[TechAssist] Re: Sony KV32s40 (chassis AA-2D) SCC-S08E-A.

  • From: "Bruce Tiedeman" <btied@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 7 Jun 2005 11:21:10 -0400

Thanks Jim will order the I.C, it is available. It almost looks like you 
could install the transistors in place of the I.C. I don't have a print to 
confirm.
Bruce.


----- Original Message ----- 
From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, June 07, 2005 10:55 AM
Subject: [TechAssist] Re: Sony KV32s40 (chassis AA-2D) SCC-S08E-A.


> The MX0841 takes the place of the two transistors, not the VDR's.
> Normally just the MX0841 and the .1R/1W plus some solder as far as I
> recall should fix it right up.
>
>
> ********************************
> Since 1972                     *
> Jim Myers                      *
> Telrad Electronics             *
> Fort Wayne Indiana             *
> ********************************
>
>
> Bruce Tiedeman wrote:
>> The power supply in this unit is shut down R607 (.1/1 watt resistor) is
>> open. It uses a I.C 601 (MXO841) for regulation instead of the two 
>> VDR's.. I
>> can't find information on this supply but have a request in for a print 
>> on
>> this chassis. I was wondering what the common parts are to replace in 
>> this
>> supply. The HOT driver transistor and transformer have poor solder which
>> probably took out the supply.
>> thanks for any help,
>> Bruce.
>>
>> B&T Electronics
>> 139 Margaret St
>> Sarnia Ontario
>> Canada
>> N7T 2Y3
>> 519 344 1850
>>
>>
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