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Connecting PowerBook to TV Through Receiver

I downloaded a TV program (Tudors) from iTunes and planned on watching them on a TV. I've been able to make the sound work, but not the video. I'm using an S cable and have also tried using a cable that has an S plug on the PowerBook end and a gold video cable on the other end. I am not hooking directly in to a TV, but into the auxiliary inputs on the front of our receiver. We have a fairly complicated sound system and that is how the sound people told me to connect. My PowerBook manual says using the F7 key should allow dual viewing, but it has not worked. I'm using Leopard.

I would appreciate any and all suggestions!

Thanks.

Power Book G4, Mac OS X (10.5.3)

Posted on May 30, 2008 6:12 PM

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Posted on May 30, 2008 7:07 PM

This could be an obvious question, but is the receiver switched to display from that video input?

The F7 key shouldn't matter because either way, you should see some kind of Mac image on the TV, whether it's a blank desktop (indicated Extended Desktop mode) or the main menu bar and desktop (indicating mirror mode). What would matter more would be the Detect Displays button, or the Detect Displays command on the Displays menu icon. If you click Detect Displays and the TV remains blank, there is an issue either with the receiver's video input setting or maybe the cable.
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Question marked as Best reply

May 30, 2008 7:07 PM in response to donald0585

This could be an obvious question, but is the receiver switched to display from that video input?

The F7 key shouldn't matter because either way, you should see some kind of Mac image on the TV, whether it's a blank desktop (indicated Extended Desktop mode) or the main menu bar and desktop (indicating mirror mode). What would matter more would be the Detect Displays button, or the Detect Displays command on the Displays menu icon. If you click Detect Displays and the TV remains blank, there is an issue either with the receiver's video input setting or maybe the cable.

Connecting PowerBook to TV Through Receiver

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