try www.manualparadise.com or www.nodevice.com. Both seem to have service manuals for older Sony cameras.
I've done that also. Any MiniDV tape should play in any MiniDV camcorder. I know Sony->Canon does.
Referring back to your original post, there's an HDR-HC5 camera new on eBay for under $579. Should you want to switch to HDV. http://cgi.ebay.com/New-Sony-Handycam-HDR-...p3286.m14.l1318
Outputs both HDV and SD in case you'll need to upgrade your computer also. But with your username I sort of doubt it...LOL. Except for (maybe) scaling to fit a large screen, I think most people would never notice the difference between output from your camera and HDV. Where you'll see the difference is when Blu-Ray burners/players become more widespread when used with HDTV's. I'm guessing next Christmas....
Which TopDawg II housing do you have, the new or old model?
Tthe new one with the LCD back works fine with any HDR series HDV camera. If you have the older one, you may have a little difficulty seeing the viewfinder as the camcorder is shorter than your TRV950. And Sony unfortunately used a fixed viewfinder on the HC5. drbill on Scubaboard uses an HC7 in the older housing, he added a little monitor to solve this problem.
Thanks for the links, I'll check them out.
If I can't easily fix it, I may just pick up a super-cheap miniDV cam off Craigslist and use it. As I said, the camera is fine, it's just the firewire port that's having issues, apparently. I saw one listed last night for $120, some cheap Panasonic or something, but if pretty much anything will work, that should be all I'll need, and it's a LOT cheaper than upgrading/repairing (professionally) the camera.
My computer is fully capable of handling HD, but at this point I'm trying to spend as little as possible, so I'd rather avoid spending that much at this time. I literally just started dabbling in UW video... got lucky with an inexpensive used housing that works for my camera (I posted a thread here somewhere) took my camera out of the case for the first time in years (I'll attach my pair of unused light cannons for lighting next time), and hopped on a boat. Had some fun shooting, got home, and that's when I found out I couldn't get the footage out of the darned camera! Sony quoted me $511 to repair, and the rest is history.
As for my housing, it's a Top Dawg II, and I do have the video back. It should work with anything with LANC connectors, although I'm a bit nervous to have read that Sony is discontinuing that connector on new cameras? Does the one you mention have it?
I'll go HD eventually, if I stick with UW video and don't give up and go back to still photography. At that time, I'll want something that is at least as good as my current camera, but HD (meaning fairly high end, 3ccd, etc). Not sure where the HC5 falls into the spectrum as I haven't researched HD much since I don't really have the funds to go that way now, and I already had a perfectly good (well, mostly, as it turn out!) SD camera I could play with first for minimal cost.