Free Downloads: Supreme Instruments Manuals, Tube Data, and Schematics All Supreme Instruments Corp. literature in this section is free unless stated otherwise. If your web browser insists on a secure page, Use This Link Most files on this page are in Adobe PDF format. You need Adobe Reader to view Adobe PDF files. Download it here (free). All Supreme manuals and schematics are listed below by model number.

Please Note: The data and files contained here are items I have collected from many vintage sources. There is no guarantee of the accuracy of any information contained on this page. It is solely up to the end user to decide that the information and files contained here are accurate and fit for use with their equipment. I am not responsible for any loss or damages that may be incurred from the use of this information.
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1939 Updated Tube List for the following models:
35, 85, 85P, 85PL, 85C, Standard Diagnometer, 89C, 89D, 89DL, 89S, 385
      1939 Updated Tube List - 4.7 MB pdf file


Model AAA-1 Diagnometer
      Schematic - .75 MB pdf file
      Tube and Capacitor Test Data - pdf file
      Early Tube Test Data - pdf file


Standard Diagnometer
      Instructions/Tube Data - pdf file
      RF Oscillator Calibration Chart - pdf file
      1939 Updated Tube List - 4.7 MB pdf file


Master Diagnometer
      Operating Data - pdf file
      Schematic - pdf file


Model 19 Tube Checker

      Schematic (revised) - pdf file


Model 33 Ohmmeter
      Schematic - pdf file


Model 35 Tube Tester
      Instructions & tube data sheet (early round meter) pdf file
      Instructions & early tube data sheet - 1 MB pdf file
      Instructions & tube data #6590-G - 1 MB pdf file
      Instructions & tube data #6590-K w/supplement - 2.3 MB pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      Schematic - pdf file


Model 40 Tube Checker
      Schematic - pdf file


Model 44 Volt-Ohmmeter
      Schematic - pdf file


Model 45 Tube Checker
      Operating Instrctions - pdf file
      Tube Data Chart - pdf file
      Schematic - pdf file


Model 55
      Schematic - pdf file


Model 56 Analyzer
      Schematic - pdf file


Model 60 Oscillator
      Schematic - pdf file


Model 61
      Schematic - pdf file


Model 62 Tube Testing Unit Adapter
      Schematic - pdf file


Model 65 Tube Tester
      Schematic - pdf file


Model 70 Oscillator
      Schematic - pdf file


Model 75 AC-DC Volt-Ohm Milliammeter

      Schematic - pdf file


Model 88 Capacitor Tester

      Operating Data - pdf file


Model 85 Portable Tube Tester (w/round meter)
      85 Instructions & Tube Data - 1 MB pdf file
      85 Series Updated Tube Data - pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      Schematic - pdf file


Model 85C Counter Tube Tester
      85C Instructions & Tube Data - pdf file (in poor condition but readable)
      85 Series Updated Tube Data - pdf file
      1939 Updated Tube List - 4.7 MB pdf file


Model 85-PL Portable Tube Tester (w/fan meter)

      85-PL Instructions & Tube Data - pdf file
      85 Series Updated Tube Data - pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      Schematic - pdf file


Model 89-C Tube Tester

      89C, 89D, 89S Tube Data - 6 MB pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      Schematic - pdf file


Model 89-S Tube Tester

      89-S Data Sheet - 4.1 MB pdf file
      89C, 89D, 89S Tube Data - 6 MB pdf file
      1939 Updated Tube List - 4.7 MB pdf file


Model 89-D Tube Tester
      89D Tube Data - pdf file
      89S, 89C, 89D Tube Data - 6 MB pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      Schematic - pdf file
      89D Instruction Manual - 17 pages w/schematic, 3.3 MB pdf file
      89/89D Technical Analysis - 16 pages w/schematic, 1.3 MB pdf file


Model 90 Set Analyzer
      Model 90 (Early) Tube Data - pdf file
      Model 90 Schematic (1930 w/ General Electric meter) - pdf file
      Model 90 Schematic (Series 6-J) (1932 w/ Weston meter)- pdf file


Model 91
      91 Schematic - pdf file


Model 99-A Set Analyzer
      99A Schematic - pdf file


Model 111
      111 Schematic - pdf file


Model 180
      180 Schematic - pdf file


Model 189 Signal Generator
      Manual - 3.2 MB pdf file
      Schematic - pdf file


Model 222 Multometer
      Schematic - pdf file


Model 333
NOTE - There are at least 3 versions of this analyzer.
      Standard Model 333 Schematic (revised 5-12-33) - pdf file
      Standard Model 333 Manual 20 pages - 9.1 MB pdf file
      Deluxe Model 333 Schematic (revised 8-28-34) - pdf file


Model 339 Standard Analyzer
      339 Standard Schematic - pdf file
      339 Standard Operations Manual 19 pages - 3 MB pdf file


Model 339 Deluxe Analyzer
      339 Deluxe Operations Manual 21 pages - pdf file
      339 Deluxe Schematic - pdf file
      Supreme 339 DeLux Technical Manual - pdf file


Model 385 Automatic Tube Tester
      Instructions & Tube Data Sheet (Early) - pdf file
      Tube Data Sheet (Later "R" series tube data sheet) - pdf file
      89 series and 385 Tube Data - 6 MB pdf file
      1939 Updated Tube List - 4.7 MB pdf file
      385 Technical Manual (12 pages) - 2 MB pdf file


Model 391 P.A. Analyzer
      Technical Analysis - pdf file (12 pages)


Model 400 Standard Tube Tester
      Tube Data Sheet - pdf file
      Instructions & Tube Data (revised) Unknown Source - pdf file
      400 Schematic - pdf file


Model 400A Radio Diagnometer
      400-A Schematic - pdf file


Model 400A+ Radio Diagnometer
      400-A+ Schematic - pdf file


Model 400B Radio Diagnometer
      400-B Schematic - pdf file
      400-B Series 4 Schematic - pdf file
      400-B Instruction Manual (tube testing, oscillator operation,
      analyization, and panel layout) - pdf file
      Note: a full 400B Operations Manual is available for download
      (2 files, 133 pages):    File A, File B


Model 444
      444 Instruction Manual - pdf file
      Schematic - pdf file
      Tube Data - pdf file


Model 450
      450 Instruction Manual - pdf file
      450 Schematic - pdf file


Model 490
      (See 450 Schematic above)


500 Series - Models 500, 505, and 585 (maybe others)
      500, 505, and 585 Tube Data Sheet - (inside top cover) pdf file
      500, 505, and 585 Tube Data Booklet - #8441 22 pages, 4.9MB pdf file
      500 Series Tube Data Supplement #4 - 3 pages, pdf file


Model 501
      501 Schematic - pdf file
      501 Cover Tube Data Sheet - pdf file
      501/502 Manual and Tube Data - 31 pages, 4.4 MB pdf file


Model 502
      502 Cover Tube Data Sheet - pdf file
      501/502 Manual and Tube Data - 31 pages, 4.4 MB pdf file
      502 Manual - 7/25/37, 17 pages, 7.2 MB pdf file
      502 and 502S schematics


Model 503
      Manual w/Schematic - 4.4 MB pdf file
      Schematic - pdf file
      503/504 Data Supplement - 2.7 MB pdf file


Model 504, 504-A & 504B
      504 Schematic - pdf file
      504-A Manual - pdf file
      504-A Schematic - pdf file
      Supplement of Obsolete Tubes for Roll Chart 4965 - pdf file
      504B Schematic - pdf file
      504B Manual - 4.7 MB pdf file
      503/504 Data Supplement - 2.7 MB pdf file
      Supplement Chart #248A for Chart #4695 (models 504-A, 504-B) - pdf file
      Supplement #3 for Chart #4965-346 - pdf file
      Obsolete Supplement for Chart #4965-___ - pdf file


Model 505
      500, 505, and 585 Tube Data Sheet - (inside top cover) pdf file
      500, 505, and 585 Tube Data Booklet - #8441 22 pages, 4.9MB pdf file
      500 Series Tube Data Supplement #4 - 3 pages, pdf file


Model 520 Universal AC Bridge
      520 Operating Data Sheet


Model 535 Oscilloscope
      Schematic - pdf file


Model 542 Multimeter
      542 Manual and Schematic - pdf file
      542 Schematic - pdf file


Models 546 and 546-A Oscilloscopes
      546 Manual - 5.8MB pdf file
      546 Schematic - pdf file
      546 Schematic (4-17-45) - pdf file
      546-A Schematic (1-23-46) - pdf file
      546-A Manual - 5.9MB pdf file
      546-A, 650, 655 Schematic - pdf file


Model 548 Multi Tester
      548 Schematic
      548 Manual


Model 550 Radio Tester
      Schematic - pdf file
      550 Manual


Model 551 Analyzer
      Schematic - pdf file


Model 560 and 560A Vedolyzer (Oscilloscope)

      Operating Instructions - 1 MB pdf file
      560 Schematic - pdf file
      560-A Schematic - pdf file
      See The Signal - Vedolyzer Application Notes (35 pages, 6+ Mb)


Model 561 Signal Generator
      Operating Instructions - 2.5 MB pdf file
      Schematic - pdf file
      Calibration - pdf file


Model 562 Audolyzer (Signal Generator / Signal Tracer)
      562 Instruction Manual - pdf file
      Schematic (7-24-39)- pdf file
      Schematic (10-8-46)- pdf file


Model 565 Vacuum Tube Voltmeter
      565 Instruction Manual - 2.5 MB pdf file
      Schematic - pdf file


Model 570 Signal Generator
      Schematic - pdf file


Model 571 Signal Generator
      Schematic - pdf file


Model 574 Electronic Set Tester
      Manual - 5.7 MB pdf file
      Schematic - pdf file


Model 576 Signal Generator
      576 Manual w/Schematic - 4.3 MB pdf file
      Schematic Only - pdf file


Model 580 Signal Generator
      580 Manual w/schematic - 8.8 MB pdf file
      Schematic Only - pdf file


Model 581 Signal Generator
      Schematic - pdf file


Model 585 Diagnometer
      500, 505, and 585 Tube Data Sheet - (inside top cover) pdf file
      500, 505, and 585 Tube Data Booklet - #8441 22 pages, 4.9MB pdf file
      500 Series Tube Data Supplement #4 - 3 pages, pdf file
      Schematic - pdf file


Model 589/589-A Tube and Set Testers
      589-A Instruction Manual - 3.45 MB pdf file
      Tube Data Supplement (for #4695-346 roll chart) - pdf file
      Supplement Chart #248A for Chart #4695 (model 589-A) - pdf file
      Obsolete Tube Chart for Chart #4695 (model 589-A) - pdf file
      Roll Chart #5141 (model 589-A) - pdf file
      589 Schematic 1944 - pdf file
      589A Schematic 1946 - pdf file


Model 592 Push Button Set Tester
      Instruction Manual - pdf file
      Schematic - pdf file


Model 593 Analyzer
      593 Manual and Schematic - pdf file


Model 599, and 599A
      599A Operations Manual #4926 - pdf file
      Supplement Tube Chart #248A for Chart #4695 (models 599, 599-A) - pdf file
      Obsolete Tube Chart for Chart #4695 (models 599, 599-A) - pdf file
      Tube Supplement for Chart #4695-346 models 589, 589-A, 599, 599-A, 504-A, 504-B - pdf file
      599, 599-C Schematic #2315-C (4/11/45) - pdf file


Model 600 Tube and Set Tester
      Manual - pdf file
      Schematic - pdf file
      Obsolete Tube Data for roll chart #9600 - pdf file



Model 650, and 655 Oscilloscopes
      546-A, 650, 655 Schematic - pdf file



Model 660
      660 Schematic - pdf file


Model 661 Signal Generator
      Schematic - pdf file
      Manual - 5.6 Mb pdf file


Model 666 Signal Generator
      Schematic - pdf file
      Operating Instructions - pdf file


Model 675 FM & TV Generator
      Operating Instructions - pdf file


Model 9800 High Voltage D.C. Range Extension Unit (Probe)
Used with Supreme models 565, 574, 644, 640, 592, and 562.
      Instruction/data sheet - pdf file


I-176 Test Unit (Mitilary)
      Schematic - pdf file
      Technical Manual 11-2626 - pdf file

More Supreme schematics and data posted as I acquire them. If you have any Supreme tube tester data sheets, manuals, or schematics that are not listed here please contact me. I would like to thank everyone that has sent me Supreme information to post in this section for other test equipment collectors. For catalog listings of many of the models listed above, see the Advertisements page.