[TechAssist] Re: Sony Stereo Receiver TA-AX311 no display

  • From: CCTV-VCR@xxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 05 Aug 2003 21:54:50 +0000

The 3VAC is the fillament voltage, you should have between -20 & -30VDC on 
the rest of the pins with data on them. If you don't have the -voltage check 
the power supply, if the voltage is there but there's no data, check the 
driver ic.
Gary
--
Carson City TV-VCR
2164 E Hwy 50
Carson City, NV 89701
775-887-9089   fax 775 887-1067
> I have this Sony receiver model number TA-AX311 that works perfect except
> the glass tube display does not light up. I checked some voltages comming to
> the 2 outside pins and it was about 2-3 volt ac so I replaced the display
> tube with original Sony part1-519-663-11 and still no display. Does anyone
> have a print on this model or can anyone tell me the voltage readings on the
> glass display pins.
> 
> Shaun
> 
> Advanced Electronics
> 224 West Riverview Ave.
> 970-867-3124
> Fort Morgan, CO 80701
> satguy@xxxxxxxxxxxxx
> 
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