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Tv repair I need to know the value of resitor 1900u on the main board of ge television. the model number is 27gt613fe2. can you help me please jim

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  • jdholk Oct 25, 2007


    the R1900u resitor was burnt so badly that i cound not read the value.  the size of R1900u says that it is more than 1/10 watt.

    Please look again because R1900u is in the same spot  on the ciruit board as R1901.  The notation for R1900u is up and to the left of R1901.

    Thank You


  • jdholk Oct 26, 2007


    there is only one resistor on the circuit board R1900u.

    r1901 is for other model tv i think.

    R1900u is bigger physicaly may be 2watts


  • jdholk Nov 03, 2007

    sorry it took so long...T

    the chassis number is CTC1778H2

    thanks Jim

  • jdholk Nov 04, 2007

    I am a little faster this time

    after a closer look the cassia number is CTC77BH2

    sorry about that


  • jdholk Nov 10, 2007

    the chassis no is CTC177BH2




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Jim, looks like you are in u1901 audio o/p IC circuit.

Could not identify R1900...there is an R1901 value== 1K,5%,1/10watt. let me know by rating this response...T.

Posted on Oct 22, 2007

  • 1 more comment 
  • Vista Electronics Oct 25, 2007

    Are the two resistors R1900 & R1901 wired in parallel??

    And,are they the same physical size (wattage) ?? then try

    measuring R1901 and use the same value for R1900...T.

      PS. By experimenting a little,I don't think you will damage the set. I take it the picture is fine and you are fixing audio...... 

  • Vista Electronics Oct 27, 2007

    JIM, give me the chassis number....T.

  • Vista Electronics Nov 04, 2007

    Is that CTC177H2 ?........



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