I took my tower in to get fixed only to get it back more broken than before. It has
" video input no signal" on monitor when I turn the computer (dell optiplex 745 tower) but it has a series of 6 beeps also when I turn it on, which weren't there before I took it in to get fixed help me.... And can I fix this problem myself?
In other words, the graphics card has died, which in turn causes the "No Signal" error message.
So you'll need to install a new graphics card.
DIY? Certainly.
m
0
l
Can't find your answer ? Ask !
Read discussions in other Computer Brands categories