Lisa (mac XL) help required

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Article #30460

#30460

From: Sean Hayes
Date: Fri, 22 Jul 1988 10:31

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I would like to know how to reset the screen contrast for the Lisa (Mac XL)
from within macworks.
(I know there is/was a system call in the old pascal developers system to
 do this).

In the latest version of macworks I have it seems to get set to zero (maximum) as 
macworks boots, which makes the screen look all blurred.

Any help gratefully received, anyone else have the same problem?

 _________________________________________________________________________
 |Sean Hayes,          Hewlett Packard Laboratories,      Bristol,  England|
 |net: esh@hplb.uucp   esh%shayes@hplabs.HP.COM       ..!mcvax!ukc!hplb!esh|

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!water!watmath!clyde!att!pacbell!lll-tis!helios.ee.lbl.gov!nosc!ucsd!ucsdhub!hp-sdd!hplabs!otter!esh
From: esh@otter.hple.hp.com (Sean Hayes)
Newsgroups: comp.sys.mac
Subject: Lisa (mac XL) help required
Message-ID: <600004@otter.hple.hp.com>
Date: 22 Jul 88 10:31:24 GMT
Organization: Hewlett-Packard Laboratories, Bristol, UK.
Lines: 14