View desktop on TV

[petestenny]

I have a Vaio PCG-K315z. I used to be able to collect to aTV via the supplied cable an dtoggle Fn/ALT/F7 keys to view on Laptop/Laptop and TV, TV only. Now I only have the LAPTOP option.

I've looked in control panel/display and have 2 displays - both the vaio display card.

How do I set the display to get back to the multi monitor display to view on TV

[rich912]

Have you looked in the advanced options of Display Properties > Settings to check that the TV display is enabled. The tab for this option varies, depending on the video card, but on mine the three options, Monitor, Panel and TV are shown on the Displays tab.

Otherwise, if this is a recent problem, you could try a system restore back to a date that you know it was functioning correctly.