[TechAssist] Toshiba TV combo MW24FM3 Vertical problems

  • From: "Alltv" <alltv@xxxxxxxxxxxxx>
  • To: "Techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 6 Jun 2005 10:25:12 -0700

Hi All
This set came in with no vertical sweep. I checked the IC401 LA 78401
voltages were ok except pin3 voltage is low only .6 volts.
Vertical drive signal was also not clean. I changed the chroma IC and the
vertical output and I have the same problem.
Just want to know if any vertical repair tips for this set.
TIA
*************************************
All TV Appliance Service
Ken Dinckan
2747-B Roosevelt Street
Carlsbad CA, 92008
(760) 434-1131



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