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RCA 257805 flyback generic questions

B

bob urz

Jan 1, 1970
0
I ordered to try a replacement Flyback for rca 257805 flyback out of a
36" TV. I did not expect a after market flyback to be identical.
BUT, there is a lug under the focus pack assembly which is NOT on the
after market unit. There seems to be a wire there on the aftermarkt
flyback, but it does not poke down and i would have to solder a lug on
to it to use it. anyone use one of these aftermarket flybacks and know
if the lead is needed? The one i am trying to use is a HR8934 from MCM.
Th;is lead is under the focus pack and is NOT part of the circle of
wires that poke to the PC board

www.HRdiemen.es

Bob
 
H

hr(bob) [email protected]

Jan 1, 1970
0
I ordered to try a replacement Flyback for rca 257805 flyback out of a
36" TV. I did not expect a after market flyback to be identical.
BUT, there is a lug under the focus pack assembly which is NOT on the
after market unit. There seems to be a wire there on the aftermarkt
flyback, but it does not poke down and i would have to solder a lug on
to it to use it. anyone use one of these aftermarket flybacks and know
if the lead is needed? The one i am trying to use is a HR8934 from MCM.
Th;is lead is under the focus pack and is NOT part of the circle of
wires that poke to the PC board

www.HRdiemen.es

Bob

Could it just be a ground lead that is supposed to touch the chassis
when the transformer is mounted to the chassis??
 
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