[TechAssist] Re: Magnavox 25n1 chassis, shut down after 10 minutes

  • From: Jim Myers <jr.myers@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 19 May 2005 10:37:21 -0500

C504, bad or loose solder, shows up in WinsTips about 6 or 8 times for=20
intermittent shutdown or intermittent dead.


********************************
Since 1972                     *
Jim Myers                      *
Telrad Electronics             *
Fort Wayne Indiana             *
********************************


larry wrote:
> Thank you Vann,
> I checked the parts you mentioned but it now keeps working and the part=
=20
> check ok.
> intermittents are fun, arnt they.
> i did the usual t501 solder, top and bottom also.
>=20
> Larry
>=20
>=20
> Schneider TV & Electronic Inc.
> 5415 N. Wooster ave.
> Dover, Ohio 44622       www.geocities.com/schntv2000/
> 330-343-0768         FCC. first class & Extra class K8WLY
>=20
>=20
>=20
> Vann wrote:
>=20
>=20
>>This is what I have on 25n
>>C411  100/200v
>>r410  150k/1/2W change value
>>q408
>>C604
>>Vann
>>rainbow tv
>>vannan@xxxxxxxxx
>>
>>
>>
>>----- Original Message -----=20
>>From: <agower@xxxxxxxxxxxxx>
>>To: <techassist@xxxxxxxxxxxxx>
>>Sent: Wednesday, May 18, 2005 9:46 PM
>>Subject: [TechAssist] Re: Magnavox 25n1 chassis, shut down after 10 min=
utes
>>
>>
>>=20
>>
>>
>>>CHECK THE HORZONTAL DRIVE TRANSFORMERS THE SOLDER CONNECTION ON THIS
>>>TRANSFORMER ARE AT THE TOP OF TRANSFORMER, IF YOU RESOLDER THE BOTTOM =
THE
>>>TOP CONNECTORS ARE STILL BAD!!!!
>>>agower@xxxxxxxxxxxxx
>>>Cordova TV
>>>Adolph Gower
>>>3415 Comet Court
>>>Sacramento, Ca. 95827-2924
>>>Phone: (916) 698-6565
>>>Fax: (916) 363-8359
>>>----- Original Message -----=20
>>>From: "larry" <schntv@xxxxxxxxxxxx>
>>>To: <techassist@xxxxxxxxxxxxx>
>>>Sent: 2005=C4=EA5=D4=C218=C8=D5 8:57
>>>Subject: [TechAssist] Magnavox 25n1 chassis, shut down after 10 minute=
s
>>>
>>>
>>>  =20
>>>
>>>
>>>>this old one plays great, but after about 10 or 15 minutes it just tu=
rns
>>>>off..
>>>>nothing loose, no leaky caps.
>>>>hi-voltage or current is normal.
>>>>Thank you,
>>>>Larry
>>>>
>>>>--=20
>>>>Schneider TV & Electronic Inc.
>>>>5415 N. Wooster ave.
>>>>Dover, Ohio 44622       www.geocities.com/schntv2000/
>>>>330-343-0768         FCC. first class & Extra class K8WLY
>>>>
>>>>    =20
>>>>
>>>
>>>----------------------------------------------------------------------=
----
>>>  =20
>>>
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>>=20
>>
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>>>>    =20
>>>>
>>>
>>>----------------------------------------------------------------------=
----
>>>  =20
>>>
>>
>>---
>>=20
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>=20
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