Hi all, I have a Chronomatic-104 with a bad radio dial backlight bulb. I attached a picture. Can anyone tell me the type of this bulb. From the pic it has the number 48 on it. I measured the supply voltage at the board, @ 20 VDC. It was manufactured with the wire leads attached. If anyone has a lead on what it is and where I might be able to find one it would be appreciated.
