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Download full-sized images and files using the left column links. Featured images have a thumbnail. Items marked DIR represent links to additional content. Files with long filenames are displayed with trimmed names for layout purposes.

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Name Size
OSI Challenger-2P screen.JPG
OSI model-500-CPU-revB 6502pic
OSI-Model-540 1977 pic2.jpg 741,337 KB
OSI-Model-540 1977 pic1.jpg 738,882 KB
OSI model-500-CPU-revB ROMS.jp 731,465 KB
OSI model-500-CPU-revB RAMpic2 727,836 KB
OSI model-500-CPU-revB 6502.jp 707,891 KB
OSI model-500-CPU-revB ROM-65V
OSI model-540 pic7.jpg 704,152 KB
OSI model-500-CPU-revB pic1.jp
OSI model-500-CPU-revB RAMpic3 692,752 KB
OSI Challenger-2P pwr-transfor 675,127 KB
OSI model-540 pic1.jpg 672,103 KB
OSI model-500-CPU-revB pic2.jp 665,331 KB
OSI model-540 pic8.jpg 661,508 KB
OSI model-540 pic6.jpg 655,469 KB
OSI model-540 pic9.jpg 646,625 KB
OSI model-540 pic5.jpg 643,224 KB
OSI model-500-CPU-revB ROMSpic 642,958 KB
OSI model-540 pic3.jpg 640,088 KB
OSI model-540 pic4.jpg 636,197 KB
OSI Challenger-2P kbd-connecto 631,013 KB
OSI model-5B cardbkplane.jpg 619,426 KB
OSI model-540 pic2.jpg 617,817 KB
OSI model-500-CPU-revB molex.j 594,216 KB
OSI Challenger-2P kbd-undersid 579,678 KB
OSI Challenger-2P boards.JPG
OSI Challenger-2P wiring.JPG 543,514 KB
OSI Challenger-2P pwrCAPS.JPG 529,631 KB
OSI Challenger-2P pic3.JPG
OSI Challenger-2P ports-rear.J
OSI Challenger-2P wiring-vid-c 404,684 KB
OSI Challenger-2P pic4.JPG
OSI Challenger-2P wiring-vid-c 360,690 KB
OSI Challenger-2P wiring2.JPG 342,348 KB
OSI Challenger-2P pic2.JPG
OSI Challenger-2P.JPG

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