Please Help Me Solve The Mystery... Where Is Nav Dvd For 2007 Gs450H?

[LuvsLexus]

I have a replacement DVD for my nav system, but neither i nor my hubby can find the DVD unit in my 2007 GS 450H. I found the Sewell guide someone posted, which has installation instructions on virtually every Lexus, but did not see anything for the 450H (it had other GS models, but the nav unit was not in my car where they said it was for the other GS cars). I've searched but no luck so far. My husband has an IS350, and he had no trouble finding instructions for replacing his DVD, but cannot find anything for my GS450H.

Anyone?

[1990LS400]

The attached image is from the 2007 GS450h navigation manual. I highlighted the information you need.

[1990LS400]

Rats! This forum is "dueling me for control" and winning. Sorry about the duplicate post but I can't seem to delete it without deleting the image file I supplied in the above post.

[LuvsLexus]

Thanks!