no
It depends on your computer screen if it has a hdmi port then yes u can connect it but if not you can but a speciel hd adapter for about £2
The computer screen can be connected to the TV via an HDMI cable provided the computer and the TV are fitted for it. The TV just reproduces what's on the computer screen.
If you have an HDMI cable you can connect them but you won't be able to display the PS3 on the computer.
Try a HDMI cable for your monitor and connect the Xbox/PS3( I'm not sure if this works for PS3 ) to the monitor with the HDMI cable.
You can connect a CATV cable into a computer monitor by first attaching it to an external TV tuner. A VGA or HDMI output can then be attached to the monitor.
The Apple HDMI to HDMI cable lets you connect an Apple TV, Mac mini, There are a number of HDMI-standard cable connectors available, The thing is, when I use an RGB cable it works just fine, and I can get my laptop screen to show up on the TV
There are several ways to connect a television screen to a computer. The three most common interfaces that allow this are HDMI, DVI and VGA.
You don't use the Apple USB cable. This is for syncing with a computer. You need to purchase an iPad HDMI or VGA adapter, and connect it with those cables.
Simplest way is to use a HDMI cable. I have a long cable reaching from my computer to my TV. I have to change the screen selection (Fn/F7) to select that screen.
Use hdmi
HDMI cables are for the PS3
To connect the PS3 to a HDTV you need an HDMI cable if your HDTV has an HDMI connection, if it doesn't you need a PS3 component cable.