[TechAssist] Re: Samsung Mod#TXJ3678,chas#K51A
- From: "Don Hartigan" <hartstv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 4 Sep 2004 19:11:31 -0300
TKS ERIC,yes I can handle up to 10 megs on my email addy.Pls send when you
can.Hope all is well & business is brisk..
Don of HARTS-TVCR"ASC"
9 Robert St.,Oromocto,NB,Canada,E2V3N2
Tel#506-357-9785,Fax#506-357-6010
Email-hartstv@xxxxxxxxxxx
----- Original Message -----
From: "Eric Manuel" <tvman@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, September 04, 2004 7:06 PM
Subject: [TechAssist] Re: Samsung Mod#TXJ3678,chas#K51A
> Hi Don I have the K51A schematic but dont say anything about your model#
> The Hot is KSD5703 CB19 is in the hot collector circuit so that maybe
> what shorted the hot.I can send you the schematic if you want it maybe
> the
> same,It,s 1.5 megs in size can you rec it Eric
> Eric Manuel
> E M Electronics
> Deer Lake Nfld
> Canada
>
>
>
> Don Hartigan wrote:
>>
>> This 2000 unit came in with the HOT=Q401=D5703 shorted.I'm not sure if
>> this is a if this is a KSD5703 or 2SD5703 as I have no print.I can find a
>> data sheet for the KSD5703 but nothing on the 2SD5703.This 36'' direct
>> view uses a FUH-34A001[S] as a FBT.Are these prone to failure causing the
>> HOT to short.Any info on this Canadian model & a print would be a great
>> help in t/sing this unit.I also noticed that CB19 had a cold solder
>> joint.Would this cause the HOT to short?...TIA...
>> Don of HARTS-TVCR"ASC"
>> 9 Robert St.,Oromocto,NB,Canada,E2V3N2
>> Tel#506-357-9785,Fax#506-357-6010
>> Email-hartstv@xxxxxxxxxxx
>>
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