Vizio 37" HDTV Power?

[aboardduet]

Can anyone tell me what the "native" power is for this TV? I want to use it as a display for my Mac min computer on my boat (home). I have a power supply for the mini (18V, 240W) which also has 19V and 5V outputs. I'd like to power the Vizio DC - DC if I can to avoid the efficiency loss through the DC-AC inverter.

Thanks

[minnie]

Why even screw around. Bet a 12vdc to 220ac inverter.

http://www.oknewshop.com/products/300w-12v-dc-to-220v-ac-power-inverter-with-connection-kits-10090.html?currency=USD