I have a Samsung Syncmaster 2333 that I've been using with not problems for 6 months. I was using it today hooked up to be computer, and during a storm there was a power outage. When the power came back, the screen was black but on, and the computer was on. I hit buttons on the side until a box popped up saying "Check Signal Cables" with Digital beneath it. I have checked the cable plugging it into the other slot, rebooted both machines multiple times, but nothing has worked.
Check signal cables means there's no signal on input. If your PC still shows up on a different monitor then it's a time to replace a mainboard in your monitor.
SOURCE: error message on Syncmaster- check signal cable
sounds like it might be a graphics card. if u have an old graphics or vidio card, open the case and remove your card then install the old one. if it works now youll know your card is bad. If u have an old video card and an open pci slot install it and move the monitor cable to the old video card plugin. if it works now same thing your graphics card is bad. to know which card to remove just remember which one the monitor is plugged into.
SOURCE: My Samsung 913t says "Check Signal Cable." HELP PLEASE!!!
Cheap CRT monitors can be picked up at Thrift Stores, quick and cheap way to test your computer output.
SOURCE: Samsung SyncMaster 226BW - floating box "Check Signal Cable"
had the same issue, called up customer care of samsung and they suggested me to change the cable to D-15 10 series. I was getting the comp o/p on TV but with the "Check Signal Cable" messg with the old VGA cable where some pin is not grounded used for computer to monitor connectivity.
Abhi..
SOURCE: My Samsung Syncmaster 930B was working fine unti I
Hello
1st Pull all power from pc from the wall.Plug back in and start pc up.
While starting hold down the f8 key and select safe mode.
once in go to control panel and select display.
set resoulution to default 60 hz and screen size to 800 by 600.
Reboot.
You may need to readjust your screen again.
Hope this helps.
SOURCE: check signal cable
Check if the monitor is not working by connecting this monitor to another computer.
If the monitor woks on another pc, then the pc is the issue and not the monitor.
If monitor doesnt work on the other pc, then it's the monitor that needs replacing.
I hope this helps you :)
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