Hello,
I have an Intel 2.4 GHZ MacBook Pro running OS 10.5.8. I recently purchased
a Samsung P2570hd TV/Monitor. When first connected (through a dvi-d to hdmi), the computer found the monitor right away.
But now it doesn't work at all, with the monitor saying "no signal" when connected.
Things I've tried:
1) varying how I input the signal (tv off/computer on; computer off/Tv on;
disconnecting hdmi cable, etc.)
2) Use detect displays in the displays pref. (It can't find it.)
4) Changing resolution on the Mac and restarting. (I've tried almost
all of them.)
A friend thinks it is a refresh rate issue, but unless the Mac finds the
Samsung, it doesn't allow me to change the rate.
Any ideas would be appreciated.
I have an Intel 2.4 GHZ MacBook Pro running OS 10.5.8. I recently purchased
a Samsung P2570hd TV/Monitor. When first connected (through a dvi-d to hdmi), the computer found the monitor right away.
But now it doesn't work at all, with the monitor saying "no signal" when connected.
Things I've tried:
1) varying how I input the signal (tv off/computer on; computer off/Tv on;
disconnecting hdmi cable, etc.)
2) Use detect displays in the displays pref. (It can't find it.)
4) Changing resolution on the Mac and restarting. (I've tried almost
all of them.)
A friend thinks it is a refresh rate issue, but unless the Mac finds the
Samsung, it doesn't allow me to change the rate.
Any ideas would be appreciated.