I've connected my laptop to a Sanyo TV, but now it's saying no signal but my laptop acts as if it is sending video/audio

bombcat · Jun 26, 2014

I had a 4ft HDMI cable before but I just went and got a 6ft HDMI cable. My rabbit chewed it while I had it unplugged from my laptop but my television was turned off. It has always always worked but now it isn't. My screen resolution changes as if it recognizes the tv with extending the screen and projector only and with the audio but the television still says no signal.

Help?

TechyInAZ · Jun 26, 2014

What are your laptop specs?

bombcat · Jun 26, 2014

It's an HP Pavilion dv6 notebook pc with a AMD A8-3520M APU Radeon HD Graphics 1.60 GHz, 6GB RAM, and a 64-bit operating system. Is that what you wanted?

TechyInAZ · Jun 26, 2014

Yep.

Try upgrading graphics drivers for your radeon gpu.

bombcat · Jun 26, 2014

TechyInAZ :

It says that "the best driver software for your device is already installed -- AMD Radeon HD 6620G"

TechyInAZ · Jun 26, 2014

Yeah, but windows doesn't always get the latest drives.

Go to AMD and look for it.

bombcat · Jun 26, 2014

TechyInAZ :

http://support.amd.com/en-us/download/mobile?os=Windows%207%20-%2064#amd-catalyst-packages is this the right thing for me to download? I'm not really sure and thank you so much for your help

bystander · Jun 26, 2014

If the Laptop believe is it properly connected, there is a good chance you simply need to change the input port on your TV. Look in the menu of the TV and change the input port.

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I've connected my laptop to a Sanyo TV, but now it's saying no signal but my laptop acts as if it is sending video/audio

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