A standard CR23 tube is probably it. There can be several different model numbers, but the CR23 is used in a K4600. It is also used in a K7000 and Electrohome G07, among other common monitors as well.
A standard CR23 tube is probably it. There can be several different model numbers, but the CR23 is used in a K4600. It is also used in a K7000 and Electrohome G07, among other common monitors as well.