Apple II+ Problems

Hi. I recently got an Apple II+. OK, it's not the most exciting system in the world, but very cool in it's own respect. It's totally FULL of all kinds of add-in cards (including a AD/DA converter), and has 64K RAM. (48K+16K Pocket Rocket), etc. So basically, it's a nice II+, but more important to me is the add on cards, which probably hold tons of interesting secrets. There's a problem. MACHINE WILL NOT BOOT. I can turn it on, floppy spins, but I won't get a display. None at all. One possible reason is that the local power is 110v, 50hz, not 60, but the IIc works fine. It was also shipped here air freight, but once again, other computers work, but that doesn't prove anything. Ideas? Suggestions? Tim ******************************************** *Tim D. Hotze - Co-Founder, The ReviewGuide* *tim(a)thereviewguide.com * *http://www.thereviewguide.com * ********************************************