After my computer LCD monitor is switched on, the green light of the monitor is always on. But none of the pictures has been dark (sometimes shown, but soon gone dark as it enters the windows picture) and suspected of poor contact. Is there any way to fix it?There is no problem with the mainframe. Because I changed a good monitor.. It's Lenovo 1+1's..
Should be the lamp problem, as long as the separation of the display, the line is good. Well then, but split when unplugging the power, but not after connecting with tape wrapped up, because the heat generated is too large, the tape will be burnt down, do not let the other to connect the line contact position indicator
A new one?Do you have any hints before entering windows black?If the display hardware problems, or to find a professional warranty.
What brand is your monitor, if it is the kind of AOC ~ BenQ or Samsung may be a common problem,Black screen, you see if there is no image, especially dark
There are 3 possible areas to judge:1. video card problem(re insert, clean the gold fingers, the fan is normalUpdate driver, you can download the driver wizardIf it doesn't work, you'll have to change it free during the warranty period2. connection problem (re insert, check VGA or DVI interface)3., monitor problems (check the electrical socket is energized. If convenient, then connect to other computers to see whether it is normal)Not yet, a key restore. If you do not prepare the system disk, CD-ROM can be used. Start the computer, press the Del button, set up in BIOS disk start, insert the system disk, and then restart, basically completed automatically according to the steps
