No I don't think you can.
The PS3 is to be connected to a television or TV Monitor and not a computer monitor. In whatever country the PS3 was designed for the TV should also be for that same power supply
Yes, you can indeed use your lcd monitor with your home computer. It is very popular.
If it has a television capability.
yes
A monitor can not be used due to the video output of the GameCube.
You need a converter that changes a TV signal to a VGA signal (the type the monitor uses). These converters can be found by searching the internet for 'TV to PC' converters, 'TV to VGA' converters, etc.
A tv has a tuner.A monitor does not.If you have a digital cable box you can hook a monitor up to it and watch tv on it.If your tv has hdmi or vga you can plug it in to your computer and use it as a monitor.
You can get products that can turn any monitor into a TV with various inputs.
If you monitor has a DVI,VGA or HDMI, then you can.
It depends upon the manufacturer and the type of the monitor/TV you're using. Normally LCDs use least watts as compared to other forms of Monitors and TVs.
There are several ways to connect and use a 42-inch plasma screen as a computer monitor. The three most common interfaces that can be used are HDMI, DVI and VGA.