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TV and Video

yoke philips 21pt8468c / 77 vertical coil problems !!

Edutune
Edutune
Edutune
13
hace 5 años
hace 5 años
Hello dears!!! the yoke scp-2141 had both sulphated and cut vertical coils, the first one was superficial and I could repair it, but in the second the cut was deeper and by mistake do not count the turns when unrolling .. Could you tell me how many laps it takes? since it is very difficult to get new from these sides !!
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manolo karvalo
hace 5 años

friend. This is TV yoke. Covencional is not slim or flat screen just says that it was made in Brazil and has as vert. transistors nose that you have. you can try putting a resistance of 2. 2 ohms aber that passes luck and greetings.

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davinchi
hace 5 años
hace 5 años
Finding the exact number is difficult but my opinion would be that of the two coils that have the vertical you will be guided by the impedance of the good one.
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Edutune
Edutune
Edutune
13
hace 5 años

Hello Friend!! the one that solves measures 22ohms and the one that unrolls I stay in 12ohm and the image opened but a few centimeters from above and below are missing, !!
If someone has a yoke of these in good condition and can tell me how much he measures vertically, I would appreciate it !!

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manolo karvalo
hace 5 años
hace 5 años
hello edutune friend I have a yoke here that is in good condition is a philips tv but it is one of those that use vertical transistors and does not have the number but the vertical bovine measure 13. 1 ohms and the horizontal measures 2.4 ohms. I hope to testify. luck and regards
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Edutune
Edutune
Edutune
13
hace 5 años

hello manolo !! thanks for the tip and that is coincidentally what I don't know ... if this yoke is 13ohms like the conventional ones

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Edutune
Edutune
Edutune
13
hace 5 años
hace 5 años
already solved!! I put another similar winding, I stay at 90%, but at least it looks ...
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manolo karvalo
hace 5 años

friend. edutune I congratulate you for having solved the fault means that the yoke had another internal breakdown in the vobinas. Cheers

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Edutune
Edutune
Edutune
13
hace 5 años

This is manolo! I am here. As I said 90% but the customer satisfied!

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