[TechAssist] Re: RCA P52151WK Arcing From Anode Cup

Jeff,did you receive my off group e-mail on this subject?
Country TV
Ron Miller
484 FM444 S.
Inez,TX 77968-5002
V.(361)782-6419. F.(361)782-9149

----- Original Message -----
From: "Shoreline Electronics" <jstielau@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, June 27, 2002 5:43 PM
Subject: [TechAssist] Re: RCA P52151WK Arcing From Anode Cup


>
> yes , we did find coolant seepage....very minimal but enough to induce the
> arcing.
>
> Sooooo......are you saying the normal procedure for this is to remove &
> replace the 2nd anode connector then seal it ultra good so future fluid
> seepage wont' affect it?
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beech Tree Lane
> Westbrook, CT 06498
> 860-399-1861
> 860-664-3535 (fax)
> jstielau@xxxxxxxx
> ----- Original Message -----
> From: "Jerry" <geiting@xxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, June 27, 2002 6:09 PM
> Subject: [TechAssist] Re: RCA P52151WK Arcing From Anode Cup
>
>
> >
> > If the arc is due to a coolant leak, as Robert suggests, then there
isn't
> > much you can do, as the only part available for the crt assembly is the
> > expansion bladder.  The seals are not available.  But otherwise, it is
> > possible IMHO to replace the 2ed anode connector and seal it.  RCA has
an
> > excellent sealant available for this.  As for removing and reinstalling
> the
> > crt, there is really nothing special to know.  Just don't remove the red
> > screws unless you have drained the coolant from the unit.  Also, try not
> to
> > disturb the yoke and centering rings, to minimize readjustment.  Please
> note
> > that RCA does not endorse this procedure, they want you to replace the
crt
> > assembly...
> >
> > Jerry Eiting   geiting@xxxxxxxxxx
> > Christians Electronic Service
> > Piqua, Ohio
> >
> >
> > ----- Original Message -----
> > From: <bobstv@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Thursday, June 27, 2002 4:37 PM
> > Subject: [TechAssist] Re: RCA P52151WK Arcing From Anode Cup
> >
> >
> > |
> > | Look around the anode connector for signs of coolant.  99 out of 100
the
> > CRT
> > | is leaking coolant and that is what started the arcing till it burnt
> > through
> > | the connector.  It will be wet looking around the connector & if you
> feel
> > it
> > | it feels just like automotive antifreeze.
> > | There may be a kit with a new seal for that particular CRT, if not
need
> a
> > | new CRT.
> > |
> > | Robert J. Delhommer, Sr.
> > | Bob's Electronics & TV Service
> > | Maurice, LA 70555-0040
> > | ----- Original Message -----
> > | From: Shoreline Electronics <jstielau@xxxxxxxx>
> > | To: <techassist@xxxxxxxxxxxxx>
> > | Sent: Thursday, June 27, 2002 10:50 AM
> > | Subject: [TechAssist] RCA P52151WK Arcing From Anode Cup
> > |
> > |
> > | >
> > | >
> > | > Make : RCA
> > | > Model : P52151WK  Projection TV
> > | > Chassis : CTC169PT
> > | > Problem : During power up , arcing from the green CRT 2nd Anode cup
> then
> > | > shuts down.
> > | >
> > | > This is a first for us on these common sets.....haven't had to pull
a
> > | projo
> > | > CRT before.
> > | >
> > | > Initial research tells us that the 2nd anode wire is only available
> with
> > a
> > | > new green CRT.   Is there a fix for this with out going that route?!
> > | >
> > | > Any tips on CRT removal appreciated also!
> > | >
> > | > Jeff Stielau
> > | > Shoreline Electronics Repair
> > | > 125 Beechtree Lane
> > | > Westbrook,CT 06498
> > | > 860-399-1861
> > | > 860-664-3535 FAX
> > | >
> > | >
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