[TechAssist] Re: toshbia tp4871b no raster has sound
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 22 Nov 2004 15:24:35 -0500
OOPS!!! That's a PTV. Vertical problem will blank the raster.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "al m" <ampm@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, November 22, 2004 3:17 PM
Subject: [TechAssist] Re: toshbia tp4871b no raster has sound
> 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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