|
as far as the hv, i also checked the hv pot and checks good, ohms, and i also tried several 6bk4 tubes as well as checking ohms on the 2 resistors that are said to be matched but mine are not. all this was done befor finding out that the focus circuit was wired wrong but since fixing that problem the hv is at 24kv and dont dip on white scenes or any other scenes for that matter anymore except if the bias is raised just alittle. and yes i see L14 is connected to the service switch, but what is it im looking for with the L14. all the resistors around the service switch test what they are said to be. if i get into the procedure of checking the ma for the shunt tube and it comes up way off in some way which direction would i go to correct that. these tvs are alittle difficult for me as i am not nor was i ever a tv tech but rather an auto tech, but i do try.
|