cost is one-way, TO Acer.
> >>> >>
> >>> >> Or if you are good at fixing stuff like this, it might be just the
> >>> >> thing.
> >>> >>
> >>> >> E-mail me for details if interested. I'm in Worcester near Elm Park.
> >>> >>
> >>> >> Liz J
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Jan. 5, 2012