There's something weird going on with my LCD monitor. When I turn the computer on, it come out of sleep mode and back light come on for a sec but goes off, as if it receives no signal. Only after leave it in that state for some time (which is getting longer), and I turn it off and on it will recognize the signal and come on, as if it needs warm up.
The computer is fine, I hooked up an old CRT monitor and it turn on instantly. And if I turn the power source off on the LCD monitor, turn on computer, wait some time and turn on the monitor, it still need the "warm up" time, so it need certain amount of the time connected to a computer sending video signal in order to work.
Should I bother repair it or just chuck it and get a new one?