Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!usc!ucsd!ucbvax!bcars53.UUCP!mussar From: mussar@bcars53.UUCP (G. Mussar) Newsgroups: comp.laser-printers Subject: Re: Problems with HP Laser Jet II Keywords: HPLJ II Message-ID: <9007200322.AA07284@crayola.cs.UMD.EDU> Date: 12 Jul 90 21:07:46 GMT References: <9007120321.AA28490@crayola.cs.UMD.EDU> Sender: usenet@ucbvax.BERKELEY.EDU Organization: Bell-Northern Research, Ottawa, Canada Lines: 15 Approved: laser-lovers@brillig.umd.edu In article <9007120321.AA28490@crayola.cs.UMD.EDU> adasoft@grebyn.com (AdaSoft) writes: >HP Laser Jet Series II. In last three months we blow out >our parallel board 7 times. We have three PC computers >(two 386(25&33Mhz) and one 286(6Mhz) that are manually >switched on the parallel board and Macintosh IIci hooked >up on the serial port (not at the same time!) I thought I had heard that use of a mechanical switch on HP parallel ports voids the warranty because of transients and/or static problems. You are supposed to use an electronic switching mechanism. -- ------------------------------------------------------------------------------- Gary Mussar |Bitnet: mussar@bnr.ca | Phone: (613) 763-4937 BNR Ltd. | UUCP: ..uunet!bnrgate!bcars53!mussar | FAX: (613) 763-2626