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<DIV><FONT color=#000000 size=2>Gerald, unless Heath did something
wierd, you should be able to set up the static and dynamic convergence as
well as the purity without anything but an NTSC dot/color bar generator and a
mirror. Be sure you set the purity first. Any good Television manual
should have the directions. The local library usually has a few of
these collecting dust in the electronics section. On most TV's you
set the yoke with a cross bar. I usually set the purity on white and then
set the green and then set the red and blue to the green. I use a grey
scale to do the lumanance and then the standard color bars to set up the guns
and the gain (if you can not get good grey scale, you cannot make good
color). Should be about a 15 or 20 minute job. Not much you can do
about Def Phase and Def gain, just gotta go with what the machine has to
offer. If you find that purity will not set, be sure you do not have a
warped shadow mask! Degouse and try again to be sure. If you have a
weak or damaged tube or tearing reds and saturated colors, all the
adjusting in the world will not help! Check to make sure you do not have a
cold solder joint or a resistor on the crt board that is changing values on you,
the Zenith sets were notorious for such things. CU
Mitch</FONT></DIV>
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style="BORDER-LEFT: #000000 solid 2px; MARGIN-LEFT: 5px; PADDING-LEFT: 5px">
<DIV><FONT face=Arial size=2><B>-----Original Message-----</B><BR><B>From:
</B>Gerald Byrne <<A
href="mailto:gerald.byrne@NF.SYMPATICO.CA">gerald.byrne@NF.SYMPATICO.CA</A>><BR><B>To:
</B><A href="mailto:HEATH@LISTSERV.TEMPE.GOV">HEATH@LISTSERV.TEMPE.GOV</A>
<<A
href="mailto:HEATH@LISTSERV.TEMPE.GOV">HEATH@LISTSERV.TEMPE.GOV</A>><BR><B>Date:
</B>Monday, January 04, 1999 11:31 PM<BR><BR></DIV></FONT>
<DIV><FONT size=2>I'm looking for the section "initial test and
adjustments" in the heathkit manual for the GR-2501 color television. I
would greatly appreciate it if someone could send this information to me. it
contains the set-up information for the convergence of the color guns. thank
you for your time.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2>
Gerald </FONT></DIV></BLOCKQUOTE></BODY></HTML>