Mac128, I'd be happy to test out how the channels are working later this week. If someone could be as kind to a) let me know what type of stereo file i'm making for a system 7.1 m…

Welcome! You may want to check out retromaccast too: http://retromaccast.ning.com/ Gary

Welcome to the board.

Welcome Outlander. Hopefully your expertise and experience with older Macintoshes will be valuable to this community.

Welcome

Welcome aboard! Yes, you have indeed found a forum that deals mostly with 68K Macs. Feel free to share your knowledge and experiences with us; we've got a good mix of veteran Mac t…

I was searching the internet for specs on the Valkyrie chip. Click to expand... My 6200 has one and it runs Debian Woody. So they must have sorted it out. Try http://www.mac.l…

Hello!

Welcome aboard, or is it "fall in"....

I don't know what to say.... a forum devoted to 68K Macs? I think I have found heaven on the internet. I really don't know what to say, ummm... err... I'm a long time Macintos…

The analog board isn't expecting a 33mhz 68040, 12mb of RAM, stereo sound and 1mb of VRAM either. Click to expand... I hadn't thought of that, but yes the analogue board is pre…

Yeah, you're always best off having 32 bit addressing turned on unless you've got software that only supports 24 bit.

One more question - should I have 32-bit addressing on? Or will it not matter until I exceed the 12mb Click to expand... You can't use more than 8MB without 32-bit addressing, …

Perhaps this is why my video is changing? Click to expand... I didn't think you performed the 640x480 mod. Click to expand... No, I didn't perform the hi-res mod, but perha…

Perhaps this is why my video is changing? Click to expand... I didn't think you performed the 640x480 mod. An interesting side note here: I put my Mac TV logicboard in the CC …

From the last mentioned website: "This board works hard while you're using your Color Classic. Performing the "Takky" modifications to your Color Classic only increase the stresse…

Well, you could use the LC 575 board, and save the CC board for later restoration.

Wonderful. Unfortunately I don't have a 575 board to get the other analog components for stereo speakers, but I don't know if 8bit 22khz sound is worth it for stereo anyways. Ver…

So would the 575 board take any 72pin SIMM cards up to 128mb? I see many different manufacturers on eBay for 72pin. Click to expand... I think Mike sells the 64mb SIMMs on the …

Naw, no hating here. It's just my personal fetish. If you can design hinges with less fail in them, by all means go ahead :beige:

As for the LC575's sound specs, it supports 8 bit stereo sound out, and 8 bit mono sound in, both at 22 kHz from memory.. And yes, the sound output port on the back IS stereo. C…

Theoretically it should...a couple of members on here have had success using 64MB and 128MB SIMMs in their machines. I haven't dealt with any SIMMs over 32MB myself. As for the st…

So would the 575 board take any 72pin SIMM cards up to 128mb? I see many different manufacturers on eBay for 72pin. Two weird things are happening with the new board: 1) Startup …

Paid $25 for a Mac plus today complete with external hard drive, mouse, and original manual (with filled out but never sent in Apple registration card!). Slightly yellowed and kind…

My Mystic CC ran with the software hack rather than the 640x480 hack, as I did not want to destroy the analog board: with 36MB ram, a full 68040, a 1GB drive and MacOS8.1, however,…