Why is my DP cable not working?
c) Leave them for a couple of minutes. d) Connect the DisplayPort cable back to the computer and monitor. e) Plug the power cables back and power the devices on. If this fix is useful, your DisplayPort connection will work now.
Why is my DVI cable not working?
The corruption can happen for any number of reasons including: a weak DVI transmitter in the video card, a cable which is too long for the DVI data rate, a very low-quality cable, or a weak DVI receiver in the monitor. Update your display drivers – You should always do this first if you’re having any problems.
What does DVI D no signal mean?
A no signal error on a monitor could be a sign that your PC monitor is ignoring the graphics output from your PC. If this is the case, make sure that the input source on your monitor is correctly set. If it isn’t, switch to the correct source (for example, HDMI or DVI for modern PCs) to get your monitor working again.
What is a D-sub connector used for?
(Some connectors omit unused pins.) D-Sub is currently the most widely used monitor interface, compatible with very large numbers of PCs and LCD monitors. A D-Sub female connector (photo at left) installed on the monitor side and a D-Sub male connector (center photo) on the cable side.
How do I connect a DVI-I connector to a D-sub connector?
Depending on the cable and the connectors on the PC side and on the LCD-monitor side, it may also be possible to use an adapter for connecting a DVI-I connector with a D-Sub connector. A DVI-D female connector installed on the monitor side (photo at left) and a DVI-D single-link (18-pin) male connector installed on the cable (center photo).
How do I know if my subwoofer cable is bad?
Very lightly tap on the center conductor of the other end of the cable. If the subwoofer is powered on and adjusted properly, you should be able to hear a thumping sound on the subwoofer. If you do not hear a thumping sound then there is a possible service issue with the subwoofer.
What is a mini-D-sub 15 pin connector?
The connector is a DE-15 connector with 15 pins in three rows, often referred to as a “mini-D-Sub 15-pin” or “D-Sub 15-pin” connector. (Some connectors omit unused pins.)