<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div style="" class="">I have two pdf copies of the schematic sets for the SS-9000 but both (while complete) are
somewhat low in bit resolution which makes reading component values,
etc on them a bit of a challenge. Can anyone out there provide a set
that is a bit clearer?<br class="" style=""><br style="" class="">The two sets I have are (file name, size in kB and file date):<br style="" class="">SS9000_SCH.pdf 11,623 kB 3/26/2006<br style="" class="">SS9000_schematic.pdf 8,856 kB 1/23/2013<br style="" class=""><br style="" class="">Both are pretty much the same - the smaller one has Page 2 (the PA) distorted a bit and a bit more 'fuzzy'. Generally these pdf copies were (seemingly) scanned at too low a bit resolution and it is difficult (or darned near impossible) to make out fine details such as component values. I have experimented with scanning and it looks like 200 dpi is
just about the minimum (for the SS-9000 schematics, anyways) for good clear and readable copies. <br></div><div style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;" class=""><br style="" class=""></div><div style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;" class="">I
just received a 3rd pdf set which is essentially the 2nd set but
squeezed in file size a bit (now sitting at about 3.3 MB) - still
suffers from component value readability problems). <br style="" class=""><br style="" class="">I
do have some of the originals but I (and others) would love to have an
'enhanced' set of pdf copies (great for these older eyes!). This is
also posted on the SS9000 forum and the Yahoo Heathkit list. I keep on
hoping! <br style="" class=""><br style="" class="">73<br style="" class="">Bob Groh, WA2CKY</div><div style="" class=""><br style=""></div></div></body></html>