ajp166 at bellatlantic.net
Fri Nov 11 14:32:28 CST 2005
>Subject: LA210 Schematics
> From: Kevin Handy <kth at srv.net>
> Date: Fri, 11 Nov 2005 13:29:25 -0700
> To: "'General Discussion": "On-Topic and Off-Topic Posts'"
> <cctalk at classiccmp.org>
>Are the LA210 printer schematics/tech info available anywhere?
I have hardcopy buried somewhere I think. No B size scanner though.
>I have one that will print a few lines, then go through some kind
>of reset (printing, lights go off, come back on, loss of text, repeat)
>Self-test print fails after a few lines in like manner. Prints a few
>lines, resets, and stops printing.
You likely have a bad PS. Especially if it does it during self test.
Easiest starting point is to check operating voltages. If during
printing they drop or go flakey it's the PS. The fact that it
prints at all says most of the logic is solid and working.
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