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Article #18HP1222A scope service manual
From: deanaj
Date: Tue, 11 Aug 1992 04:19
Date: Tue, 11 Aug 1992 04:19
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While I'm at it, I have an HP 1222A scope (~20MHz, 2 channel, c.1975) and it don't go right. I fixed the second channel, indicator light,etc but it still has a horrible mains hum type of z modulation (brightness). A few bucks for a service manual (or copy) would be appreciated. Antony (deanaj@elec.canterbury.ac.nz)
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Path: arc1-ca.pugleaf.net!sparky!uunet!comp.vuw.ac.nz!canterbury.ac.nz!elec!deanaj Newsgroups: nz.wanted Subject: HP1222A scope service manual Message-ID: <1992Aug11.161936.1@elec.canterbury.ac.nz> From: deanaj@elec.canterbury.ac.nz Date: 11 Aug 92 16:19:36 +1200 Organization: Electrical Engineering, University of Canterbury, New Zealand. Nntp-Posting-Host: elecvb.elec.canterbury.ac.nz Lines: 7