[TechAssist] ProScan PS 52650PTK169PHB
- From: "John H Smit" <jsm@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 30 Mar 2005 09:40:58 -0700
Hello to all
I have this ProScan PTV lightbox in my shop with the problem that only the
red CRT lights up,the green and blue have the filament lit up but no output.
My question to you all is,about the possibility that the Tripler could be
the cause of it.
I have only experienced that the Tripler fails to put out any high voltage
but would it be possible that only one CRT gets the juice.
I hope that it is the problem because of the low price for a 205064 Tripler.
I would like your opinion on that question please'
I look forward to your answer.
Thank you in advance
John
With this I like to say thank you very much, to Jay Knoll for the S/M you
send me, on a Zenith TV,
A27A23W,for a no sound problem,and because of that I was able to solve the
problem by driving a audio signal into the circuit and found IC 1400 to be
defective which I have on order.
Thanks again Jay
John H Smit
Smit's TV Service
Box10
Gunnison Utah 84634
800-355-4948 Phone&Fax
435-528-7955 Phone&Fax
jsm@xxxxxxxxxx
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