Re: Re: Jumpy Star Wars Fixed / Degaussing Help Anybody?

From: Rodger Boots <rlboots_at_cedar-rapids.net>
Date: Sun Mar 23 2003 - 14:28:36 EST

Voltage won't be that high since vector monitors aren't powered from the
wall outlet, they run from less voltage. Otherwise this works.

Martin White wrote:

>Something that I don't think has come up so far...
>
>Regardless of how you end up solving your problem, the easiest way to
>determine if the internal degaussing coil is operating is to disconnect
>the plug and connect a voltmeter to the socket instead.
>
>Power the monitor up from cold and you should see a reading of 240v AC
>(110v if you're in the US) reducing rapidly to zero (over say 1 to 2
>seconds). If you DO see this, then check for continuity of the coil
>itself, if you also have continuity then your coil is working and just
>not man enough for the job at hand.
>
>If you don't have continuity, obviously, replace the coil. If you don't
>have line voltage dropping rapidly to 0v, then you have a suspect
>positor, or other degaussing circuit components. EASY.
>
>I've only done this on raster stuff, but I suspect the circuits are
>pretty much identical, and they only contain a few components (off hand,
>a positor, capacitor and a couple sockets).
>
>Job done!
>
>Martin.
>
>[SNIP]
>
>---------------------------------------------------------------------------
>** To UNSUBSCRIBE from vectorlist, send a message with "UNSUBSCRIBE" in the
>** message body to vectorlist-request@synthcom.com. Please direct other
>** questions, comments, or problems to vectorlist-owner@synthcom.com.
>
>
>
>

---------------------------------------------------------------------------
** To UNSUBSCRIBE from vectorlist, send a message with "UNSUBSCRIBE" in the
** message body to vectorlist-request@synthcom.com. Please direct other
** questions, comments, or problems to vectorlist-owner@synthcom.com.
Received on Sun Mar 23 11:28:43 2003

This archive was generated by hypermail 2.1.8 : Fri Aug 01 2003 - 00:34:24 EDT