Notebook as second display?

Hi all,
Is it possible to do this? I want to practice my keynote presentation. I have hooked up through the mini-display (MBP...recent) to a DVI connection on an older Powerbook G4. Should I be able to use to the display on the powerbook as a second display.
The system preferences display pane does not see a second display...so I think not. But, just wanted to check with the experts.
Thanks

If you have a HDTV with an HDMI input, you can get a DVI-to-HDMI cable to connect between the computer and TV. Then you can use the TV as your second monitor.

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Is the T.V. entering standby or powering off after a certain amount of time?
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http://www.insigniaproducts.com/products/televisions/NS-39E340A13.html
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http://www.insigniaproducts.com/products/televisions/NS-39E340A13.html
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Does someone post helps you? Give them a kudos as a reward, as they will do better to improve
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See my signature below for example of info to provide.
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Message was edited by: rkaufmann87

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VX2235wm-3:
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x x x x x x x x x x X X
x x x x x x x x x x -----
x x x x x x x x x x X X
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Hello! Does the port look like the one below? If so you'll need an adapter. Tom
Actually, HERE is the page i was looking for that shows and describes all dvi connections.
Apple ADC Connector
[IMG]http://img300.imageshack.us/img300/9497/appleadcconnectorve2.jpg[/IMG]
Message was edited by: Thomas Bryant

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Power Mac G5 Mac OS X (10.4.2) Dual 2 Gghz (not quad), 3 Megs Ram, ATI Radeon x800T 256

By reading the user's manual, it appears that is possible. Download the User Manual from this link:
http://support.lenovo.com/us/en/products/desktops-and-all-in-ones/ideacentre-b-series-all-in-ones/id...
Chapter 1.1
With the computer off, turn on the monitor, button farthest to the right.
Next button to the left of the on/off button, controls the input. Cycle it until you see HDMI in.
I don't have B520, but I have an A310 and it works the same. I hope that works for you.
Good luck!
cb2011

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I have spoken to apple care and the very helpful girl I spoke to send me some logging software which I've run and sent the logs back, that may help them out someway.
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well, some time has passed, here's where I'm at so far.
I tried a friend's samsung 24" screen and all was good with the world, no flickering on and off, no black outs nothing, for days it was all fine. I swapped the HP monitor back on and it went right back to its old ways. I called HP tech support, they decided that the monitor was faulty, i returned it to where I got it from and they have sent me a new one. Which was fine, for about 7 hours!!
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I have followed apple support's requests for data logging but they cant find anything wrong there.
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Using my tv as a second display?

I have a few questions about adding a second display to my MBP.
1. When adding this new display, will it display the exact same thing as on my MB or will it be an additional space?
2. I decided to do this in the first place because I found a "monster" branded cable in officemax on a steal 80%off. It is branded for the Zune though. I noticed however on the display adapters for the MBP, there were similar inputs. It isn't working though.
3.When I plug the wire into the earphone jack, audio comes through my tv. The output next to it (on the left) I assumed was the display output and doesn't work. Is this the correct output or am I pushing my luck and should buy the proper cable?

2. To connect a TV use the Apple DVI to TV adapter which has a S-Video or composite output suitable for a TV. Using a Monster Zune cable , small wonder it didn't work.
The other "output" is actually an audio line input. The video output is actually on the other side and is a DVI port to be used with the above adapter.
I presume this Zune thing has a plug like the size for a iPod or similar small earphone size with three conductors on it? Might work in an iPod but connecting it to a line in will never work. In this case the Zune-iness is not the problem vs. using the completely wrong connector.

Notebook as second display?

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