I have no doubt that many of you remember testing tubes and finding a bad one in your childhood. The fact remains that tube equipment has now reached an age of at least 40. Failures now are likely caused by leaky or dried out capacitors or resistors that have drifted out of tolerance. Just like people, failures over the years are more involved.
This stuff was well built, but not intended to last a lifetime. To get reliable service out of a 1959 TV is going to require recapping it along with replacing any bad tubes. Sometimes you get lucky and find a piece of equipment that has been in use through the years that requires less, but not often.
This stuff was well built, but not intended to last a lifetime. To get reliable service out of a 1959 TV is going to require recapping it along with replacing any bad tubes. Sometimes you get lucky and find a piece of equipment that has been in use through the years that requires less, but not often.