The red dots on the computer monitor what to do?

The red dots on the computer monitor what to do?
What we see on the screen is classified as "MOIRE", assuming that it is a separate monitor may be due to only 3 reasons. n\r\Neispravna video card. Checked very easy, judging by the photos, in Windows XP, at the initial stage of loading "Tiscali" F8 select boot from "Low resolution" or "Safe mode" and see if the MOIRE is gone yeah clearly the graphics Card in for repair or replacement.\rpesli MOIRE at low resolution is maintained, therefore the monitor itself is faulty. The first thing to check is the cord that fits in the graphics card from the monitor, it needs to be efficiently spun. Sometimes it just bend the contacts or or just pushed inside the connector (it is visible), posche if possible his model.\rpesli an old monitor (a matrix with lamp backlight), a possible fault in the circuit of the inverter, traditionally, this filtering capacity. n\r\ppri this external manifestation of faults is not as not the fault of the matrix and all of the action on it is useless. "Massage" is trying to hide dead pixels (a few pieces) burnup matrix. Magnetic treatment, this procedure was acceptable with CRT monitors (loop razmahnina)in LCD monitors is "a poultice for the ears of a dead donkey". n nbut in essence, this is guesswork. To find the fault at least "with the words" we need to know the model of the product.
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