Multiple Screens

Kjo · Post by **Kjo** » Thu May 01, 2008 4:12 am

I am having problems getting colour on all the screens from my laptop, i can alway get 1 ok, maybe 2 but after that thay are in black and white, i even use a A/V amp. What am i doing wrrong?

Bigdog · Post by **Bigdog** » Thu May 01, 2008 4:23 pm

I use a laptop. I go from the computer to an RF modulator that converts RCA to COAX cable. From there I go to an RF amplifier. From there I run COAX cable to all the TVs.

It could be a signal strength lose. This may also depend on how long the cables are that feed the TVs. The longer the cable runs the more signal strength you need. My RF amplifer has 1 coax input and 4 coax outputs. I run a 100 foot cable to my TVs.

Radio Shack or MCM Electronics has these items.

cowboydarryl · Post by **cowboydarryl** » Sat May 03, 2008 4:38 pm

I have run into this on my laptop (HP) when you set up your duel display under telivision settings make sure it is not on the pal setting. on the drop down it should have the options to change it it should be set to NTSC_M then click apply,hopefully that is your problom. if so this may need to be reset every time you time you you hook up your tv! mine never seems to hold the setting