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red focus pot broken? Nec PG...

 
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benareeno



Joined: 22 Mar 2006
Posts: 1614
Location: ottawa, canada

Posted: Mon Nov 16, 2009 4:11 am    Post subject: red focus pot broken? Nec PG...

Setting up this pg and the focus pot for red seems to have no stop points...and, of course..the pot makes no difference to the on screen focus. ALso, the menu for focus doesn't do anything for red either....I guess I need to repair my deflection board?
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macgyver655



Joined: 22 Aug 2007
Posts: 8508


Posted: Mon Nov 16, 2009 4:37 am    Post subject:

Yep, sounds like you need a new pot. Do you need the value of it?
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benareeno



Joined: 22 Mar 2006
Posts: 1614
Location: ottawa, canada

Posted: Mon Nov 16, 2009 5:33 am    Post subject:

indeed....any info is appreciated. Is putting in a new pot something that will require some soldering?
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macgyver655



Joined: 22 Aug 2007
Posts: 8508


Posted: Mon Nov 16, 2009 5:35 am    Post subject:

Yes, and delicate soldering at that. You still need the value or are you going to have someone else change it for you?
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benareeno



Joined: 22 Mar 2006
Posts: 1614
Location: ottawa, canada

Posted: Mon Nov 16, 2009 5:37 am    Post subject:

I'll do it, or I'll bring it into work and let one of the pro's do it...what part of the soldering is delicate? Is it a very small solder?
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macgyver655



Joined: 22 Aug 2007
Posts: 8508


Posted: Mon Nov 16, 2009 2:44 pm    Post subject:

The soldering is delicate because you dont want to overheat or prolonged heat to a variable resistor because you can damage it. Other wise its pretty straight forward.
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Elaine Benes



Joined: 25 Apr 2006
Posts: 1416


Posted: Tue Nov 17, 2009 1:34 am    Post subject:

benareeno wrote:
I'll do it, or I'll bring it into work and let one of the pro's do it...what part of the soldering is delicate? Is it a very small solder?


Let the pro's do it, if you have access to pro's, it'd be a shame not to take advantage of that great resource...
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