SOURCE: New 19" flat screen monitor only shows analog on the screen
finwiz,
When you on your computer, does any thing appear on the screen, some text display/logo etc.?
If yes then:
If no then:
Thanks
Iqbal
SOURCE: Black Flat Screen, sometimes works for a second
This is most likely the power inverter board in the monitor - this is common in many monitors. If it started taking longer and longer to display an image, and the power light is blinking on-and-off, that's most likely the problem. You can confirm that it's actually the monitor and not your computer or the cable by plugging in another monitor if you have one to try. If it's under warranty, send it back, if not, there are inverter boards for many common models of LCD monitors that are replaceable. The board can run anywhere from $50 on up. Depending on how old your monitor is, and how much you've invested into it, you may find it better to just replace it with a gently used one from ebay.
SOURCE: I have a soyo computer monitor, flat, 19
packldr, If your certain that the monitor is not going into sleep mode, you will need to find out where the possible bad solder joint might be. This type of symptom could be a "intermittant thermal fracture" of a solder joint on an internal printed circuit board inside your monitor. Your monitor works fine until the internal temperature rises enough to cause "thermal expansion" to cause a OPEN connection on some critical component on a "switch-mode-power-supply" or "cold-cathode-fluorescent-tube" power supply circuit. (INVERTER ckt) If you visit youtube, check for videos that deal with "LCD monitor repair" and "bad capacitors", "LCD disassembly" just so you know what you are dealing with. Please let me know if this was helpful to you. I'm louie12fix on fixya or [email protected] Bye for now.
SOURCE: monitor is fuzzy. A bit like double vision
Try moving cables around, may be too close to, another, power source. Plugs may be loose tighten.
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