<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body ><div>Hi Steve,</div><div>So, two areas of concern:</div><div>1. Possible U-V (r-y/b-y) swap</div><div>2. Yoke out of position (screen purity).</div><div>Access a manual to: (1) verify waveforms at decoder output;</div><div>(2) follow the procedure to adjust yoke position for screen colour</div><div>purity and correct picture geometry.</div><div><br></div><div><div style="font-size:100%">Thanks! <br>-mike boland<br>Sent from Samsung Galaxy Tab2 10.1 :-)</div></div> <br>Steve Burgess <saburgess@btinternet.com> wrote:<br>
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<div>Here’s one that’s had me scratching my head today...</div>
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<div>Just bought this monitor for the too-good-to-be-true price of 69GBP (inc
delivery). Two problems – the colours are “rotated” so that RGB is
actually appearing as GBR and there’s what looks like a purity problem towards
the right of screen (degauss operates, but doesn’t cure the problem). Pic
attached.</div>
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<div>I’ve had the lid off and it’s not like someone could have wrongly plugged
RGB to the CRT base board (for example). The OSD menu is affected so the
wrong colours problem has to be in the RGB domain.</div>
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<div>No problem with rejecting, getting a refund, etc – but has anyone come
across a similar problem with these monitors? Very weird fault. (But
not once you understand it, of course!) Current thinking is that it must
be a duff CRT.</div></div></div>
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