Part 1: Circuit description (pages 1 - 35)
300 dpi resolution (2.68 MB, good for printing) 850smP1H.PDF
150 dpi resolution (907 KB, good for viewing) 850smP1L.PDF
Part 2: Description of components and semiconductor data (pages 36 - 52)
300 dpi resolution (1.28 MB, good for printing) 850smP2H.PDF
150 dpi resolution (439 KB, good for viewing) 850smP2L.PDF
Part 3: Parts list and exploded view (pages 53 - 95)
300 dpi resolution (2.87 MB, good for printing) 850smP3H.PDF
150 dpi resolution (1.09 MB, good for viewing) 850smP3L.PDF
Part 4: Adjustment and Terminal function (pages 96 - 115)
300 dpi resolution (1.39 MB, good for printing) 850smP4H.PDF
150 dpi resolution (508 KB, good for viewing) 850smP4L.PDF
TS-850 service manual complete with circuit diagrams and board layouts (30 MB):
Abstract
Split into 4 parts for download
and as a single file