Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!cbnewsl!coco From: coco@cbnewsl.att.com (felix.a.lugo) Newsgroups: comp.sys.next Subject: Some "new-user" questions Message-ID: <1990Nov5.183100.8681@cbnewsl.att.com> Date: 5 Nov 90 18:31:00 GMT Distribution: usa Organization: AT&T Bell Laboratories Lines: 29 1. What is the speed of the SIMMS in the 030 and 040 NeXT cube? I need suggestions on obtaining SIMMS to expand my 030 cube, but I want to make sure that I will be able to use them on the 040 board! 2. Since the NeXT power supply adjusts to different voltages, would I need to connect a surge protector, or does it supply its own surge protection? 3. Is the Lotus Improv' promotion available to buyers who just got 030 NeXT cubes, or do I have to upgrade to the 040? 4. Where can I find an implementation of a 9600 baud modem using the DSP chip? Does it exist? 5. Where can I obtain optical floppies? What do they cost? 6. I understand there was a problem with the optical drive getting too much dust from the internal fan, what resulted from this? What do I need to clean an optical drive? How often should I clean it? If I leave an optical floppy inserted in the drive, will it help reduce the dust problem? Any help will be appreciated ... ------------------ Felix A. Lugo coco@ihlpb.att.com