[TechAssist] Ctc169ca No audio

  • From: Jay Knoll <jhk@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Sat, 15 Sep 2001 14:07:55 -0400


Hello,
    For all of you keeping records on this dog RCA Chassis. No sound after 
lightning/surge .Replaced U1501 and U1601. This restored audio. Main audio 
ic was found to be good u1900 after injecting audio signal into pin 5 and 
pin 1 .

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