[Premium-Rx] Display shielding

John monitor at referencevideo.com
Thu Oct 13 15:04:11 EDT 2005


It's worth mentioning that blacked-out mesh is helpful to avoid the halo-ing 
due to the mesh being backlit by the display itself.  The silver stuff does 
get the halo, which results in less display contrast.

John
_______________________
----- Original Message ----- 
From: "Carcia, Francis A HS" <francis.carcia at hs.utc.com>
To: <premium-rx at ml.skirrow.org>
Sent: Thursday, October 13, 2005 11:41 AM
Subject: RE: [Premium-Rx] Display shielding


> Sorry John,
> I think one hunk will take care of my R2307 and the other a couple 
> RA6830s.
> The company sells all kinds of cool finger stock and EMI gasket material.
> I didn't open the package but looks about .020 inches thick.
> The guy who called the meeting got everything in the box except the box of
> cores
> And window material. Apps guy promised to bring me a box next time he is 
> in
> the area
> And said he would get me some R.A.M. for our bag of tricks. 350 by 350 
> mesh
> sounds like my
> HP8640B window. I will need to make a clamp to hold it in place. I think I
> still have some able stick in the freezer used to glue thick film hybrids 
> in
> cases. I collected some scraps when I was at my past job. XYL may have 
> deep
> sixed though...
>
> -----Original Message-----
> From: John [mailto:monitor at referencevideo.com]
> Sent: Thursday, October 13, 2005 2:26 PM
> To: premium-rx at ml.skirrow.org
> Subject: Re: [Premium-Rx] Display shielding
>
> Hi guys--
>
> I've had great luck building similar display shields--I've used 350 x 350
> mesh, which is like silk stocking material...get it pinched between the
> stock display "glass" and a this sheet of plastic...overlap the
> sides...pinch/fasten the screen to the metal front panel around the 
> display.
>
> The Cubic 3030 is the perfect candidate, as it has sandwiched metal panels
> to pinch the screen.  Other rx's and test gear may need mini-emi fingers 
> or
> conductive adhesive.  In any case, this approach works great!
>
> Frank,  did you get enough shields for everyone?  So you can share with 
> the
> others??
>
> John Collins
> ______________________________________________
> ----- Original Message ----- 
> From: "Carcia, Francis A HS" <francis.carcia at hs.utc.com>
> To: <premium-rx at ml.skirrow.org>
> Sent: Thursday, October 13, 2005 10:08 AM
> Subject: [Premium-Rx] Display shielding
>
>
>> The boss sends me to a meeting this morning with Chomerics. The apps guy
>> brings a box full of EMI goodies.
>> Then he holds up a shielded cover for displays....That one is heading 
>> home
>> with me. I don't know about the cost because the guy gave it to me but
>> sure
>> looks cool. Looks like very small shield wire inside the plastic. fc
>>
>> _______________________________________________
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>>
>>
>
>
>
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