Re: Mark 510 Tube Alignment
Posted: Fri May 27, 2016 8:21 pm
Whether it was factory or not was really not my concern. Was it originally a 500?
The serial number (152166) puts it in the May-June 1983 time period but it is labeled a 510 which was not introduced until 1985.
The serial number (152166) puts it in the May-June 1983 time period but it is labeled a 510 which was not introduced until 1985.