[TechAssist] Re: Phillip Magnavox Model 25Tr19C 225 Chassis 25F800 7583

7251 is a LM317T, 9337 220 80682. This could be your problem, as it is the
8v bimos switch to the horz and audio circuits. The set will not operate
with out it being in the circuit. Input voltage on pin 3, output voltage on
pin 2, control voltage on pin 1.
Paul W
C&W Electronics
Azle Tx


----- Original Message -----
From: "JOSE R. PANIAGUA" <breadywater@xxxxxxx>
To: "techassist" <techassist@xxxxxxxxxxxxx>
Sent: Saturday, November 30, 2002 11:07 PM
Subject: [TechAssist] Re: Phillip Magnavox Model 25Tr19C 225 Chassis 25F800
7583


> I made a mistake the localisation is 7251
>
> ----- Original Message -----
> From: al m
> Sent: Saturday, November 30, 2002 8:33 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Phillip Magnavox Model 25Tr19C 225 Chassis
25F800 7583
>
>
> Jose, I have the manual and the part you're looking for is not in the set.
> No listing for it.
> al marquardt
> ampm@xxxxxxx
>
>
> ----- Original Message -----
> From: "JOSE R. PANIAGUA" <breadywater@xxxxxxx>
> To: "techassist" <techassist@xxxxxxxxxxxxx>
> Sent: Saturday, November 30, 2002 1:11 PM
> Subject: [TechAssist] Phillip Magnavox Model 25Tr19C 225 Chassis 25F800
7583
>
>
> > On this TV when I turn it on the Power flash for 4 times then stop, I
> check everything and all parts that I check look ok. Then I find out that
> this parts is missing and I want to know the part # the localization is
7521
> and I think it is a regulator because on the board it is marked one leg A
> the middle O and the other one I. I have no manual for it .If someone has
it
> and want to sell please let me know. Also I change the eepron but I thing
> someone remove the regulator 7521.
> > Thank you all.
> >
> > Jose R. Paniagua.
> > PANIAGUA TV & VCR Service
> > breadywater@xxxxxxx
> >
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