[TechAssist] Re: 2nd Post Panasoinc CT27 S 18S no vert
- From: MDileo0000@xxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 8 Dec 2004 13:07:55 EST
Is there a vertical pulse getting to the IC? What is the chassis number? Are
you using a scope?
Dominic DiLeo
Atlantic TV
Freeport, Maine
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In a message dated 12/8/04 10:02:34 AM Eastern Standard Time,
hivolts@xxxxxxxxxxxxxxxx writes:
<< Hi All
I have been going around and around with this one.I still can't find why I
have no Vert on the set.I have my 12V,25V,in and out of the chip (IC 451
la7838)I have rang the yoke it ck good and i have almost shot gunned the
vert cir any ideas on this would be a graet help
Hi all
I hope everyone's thanksgiven went well.I'm working on this TV It came in
dead soldered bad solder on power reg ic and replace the horz output.set
came on but with no vert. so upon checking the ic 451 I found it had blown
out so I replace it still no vert out put.So far I have replaced
R461,IC451,R810,D812,C451,C455, and check all the caps and diodes in the
vert line still no vert any one seen this before an help I would love to
here from any one
Chuck Staples
Staples T.V.
Phippsburg Maine 04562
>>
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