Page 1 ANUAL erial Number ---------------------- TYPE O CILLO COPE ekfronix, Inc. .W. Millikan Way •...
Page 2: Warranty
WARRANTY All Tektronix instruments are warranted against defective materials and workman ship for one year. Tektronix transformers, manufactured in our own plant, are war ranted for the life of the instrument. Any questions with respect to the war ...
Page 3 IEEE ndard 260 . “ tandard m bols for Un *, MIL- TD-12B and other andards electron industry. Change information, if any, is located at the rear of this manual. Type 516...
Page 5 PECIFICATION Introduction weep Vertical Deflection ystem, Both Channels External Horizontal Input Amplitude Calibrator Cathode-Ray Tube Triggering volts Output Waveforms Available Positive coincident with sweep, at least 20 volts gate,...
Page 6 — Type 516 Mechanical pecifications Graticule t/ 2 " Power upplies Accessories Ventilation...
Page 7: Preliminary Information
ECTION 2 PRELIMINARY INFORMATION Power Requirements Fuse Requirements Cooling Fan Connections...
Page 8 Information — Type 516...
Page 9 ECTION 3 OPERATING IN TRUCTION Introduction Preliminary Instructions TABLE 3-1...
Page 10 Operating Instructions — Type 516...
Page 11: Initial Operation
Operating Instructions — Type 516 Functions of Controls INITIAL OPERATION Initial etup...
Page 12 Operating Instructions — Type 516 Graticule Illumination...
Page 13 Operating Instructions — Type 516 Operating Information Input Coupling Input Connections Polarity witches MODE witch Use of Probes DC Balance Adjustment...
Page 14: Triggered Operation
Operating Instructions — Type 516 electing the Trigger ource electing the Triggering Mode (HF YNC, AUTO., AC, DC) TRIGGERED OPERATION...
Page 15 Operating Instructions — Type 516 etting the weep Rate Adjusting the TABILITY and TRIGGERING LEVEL Magnification of the weep Controls FREE-RUNNING OPERATION...
Page 16 Operating Instructions — Type 516 Applications Time and Frequency Measurements Voltage Measurements Phase- hift Measurements result...
Page 17 Operating Instructions — Type 516 Application of Free-Running Operation...
Page 18 NOTE Type 516...
Page 19 CIRCUIT DE CRIPTION GENERAL DE CRIPTION...
Page 20: Vertical Amplifier
Circuit Description — Type 516 Input Amplifier Channels VERTICAL AMPLIFIER...
Page 21 Circuit Description — Type 516 Trigger Pickoff witching Circuit Output Amplifier...
Page 22 Circuit Description — Type 516 TIME-BA E TRIGGER Multivibrator applied to the two sides of the witching Fig. 4-4.
Page 23 Circuit Description — Type 516 Trigger Input Amplifier input to the Trigger Multivibrator...
Page 24 Circuit Description — Type 516 Triggering Mode...
Page 25 Circuit Description — Type 516 TIME-BA E GENERATOR weep Generation...
Page 26 Circuit Description — Type 516 Hold-Off Circuit weep tability weep Length Unblanking...
Page 27: Horizontal Amplifier
Circuit Description — Type 516 HORIZONTAL AMPLIFIER POWER UPPLY...
Page 28: Crt Circuit
Circuit Description — Type 516 Unblanking AMPLITUDE CALIBRATOR CRT CIRCUIT and adjusting the compensation of...
Page 29: Preventive Maintenance
ECTION MAINTENANCE Preliminary Instructions PREVENTIVE MAINTENANCE Fan Motor Visual Inspection REMOVAL AND REPLACEMENT OF PART General Information Calibration Removal of ide Panels Air Fi l t er Replacement of the Cathode-Ray Tube...
Page 30 Maintenance — Type 516 acement of witches Ceramic Terminal rips Tube R lacement ering Prec utions...
Page 31 Maintenance — Type 516 roubleshootin g CIRCUIT I OLATION...
Page 32 Maintenance — Type 516 Insufficient or No Vertical Deflection, or Wave form Distortion No Trace on the Crt creen Insufficient Horizontal Deflection...
Page 33: Circuit Trouble
Maintenance — Type 516 Improper Triggering Nonlinear Horizontal weep CIRCUIT TROUBLE OOTING Troubleshooting the Power upply Improper weep Timing No Output Voltage.
Page 34 Maintenance — Type 516 Failure to Regulate at the Correct Voltage. Troubleshooting the CRT Circuit...
Page 35 Maintenance — Type 516 Insufficient or No Vertical Deflection. Troubleshooting the Vertical Amplifier pot or Trace. Waveform Distortion.
Page 36 Maintenance — Type 516 Troubleshooting the Time-Base Generator No Horizontal weep. Improper Triggering. Troubleshooting the Time-Base Trigger High voltage at the plate of the Miller tube, at the plate Miller tube...
Page 37 Maintenance — Type 516 Troubleshooting the Horizontal Amplifier pot or Trace. Nonlinear weep. Insufficient or no Horizontal Deflection. Constant Free-Running Trace. Insufficient Horizontal Deflection.
Page 38 NOTE Type 516...
Page 39: Equipment Required
ON G CALIBRATION INTRODUCTION CALIBRATION PROCEDURE EQUIPMENT REQUIRED Preliminary...
Page 40 Calibration — Type 516 «...
Page 41 Calibration — Type 516 ¾ ** ♦* wr - ½ ? 'JI 1. — 150 ADJ. (R 616 )
Page 42 Calibration — Type 516 5. Crt Alignment. 6. Graticule Alignment. 2. R Amplitude Calibrator 7. Crt GEOMETRY ADJ. R CAL. ADJ. R CRT Circuit 4. HV ADJ. R...
Page 43 Calibration — Typ« 516 ggering Circuits 9. TR EN . R47- 10. INT. TIG. DC L VEL R 8. TR G. LEVEL CENTE G R39.
Page 44 Type me-Base Gene tor and Horizontal Amplifier PRE ET t ABIL TY R111.* 12. MAG. GAIN ADJ. R WP. GAIN ADJ. R...
Page 45 Calibration — Type 516 WP. LENGTH R176. WP./MAG. REGI . R358. 19. 10-, 20-, and 50-µsec/div. weep Rates. µsec. 16. Check weep Timing — 2 seconds/div. to .1 milli second/div. 20. 2-µsec/div. Linearity. TABLE 6-1 µsec. 21. .2- and .5-µsec/div.
Page 46 Calibration — Type 516 23. .04-yisec/div. weep Rate and Linearity. Vertical Amplifier 24. DC Balance. 25. Attenuator High Frequency Compensation. 25. Amplifier Gain.
Page 47 Calibration — Type 516...
Page 48 Calibration — Type 516 witched Amplifier Interelectrode Capacitance Com pensation. Delay Line and Vertical Amplifier High Fre quency Compensation Displaying the Test ignal.
Page 49 Calibration — Type 516 Determining the Amount of Wrinkle in the Display. Determining the Level of the Display. Determining the quareness of the Corner and Lead ing Edge.
Page 50 Calibration — Type 516 Delay Line Adjustment Procedure Presetting the Adjustments. Establishing a Level Display.
Page 51 Calibration — Type 516 quaring up the Corner. Removing the Bumps and Wrinkles. Check Bandwidth of Vertical Amplifier. 6-13...
Page 52 Calibration — Type 516 for a vertical 6-14...
Page 53 Type 516 SEC ION 7 MECHANICAL PAR S LIS...
Page 54 Mechanical Parts — Type 516...
Page 55 Fig. & Index Tektronix erial/Model No. Description Part No. Disc -060 -00 PANEL, front -0644-00 PANEL, front 87-0224-00 PLATE, front subpanel plate includes: 54-0057-00 RING, ornamental 55-004 -00 STUD, graticule (replacement) each stud includes: 212-0507-00 SCREW, 10- 2 x /8 inch, PHS...
Page 56 Fig. & Index Tektronix erial/Model No. Description Disc Part No. 66-00 KNOB, small black--HORIZ DISPLAY 66-0148-00 KNOB, small charcoal--HORIZ DISPLAY knob includes: 21 -0004-00 SCREW, set, 6- 2 x /16 inch, HSS 58-0029-00 BUSHING, hex., /8- 2 x 1 / 2 inch...
Page 57 Fig. & Index Tektronix erial/Model No. Part No. Disc 66-0028-00 KNOB, large b1ack--HORIZONTAL POSITION 66-0145-00 KNOB, large charcoal--HORIZONTAL POSITION knob includes: 21 -0004-00 SCREW, set, 6- 2 x /16 inch, HSS RESISTOR, variable mounting hardware: (not included w/resistor) 210-001 -00...
Page 58 Fig. & Index Tektronix erial/Model No. Description Disc Part No. 401-0004-00 CAM, plastic (under cover) mounting hardware: (not included w/cam) 211-0025-00 SCREW, 4-40 x /8 inch, FHS 1-00 7-00 GRATICULE, 5 inch, 6 cm vert. X10 cm horiz. 58-0054-00 BUSHING, banana jack...
Page 59 Fig. & Index erial/Model No. Tektronix Description Part No. Disc 66-00 KNOB, small black- -FOCUS 66-0148-00 KNOB, small charcoal--FOCUS knob include s : 21 -0004-00 SCREW, set, 6- 2 x /16 inch, HSS RESISTOR, variable mounting hardware: (not included w/resistor)
Page 60 REAR Mechanical Parts List — Type 516...
Page 61 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 87-0220-00 PLATE, rear overlay mounting hardware: (not Included w/plate) 21 -0104-00 SCREW, thread forming, #6 x /8 inch, THS 87-0221-00 PLATE, rear sub-panel plate includes: 54-0057-00 RING, ornamental 260-0209-00 SWITCH, toggle -- CRT CATHODE SELECTOR...
Page 62 Fig. & Index erial/Model No. Tektronix Description Part No. Disc 211-0015-00 SCREW, 4-40 x 1/2 inch, PHS 21 -0088-00 4419 SCREW, thread forming, 4-40 x 1/4 inch, PHS 21 -0146-00 4420 SCREW, thread forming, #6 x 0. 12 inch, PHS...
Page 63 RIGHT 376-0011-00 COUPLING, plastic, Insulating coupling i cludes: 213-0048-00 SCREW, set, 6-60 x 1/8 inch, HSS 262-0125-00 SWITCH, wired--HO . DISPLAY 262-0630-00 SWITCH, wired--HO . DISPLAY itch include 260-0186-00 SWITCH unwired mounting hardwar (not Included w/swltch) 210-0613-00 NUT, hex., 3/8-32 x 1/2 inch 210-0860-00 WASHER, flat, 0.390 ID x 9/16 inch OD KWAS...
Page 64 Fig. & Index Tektronix erial/Model No. Description Disc Part No. 86-05 PLATE, white plastic mounting hardware: (not Included w/plate) 211-0504-00 SCREW, 6- 2 x 1/4 inch, PHS CAPACITOR mounting hardware: (not included w/capacitor) 86-0254-00 X140 PLATE, fiber 211-05 4-00 X140...
Page 65 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 78-0541-00 X 620 FILTER, lens, neon mounting hardware for each: (not included w/holder) 211-00 1-00 SCREW, 4-40 x 1 inch, 100° csk, FHS 211-0109-00 SCREW, 4-40 x 7/8 inch, 100° csk, FHS 210-0406-00 NUT, hex.
Page 66 Mechanical P rts List — Type 516 LEFT IDE...
Page 67 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 4 2-0022-00 5089 BASE, CRT rotator 4 2-0022-02 5090 BASE, CRT rotator mounting hardware: (not included w/base) 211-0561-00 SCREW, 6- 2 x /8 inch, FH cap 210-050 -00 NUT, rotator securing...
Page 68 Fig. & Index Tektronix l/Model No. Description Part No. Disc 179-04 5-00 CABLE HARNES S, focus & intensity 179-01 2-00 CABLE HARNESS, focus & intensity cable harness includes: 1 1-0086-00 CONNECTOR, cable, anode connector includes: 1 1-007 -00 CONNECTOR, CRT brush...
Page 69 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 54-010 -00 RING, plastic, clamping ring includes: 210-0502-00 NUT, 10- 2 x /8 inch 211-0560-00 SCREW, 6- 2 x 1 inch, RHS 210-0407-00 NUT, hex., 6- 2 x 1/4 inch...
Page 70 BOTTOM 337-0373-00 SHIELD, calibrator mounting hardware: (not Included w/shlcld) 211-0507-00 SCREW, 6-32 x 5/16 inch, PHS TRANSFORMER transformer inc 212-0545-00 SCREW, 10-32 x 4 inch, HHS 210-0812-00 WASHER fiber, #10 mounting hardware: (not I cluded w/transfo 210-0010-00 LOCKWASHER, i ternal, #10 210-0564-00 NUT, hex., 10-32 x 3/8 inch 406-0578-00...
Page 71 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 122-0085-00 ANGLE, frame, bottom rail, right 122-0092-00 ANGLE, frame, bottom rail, right mounting hardware: (not included w/ angle) 212-00 9-00 SCREW, 8- 2 x /8 inch, THS 210-0458-00 NUT, keps, 8- 2 x 11/ 2 inch...
Page 72 Mechanical Parts L — Type 516 7-20...
Page 73 Fig. & Index Tektronix erial/Model No. Description Disc Part No. 48-0002-00 GROMMET, rubber, 1/4 inch diameter 210-0202-00 LUG, solder, SE #6 mounting hardware: (not included w/lug) 211-0504-00 SCREW, 6- 2 x 1/4 inch, PHS 210-0407-00 NUT, hex. , 6- 2 x 1/4 inch...
Page 74 WEEP CHA 406-0581-00 BRACKET, variable resistor mounting hardwar ot i cluded w/bracket) 211-0507-00 SCREW, 6-32 x 5/16 i ch, PHS 210-0803-00 WASHER, flat, 0.150 iD x 3/8 inch 0D RESISTOR, variable mounting hardwar (not included w/reslstor) 210-0011-00 LOCKWASH ternal, 1/4 iD x 15/32 inch OD 210-0465-00 NUT, hex., 1/4-32 x 3/8 inch , variable...
Page 75 Fig. & erial/Model No. Index Tektronix Description Disc 1 2 3 4 5 Part No. 1 6-0015-00 SOCKET, tube, 9 pin, w/ground lugs mounting hardware for each: (not included w/socket) 21 -0044-00 SCREW, thread forming, 5- 2 x /16 inch, PHS...
Page 76 Fig. & Index Tektronix erial/Model No. Description Disc Part No. 85-0076-00 ROD, plastic 85-01 8-00 ROD, plastic mounting hardware: (not included w/rod) 211-0507-00 SCREW, 6- 2 x 5/16 inch, PHS 21 -0041-00 SCREW, thread cutting, 6- 2 x /8 inch, THS...
Page 77 Mechanical Parts — Type 516 POWER & VERTICAL AMPLIFIER CHA 7-25...
Page 78 Fig. & Index Tektronix erial/Model No. Description Part No. Disc 12345 1 6-00 7-00 SOCKET, tip jack mounting hardware: (not included w/socket) 210-0840-00 WASHER, flat, 0. 90 ID x 9/16 inch OD 210-041 -00 NUT, hex., /8- 2 x 1/2 inch...
Page 79 Fig. & Index Tektronix erial/Model No. Description Part No. Disc CAPACITOR mounting hardware: (not included w/capacitor) 86-0254-00 PLATE, fiber, large 4 2-0044-00 X1600 449X BASE 211-054 -00 1599 SCREW, 6- 2 x 5/16 inch, RHS 1600 211-0514-00 SCREW, 6- 2 x...
Page 80 Fig. & Tektronix eriul/M o del No . Description Index Eff _______ Par t No. Disc _______ LUG, solder, DE #6 210- 0204-00 mounting hardware: (not included w/lug) SCREW, 4-40 x 5/16 inch, PHS 211- 0011-00 CORE, iron, threaded, 10- 2 x 5/16 inch...
Page 81 Mechanical Parts List — Type 516 Fi g. & Tektronix erial/Model No. Description Index Part No. Eff _______ Djsc _______ y GROMMET, rubber, /8 inch diameter 48-0044-00 SOCKET, tube, pin, w/ground lugs 1 6-0015-00 mounting hardware for each: (not included w/socket)
Page 82 Fig. & erial/Model No. Index Tektronix Disc Part No. 200-0258-00 COVER, capacitor 200-0257-00 COVER, capacitor 200-0261-00 1599 COVER, capaciioo, 4 1/16 inches 200-0259-00 1600 COVER, capaciioo, 4 9/16 inches 200-029 -00 COVER, capaciioo, 4 9/16 inches 200-0258-00 COVER, capaciioo, 4 1/ 2 inches...
Page 83: Delay Line
DELAY LINE » RIPTIO 386-0488-00 , white plastic mounting hardware: (not I cluded w/plate) SCREW, 6-32 x 3/8 inch, PHS 211-0510-00 WASHER, flat, 0.150 ID x 3/8 inch 0D 210-0803-00 441-0131-00 CHASSIS mounting hardware: (not Included w/chaesle) SCREW, 6-32 x 1/4 i ch, PHS 211-0504-00 HOLDER, coll form, w/o pin...
Page 84 Fig. & Index Tektronix erial/ Model No. Description Part No. Disc 86-0486-00 PLATE, plastic mounting hardware: (not included w/plate) 211-0011-00 SCREW, 4-40 x 5/16, PHS 48-0002-00 GROMMET, rubber, 1/4 inch diameter (not shown) 86-0485-00 PLATE, plastic mounting hardware: (not included w/plate)
Page 85 TURRET ATTENUATOR-B «/n 101 - 2240 s/n 2241 - up SWITCH, wired--VOLTS/D1V CHANNEL "B" 263-0003-00 itch include 387-0421-00 2059 PLATE, turret contact 387-0692-00 2060 PLATE, turret contact mounting hardware: (not included w/piate) SCREW, 4-40 x 3/16 i ch, P 211-0007-00 210-0003-00 LOCKWASHER, external, #4 214-0134-00...
Page 86 TURRET ATTENUATOR-A s/n 1C1 - 2240 s/n 2241 - up SWITCH, wired -- VOLTS/D1V, CHANNEL "A" 263-0001-00 itch includes: 204-0068-00 2059 BODY, wired turret assembly BODY, wired turret asse 204-0129-00 2060 body I clude 200-0191-00 , end 204-0024-00 BODY, capacitor barrel 2059 204-0127-00 2060...
Page 87 CABINET 87-0222-00 PLATE, cabinet side, left plate includes: 214-0057-00 FASTENER, cabinet latch assembly fastener includes: 105-0007-00 STOP 210-0480-00 NUT, latch 210-0847-00 WASHER, plastic, 0.164 ID x 0.500 inch OD 21 -00 SCREW, 8- 2 x 1/2 inch 87-0067-00 PLATE, cabinet bottom plate includes: 214-0057-00 FASTENER, cabinet latch assembly...
Page 88 TANDARD ACCE ORIE Fig. & Index erial/Model No. Tektronix Description Part No. Disc 161-0010-00 4129 CORD, power, 16 guage, 8 foot, wire 161-0010-0 41 0 CORD, power, 16 guage, 8 foot, wire 10 -001 -00 ADAPTER, power cord, to 2 wire...
Page 89 PART LI T ABBREVIATION...
Page 90: Part Ordering Information
ORDERING INFORMATION PART PECIAL NOTE YMBOL...
Page 91 Type 516 SECC ON 8 ELEC RICAL PAR S LIS Bulbs Capacitors Cer. Cer. 281-007 Var. Cer. Var.
Page 92 Electrical Parts List — Type 516 Capacitors (cont) µf 500 v 283-001...
Page 93 Electrical Parts List — Type 516 Capacitors (cont) C644...
Page 94 Electrical Parts List — Type 516 Capacitors (conf) Fuses Inductors L474 2.2 µh Resistors...
Page 95 Electrical Parts List — Type 516 Resistors...
Page 96 Electrical Parts List — Type 516 (cont) Resistors R353 » 3...
Page 97 Electrical Parts List — Type 516 (cont) Ω Ω 47 Ω Ω Ω Ω Comp. Position 311-111 Ω Ω...
Page 98 Electrical Parts List — Type 516 (conf) R473...
Page 99 Electrical Parts List — Type 516 (conf) Resistors...
Page 100 Electrical Parts List — Type 516 Resistors (cont) R667 R670 8-10...
Page 101 Electrical Parts List — Type 516 Resistors (conf) witches 8 -11...
Page 102 Electrical Parts List — Type 516 (cont) witches Diodes Transformers Electron Tubes...
Page 103 Electrical Parts List — Type 516 Electron Tubes (cont) V454 V463 154-017 Type 516 Turret Attenuator Capacitors Adjusting lug use 214-142 8-13...
Page 104 Electrical Parts List — Type 516 Turret Attenuator (cont) (cont) Capacitors Resistors ¼ ¼ ¼ ¼ ¼ w Fnc. 8-74...
Page 105 Electrical Parts List — Type 516 Turret Attenuator (cont) Resistors (conf) 8-15...
Page 107 '022...
Page 114 TYPE 51 O CILLO COPE...
Page 115 e>...
Page 119 ■ 9 fcfe4...
Page 120: Heater. Wiring Diagram
HEATER. WIRING DIAGRAM TYPE 5 1 6 O CILLO COPE...
Page 121 I CIRCUIT NUMBfcP- feOO THRU G7...
Page 123 < >(->A...
Page 124 TYPE BIG O CILLO COPE...
Page 126 TUR.R.IET ATTENUATOR...
Page 127: Manual Change Information
MANUAL CHANGE INFORMATION...
Page 128 TYPE 5 6 TEXT CORRECTION Section Calibration Step 22, top of left column Page 6-8 CHANGE : "two cycles" to read "four cycles" in line five. C3/269 (Rev. # )
Page 129 YPE 516 SN ^770 ELECTRICAL PART LI T CORRECTION CHANGE TO: C181 22 pF 500 V W16 0 Time/Division CHEMATIC CORRECTION WI&O...
Page 130 TYPE 516 ELECTRICAL PARTS LIST CORRECTION CHANGE TO: L460 108-0170-01 L470 108-0170-01 S16,063/270...
Page 131 TYPE 5 6 ELECTRICAL PARTS LIST AND SCHEMATIC CORRECTION CHANGE TO: 311-0097-00 200 f, Var R478 M16,675/870...

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