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It'll still be a big CRT monitor, and generate heat/suck power,The pincushion/hourglass control circuit just failed in my
Viewsonic 21 monitor. If anyone can suggest a fix I may
be able to rescue the monitor from the recycling bin.
Capacitor failures (mostly dried out 'lytics) tend to be more gradualOn Jul 4, 3:52 am, root <NoEM...@home.org> wrote:
The pincushion/hourglass control circuit just failed in my
Viewsonic 21 monitor. If anyone can suggest a fix I may
be able to rescue the monitor from the recycling bin.
It'll still be a big CRT monitor, and generate heat/suck power,
but the pincushion circuit is just a low-volt amplifier in these
machines; probably the coupling capacitor near "pin amp"
markings on the main circuit board is in need of replacement.
I've already replaced the monitor with an LCD. The failure tookOn Jul 5, 3:16 pm, whit3rd <whit...@gmail.com> wrote:
On Jul 4, 3:52 am, root <NoEM...@home.org> wrote:
The pincushion/hourglass control circuit just failed in my
Viewsonic 21 monitor. If anyone can suggest a fix I may
be able to rescue the monitor from the recycling bin.
It'll still be a big CRT monitor, and generate heat/suck power,
but the pincushion circuit is just a low-volt amplifier in these
machines; probably the coupling capacitor near "pin amp"
markings on the main circuit board is in need of replacement.
Capacitor failures (mostly dried out 'lytics) tend to be more gradual
than a sudden change. It's certainly worth checking the caps but keep
an open mind about other possibilites.
G˛