[TechAssist] Re: PTK169 PTA - Arcing
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 11 Oct 2005 00:31:15 -0400
Fliud leak on that tube arcing. Fun!
Color issue is typically CR4118 = ECG580 : Change it no matter how good it
checks
You must remove the tube that us arcing & remove/replace the anode cup and
clean/reseal the chamber seam to prevent future leaks.
Do all 3 tubes to prevent callbacks.
Fun!
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
========================
----- Original Message -----
From: "Wally Heise" <sirepair@xxxxxxxxxx>
To: "Tech Assist" <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 11, 2005 12:31 AM
Subject: [TechAssist] PTK169 PTA - Arcing
>I am back to my old nemesis - PTK 169 with no color. While troubleshooting
> this problem, one of the CRT's began arcing. It is arcing at the anode
> high
> voltage lead on the crt to ground nearby. Does this indicate a bad HV
> splitter? Or is it just dust and dirt around the stinger lead creating a
> path to ground?
>
> Thanks for any info.
>
> Wally Heise
> South Isle Repair
> Isle, Mn.
> sirepair@xxxxxxxxxx
>
>
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