Tektronix 543B Instruction Manual
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Tektronix 543B Instruction Manual

Tektronix 543B Instruction Manual

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NSTRUCT ON
MANUAL
YPE
OSCILLOSCOPE
canned by matt from wellenkino.de
Tekfronix, Inc.

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  • Page 1 NSTRUCT ON MANUAL OSCILLOSCOPE canned by matt from wellenkino.de Tekfronix, Inc.
  • Page 2 WARRANTY...
  • Page 3 CONTENTS...
  • Page 4 543B Oscilloscope...
  • Page 5 SEC ION 1 CHARAC ERIS ICS TABLE 1-1 Plug- n Characteristics for the Type 543B Oscilloscope * Multiple-trace plug-in units. ** Special feature plug-in units. See your ektronix catalog for more information on any of these plug-in units.
  • Page 6 Characteristics — Type 543B/RM543B “ With a line frequency of 400 cycles, a special fan modification is required; contact your local ektronix Field Representative.
  • Page 7 SEC ION OPERA ING INS RUC IONS TR GGER NG MODE ®L...
  • Page 8 Operating nstructions — Type 543B/RM543B Fig. 2-2. Fan connections for 100-124 volts and 220-248 volts. See the label on the side of 601 for the placement of jumper leads. Fig. 2-1. ransformer connections for 108 to 244 volt, 50 Io 60 cps...
  • Page 9 Operating nstructions — Type 543B/RM543B RIGGER SLOPE RIGGER SLOPE Fig. 2-3. Effects of the RIGGERING LEVEL ond SLOPE controls.
  • Page 10 Operating nstructions — Type 543B/RM543B...
  • Page 11 Operating nstructions — Type 543B/RM543B...
  • Page 12 SEC ION 3 CIRCUI DESCRIP ION ntroduction...
  • Page 13 Circuit Description — Type 543B/RM543B — 150-Volf Supply. + 100-Volt Supply.
  • Page 14 Circuit Description — Type 543B/RM543B +225-Volt Supply. +350-Volt Supply. + 500-Volt Supply. V664, V677A. Unregulated +325-Volt Supply.
  • Page 15 Circuit Description — Type 543B/RM543B High-Voltage Power Supply. Crt Circuit Controls and Connectors. Voltage Regulation. Crt Grid Supply. Vertical nput Amplifier. + 8300- and — 1700-Volt Outputs.
  • Page 16 Circuit Description — Type 543B/RM543B Trigger Generator. Vertical Output Amplifier. Trigger-Pickoff Circuit. Beam-Position ndicators.
  • Page 17 Circuit Description — Type 543B/RM543B Sweep Generator.
  • Page 18 Circuit Description — Type 543B/RM543B Output Waveforms. Single Sweep Circuit. Unblanking Circuit.
  • Page 19 Circuit Description — Type 543B/RM543B Dual-Trace Sync Pulse and Chopped Blanking Circuitry.
  • Page 20 Circuit Description — Type 543B/RM543B Beam-Position ndicators. External Horizontal Amplifier.
  • Page 21 SEC ION 4 MAIN ENANCE Exterior. CAUT ON nterior. Air Filter.
  • Page 22 Maintenance — Type 543B/RM543B Fig. 4-2. Ceramic strip assembly. Fig. 4-1. Fan motor lubrication points.
  • Page 23 Maintenance — Type 543B/RM543B Fia. 4-3. Crt bezel and eyebrow arrangement.
  • Page 24 Maintenance — Type 543B/RM543B Fig. 4-4. Loosening the crt base clamp.
  • Page 25 Maintenance — Type 543B/RM543B Fig. 4-5. Standard ElA color code for metal-film resistors. TABLE 4-1 Color Code Sequence...
  • Page 26 Maintenance — Type 543B/RM543B...
  • Page 27 SEC ION 5 CALIBRA ION " Crt Controls Time Base...
  • Page 28 Calibration — Type 543B/RM543B Other Controls 1. Low-Voltage Power Supplies Nominal Resistances of Power Supplies Typical Ripple Amplitudes Fig. 5-1. Low-vo l tage power supply fest point locations. 2. AMPL TUDE CAL BRATOR Adjustments...
  • Page 29 Calibration — Type 543B/RM543B Fig. 5-2. Location of internal adjustments and test points for time base, power supply, and amplitude calibrator. 5. Geometry 3. High-Voltage Power Supply Adjustment 4. Trace Alignment 6. Vertical Amplifier Low-Frequency Adjustments...
  • Page 30 Calibration — Type 543B/RM543B Fig. 5-3. Location of internal adjustments and test points for time base and crt circuit. Fig. 5-4. Adjustment of GEOME RY control.
  • Page 31 Calibration — Type 543B/RM543B TU-7 7. Checking Alternate Trace and Chopped Blanking 8. Trigger Sensitivity 9. Trigger Level Centering TABLE 5-1 Crt Controls Time Base nternal Triggering D c Level Other Controls...
  • Page 32 Calibration — Type 543B/RM543B TU-7 11. Trigger Level 13. Normal (X ) Calibration 12. Preset Adjust NOTE 14. X 00 Sweep Magnified Calibration TABLE 5-2 Crt Controls 15. Adjust Horizontal De Shift Compensation Time Base 16. Adjust Sweep Length Other Controls...
  • Page 33 Calibration — Type 543B/RM543B TABLE 5-3 Crt Controls Time Base 18. Check Sweep Rates — 1 msec to 5 sec Other Controls TU-7 20. Adjust Time Base Sweep Rates μsec 0.02 μsec /cm. 19. Check Variable Time/Cm Control Uncali ­...
  • Page 34 Calibration — Type 543B/RM543B • he adjustment of C368 and C387, C388, C394 interact and must be repeated several times to obtain final adjustments. • ’ Adjustment is made disregarding the first centimeter of sweep. ' ■ ’ Disregard the first 3 cm of sweep when making these adjustments.
  • Page 35 Calibration — Type 543B/RM543B TABLE 5-4 Crt Controls Time Base Fig. 5-5. Location of internal adjustments for the vertical input. Other Controls 1589 TU-7 R580 C581 R502 R52O 25. Vertical Amplifier High-Frequency Adjustments Fig. 5-6. Location of internal adjustments for the vertical output...
  • Page 36 Calibration — Type 543B/RM543B Fig. 5-7. Measuring risetime. 26. Checking Risetime...
  • Page 37 SEC ION 6 PAR S LIS AND SCHEMA ICS SPEC AL NOTES AND SYMBOLS...
  • Page 38 Parts List — Type 543B FRONT & REAR...
  • Page 39 Parts List — Type 543B FRONT & REAR SERIAL/MODEL NO. REF. DESCRIP ION EFF. DISC.
  • Page 40 Parts List — Type 543B FRONT & REAR (Confd) SERIAL/MODEL NO. REF. DESCRIP ION DISC. EFF.
  • Page 41 Parts List — Type 543B FRONT & REAR (Confd) SERIAl/MODEL NO. REF. DESCRIP ION DISC. EFF.
  • Page 42 Parts List — Type 543B FRONT & REAR SERIAL/MODEL NO. REF. DESCRIP ION DISC. EFF.
  • Page 43 Parts List — Type 543B (Confd) FRONT & REAR SERIAL/MODEL NO. REF. DESCRIP ION IFF. DISC.
  • Page 44 Parts List — Type 543B FRONT & REAR (Conf d) SERIAL/MODEL NO. REF. DESCRIP ION EFF. DISC.
  • Page 45 Parts List — Type 543B (Confd) FRONT & REAR SERIAl/MODEL NO. DESCRIP ION EFF. DISC. 6-0936-00 2'0-0^58-00 2:0-0804-00 2'2-0004-00 252-0547-00 6-0995-00 2'2-0023-00 2'0-2-58-00 •' 0-0804-00 : 22-0109-00 2" 559-00 2'0-0457-00 '"5-0589-00 '"5-0592-00 ' "5-2595-00 •"5-064;-00 ' "5-05-^2-00 33" 520-00 2 ” -0504-00 ......
  • Page 46 Parts List — Type 543B CHASS S...
  • Page 47 Parts List — Type 543B CHASS S SERIAL/MODEL NO. REF. DESCRIP ION DISC. EFF.
  • Page 48 Parts List — Type 543B CHASS S (Conf'd) SERIAL/MODEL NO. REF. DESCRIP ION EFF. DISC. — 6...
  • Page 49 Parts List — Type 543B {Cant'd) CHASS S SERI AL/MODEl NO. REF. DESCRIP ION EFF. DISC.
  • Page 50 Parts List — Type 543B CHASS S (Confd) ---------------------------------------------------------------------------------------------------------- 1 SERIAL/MODEL NO. REF. DESCRIP ION EFF. DISC.
  • Page 51 Parts List — Type 543B CHASS S SERIAl/MODEL NO. REF. DESCRIP ION DISC. EFF.
  • Page 52 Parts List — Type 543B (Cont'd) CHASS S SERIAL/MODEL NO. REF. DESCRIP ION EFF. DISC.
  • Page 53 Parts List — Type 543B (Cont'd) CHASS S SERIAL/MOOEL NO. REF. DESCRIP ION EFF. DISC.
  • Page 54 Parts List — Type 543B CABLE HARNESS & CERAM C STR P DETA L...
  • Page 55 Parts List — Type 543B CABLE HARNES & CERAM C STR P DETA L SERIAL/MODEI NO. DESCRIP ION EFF. DISC.
  • Page 56 Parts List — Type 543B (Conf d) CABLE HARNESS & CERAM C STR P DETA L SERIAL/MODEL NO. REF. DESCRIP ION DISC. EFF. •...
  • Page 57 Parts List — Type 543B CAB NET SER AL NO. REF. PART DESCR PT ON EFF. D SC.
  • Page 58 Parts List — Type 543B ACCESSOR ES SERIAL/MODEL NO. NO. . EFF. DISC. ____________________...
  • Page 59 Parts List — Type 543B ELECTR CAL PARTS Bulbs Capacitors...
  • Page 60 Parts List — Type 543B Capacitors (Cont'd)
  • Page 61 Parts List — Type 543B Capacitors (Confd) µf...
  • Page 62 Parts List — Type 543B (Cont'd) Capacitors...
  • Page 63 Parts List — Type 543B Diodes Fuses Connector Relays nductors...
  • Page 64 Parts List — Type 543B Transistors Tektronix S/N Range Ckt. No. Part No. Description Resistors...
  • Page 65 Paris List — Type 543B Resistors (Conf'd)
  • Page 66 Parts List — Type 543B [Coat'd) Resistors ¼ W...
  • Page 67 Paris List — Type 543B (Cont'd) Resistors 'i'R340...
  • Page 68 Parts List — Type 543B (Conf'd) Resistors...
  • Page 69 Parts List — Type 5438 Resistors (Cont'd) 6-33...
  • Page 70 Parts List — Type 543B (Cont'd) Resistors...
  • Page 71 Parts List — Type 543B Resistors (Confd) ' ‘ 'Furnished as a with ®ï...
  • Page 72 Parts List — Type 543B (Cont'd) Resistors...
  • Page 73 Parts List — Type 543B Resistors (Confd) Switches Transformers Electron Tubes...
  • Page 74 Parts List — Type 543B (Cant ’ d) Electron Tubes...
  • Page 75 ■ ‘ »fe.4...
  • Page 76 Fl rv TVS 'iMAU VSft-4 VARA VE.RT CAU AMPL F E.R CHASS S REFERENCE DRAW NGS <S> CRT C RCU T VERT CAL AMPL F ER <4> TlMl-BASE TR GGER HEATER W R NG D AGRAM TYPE 5436 OSG ULOSCOPE.
  • Page 77 POWER SUPPLY...
  • Page 79 Aï...
  • Page 81 SEE PARTS L ST FOR SEM CONDUCTOR TYPES 9fo5...
  • Page 83 <!> 11 65...
  • Page 86 TO CATK, P N 8, V S3A HOLDOF F <s> HOLDOFF CAPAC TORS - $ RES STORS ■4 6-4 TYPE 5456 OSC LLOSCOPE...
  • Page 88 TYPE S43B OSC LLOSCOPE...
  • Page 90 CALIBRATOR- |>...

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