SOURCE: black screen keeps popping up
If a black box appears on the screen, and a small amount of the picture is visible around the border, it means that your closed captions are on and set to TEXT. Go back into the menu, navigate to the closed captions page and set the captions to OFF.
SOURCE: Monitor Issue: 5 seconds of picture the monitor goes black.
I had this similar problem. I found out that there was a bad 1000uf, 16V cap on the power supply board. The cap is too close to a heat sink and over heated. I bought the cap at radio shack for $2, installed it so that it is far away from the heat sink. Monitor now stays on when powered up.
These monitors are difficult to open.
After removing the stand, you need to insert a flat screw driver at the bottom of the screen where two slots are located. Then work the screw driver around until the two plastic pieces are separated. Remove the cover plate and unscrew the push buttons. Unplug the monitor cords from the driver board. Unscrew the mounting screws from the power supply board and remove. You will need to pinch the plastic support in the middle of the board to remove. Unsolder the cap. It is located near a copper heat sink and the value will be on the cap. It will be buldged up on the top. You will see burn marks on the board surrounding the cap. Install the new cap and solder. Be careful not to solder across joints.
Reassemble and turn on. Should solve the problem
SOURCE: menu screen is black
That sounds like your video card is going out on your computer. You will have to get that replaced and then things will work properly.
SOURCE: Logitech CE0560 keyboard and mouse; first keyboard
First put new batterys in the mouse and key board. if you don't have a tester use a flashlight. pen light. push the remote pickup. light will blinknext push key board button and the mouse next. then try it and see if it works.
sometimes do the mouse first, Then the key board
SOURCE: I have a Rheem Prestige
Dang that simply sounds to me like a contaminated flame sensor. Junk gets on the sensor and the resistance won't change quick enough for the control to confirm ignition. Get a dry brillo pad and clean that ******. here is a video:
If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61
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