I'm very sorry to hear about this. Have you tried the hard reset yet? If you haven't, here's the instructions on how to do so: http://support-us.samsung.com/cyber/popup/iframe/pop_troubleshooting_fr.jsp?idx=29531&modelname=BD-P1600
If it still doesn't work after this step, it sounds like it may need servicing. Here's the thread where you can get details on setting that up: http://forums.cnet.com/7723-13973_102-542437/service-issues-click-here-for-help/
Please help! I have no experience in this section, but i did try to google it anyway. I tried to install Firmware from CD, but as the title says, it can't even load it. And only the POWER and OPEN/CLOSE button on my remote works. I don't know what to do next.