Dynex Computer Monitor with Blank Screen Tags: Flat Panel Monitors Computer Monitors Dynex Peripherals Last response: January 19, 2012 6:33 PM in Computer Peripherals Share epsmith4 January 19, 2012 1:40:17 PM I accidentally changed the channel on my Dynex monitor. Now I get a NO SIGNAL message and I can't seem to change it back. If shows that I am on Channel 3 but this computer is not connected to a TV. It is only a desktop. More about : dynex computer monitor blank screen hang-the-9 a c 106 C Monitor January 19, 2012 6:33:59 PM You don't want to change the channel. You're using an LCD TV as a monitor? You need to change the input to VGA or whatever you are connected to. m 0 l Can't find your answer ? Ask ! Publish Related resources Dynex Computer Monitor with Blank Screen Forum SolvedNew build: ASUS P8Z77-v lk motherboard, everything lights up, monitor comes on, but screen goes blank, then "no signal" Forum Solvedcomputer screen literally going blank anywhere randomly. Forum SolvedBlank flicker screen on monitor. Forum SolvedBlank screen while CPU runs fine or 'no signal' on monitor when pc started - Q in the end Forum SolvedLaptop boots, blank screen, no display on external monitor Forum SolvedMonitor not recognized-Blank screen (New build) Forum SolvedBlank Screen External Monitor OK Forum pc start up monitor works fine but windows does not boot only blank screen Forum SolvedComputer blank screen when playing game Forum SolvedBlank screen after spillage INTO Computer Forum SolvedGraphics Card Displays Blank Screen - New Computer Build Forum SolvedMy computer turns on but the screen is blank and the fans don't turn on besides the PSU fans. Forum Graphics card installed for 2 monitor capability- it worked and after I shut down PC, screen is blank Forum SolvedRemote desktop - can I make the computer I'm connected to monitor blank? Forum SolvedMonitor goes blank on new computer build infrequently when playing computer games and sometimes while watching shows Forum SolvedNew build. I can't figure out why the computer is starting, yet I have a blank screen. Forum Computer randomly freezing to blank blue screen Forum Blank screen/no signal on monitor after updating CPU and new drivers. Faulty card, board or CPU? Forum SolvedComputer displays blank screen unless it is reset several times Forum More resources Read discussions in other Computer Peripherals categories Printers CRT Monitors Flat Panel Monitors Digital Cameras Webcams Scanners Logitech !