Monitor problems

Hello,
every single time I turn it on it says power saving and go to sleep it was just working until I moved it to a different spot in my room everything else is working but the monitor keeps saying power saving mode it won't show my desktop or anything I checked the cords and I'm pretty sure they aren't loose help me please



Configuration: iPhone / Safari Indeterminable

Hello,
I am trying to connect my laptop to a monitor. The monitor worked fine with a pc when I last used it, a while ago. I have recently used the same laptop with another monitor, and that worked fine. But those two together... the best I managed was to get the monitor to show me the laptop's desktop for 2 seconds before going back to safe mode. Any idea what's going on??
Thanks in advance!

MY CPU and my desktop we're working earlier today.. The problem I have is that, after I had moved my cpu to another room due to the lack of space we had in the previous room... My cpu's desktop just says d-sub no signal while everything else is working perfectfly... Please help I really need my cpu and with all these problems im having im unable o complete some assignments
Any help will be muc appreciated

My monitor does not have a remote. Since my computer does not come on screen how do I shut off power saving mode

Hello,

Yesterday, I was thinking of upgrading my RAM. I bought 512 MB SD RAM, but when I opened my CPU I realized that I am not sure if my machine has SD RAM in it. So, I didn't put the new RAM. I then tried to switch on the machine to run some utility for checking my RAM type.

Unfortunately, when I switched on my machine, my display didn't come up. Now, I am having no clue what went wrong as everything looks fine but there is no display.

When I disconnected my monitor from the CPU, I get a test message as no signal. My monitor looks fine. Please help in sorting the issue out.

Thanks in advance.

Regards,
Syste...