[TechAssist] Re: toshbia tp4871b no raster has sound

  • From: "al m" <ampm@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 22 Nov 2004 15:17:56 -0500

What;s the voltage on the screen pin on the CRT socket? I may be wrong but I 
thought turning the screen up should give you a raster with retrace.

Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message ----- 
From: "Avery Boyd" <adBoyd@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, November 22, 2004 1:10 PM
Subject: [TechAssist] toshbia tp4871b no raster has sound


>I AM WORKING ON A TOSHIBA TP4871, it has sound, filament are light on 
>crt's,
> but I have no raster. turn the screen controls up still no raster. Anyone
> have any ideas? Thanks Avery.
> Avery Boyd
> 4666B S. Mingo
> Tulsa OK 74146
> Phone 918-665-2400
>
>
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