multiple monitors question

[shof]

Hello,
I bought a ASUS A9550/TD/128 Radeon 9550 128MB 64-bit DDR AGP 4X/8X Video Card on newegg. On the card, it has this:
Ports
D-SUB 1
DVI 1
TV-Out S-Video/Composite Out

If i hook my current monitor to the dvi port. Can i use the s video/composite out to connect a RF modular to my tv to set up my tv as a 2nd montior...(My tv only has a coaxel connector so thats why i need a rf modular)..or do i need something to convert the cox. to vga?

 

[borillion]

Your best bet is to go look for the RF modulator, RCA makes one for around $20 that not only has s-video input, but allows for connecting composite video, along side audio and outs it out the coaxial witch u can connect to the tv.

 

[shof515]

Wow,i forgot about this topic..Anways last week, i bought the RF modular which works prety good. Here is an image of it working:
http://i2.tinypic.com/r2289f.jpg