Black Screen Status Tamil Download BETTER
Karla Cassone
It occurs sometimes that when viewing and navigating through the next or prev button, I get a blank screen [Screenshot here] which I have to refresh the page to use WhatsApp web again and now it happens all the time.
After a short period of time an Input Signal Not Found appears, This happens in a cyclic pattern, when I am using the computer; I have the screen for about 2 minutes, then I get the black screen for 30 to 40 seconds.
Sometime it's both monitors and sometimes just one. I get the "Input Signal Not Found" error message followed by "check the video cable and video source" message. Monitor status then shows "inactive".
1. Turn off the printer, unplug the AP board power cable, and reconnect it in place, then turn on the printer, and check the indicator LED lights status. If they do not return to normal, continue to check the connection of the power cable on the MC board ;
2. Disconnect the power of the printer, remove the rear cover, unplug the AP board power cable on the MC board, and reconnect it in place, then turn on the printer, and check the status of the AP board indicator LED lights again. If they do not return to normal, contact the service team for further instructions.
Please click Replacing the LCD high-resolution screen to understand the removal and installation of the LCD screen, and then power it on to confirm whether the problem has been solved. If not, go to the next step to check the status of the FPC connector on the AP board.
If reinstalling the LCD display does not solve the problem, and no abnormal damage to the FPC cable and interface is found, please turn off the power and refer to Replacing the AP board to check the connection status of the FPC on the AP board. If it is loose or tilted, please reconnect it.