[TechAssist] Re: rca tv model# fmr550wr blown r-120 resistor
- From: "Larry E." <videotech@xxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 18 Feb 2002 12:53:57 -0500
Marvin,Q1,& R120 are part of the vipur circuit, I pulled out a goldenrod
from waaay
back and it says if Q1 & R120 are blown the cause is "T1 shorted" the
other Vipur
related notes are; Dead-C16 & T1, No start up-CR10 shorted, Dead-T1 shorted,
that`s all there is listed, Looks like T1 may be your culprit, good luck
Larry Eastman - American TV & Electronics - Sunny Florida
MLee107346@xxxxxxx wrote:
>hi techs is there anyone out there whose familiar with the rca tv model#
>fmr550wr.i dont know whether this is a ctc130 a ,b or c chassis? the problem
>is R-120 in the power supply it literally blew up.i checked q1 and u2 in the
>circuit in which i assumed to be the vipur board also bridge recifiers are
>good on this board. any help is much
>appeciated. thanks guys.
>
>
>marvin lee
>wbal tv
>3800 hooper ave
>baltimore,maryland.21211
>e-mail: mlee107346@xxxxxxx
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