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- Path: sparky!uunet!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!cbnews!reo
- From: reo@cbnews.cb.att.com (robert.e.o'brien)
- Subject: Black flashing rectangle on PowerBook 170
- Organization: AT&T
- Distribution: na
- Date: Mon, 23 Nov 1992 03:26:41 GMT
- Message-ID: <1992Nov23.032641.868@cbnews.cb.att.com>
- Followup-To: poster
- Keywords: Powerbook
- Lines: 7
-
- My sister-in-law has a PowerBook 170 running System 7.0.1. After about 15
- minutes of use, a black flashing rectangle appears on the screen. The
- rectangle will flash for about 5 seconds and then disappear for
- another 15 minutes. Any clues as to what is going on here?
-
- Bob O'Brien
-
-