Posted 16 March 2017 - 09:18 AM
I just got a RasterOps 24L (ROM 1.1) from eBay, and the seller claimed it as working (removed from a IIvx), and when installed in my Quadra 700 (running 7.5.5) it freezes part way through booting - just after the welcome to macintosh screen.
I've tried these things with no luck:
• installing RasterOps drivers (3.3)
• zapping the PRAM
• booting with extensions off
I've not yet tested it in another Mac - I could try my IIci.
A visible inspection of the board doesn't reveal any obvious hardware issues.
Anyone got any ideas?
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Conquests: Lisa 2/10, Original 128k (upgraded to 512k), 512k, 512k (upgraded to Plus) x2, SE (FDHD), SE (2 x 800k), SE (800k 20SC) x2, SE/30, Classic x2, Colour Classic (Mystic), IIsi, IIci, LC 450, Quadra 700 x2, Quadra 605, Quadra 660AV, Cube G4, Portable, Portable (Backlit), PB 100 x2, PB 165, PB 170, Duo 230, Duo 280c, Duo 2300c, PB 2400, PB 1400c, PB G3, PB G4 Titanium, iBook, MessagePad 2100, eMate 300. Clones: Dynamac EL 1701, Outbound Laptop 125, Outbound Notebook 2000 Passed on to other collectors: Lisa 2/5, SE/30, Portable, PB 180, Duo 280c