THORN 850 CONVERTIABLE TELEVISION SERVICE INFORMATION MANUAL 1963 - 1964
16 PAGES WITH ALL THE INFO NEED TO REPAIR OR SERVICE THE 850 SERIES

ALSO THORN 950 SERIES 16-INCH TELEVISION SERVICE INFORMATION MANUAL 
TO BE USED IN CONJUNCTION WITH THE
 THORN 950 SERIES DUAL-STANDARD TELEVISION CHASSIS MANUAL