Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!nbires!isis!udenva!awinterb From: awinterb@udenva.UUCP (Mr. Poot) Newsgroups: comp.sys.cbm,rec.ham-radio Subject: C-64 noise Message-ID: <2627@udenva.UUCP> Date: Sun, 14-Dec-86 09:20:00 EST Article-I.D.: udenva.2627 Posted: Sun Dec 14 09:20:00 1986 Date-Received: Wed, 17-Dec-86 07:17:50 EST Reply-To: awinterb@udenva.UUCP (Mr. Poot) Distribution: world Organization: U of Denver Lines: 22 Xref: mnetor comp.sys.cbm:77 rec.ham-radio:84 PROBLEM: I use my C-64 with the Microlog SWL to demodulate RTTY signals. The C-64 puts out lots of RF that interferes with my short wave receiver, smothering most signals with noise. QUESTION: What's the best way to prevent this noise? Would grounding pin 8 of one of the joystick ports provide a sufficient ground? I only have access to the electrical ground for the AC power system in my building, to which I've already grounded my receiver. Art W. udenva!awinterb