Article View: comp.sys.mac
Article #25412Re: An Open Letter to Apple (Re: ImageWriter problem)
From: Nick Bhatt
Date: Wed, 17 Feb 1988 23:22
Date: Wed, 17 Feb 1988 23:22
30 lines
2166 bytes
2166 bytes
ImageWriter flambe...yumm, yumm
We are definitely worried if ImageWriters suddenly start taking their
own lives. I have just finished printing the Home card from HyperCard,
in which I have changed almost the enire card to solid black. I was
using my AppleTalk ImageWriter and driver version 2.6. I encountered
ABSOLUTELY NO PROBLEMS.
Now a few notes:
[1] My ImageWriter is a relatively new one -- it's platinum and everything.
[2] The ROM version is 04. I would like to know what your versions are
(assuming the printer is still alive and unrepaired).
[3] Black backgrounds have a way of destroying printers. This is mostly
due to the amount of heat generated when you fire every single pin,
on every single pixel, for the length of the line (and job). The
firmware is supposed to prevent the printer from committing self-
immolation, and my ImageWriter pauses at the end of each line of
solid black to permit the head to cool down. If your ImageWriter
was plugging along, line after line without pause, then that's probably
what happened. This is supposed to be handled automatically in the
firmware, and IS NOT driver controllable.
[4] The big question, though, is why are you seeing it now? This I cannot
answer without more information from you. I don't see how it could be
the driver, since it works just fine for me. I'm open to suggestions,
though.
[5] Please tell me what ROM versions you have, if you have a color ribbon
installed or not, AppleTalk or not. Perform the printer self-test to
find the version number. It's printed at the top as ROMREV().
--NB
AppleLink: BHATT1
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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!husc6!mit-eddie!ll-xn!ames!amdahl!nsc!voder!apple!bhatt From: bhatt@apple.UUCP (Nick Bhatt) Newsgroups: comp.sys.mac Subject: Re: An Open Letter to Apple (Re: ImageWriter problem) Message-ID: <7429@apple.UUCP> Date: 17 Feb 88 23:22:30 GMT References: <3725@batcomputer.tn.cornell.edu> Reply-To: bhatt@apple.UUCP (Nick Bhatt) Organization: Apple Computer Inc., Cupertino, USA Lines: 30 Summary: Might it be firmware?