Question about Computers & Internet
Thank so much!!! my monitor Optiquest Q7 has a lot of flicking , so i changed the capacitors 82uF 400V (the big one) on the power board, the two capacitors 220uF 25V and the two 680uF 16V capacitors on the power board too. Now i have a great image.
Thank so nuch guys!!
Posted on Jun 05, 2012
There are (4) caps that needs to be replaced (3) 440uf 25v and (1) 330uf 25v. in the lamp driver circuitry. They should be obvious which ones because the tops will be popped up.
Posted on May 17, 2009
From what I have heard the isn't a great monitor and most say stay away. Sorry for the advice. There is one thing I would try, to increase the Hertz from 60 to at least 70...here is how: right click in an open area on your desktop...a box opens...->PROPERTIES->SETTINGS TAB->ADVANCE->MONITOR TAB-MONITOR SETTINGS there you'll see a drop down arrow->click on it a select 70HERTz ->APPLY-> OK...just for good measure, reboot...that may help..if not try the link below for more help Good luck...
Posted on Apr 25, 2009
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Posted on Jan 02, 2017
Tips for a great answer:
on the screen can be caused by defective hardware in the computer or by
improperly installed software monitor
may flicker and goes into rolling state due to dust, overheating after a long
continuous usage,loose circuitry or due to some electromagnetic interference
with other like tv , UPS, large speaker
Re-installing your Video driver
2 If it is possible, connect a different
monitor to the computer. If the flickering disappears, it is a fair indication
that the monitor is defective, otherwise go to the next step.
3. Set up the computer and the monitor on a
different place in your house. If the flickering disappears now, it is most
likely an interference caused by something in the original location. Check for
devices which can cause interference.
4. If the flickering persists, check the setup
of your system. If available in the setup, make sure that the option Monitor
Type is configured as Colour Non-Interlaced.
If you don't think any above possible reasons for the rolling or flickering state of your monitor then we recommend you to get your monitor checked by the monitor company at their respective service cente
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