Tektronix 516 series Instruction Manual Download Page 112

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D I S C O N N E C T

■IBLANK-JNG

D I O D E S

+ 3 0 0 V

U N B L A N K I H C

P U L S E

' T O C R T G ,R .iD

( C R T C I R C U I T . )

________S A W T O O T H T O R 3 3 0

- 2 . 9

( H O f c I Z . A M p . D I A G R A M )

6 .F F “ . M A 7 7 0 - U P

SEE PARTS LIST FOR EARLIER

VALUES AND SERIAL NUMBER

RANGES OF PARTS MARKED

WITH BLUE OUTLINE.

WAVEFORMS

a n d

VOLTAGE READINGS

WERE OBTAINED WITH CONTROLS SET AS FOLLOWS:

STABILITY

FOR WAVEFORMS............................................................

PRESET

FOR UPPER VOLTAGE READINGS (SWEEP IS DISABLED) ..

CCW, BUT NOT
SWITCHED TO PRESET

FOR LOWER VOLTAGE READINGS (SWEEP FREERUNS) ..

Summary of Contents for 516 series

Page 1: ... help you repair and maintain your equipment If you paid anyone other than BAMA for this manual you paid someone who is making a profit from the free labor of others without asking their permission You may pass on copies of this manual to anyone who needs it But do it without charge Thousands of files are available without charge from BAMA Visit us at http bama sbc edu ...

Page 2: ...I V I A I M L J A L Serial Number Tektronix Inc S W Millikan Way P O Box 500 Beaverton Ore r 9 7 0 0 5 Ph m i jui t coma icuranit ...

Page 3: ...ield there fore all requests for repairs and replace ment parts should be directed to the Tek tronix Field Office or Representative in your area This procedure w ill assure you the fastest possible service Please include the instrument Type and Serial number with all requests for parts or service Specifications and price change priv ileges reserved Copyright 1960 new material copy right 1969 by Te...

Page 4: ...Section 7 Mechanical Parts List Abbreviations and Symbols Parts Ordering Information Section 8 Electrical Parts List Diagrams Abbreviations and symbols used in this manual are based on or taken directly from IEEE Standard 260 Standard Sym bols for Units MIL STD 12B and other standards of the electronics industry Change information if any is located at the rear of this manual ...

Page 5: ... Type 516 ...

Page 6: ...lleled by 20 picofarads Operating Modes Channel A only Channel B only electronic switching at approximately 150 kHz chopped or electronic switching on alternate sweeps Maximum Voltage In p u t 600 volts combined dc and ac voltage Triggering Type Amplitude level selection with preset or manual sta bility control Modes Automatic ac coupled dc coupled and high frequency synchronized Source Internal f...

Page 7: ...Approximately 310 watts Ventilation Forced filtered air Thermal relay interrupts instrument power if the internal temperature rises above 137 F Mechanical Specifications Construction Aluminum alloy chassis and cabinet Finish Photo etched anodized front panel blue vinyl finish cabinet Dimensions 13 high 93 4 wide 21 2 deep Accessories 2 P6006 Probe 010 0127 00 2 Instruction Manuals 070 0225 01 1 3 ...

Page 8: ...220 234 or 248 volt operation a 1 6 amp slow blowing type fuse should be used Cooling Your Type 516 Oscilloscope will last much longer if you keep it as cool as possible whenever it is being operated A fan provides cooling by drawing air in through a filter at the rear of the instrument and blowing it over the internal components The instrument must be placed such that the air intake is not blocke...

Page 9: ... Id panalt pioparly mountad bottom of the instrument For 220 234 ond 248 volf opera tion it should be connected to the second notch of the same ceramic strip Note that when a dc fan is used no change in fan con nections is necessary with changes in nominal operating voltage ...

Page 10: ...g signal when black TRIG GER SELECTOR control is in the EXT position PRESET STABILITY Sets triggering stability level when red TRIGGER SELECTOR control is in the AUTO position or when STABILITY con trol is in the PRESET position TRIGGERING Selects the voltage point on the triggering LEVEL waveform at which the horizontal sweep is triggered STABILITY OR Sets Time Base Generator for triggered or HOR...

Page 11: ... l T IM E BASE T ttO G It SIIICTO 3 r j J niooitiNa ilvii i oi O iimi n u IO W A l W AV I M O fH D A U M N A ll lA w rooiM out B VERTICAL V A C M ftk l V O IT S O IV HO ailO NVAl r o t m o h I I M il V O IM O IV I 3 2 Fig 3 1 Typ 516 O u illo K o p o front po nd ...

Page 12: ...e The dif ference between the ALTERNATE and CHOPPED positions is described later in this section of the manual Set the MODE switch to the A ONLY position Set the red TRIGGER SELECTOR control to AC Move the TRIGGERING LEVEL control throughout its range noting that the waveform appears when the control is set toward the middle of its range and disappears as it is set toward either end of its range S...

Page 13: ...he AMPLITUDE CALIBRATOR control to 10 and the red TRIGGER SELECTOR control to AUTO Switch the TIME DIV and VARIABLE TIME DIV controls through their ranges and note the effect on the display Note that the associated UNCALIBRATED lamp lights when the VARIABLE TIME DIV control is moved away from the CALIBRATED position Re turn the TIME DIV control to the 5 xSEC position and the VARIABLE TIME DIV cont...

Page 14: ...input connectors set the STABILITY control fully clockwise and position the two free running traces on the screen Rotate each VARIABLE VOLTS DIV control back and forth and simultaneously ad just the corresponding DC BAL adjustment until the trace position is no longer affected by rotation of the VARIABLE VOLTS DIV control Input Connections Certain precautions must be observed in connecting the osc...

Page 15: ...xternal trig gering waveform bear a fixed time relationship to the input waveforms The external triggering signal must be at least 0 2 volt in amplitude to assure proper triggering To use an external waveform for triggering the horizontal sweep con nect the signal to the TRIGGER INPUT connector and set the black TRIGGER SELECTOR control to the EXT or EXT position External triggering may also be us...

Page 16: ...et in the region of its range triggering of the sweep will take place at a point on the triggering signal below its average dc level With some signals it will be possible to obtain stable trig gering at several positions of the TRIGGERING LEVEL control or throughout a considerable portion of its range You should set the control where it produces the most favorable display for the purpose desired W...

Page 17: ... the triggering controls for a stable display 6 Measure the distance in graticule divisions from the ground reference line established in step 4 to the point at which the dc voltage level is desired 7 Multiply this distance by the setting of the appropriate VOLTS DIV control and the attenuation factor if any of the probe This is the dc level of the point measured Time and Frequency Measurements To...

Page 18: ...OUT connector has an amplitude of about 150 volts therefore it may be necessary to scale Operating Instructions Type 516 these down by means of a voltage divider depending upon the equipment with which they are to be used CAUTION To avoid shorting out the g ate or sawtooth voltage from the oscilloscope make the connection to the device under observation before connecting the lead to the oscillosco...

Page 19: ...NOTES Type 516 ...

Page 20: ... bears a selected fixed time relationship to the incoming signal This trigger pulse triggers the Time Base Generator which gen erates a linear sawtooth waveform The sawtooth waveform is applied through the Horizontal Amplifier to deflect the crt beam horizontally at a selected fixed rate Provisions are also made for generating trigger pulses which bear a selected fixed time relationship to some ex...

Page 21: ...ngle channel oscilloscope with an input signal on one channel only A block diagram of the Vertical Amplifier is shown in Fig 4 2 Input Amplifier Channels Since the two Input Amplifier Channels are identical ex cept for the CHANNEL A GAIN SET adjustment the follow ing discussion refers to the A Channel only Operation of the B Channel is identical The signal to be displayed is applied through the PO...

Page 22: ...Cathode Followers V463 which in turn drive the Output Amplifier V464 and V474 The output of the Output Amplifier is connected through the Delay Line to the vertical deflection plates of the crt The Delay Line delays the application of the signal to the deflection plates until the crt has been unblanked and the horizontal sweep started This delay allows the leading edge of fast rising pulses to be ...

Page 23: ...ich is conducting and cause the multivibrator to switch states When the MODE switch is in the CHOPPED position V585 becomes an astable multivibrator with a frequency of about 150 kc The outputs from the two sides of the Switching Multivibrator are applied to the two sides of the Switching Amplifier which turns the Switched Amplifiers off and on alternately at a 150 kc rate This causes the signals ...

Page 24: ...0A is in a position or by a sufficiently negative setting of R17 when SW10A is in a position The maximum level of 100 volts represents the point where V24B is taken into cutoff by a sufficiently negative setting of R17 when SW10A is in a position or by a sufficiently positive setting of R17 when SW10A is in a position As will be seen later the voltage at the plate of V24B must pass through the app...

Page 25: ...prevents the dc component of the triggering signal from reaching the Trigger Input Amplifier The Trigger Input Amplifier however is still dc coupled to the Trigger Multivibrator In the AUTO position of SW10B the Trigger Multivibrator is converted from a bistable configuration to an astable free running configuration by the addition of feedback from the grid of V45B to the grid of V45A through R40 ...

Page 26: ...l components of the Miller Runup Circuit are The Miller Runup Tube V I61A the Runup Cathode Follower V161B the Disconnect Diodes V152A and V152B the Timing Capacitor C160 and Circuit Description Type 516 the Timing Resistor R160 The Hold Off Circuit consists of the Hold Off Cathode Followers V183A and V183B the Hold Off Capacitor Cl 80 and the Hold Off Resistors R180A and R180B Also considered a p...

Page 27: ... V I61B returns to about 2 5 volts V152A conducts clamping the voltage at this point The time during which the voltage at the plate of V I61A and the cathode of V I61B drops is the sweep trace in terval The trace is blanked during this time and during the hold off time following it Hold Off Circuit The Hold Off Circuit prevents the Time Base Generator from being triggered following the completion ...

Page 28: ...e Output Amplifier Neon lamp B346 is connected in the circuit when the HORIZ DISPLAY switch is in the MAG position to indicate that the magnifier circuits are in operation In the NORM position of the HORIZ DISPLAY switch the gain of the amplifier is reduced by a factor of five by nega tive feedback The feedback from the cathode of V364B is developed across R225 and R347 which have been switch ed i...

Page 29: ...ley oscillator circuit furnishes energy for the three power supplies that provide accelerating voltages for the crt The main components of the oscillator are V800 and the primary of T801 tuned by C808 The rectifier circuits are the half wave type with capaci tor input filters Separate supplies are required for the grid and cathode circuits in order to provide dc coupled un blanking to the grid sup...

Page 30: ...if preferred it may be wash ed with hot soapy water After rinsing and drying the filter should then be coated with Handi Coater or Filter coat products of the Research Products Corporation These products are generally available from air conditioner sup pliers Fan Motor The bearings in the fan motor are sintered bronze oilite bearings and do not require oiling REMOVAL AND REPLACEMENT OF PARTS Gener...

Page 31: ...hing of tubes will often necessitate calibration of the instrument If tubes do require replacement it is rec ommended that they be replaced by previously checked high quality tubes Soldering Precautions In the production of Tektronix instruments a special silver bearing solder is used to establish o bond to the ceramic Fig 3 2 m oving th colhode roy Ivb terminal strips This bond con be broken by r...

Page 32: ...ing the power supplies first If the output and ripple voltages of the regulated power supplies are correct the power sup plies can be assumed to be operating correctly When the trouble has been isolated to a definite circuit perform a complete visual check on that circuit Many trou bles can be found easily by visual means If the visual check fails to reveal the cause of the trouble check the tubes...

Page 33: ...L control of the faulty channel If the trace is obtained try to set the DC BAL control according to the procedure given in the Calibration section of this manual If a trace is not obtained or if it is not possible to set the control as described turn to the instructions for trouble shooting the Vertical Amplifier later in this section of the manual If only two spots are present when the controls a...

Page 34: ...section of this manual If the circuits cannot be adjusted for correct timing then refer to the instructions for troubleshooting the Horizontal Amplifier Improper Triggering The most probable cause of poor triggering as compared with no triggering at all is lack of calibration of the Time Base Trigger The first thing to check in the event of poor or erratic triggering then is the calibration of the...

Page 35: ...stors should be as follows R640 1 65 volts 0 1 volt R642 1 4 volts 0 1 volt R644 1 75 volts 0 1 volt If the output voltage is high with normal ripple check for proper resistance values in the dividers R615 R616 and R617 R650 and R651 R670 and R671 If the output voltage is low with excessive ripple check 1 For low line voltage 2 The series tubes V667 V627 3 For excessive loading 4 Open or leaky fil...

Page 36: ...s of the Input Amplifier or the cathodes of the Input Cathode Follower are shorted to gether the VERTICAL POSITION control may have to be adjusted to bring the trace into view The trouble may be a defective tube a shorted capacitor a defective resistor or a broken lead Insufficient or No Vertical Deflection Insufficient verti cal deflection indicates a change in the gain of the Vertical Amplifier ...

Page 37: ...rought to within 4 or 5 volts of the voltage at the plate of V24B with the TRIG LEVEL CENTERING adjustment trouble in the Trig ger Multivibrator is indicated In this case replace V45 again then if necessary check the rest of the circuit for off value resistors or other troubles Remove the jumper wire between the junction of R19 R20 and R21 and ground Troubleshooting the Time Base Generator No Hori...

Page 38: ...ing the Sweep Gating Multivibrator before the sweep is complete If the sweep cannot be adjusted to normal length with the SWP LENGTH adjustment R176 the resistances in the cath ode circuit of V I61B should be checked Troubleshooting the Horizontal Amplifier No Spot or Trace If a spot is visible when the horizontal deflection plates are externally shorted together but disap pears when the short is ...

Page 39: ...NOTES Type 516 ...

Page 40: ...accuracy of at least 1 5 Square Wave Generator Tektronix Type 106 or equiv alent Required specifications are 1 Output frequencies of 1 kHz and 450 kHz 2 risetime of 15 nanoseconds or less and 3 output amplitude variable from approximately 40 millivolts to 100 volts 6 Constant Amplitude Sigal Generator Tektronix Type 191 or equivalent Required specifications are 1 output amplitude 200 millivolts an...

Page 41: ...libration Type 516 OAIN AOJ M 7 1 Fig 6 1 le ft tid of Type 516 Oscilloscope showing location of Internal adjust ments 6 2 Fig 6 2 Bottom of Typo 516 Oscilloscope showing location of intornal adjust ments ...

Page 42: ...F 1 CALIBRATED NORM AC centered 1 CALIBRATED NORM AC centered Connect the Type 516 Oscilloscopo to Iho aulolransformor and turn on all equipment Set the output of the autotrons formor to the nominal voltage for which your instrument is wired Allow the instrument to worm up for a leost 5 minutes before proceeding Power Supply Proper operation of every circuit in the Type 516 Oscil loscope is depend...

Page 43: ...ho front panel To make this adjust ment connect a voltmeter between the CAL TEST PT jack and ground turn the AMPLITUDE CALIBRATOR control to OFF and adjust the CAL ADJ control for a meter reading of exactly 100 volts To assure suitable symmetry of the cali brator waveform the voltage at this point should fall to be tween 45 and 55 volts when the calibrator is turned on to any of the output voltage...

Page 44: ...ree degrees further counterclockwise Rotate the TRIG LEVEL CENTERING control slowly coun terclockwise until the trace appears it may just flicker then back off the control approximately 2 degrees clockwise from that point Whenever you adjust the TRIG LEVEL CENTERING ad justment you should also adjust the TRIG SENS as described in the following step 9 TRIG SENS R47 Always perform step 8 before this...

Page 45: ...lowing procedures Any nonlinearity present in the time base will generally be confined to the firs major division of horizontal deflec tion In these instructions therefore we recommend calibra ting the time base circuits on the basis of time markers ap pearing between the second and tenth vertical graticule lines one division in from the left ond right hand edges of the graticule In the instructio...

Page 46: ... early part of the display at the faster sweep rates Calibration Type 516 With the controls unchanged from Step 17 position the display to the right until the first ten timing markers are visible Adjust C330 to align each time marker with a verti cal graticule line Again it will be necessary to adjust the HORIZONTAL POSITION control as C330 is adjusted to align the time markers with the graticule ...

Page 47: ...ICAL POSITION control and one controlled by the B VERTICAL POSITION control Adjust the A VERTICAL DC BAL control front panel until there is no longer any vertical shift in the A Channel trace as the A VERTICAL VARIABLE control is rotated Ad just the B VERTICAL DC BAL control until there is no longer any vertical shift in the B Channel trace as the B VERTICAL VARIABLE control is rotated 25 Amplifie...

Page 48: ... or higher change the POLARITY switch to the INV AC posi tion Observing the bottom of the square wave this time adjust C421 for the best square wave response Then set the A VERTICAL VOLTS DIV control to each of its other settings and at each setting adjust the two capacitors exposed in the SHUNT SERIES opening below the A VERTICAL VOLTS DIV control for best square wave response In each case the SE...

Page 49: ...y Line described in the following paragraphs Therefore when ever you have changed the setting of any of these capaci tors you should check the adjustment of the Delay Line Delay Line and Vertical Amplifier High Fre quency Compensation Of all the adjustments you may be called upon to perform on the Type 516 Oscilloscope the adjustment of the Delay Line and the high frequency compensation of the Ver...

Page 50: ...splay Determining the Level of the Display To determine the level of the display position the waveform so that the flat top of the positive portion coincides with a horizontal grati cule line If the top of the waveform is coincident with the graticule line for the entire positive half cycle the display is level If there is either an upward or a downward slope to the top of the waveform the display...

Page 51: ...tors L455 and L555 in the Vertical Amplifier should be preset so that the slugs are positioned deeper into the coil form than the windings of the coil ex tend When the slugs are positioned below the coil windings light can be observed between the top of the slugs and the bottom of the windings Presetting the inductors in this man ner reduces their effect in the circuit and the adjustment of the De...

Page 52: ...you have traversed the entire length of the Delay Line advance the sweep rate to 2 xsec div and repeat the process Adjust the VARIABLE TIME DIV control to obtain the entire positive half cycle on the crt Be extremely care ful in your adjustments at this time Any capacitors that re quire adjusting will only need a slight touch Any over adjustment might nullify all of your efforts up to this point F...

Page 53: ...st the amplitude control on the signal generator for a vertical deflection of exactly 4 major divisions Center the display vertically on the crt with the A VERTICAL POSITION control Then increase the output frequency of the signal genera tor to 15 megahertz The deflection should be at least 2 8 major divisions This corresponds to an attenuation of 3dB or less at 15 MHz as specified see Section 1 6...

Page 54: ...Type 516 SECTION 7 MECHANICAL PARTS LIST 7 1 ...

Page 55: ... Mechanical Parts List Type 516 FRONT 7 2 ...

Page 56: ...ial 1 contact UHF CONNECTOR coaxial 1 contact BNC KNOB small red TRIGGER SELECTOR knob includes SCREW set 6 32 x 3 16 inch HSS KNOB large black TRIGGER SELECTOR KNOB large charcoal TRIGGER SELECTOR knob includes SCREW set 6 32 x 3 16 inch HSS SWITCH wired TRIGGER SELECTOR SWITCH wired TRIGGER SELECTOR SWITCH wired TRIGGER SELECTOR switch includes SWITCH unwired SWITCH unwired mounting hardware not...

Page 57: ... included w bushing WASHER flat 0 390 ID x 9 16 inch OD NUT hex 3 8 32 x 1 2 inch KNOB small red VARIABLE knob includes SCREW set 6 32 x 3 16 inch HSS KNOB large black TIME DIV KNOB large charcoal TIME DIV knob includes SCREW set 6 32 x 3 16 inch HSS SEE RIGHT SIDE PAGE FOR SWITCH PARTS KNOB small red VARIABLE knob includes SCREW set 6 32 x 3 16 inch HSS KNOB large black TIME DIV KNOB large charco...

Page 58: ...h OD NUT hex 3 8 32 x 1 2 inch KNOB small red VARIABLE knob includes SCREW set 6 32 x 3 16 inch HSS KNOB large black VOLTS DIV KNOB large charcoal VOLTS DIV knob includes SCREW set 6 32 x 3 16 inch HSS SEE TURRET ATTENUATOR PAGE FOR SWITCH PARTS ASSEMBLY binding post each assembly includes STEM CAP NUT hex 1 4 28 x 3 8 inch LOCKWASHER internal 0 261 ID x 0 400 inch OD KNOB large black AMPLITUDE CA...

Page 59: ...6 32 x 3 16 inch HSS KNOB large black POLARITY KNOB large charcoal POLARITY knob includes SCREW set 6 32 x 3 16 inch HSS SWITCH wired A VERTICAL POLARITY SWITCH wired A VERTICAL POLARITY switch includes SWITCH unwired ROD extension COUPLING NUT hex 3 8 32 x 1 2 inch mounting hardware not included w switch LOCKWASHER internal 3 8 ID x 11 16 inch OD NUT hex 3 8 32 x 1 2 inch KNOB small black MODE KN...

Page 60: ... knob includes SCREW set 6 32 x 3 16 inch HSS RESISTOR variable mounting hardware not included w resistor LOCKWASHER internal 3 8 ID x 11 16 inch OD WASHER flat 0 390 ID x 9 16 inch OD NUT hex 3 8 32 x 1 2 inch KNOB small black ASTIGMATISM KNOB small charcoal ASTIGMATISM knob includes SCREW set 6 32 x 3 16 inch HSS RESISTOR variable mounting hardware not included w resistor LOCKWASHER internal 3 8...

Page 61: ...Mechanical Parts List Type 516 REAR 7 8 ...

Page 62: ...8 inch 220 0410 00 2160 1 NUT keps 10 32 x 3 8 inch 210 0010 00 101 2159X 1 LOCKWASHER internal 10 210 0206 00 101 2159X 1 LUG solder SE 10 6 378 0010 00 1 FILTER air 7 380 0017 00 1 HOUSING air filter mounting hardware not included w housing 212 0031 00 2 SCREW 8 32 x 1 1 4 inches RHS 210 0458 00 2 NUT keps 8 32 x 11 32 inch 210 0402 00 2 NUT hex 8 32 x 5 16 inch 8 334 0649 00 1 TAG voltage ratin...

Page 63: ...214 0078 00 2 PIN connecting 377 0041 00 101 3919 1 INSERT plastic 377 0051 00 3920 4419 1 INSERT plastic 214 1016 00 4420 1 INSULATOR connector 386 0933 00 101 4419 1 PLATE mounting 386 1356 01 4420 1 PLATE mounting mounting hardware not included w connector 211 0537 00 2 SCREW 6 32 x 3 8 inch THS 210 0457 00 2 NUT keps 6 32 x 5 16 inch 352 0002 00 1 ASSEMBLY fuse holder assembly includes 352 001...

Page 64: ...Y 262 0630 00 570 1 SWITCH wired HORIZ DISPLAY switch includes 260 0186 00 1 SWITCH unwired mounting hardware not Included w swltch 3 210 0613 00 1 NUT hex 3 8 32 x 1 2 inch 210 0860 00 1 WASHER flat 0 390 ID x 9 16 inch OD 210 0012 00 1 LOCKWASHP R Internal 3 8 ID x 1 2 inch OD 6 337 0008 00 3 SHIELD tube 5 210 0206 00 1 LUG solder DE 6 mounting hardware not Included w lug 211 0038 00 1 SCREW 6 6...

Page 65: ...APACITOR mounting hardware not included w capacitor PLATE fiber SCREW sems 6 32 x 5 16 inch PHS LOCKWASHER internal 6 NUT hex 6 32 x 1 4 inch TUBE conduit mounting hardware not included w tube CLAMP CLAMP strap SCREW 6 32 x 1 4 inch PHS WASHER flat 0 150 ID x 3 8 inch OD PLATE vertical bulkhead mounting hardware not included w plate SCREW 6 32 x 5 16 inch PHS CABLE HARNESS focus intensity CABLE HA...

Page 66: ...ch includes 260 0329 00 1 SWITCH unwired TIME DIV 384 0147 00 1 ROD extension 376 0014 00 1 COUPLING 210 0413 00 2 NUT hex 3 8 32 x 1 2 inch 210 0840 00 1 WASHER flat 0 390 ID x 9 16 inch OD 210 0012 00 1 LOCKWASHER internal 3 8 ID x 1 2 inch OD 406 0582 00 1 BRACKET 348 0002 00 3 GROMMET rubber 1 4 inch 348 0003 00 2 GROMMET rubber 5 16 inch 348 0004 00 1 GROMMET rubber 3 8 inch 211 0029 00 2 SCR...

Page 67: ...Mechanical Part List Type 516 LEFTSIDE 7 14 ...

Page 68: ...W 6 32 x 3 8 inch PHS 210 0802 00 2 WASHER flat 0 150 ID x 5 16 inch OD 210 0803 00 2 WASHER flat 0 150 ID x 3 8 inch OD 210 0202 00 2 LUG solder SE 6 210 0407 00 2 NUT hex 6 32 x 1 4 inch 5 1 RESISTOR variable mounting hardware not included w resistor 210 0465 00 1 NUT hex 1 4 32 x 3 8 inch 210 0011 00 1 LOCKWASHER internal 1 4 ID x 15 32 inch OD 6 337 0088 00 1 SHIELD CRT mounting hardware not i...

Page 69: ...node connector includes CONNECTOR CRT brush CAP CRT anode PLUG CRT contact not shown COVER CRT anode plate cover includes COVER PLATE SHIELD variable resistor RESISTOR variable mounting hardware for each not included w resistor SCREW 4 40 x 3 4 inch RHS LOCKWASHER internal 4 TUBE spacer 9 16 inch SEE DELAY LINE PAGE COVER capacitor ASSEMBLY fan motor assembly includes FAN 5 1 2 inches clockwise MO...

Page 70: ... i 211 0038 00 101 528 2 136 0046 00 529 1 136 0117 00 1 131 0178 00 7 387 0393 00 1 213 0087 00 2 Description 1 2 3 4 5 RING plastic clamping ring includes NUT 10 32 x 3 8 inch SCREW 6 32 x 1 inch RHS NUT hex 6 32 x 1 4 inch SOCKET CRT PLATE socket back SCREW 4 40 x 5 16 inch 100 csk FHS ASSEMBLY CRT socket assembly includes SOCKET CRT CONNECTOR cable end PLATE back SCREW thread cutting 2 32 x 1 ...

Page 71: ...0 4 WASHER fiber 10 mounting hardware not Included w transformer 210 0010 00 4 LOCKWASHER Internal 10 210 0564 00 4 NUT hex 10 32 x 3 8 Inch 3 406 0578 00 101 200 1 BRACKET transformer support left 406 0579 00 101 200 1 BRACKET transformer support right 406 0656 00 201 1 BRACKET transformer support mounting hardware not Included w bracket 211 0507 00 2 SCREW 6 32 x 5 16 Inch PHS 211 0522 00 2 SCRE...

Page 72: ...iption 1 2 3 4 5 1 ANGLE frame bottom rail right 1 ANGLE frame bottom rail right mounting hardware not included w angle 4 SCREW 8 32 x 3 8 inch THS 4 NUT keps 8 32 x 11 32 inch 1 CABLE HARNESS 110 V 1 BAR support mounting hardware not included w bar 2 SCREW 8 32 x 1 2 inch 100 csk FHS 1 ANGLE frame bottom rail left mounting hardware not included w angle 4 SCREW 8 32 x 3 8 inch THS 4 NUT keps 8 32 ...

Page 73: ...Mechanical Parts List Type 516 TOP 7 20 ...

Page 74: ... focus intensity mounting hardware not included w chassis SCREW 6 32 x 3 8 inch 100 csk FHS SCREW 6 32 x 5 16 inch PHS WASHER flat 0 150 ID x 3 8 inch OD 5 124 0095 00 355 0046 00 361 0009 00 101709 361 0008 00 710 2 STRIP ceramic 3 4 inch h w 9 notches each strip includes 2 STUD plastic mounting hardware for each not included w strip 2 SPACER plastic 0 406 inch long 2 SPACER plastic 0 281 inch lo...

Page 75: ... x 3 8 Inch 0D 2 1 RESISTOR variable mounting hardware not Included w reslstor 210 0011 00 1 LOCKWASHER Internal 1 4 ID x 15 32 Inch OD 210 0465 00 1 NUT hex 1 4 32 x 3 8 Inch 3 6 RESISTOR variable moun t i n g hardware for each not Included w resistor 210 0207 00 1 LUG solder 3 8 ID x 5 8 inch OD SE 210 0840 00 1 WASHER flat 0 390 ID x 9 16 inch 0D 210 0413 00 1 NUT hex 3 8 32 x 1 2 Inch 4 179 04...

Page 76: ...3 4 inch h w 11 notches each strip includes 2 SPACER plastic mounting hardware for each not included w strip 2 SPACER plastic 0 406 inch long 10 136 0008 00 213 0044 00 2 SOCKET tube 7 pin w ground lugs mounting hardware for each not included w socket 2 SCREW thread forming 5 32 x 3 16 inch PHS 11 385 0060 00 211 0507 00 2 ROD plastic mounting hardware for each not included w rod 1 SCREW 6 32 x 5 ...

Page 77: ... 32 x 11 32 inch 16 179 0427 00 101 629 1 CABLE HARNESS sweep 179 0569 00 630 1 CABLE HARNESS sweep 17 348 0012 00 1 GROMMET rubber 5 8 inch diameter 18 348 0003 00 6 GROMMET rubber 5 16 inch diameter 19 136 0015 00 3 SOCKET tube 9 pin w ground lugs mounting hardware for each not included w socket 211 0033 00 2 SCREW sems 4 40 x 5 16 inch PHS 210 0004 00 2 L0CKWASHER internal 4 210 0406 00 2 NUT h...

Page 78: ...POWER VERTICAL AMPLIFIER CHASSIS Mechanical Parts List Type 516 7 25 ...

Page 79: ...internal 6 WASHER flat 0 150 ID x 3 8 inch OD STRIP ceramic 3 4 inch h w 7 notches each strip includes STUD plastic mounting hardware for each not included w strip SPACER plastic 0 406 inch long LUG solder SE 4 mounting hardware not included w lug SCREW thread forming 5 32 x 3 16 inch PHS STRIP ceramic 3 4 inch h w 4 notches each strip includes STUD plastic mounting hardware for each not included ...

Page 80: ...ncluded w capacitor 386 0252 00 1 PLATE fiber 211 0534 00 2 SCREW sems 6 32 x 5 16 inch PHS 210 0006 00 2 LOCKWASHER internal 6 210 0407 00 2 NUT hex 6 32 x 1 4 inch 12 1 CAPACITOR mounting hardware not included w capacitor 386 0253 00 1 PLATE metal 211 0534 00 2 SCREW sems 6 32 x 5 16 inch PHS 210 0006 00 2 LOCKWASHER internal 6 210 0407 00 2 NUT hex 6 32 x 1 4 inch 13 1 CAPACITOR mounting hardwa...

Page 81: ...cluded w rod SCREW 6 32 x 5 16 inch PHS STRIP ceramic 3 4 inch h w 3 notches strip includes STUD plastic mounting hardware not included w strip SPACER plastic 0 406 inch BRACKET support mounting hardware not included w bracket SCREW 6 32 x 5 16 inch PHS GROMMET rubber 1 2 inch SHIELD polarity mounting hardware not included w shield SCREW 4 40 x 1 4 inch PHS L0CKWASHER internal 4 NUT hex 4 40 x 3 1...

Page 82: ...cluded w coil SCREW thread cutting 4 40 x 1 4 inch PHS GROMMET rubber 5 16 inch diameter RESISTOR variable mounting hardware not included w resistor WASHER flat 0 390 ID x 9 16 inch OD NUT hex 3 8 32 x 1 2 inch BRACKET variable resistor mounting hardware not included w bracket SCREW 6 32 x 5 16 inch PHS LOCKWASHER internal 6 NUT hex 6 32 x 1 4 inch SOCKET tube 8 pin mounting hardware for each not ...

Page 83: ...X3930 4 1 2 3 4 5 Description COVER capacitor COVER capacitor COVER capacitor 4 1 16 inches COVER capacitor 3 9 16 inches COVER capacitor 2 9 16 inches COVER capacitor 3 1 32 inches GROMMET rubber 3 4 inch diameter GROMMET plastic 3 4 inch diameter ROD plastic ROD plastic mounting hardware not included w rod SCREW 6 32 x 5 16 inch PHS SCREW thread cutting 6 32 x 3 8 inch THS RESISTOR variable moun...

Page 84: ...0 4 SCREW 6 32 x 1 4 inch PHS 3 352 0016 00 8 HOLDER coll form w o pin 352 0017 00 8 HOLDER coil form w pln 4 337 0368 00 1 SHIELD mounting hardware not Included w shleld 211 0507 00 2 SCREW 6 32 x 5 16 inch PHS 5 441 0129 00 1 CHASSIS moun t i n g hardware not Included w chassis 211 0507 00 3 SCREW 6 32 x 5 16 inch PHS 6 386 0487 00 1 PLATE plastic moun t i n g hardware not Included w plate 211 0...

Page 85: ... 1 Description 1 2 3 4 5 PLATE plastic mounting hardware not included w plate SCREW 4 40 x 5 16 PHS GROMMET rubber 1 4 inch diameter not shown PLATE plastic mounting hardware not included w plate SCREW 4 40 x 5 16 inch PHS STRIP ceramic 3 4 inch h w 2 notches strip includes STUD plastic mounting hardware not included w strip SPACER plastic 0 406 inch long BRACKET support mounting hardware not incl...

Page 86: ... 18 12 354 0206 00 X2241 1 21Q Q419 QQ _ 1 DESCRIPTION SWITCH wired VOLTS DIV CHANNEL B switch includes PLATE turret contact PLATE turret contact moun t i n g hardware not included w piate SCREW 4 40 x 3 16 inch Ills LOCKWASHER external 4 SPRING thrust FRAME turret FRAME turret FRAME turret frame Includes SPRING detent SCREW 4 40 x 5 16 inch PHS NUT locking 4 40 x 1 4 inch ROD shaft SPRING extensi...

Page 87: ...t assembly mounting hardware not Included w carrler 211 0563 00 1 SCREW 6 32 x 9 32 inch CRS shoulder 6 214 0088 00 101 2240X 1 SPRINC extension 7 384 0235 00 1 ROD shaft 8 426 0076 00 101 2059 1 FRAME turret 426 0189 00 2060 2240 1 FRAME turret 426 0195 00 2241 1 FRAME turret frame Includes 9 214 0324 00 X2241 1 SPRING detent 211 0097 00 X2241 I SCREW 4 40 x 5 16 inch PHS 210 0589 00 X2241 1 NUT ...

Page 88: ...00 1 SCREW 8 32 x 1 2 inch 2 387 0067 00 1 PLATE cabinet bottom plate includes 214 0057 00 4 FASTENER cabinet latch assembly fastener includes 105 0007 00 1 STOP 210 0480 00 1 NUT latch 210 0847 00 1 WASHER plastic 0 164 ID x 0 500 inch OD 213 0033 00 1 SCREW 8 32 x 1 2 inch 3 387 0223 00 1 PLATE cabinet side right plate includes 214 0057 00 2 FASTENER cabinet latch assembly fastener includes 105 ...

Page 89: ...3050 i CORD patch BNC to banana red 18 inches long 4 012 0031 00 X2270 3049 i CORD patch banana 18 inches red 5 012 0087 00 i CORD patch BNC to BNC red 18 inches long 6 013 0004 00 101 2029 2 ADAPTER binding post 103 0033 00 2030 3049X 2 ADAPTER BNC to binding post 7 012 0092 00 X3050 1 JACK BNC 8 010 0127 00 2 PROBE P6006 10 MEG 10X 42 inches BNC 9 378 0514 00 101 3519 1 FILTER light plastic 5 in...

Page 90: ...lystyrene EMC electrolytic metal cased prec precision EMT electrolytic metal tubular PT paper tubular ext external PTM paper or plastic tubular F 1 focus and intensity RHB round head brass FHB flat head brass RHS round head steel FHS flat head steel SE single end Fil HB fillister head brass SN or S N serial number Fil HS fillister head steel SW switch h height or high TC temperature compensated he...

Page 91: ...Part number instrument type or number serial or model number and modification number if applicable If a part you have ordered has been replaced with a new or improved part your local Tektronix Inc Field Office or representative will contact you concerning any change in part number xooo 00 X 000 0000 00 Use 000 0000 00 O SPECIAL NOTES AND SYMBOLS Part first added at this serial number Part removed ...

Page 92: ...ticule Light 150 001 B603 Pilot Light Assembly 136 031 Capacitors Tolerance 2 0 unless otherwise indicated Cl 4 7 pf Cer 500 v 1 pf 281 501 C2 XI 959 up 1 if Cer 500 v 283 008 CIO 01 if MT 400 v 285 510 C ll X270 up lOOpf Cer 350 v 281 523 C15 001 if Discap 500 v 283 000 C21 01 if MT 500 v 283 002 C24 lOOpf Cer 350 v 281 523 C25 001 if Discap 500 v 283 000 C31 01 if Hi Kap 150 v 283 003 C37 18 pf ...

Page 93: ...Var 281 023 C330 4 5 25 pf Cer Var 281 010 C340 15 pf Cer 500 v 1 5 pf 281 509 C355 1 5 pf Cer 500 v 0 5 pf 281 526 C364 6 8 pf Cer 500 v 10 281 541 C381 01 i f Discap 500 v 283 002 C384 3 12 pf Cer Var 281 009 C400 1 i i f MT 600 v 285 587 C403 101 569X 7 3 pf Tub Var 281 027 C404 005 i f Discap 500 v 283 001 C420 X570 up 7 3 pf Tub Var 281 027 C421 X570 up 7 3 pf Tub Var 281 027 C422 1 i f PTM 2...

Page 94: ...44 2 x 125 pf EMC 350 v Use 290 130 C650 01 pf PTM 400 v 285 510 C666A B 2 x 2 0 pf EMC 450 v Use 290 010 C670 01 pf PTM 400 v 285 510 C680 02 pf Discap 600 v 283 006 C681 02 pf Discap 600 v 283 006 C684 01 pf Discap 500 v 283 002 C801A B 2 x 20 pf EMC 450 v Use 290 010 C803 001 pf MT 600 v 285 501 C807 001 pf MT 1 000 v 285 502 C808 001 pf MT 1 000 v 285 502 C821 101 709 015 pf Discap 2 500 v 283...

Page 95: ...5 Section Delay Line 108 108 L481A B 2 2 nh Fixed 108 147 L482A B 14 Section Delay Line 108 107 L484A B 11 Section Delay Line 108 106 L485 7 3 16 th Var core 276 506 114 054 L486 7 3 16 th Var core 276 506 114 054 L555 6 8 14 6 p h Var core 276 506 114 080 Resistors Resistors are fixed Composition 10 unless otherwise indicated R 1 1 meg w Comp 5 301 105 R2 560 k V2w Comp 5 301 564 R3 50 k Var Comp...

Page 96: ...47 500 a 2 w Var Comp Trig Sensitivity 311 066 R48 22 k 1 w Comp 10 304 223 R1102 500 k Var Comp Stability 311 099 R ill 100 k Var Comp Preset Stability 311 173 R114 100 k y2 w Comp 10 302 104 R131 4 7 k y2 w Comp 10 302 472 R132 1 0 0 a A w Comp 10 302 101 R133 3 6 k 1w Comp 5 303 362 R134 3 6 k 1 w Comp 5 303 362 R135 io o a y w Comp 10 302 101 R138 1 0 0 a y w Comp 10 302 101 R140 47 a y2 w Com...

Page 97: ... y2 w Comp 10 302 101 R184 39 k y2 w Comp 5 301 393 R185 27 k Vi w Comp 5 301 273 R190 12k 1 k Comp 10 304 123 R191 22 k 2 w Comp 10 306 223 R192 47 2 y2 w Comp 10 302 470 R194 10k y2 w Comp 10 302 103 R196 100 k y2 w Comp 10 302 104 R197 47 2 y2w Comp 10 302 470 Rl 98 47 n y2 w Comp 10 302 470 R199 100 k y2 w Comp 10 302 104 R225 50 k 1 w Var Comp Sweep Gain Adjust 311 078 R259 2 5 k 5 w Var Comp...

Page 98: ...isok y2w isok y2w 27 k y2 w 2x50k 27 k 2 w 47 n y2 w 47 ci y2 w 47 ci y2 w Tektronix Part Number Var Comp Sweep Mag Regis 311 023 Comp 10 302 470 Mica 1 310 507 Comp 10 302 470 WW Use 310 614 Comp 10 304 153 Comp 10 304 153 WW 5 308 054 Comp 10 304 223 Comp 5 303 0243 00 Comp 10 302 562 Comp 5 301 0562 00 Comp 10 302 104 Comp 5 301 0104 00 Comp 10 302 470 Mica 1 310 524 Comp 10 302 470 Comp 10 304...

Page 99: ...333 R489 750 0 10 w WW 5 308 016 R490 680 0 A w Comp 10 302 681 R491 100 0 A w Comp 10 302 101 R494 39 k 2 w Comp 10 306 393 R496 1 k A w Comp 10 302 102 R497 100 0 A w Comp 10 302 101 R498 101 2169 39 k 2 w Comp 10 306 393 R498 2170 up 15k 5 w WW 5 308 108 R503 1 meg A w Prec 1 309 014 R504 100 k A w Comp 10 302 104 R520 47 0 A w Comp 10 302 470 R521 47 0 A w Comp 10 302 470 R522 220 0 A w Comp 1...

Page 100: ...1 184 R583 360 k y2w Comp 5 301 364 R584 120 k y2w Comp 10 302 124 R585 18k 2 w Comp 10 306 183 R586 180 k Vi w Comp 5 301 184 R588 120 k Vi w Comp 10 302 124 R589 360 k y2w Comp 5 301 364 R590 io o a 2w Comp 10 302 101 R591 220 k Vi w Comp 10 302 224 R593 220 k y2w Comp 10 302 224 R594 101 299 10k 5 w WW 5 Use 308 007 R594 300 up 8k 5 w WW 5 308 007 R595 1 5 k y2w Comp 10 302 152 R596 27 k y2w Co...

Page 101: ...y2w Comp 10 302 473 R679 4852 up 56 k y2w Comp 5 301 0563 00 R680 100 k A w Comp 10 302 104 R684 180 k Vi w Comp 10 302 184 R685 47 k y2w Comp 10 302 473 R801 1 k y2w Comp 10 302 102 R802 390 n 1w Comp 10 304 391 R803 68 k 2 w Comp 10 306 683 R806 47k y2w Comp 10 302 473 R807 1 5 k y2w Comp 10 302 152 R814 470 k y2w Comp 10 302 474 R815 47n y2w Comp 10 302 470 R824 101 709 6 8 meg 1 w Comp 10 304 ...

Page 102: ...1 076 R880 101 339 100 k y2 w Comp 10 302 104 R880 340 up 68 k y2w Comp 10 302 683 R883 lo o n y2 w Comp 10 302 101 R885 10 k y2 w Prec 1 309 100 R886 6k y2 w Prec 1 309 099 R887 2k y2 w Prec 1 309 098 R888 1 k y2 w Prec 1 309 115 R889 600 n y2 w Prec 1 309 097 R890 200 n y2w Prec 1 309 073 R891 loo a y2w Prec 1 309 112 R892 60 n y2 w Prec 1 309 067 R893 20 n y2 w Prec 1 309 064 R894 i o n y2 w Pr...

Page 103: ...pec Use 152 0075 00 D478 Germanium Tek Spec Use 152 0075 00 D554 Germanium T12G 152 008 D594 X4330 up Silicon Replaceable by 1N4152 152 0185 00 D640A B C D 101 3799 1N2862 Use 152 047 D640A B C D 3800 up Silicon 1N3194 152 0066 00 D642A B C D 101 3799 IN 2862 Use 152 047 D642A B C D 3800 up Silicon 1N3194 152 0066 00 D644A B C D 101 3799 1N2862 Use 152 047 D644A B C D 3800 up Silicon 1N3194 152 00...

Page 104: ... 154 022 154 056 154 022 154 017 V814 12AU7 V822 5642 V832 5642 V842 5642 V859 T0550 31 CRT Standard Phosphor 154 041 154 051 154 051 154 051 Use 154 344 V875 6AU6 V885 101 339 12AT7 V885 340 up 12AU7 154 022 154 039 154 041 Type 516 Turret Attenuator Values fixed unless marked variable Capacitors Tolerance 20 unless otherwise indicated C407C 82 pf Cer 500 v 0 281 528 C408B Adjusting Slug use 214 ...

Page 105: ...xed composition 10 unless otherwise indicated R407C 82 0 w 316 820 R407E 47 0 W 316 470 R408C 101 5235 500 k Vi W Prec 1 309 140 R408C 5236 up 500 k Vi w Prec V2 322 0610 01 R408E 101 5235 1 meg Vs W Prec 1 318 004 R408E 5236 up 1 meg w Prec V1 322 0481 01 R409C 101 5235 750 k Vi W Prec 1 309 141 R409C 5236 up 750 k y 2 w Prec V1 323 0655 00 R409E 101 5235 333 k W Prec 1 318 005 R409E 5236 up 333 ...

Page 106: ...E 5236 up 10 1 k Vs w Prec Vi R414C 101 5235 995 k V2w Prec 1 R414C 5236 up 995 k Vi w Prec Vi o R414E 101 5235 5 03 k Vi w Prec 1 R414E 5236 up 5 03 k Vi w Prec y R415C 101 5235 997 5 k Vi W Prec i R415C 5236 up 997 5 k Vi W Prec Vi o R415E 101 5235 2 51 k y w Prec i R415E 5236 up 2 51 k Vs w Prec y2 Tektronix Part Number 318 008 321 0627 01 309 145 323 0614 01 318 009 321 1289 01 309 146 323 061...

Page 107: ...INPUT A INPUT ft T R IG G E R IN P U T C A L O U T A TYPE S I6 OSCILLOSCOPE ...

Page 108: ...S C O N N E C T M U L T IV IB R A T O R D IO D E S V I 3 S V I4 B A V 1E 2 M IL L E R R U N U P C IR C U IT Vlfcl H O R IZ O N T A L DISPLAV N O R M O t O H 0 R 1 Z 0 N T A L A M P L IF IE R V 3 4 3 V 3 6 4 V 3 A 4 EXT HORIZ INPUT o 1 H O L D O F F C l R C U IT v i e s 10 1 4 4 2 A B LO C K D IA G R A M ...

Page 109: ...ISPLAY NORM TIME DIV 1 mSEC VARIABLE TIME D IV CW CALIBRATED TRIGGER SELECTOR REDKN O B AC TRIGGER SELECTOR BLACKKNOB LINE TRIGGERING LEVEL CENTERED STABILITY PRESET WAVEFORMS AND VOLTAGE READINGS WERE OBTAINED WITH CONTROLS SET AS FOLLOWS TRIGGERING LEVEL FOR WAVEFORMS CENTERED FOR UPPER VOLTAGE READINGS CCW FOR LOWER VOLTAGE READINGS CW SEE ALSO IMPORTANT NOTE ON THIS DIAGRAM 1 I 3F 2 0 V D IV I...

Page 110: ... G E P M U L T IV 1 B P A T O R IER 1 SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED W ITH BLUE OUTLINE C IR C U IT N U M B E R S 1 T H R U 4 9 3 ss e 4 T IM E B A S E T R IG G E R ...

Page 111: ... jY P O S C ILLO S C O P E F ...

Page 112: ...OR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE WAVEFORMS a n d VOLTAGE READINGS WERE OBTAINED WITH CONTROLS SETAS FOLLOWS STABILITY FOR WAVEFORMS PRESET FOR UPPERVOLTAGE READINGS SWEEP IS DISABLED CCW BUT NOT SWITCHED TO PRESET FOR LOWER VOLTAGE READINGS SWEEP FREERUNS cw SEE ALSO IMPORTANT NOTE ON SWEEP TRIGGER DIAGRAM T IM E A S E G E N E R A T O R C IR C U IT NUM f...

Page 113: ...D O FF p UMCALIBR VfFD m o u n t e d o h r ig o y SWITCH IS IW t h is POSITION ONLY WHEN RICOY IS IN CALIBRATED POSITION CW ROTATION I50V SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE TYPE 516 OSCILLOSCOPE e ...

Page 114: ...T 1 1 TIM IN G I69 e SWITCH ...

Page 115: ... 0 0 K R3S 1 2SOR 1 2 3 5 8 5 0 R IS O V IOOV V3 4 3 B W DJ8 2 w v MAC 5 m S E C D I V T Rsei S 6K WAVEFORMS AND VOLTAGE READINGS WERE OBTAINED WITH CONTROLS SET AS FOLLOWS EXT HORlZ IN P U T NONE HORlZ DISPLAY FOR W AVEFO RM S NORM FOR VOLTAGE R EADING S EXT HORIZONTAL POSITION FOR UPPER VOLTAGE READINGS CCW FOR LOWER V6LTAGE READING S CW SEE ALSO IMPORTANT NOTE O N TIME BASE TRIGGER DIAGRAM HOOV...

Page 116: ...C I R C U I T M U M tp S 2 2 5 T H R U 3 8 9 H O R IZ O N T A L A M P L IF IE R ...

Page 117: ... ...

Page 118: ... 6 8 l4 G A VOLTAGE READINGS were obtained WITH CONTROLS SETAS FOLLOWS INPUT SIGNAL TRIGGER SELECTOR RED KNOB VERTICAL POSITION SEE ALSO IMPORTANT NOTE ON TIME BASE TRIGGER DIAGRAM SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE V E R T I C A L A M P L I F I E R C1P CUJT KJU M B tp 5 4 0 0 THPLU 5 9 9 ...

Page 119: ...ER RANGES OF PARTS MARKED WITH BLUE OUTLINE VOLTAGE READINGS were obtained WITH CONTROLS SETAS FOLLOWS INPUT SIGNAL TRIGGER SELECTOR RED KNOB SEE ALSO IMPORTANT NOTE ON TIME BASE TRIGGERDIAGRAM r _ i C 4 8 4 A t C 4S 4B _ C 4 6 4 C _ t C 4 S 4 D _ t C4S4E 0 0 0 6 o r v OOP 1 iQ Q Q j iQ Q Q TYPE SIC OSCILLOSCOPE ...

Page 120: ... 97 O I V4 93B Z 6D JS VERTICAL OUTPUT STAGE e DELAY LINE C IR C U IT N U M tR S 5 0 T H R U 4 9 9 r p ...

Page 121: ... I 3 S V I4 S _ 4 f _ S L i T V IS 2 V I 9 3 _i Xs t T IE P O IN T 0 13 X ON C E R A M IC _ _ STRIP GROUNDED AT V 3 C 4 SWEEP CHASSIS P R IM A R Y FAN CONN FOR 2 3 4 V O pE R A T lO l I THERM AL C U TO U T P C60I M l S W C O l I p o w e r 2 3 4 V A C 5 0 0 FAN SW OI 1POW ER 1 FfcO I 3 2 A RANGED CONTROLS 117VAC 50 FRO n T E R M 13 P45 TYPE 516 OSCILLOSCOPE HEATER WIRING DIAGRAM ...

Page 122: ...P R IM A R Y FAN CO NNECTED FOR 2 3 4 V O PERATIO N I Co IC IR C U ITN U M B E R SI 600T H R U T 5 1 P O W E R SUPPLY ...

Page 123: ...T S O I R S 27 33 K SEE FARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE TY P E 51 6 OSCILLOSCOPE ...

Page 124: ...33 K UNBLANKING PULSE C IR C U IT N U M tP S 6 0 0 TH g U 8 6 9 C R T C IR C U IT TP o oA ...

Page 125: ...C A L IB R A T O R M U L T IV IB R A T O R i o o v d i v IO O V SE VA RA wr T Y P E B IG O S C I L L O S C O P E ...

Page 126: ...C A L O U T C F C A L A D J 3 0 0 V SEE PARTS LIS T FOR EARLIER VALUES AND S ER IA L NUMBER RANGES O F PARTS MARKED W ITH BLUE O U TLIN E C 1R C U IT NUM tp S QIO T H R U 899 G bA C A L I B R A T O R ...

Page 127: ... R4i3 OU 10 R C4I3E 250 2 0 0 X C4I4A_ _ mg t R4I4CI k 995 Tc4I4B R4I4E 5 03R 7 4 0 0 X C4I4C C4I5A 1531 _ _C4145 500 R4I5CI i 9 97 5 J C41BB R415E 2 51 R A 7 C415C C4I5E 625 SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE NOTE1 CAPACITORS M ARKED W IT H ARE SILVERED M IC A BUTTONS ALL VARIABLE CAPACITORS ARE APPROX 0 3 8 pf TYPE 516 TUR R ET ATTENUATOR...

Page 128: ...mmediately into printed manuals Hence your manual may contain new change information on following pages A single change may affect several sections Sections of the manual are often printed at different times so some of the information on the change pages may already be in your manual Since the change information sheets are carried in the manual until ALL changes are permanently entered some duplic...

Page 129: ...TYPE 516 Section Page 6 8 CHANGE TEXT CORRECTION 6 Calibration Step 22 top of left column two cycles to read four cycles in line five C3 269 Rev 1 ...

Page 130: ...ANGE TO Cl8l SWI60 281 0311 00 22 pF C er 5 0 0 V 262 033 02 T lm e D lv ls lo n SCHEMATIC CORRECTION SWIfcO TI M E P1 V I 1p i r s w i e o I F Uk F R O M C A T H PINS V I 6 3 B _ _ h o l o o f f c f p a r t i a l T I M I N G S W I T C H I C i s i M15 173A68 ...

Page 131: ...TYPE 516 CHANGE TO L460 L470 ELECTRICAL PARTS LIST CORRECTION 108 0170 01 0 5 HH 108 0170 01 0 5 HH S16 063 270 ...

Page 132: ...TYPE 516 ELECTRICAL PARTS LIST AND SCHEMATIC CORRECTION CHANGE TO R478 311 0097 00 200 f t Var f M16 675 870 ...

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Tektronix 516 series, Instruction Manual

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