Comment on the model and chassis of the TV as well as the pocision of the component to see its funcon and recommend that you put in its place ... greetings.
Good afternoon friend the model and chassis I do not have it since it is a TV with more than twenty years of use the varistol is in the main entrance of the current next to the transformer
The Chassis series is printed on the welding side of the main card, between the FBT pins it usually begins with the letter "K ..."
For further reference and prompt location in the diagram .... When mentioning a component, refer to it by its position code in the circuit, eg: R340 L180, C235, D562 ... etc
All Samsung TVs have the chassis number marked on the card, try to find it, if it is the ptc of the demagnetizing coil, you can use any other chassis, if it has another function, comment on it.