bond7

Greetings, I got navigation Update DVD for my GS300-2001 from http://www.lexus-parts.com. Now it's hard to figure out how to go about installing it and I would like to minimize the mess. I can see the computer in the trunk, but I can't see any switch or button to get DVD out. I didn't find any message on this board with such information and the manual points you to the dealer. If you have replaced nav-update DVD, please help us with instructions and share your knowledge. Thanks in Advance, Bond