[TechAssist] Re: Samsung (Akai) TXK3276 was no picture, now no focus
- From: "John at Main TV" <maintv2004@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 14 Aug 2004 13:14:24 -0600
The numbers on the flyback are;
FUH-29C001(S)
Samsung C11020C
I am using Sams 4484 for the Samsung model but I am not sure if it is exact.
This flyback has a short HV lead that goes over to a black cylinder that
appears to be a bleeder reistor or HV sensor, I'm not sure which. It does
not appear in the schematic so maybe it is different that the Samsung. This
set was made in 2002 so it is quite new. I just called the customer with
the estimate and he is not sure whether to repair it so I have not checked
for price or exact part number. Thanks, John.
John Mielke
Main TV
636 main St.
Longmont, Co
phone 303 776 6955
fax 303 776 0792
maintv2004@xxxxxxxxxxx
----- Original Message -----
From: "Old TV Man" <mebonnell@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, August 14, 2004 12:57 PM
Subject: [TechAssist] Re: Samsung (Akai) TXK3276 was no picture, now no
focus
> John what is the flyback #?
> I have a couple in my junk box.
>
> Max Bonnell
> Bonnell TV
> Robinson, IL
>
>
> Sender: techassist-bounce@xxxxxxxxxxxxx From:
> maintv2004@xxxxxxxxxxx(John=A0at=A0Main=A0TV) Date: Sat, Aug 14, 2004,
> 12:16pm (CDT-1) To: techassist@xxxxxxxxxxxxx Subject: [TechAssist]
> Samsung (Akai) TXK3276 was no picture, now no focus Reply=A0to:
> techassist@xxxxxxxxxxxxx
>
> I am working on an Akai CFT2790 (same as Samsung TXK3276) made in 2002.
> It came in with no picture and found the spark gap on the screen voltage
> connector on the CRT board to be shorted. When I cleared the short I
> have a picture, the screen control works normally, but the focus control
> does not change the focus but rather the brightness of the picture. I
> assume the flyback arced internally. I was wondering if someone else had
> this problem before I order the part. John.
>
> John Mielke
> Main TV
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