[TechAssist] 21" Viewsonic model p815-2M

  • From: "tom lee" <t8872695@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 4 Oct 2001 16:21:56 -0000

Hello friends.

I working with computer monitor. It has no picture. No HV .Heater filements
work fine
glowing . but no high voltage. can not find the B+ for Q604 (hot) on EHT
board.
heaters do response to video input. But no hv. I do not have print.I hear
"tweet " sound
7 seconds after push power button.
please help. DAng TVCR

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