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Tektronix 535A, Instruction Manual

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Tektronix 535A Instruction Manual Download Page 89

Electrical

 

Parts 

List—

Type

 535A

Resistors

 

(Cont)

Ckt.

 

No.

S/N 

Range

Description

Tektronix

 

Part 

No.

R883

302-0101-00

100 Ω

½ W

R885

309-0121-00

9.5

 

kΩ

½ W

Prec

1%

R886

309-0119-00

6.375

 

kΩ

½ W

Prec

1%

R887

309-0117-00

2.1

 

kΩ

½ W

Prec

1%

R888

309-0116-00

1.025

 

kΩ

½ W

Prec

1%

R889

309-0113-00

610

 Ω

½ W

Prec

1%

R890

309-0073-00

200 Ω

½ W

Prec

1%

R891

309-0112-00

100

 Ω

½ W

Prec

1%

R892

309-0067-00

60

 Ω

½ W

Prec

1%

R893

309-0066-00

40

 Ω

½ W

Prec

1%

R896

309-0045-00

100

 

kΩ

½ W

Prec

1%

R897

309-0112-00

100

 Ω

½ W

Prec

1%

R898

302-0101-00

100

 Ω

½ W

R899

*308-0090-00

0.25

 Ω

1 W

ww

Switches

Wired

 

or 

Unwired

SW10A

 Use Wired  *262-0561 -00)

SW10A

 

260-0099-00)

SW10B

 

Use

 Wired 

*262-0561 

-00

SW10B 

260-0099-00)

Use 

)

SW6OA

’

0

 

Wired 

*262-0562-00

 )

SW6OA

10 * 12

 * 14

 

260-0261-00)

10

SW60A and SW60B are

 concentric

 

controls.

’

’

Concentric

 

with 

R17

 

and

 

ganged

 

with

 

R110.

 

Furnished

 

as

 

a 

unit.

12Concentric

 

with

 

R160Y

 and

 

SW160Y.

’’Concentric

 

with

 R67

 

and

 ganged

 

with

 

R210.

 

Furnished as

 

a unit.

14

SW301

 

and

 

SW347A 

are

 

ganged.

Use 

I

SW60B

10 

Wired

 

*262-0562-00)

SW6OB

10

 

260-0261-00)

TRIGGER

 SLOPE

 

TRIGGERING MODE

TRIGGER

 

SLOPE

TIME 

BASE

 A

TIME BASE B

SW103

260-0017-00

SW110

”

311

 -0096-00

SW160

’2

Wired

*262-0206-00

SW160

’

2

260-0230-00

SW160

’2

Wired

*262-0245-00

SW160

’

2

260-0230-00

SW160

’2

Wired *262-0245-01

SW160

’

2

260-0230-00

SW160

’2

Wired

*262-0245-02

SW160

12

260-0230-00

SW160Y

311-0108

 

00

SW210

”

311

 -0096-00

SW260

Wired

*262-0208-00

SW260

260-0260-00

SW260

Wired *262-0208-01

SW260

260-0260-00

SW260

Wired *262-0208-02

SW260

260-0260-00

TRIGGERING MODE

RESET,

 

push

 

button, 

SPST 

PRESET

 

TIME BASE 

A

20001

20079

TIME/CM 

(TIME

 

BASE

 A)

20080

34269

TIME/CM

 

(TIME BASE A)

34270

35914

TIME/CM (TIME BASE 

A)

35915

TIME/CM (TIME BASE A)

PRESET

 

TIME BASE B

20001

34269

TIME/CM

 

or 

DELAY

 

TIME (TIME BASE

34270

35914

TIME/CM

 or

 

DELAY

 

TIME 

(TIME BASE

35915

TIME/CM 

or

 DELAY

 

TIME

 

(TIME BASE

34819

 HORIZONTAL

 

DISPLAY

 

(front)

HORIZONTAL

 

DISPLAY

 

(front)

Use

SW301

’

4

Wired 

*262-0531-00

20001

SW301

’

4

Use

 

260-0502-00

SW301

’

4

Wired

 *262-0655-00

34820

SW301

’

4

260-0502-00

7-19

Summary of Contents for 535A

Page 1: ...Tektronix Inc P O Box 500 Beaverton Oregon 97077 070 0145 01 TEKTRONIX TYPE 535A OSCILLOSCOPE INSTRUCTION MANUAL ...

Page 2: ......

Page 3: ...n Section 7 Section 8 Section 9 Electrical Parts List Mechanical Parts List Information Mechanical Parts List Diagrams Mechanical Parts List Illustrations Accessories Abbreviations and symbols used in this manual are based on or taken directly from IEEE Standard 260 Standard Symbols for Units MIL STD 12B and other standards of the electronics industry Change infor mation if any is located at the r...

Page 4: ...Type 535A ...

Page 5: ... Assures a stable display of sine wave signals to approximately 30 mc Requires a signal producing 2 centimeters of vertical deflection or an external signal of more than 2 volts Sweep Rates Time Base A 0 1 microseconds to 5 seconds per centimeter in 24 accurately calibrated steps An uncalibrated control permits sweep rates to be varied continuously between 0 1 microseconds and approximately 12 sec...

Page 6: ...ep A sawtooth waveform approximately 130 volts peak Vertical signal output output from vertical deflection sys tem Approximately 1 5 volts peak to peak per centimeter of vertical deflection Ventilation Power Supplies Electronically regulated for stable operation with widely varying line voltages and loads Line voltage requirements 108 115 122 216 230 or 244 volts 9 on each range Power approximatel...

Page 7: ...jor graticule division to 10 000 microstrain per division and is continuously variable be tween steps Accidental overload of 4 volts de is permissible Fig 1 2 Type 535A Oscilloscope Dimensions Type P The Type P Plug In Unit generates a fast rise step function test signal of known waveform simulating the output of an ideally compensated Type K Unit driven with a Tektronix Type 107 Square Wave Gener...

Page 8: ... Band 0 05 v cm to 20 v cm dc to 14 mc 25 nsec 47 pf TYPE H DC Coupled High Gain Wide Band 5 mv cm to 20 v cm dc to 11 mc 32 nsec 47 pf TYPE K Fast Rise DC Coupled 0 05 v cm to 20 v cm dc to 15 mc 24 nsec 47 pf TYPE L Fast Rise High Gain DC Coupled 5 mv cm to 2 v cm 0 05 v cm to 20 v cm 3 c to 14 mHz dc to 15 mc 25 nsec 24 nsec 20 pf TYPE N Pulse Sampling 10 mv cm 600 mc 0 6 nsec Input Impedance 5...

Page 9: ...the accuracy of oscillo scope voltage measurements It can be used in three modes of operation 1 as a conventional preamplifier 2 as a differential input preamplifier or 3 as a calibrated differ ential comparator With sensitivity of 50 mv cm and in sertion voltage range of 100 volts the effective scale range is 2000 cm Maximum resolution of the Type Z Unit is 005 As a differential input preamplifie...

Page 10: ...the fan inside tern ON 2 OPERATING INSTRUCTIONS perature of the oscilloscope will rise to a dangerous level in five to ten minutes In this event the thermal cutout switch will disconnect the power and keep it disconnected until the temperature drops to a safe level Time Delay Time delay relays used in the Type 535A Oscilloscope delay operation of the instrument for approximately 25 sec onds after ...

Page 11: ...eep is running the spot moves from the left side of the screen to the right and may cause both horizontal lamps to light each time the sweep runs Input Signal Connections The electrical waveform to be observed is applied to one of the plug in unit input connectors The waveform is then connected through the vertical deflection system of the plug in unit and the oscilloscope to cause the spot to be ...

Page 12: ...f the trace and time information is presented by horizontal deflection To obtain a useful display it is necessary for the spot formed by the electron beam to be deflected horizontally at a known rate so that any horizontal distance on the screen repre sents a definite known period of time The trace formed by the deflection of the spot across the screen is known as the horizontal sweep Since the ho...

Page 13: ...ppear stationary on the oscilloscope screen so that the characteristics of the waveform can be examined in detail As a necessary condition for this type of display the start of the sweep must bear a definite fixed time relationship to the appearance of the input waveform This means that the sweep must be synchronized with the input wave form In the Type 535A Oscilloscope this is accomplished by st...

Page 14: ...nship to the line fre quency The shape and the amplitude of the triggering waveforms remains constant to provide extremely stable triggering To trigger the sweep from some external waveform con nect the triggering waveform to the appropriate TRIGGER INPUT connector and place the TRIGGER SLOPE switch in either the EXT or EXT position External triggering provides definite advantages over other metho...

Page 15: ...ever in many other cases such as pulse measurements the triggering slope is very important If while using a fast sweep you may wish to observe the rise of a pulse it will be necessary for you to trigger the sweep on the rising portion of the waveform by placing the TRIGGER SLOPE switch in one of the posi tions To observe the fall of a pulse at a fast sweep rate it will be necessary to trigger the ...

Page 16: ...le or difficult for you to obtain proper trig gering with the STABILITY control at PRESET you must then adjust the control This is done with the TRIGGERING LEVEL control fully counterclockwise The STABILITY control is rotated clockwise from the PRESET position until a trace appears on the screen The proper setting for the control is then obtained by rotating the knob slowly counterclock wise until...

Page 17: ...control When the TRIGGERING LEVEL control is set in the region the sweep is triggered on the upper portion of the input waveform when it is set in the region the sweep is triggered on the lower portion of the input waveform The TRIGGER SLOPE control determines whether the sweep is triggered on the ris ing or falling portion of the input waveform 2 8 ...

Page 18: ...quiring an input signal This trace can then be used to position the sweep or to establish a voltage refer ence line Delayed Sweep With the Type 535A Oscilloscope the start of the hori zontal sweep can be delayed for a period of from 1 micro second to 10 seconds after application of the triggering waveform This is done through simultaneous use of the Time Base A and Time Base B In this application ...

Page 19: ...using Time Base B If all other controls are set for delayed sweep operation and the Time Base A TIME CM switch is set for a faster sweep rate than the Time Base B control a portion of the displayed waveform will be brightened The start of this brightened portion indicates the start of the delayed sweep and the length of the brightened portion indicates the delayed sweep duration The start of the b...

Page 20: ...Y switch the delayed trigger is controlled by Time Base A To obtain a delayed trigger you must first adjust the appropriate time base unit for triggered operation for free running operation depending upon the application The delay is then set with the appropriate TIME CM control and the DELAY TIME MULTIPLIER The lights above the DELAY TIME MULTIPLIER control indicate which time base unit is used t...

Page 21: ...uired for the spot to move one centimeter For example if the TIME CM control is set at 5 MILLISEC the actual time per centimeter is 5 milliseconds divided by 5 or 1 millisecond per centimeter The actual time per centimeter must be used for all measurements of time MAGNIFIED WAVEFORM Fig 2 11 Operation of the sweep magnifier Amplitude Calibrator The amplitude calibrator provides a convenient source...

Page 22: ...isplay INTENSITY Adjusts brightness of rhe oscil loscope display STABILITY Controls stability of the oscillo scope display TRIGGERING MODE Selects the mode of trig gered operation HORIZONTAL PLAY Selects of oscilloscope which is presented TRIGGERING LEVEL Sets the point on the trig gering waveform where the sweep is triggered VARIABLE 10 1 Con t rols the gain of the horizontal amplifier for extern...

Page 23: ...tly make all measurements from one side of the trace If the bottom side of the trace is used for one reading it should be used for all succeeding readings The VARIABLE VOLTS CM control must be in the CALIBRATED position AC Component Voltage Measurements To measure the ac component of a waveform the plug in unit input selector switch should usually be set to one of the AC positions In these positio...

Page 24: ...surement with respect to ground perform the following steps see Figure 3 2 1 To establish the voltage reference line touch the probe tip to an oscilloscope ground terminal or if the reference line is to represent a voltage other than ground to a source of that voltage and adjust the oscilloscope controls to obtain a free running sweep Vertically position the trace to a convenient point on the osci...

Page 25: ... horizontal distance of 5 centimeters between events In this example then 5 centimeters multiplied by 1 millisecond per centimeter gives you an apparent time interval of 5 milli seconds The apparent time divided by 5 then gives you the actual time interval of 1 millisecond Another method for measuring time intervals involves the use of the delayed sweep feature of the Type 535A In this method the ...

Page 26: ...ies can usually be measured faster by the following method than by the one given in the last paragraph If you divide the cycles per unit of length by the time re quired for the input waveform to sweep this unit of length you get the frequency The total number of cycles are found for 10 cm for greater accuracy Since the TIME CM switch gives time for 1 cm multiply this setting by 10 to have the time...

Page 27: ...liifers through the Cathode Follower Drivers V533B and V543B These Drivers isolate the Input Amplifiers from the Output Amplifiers V554 and V564 Output Circuit The Output Amplifiers V554 and V564 are the driving source for the Delay Line and the vertical deflection plates of the crt The gain of this stage is set by means of R570 the GAIN ADJ control The GAIN ADJ control varies the degeneration in ...

Page 28: ...Circuit Description Type 535A 4 2 Fig 4 1 Simplified Type 535A Vertical Amplifier ...

Page 29: ...ted to the input signal source The grid of the V24B section is connected to a dc bias source which is adjustable with the TRIGGERING LEVEL control This bias voltage establishes the voltage present at the plate under no signal conditions The voltage at the grid of V24A and the voltage at the plate of V24B are in phase with each other that is they both go through ac zero in the same direction at the...

Page 30: ...Circuit Description Type 535A 4 4 Fig 4 2 Simplified Time Base Trigger Circuit ...

Page 31: ...le trigger pulse In the quiescent state of the Time Base Generator V135A is conducting Square waves generated by the Time Base Trigger cir cuitry are differentiated by the C131 RI31 network If the STABILITY control R110 is now advanced the grid of V135A becomes more negative As the grid of V135A becomes more negative a point is reached at which a negative going triggering pulse from the C131 R131 ...

Page 32: ...Circuit Description Type 535A Fig 4 3 Simplified Time Base Generator 4 6 ...

Page 33: ...of the unblanking pulse coincides with the end of the time base and the crt is blanked during the retrace portion of the sweep and during quiescent periods of the Time Base Generator Sweep B Circuits In the Type 535A the operator is offered a selection of two sweep circuits of very similar configuration and operat ing principles The Time Base Trigger B and Time Base Generator B circuits are practi...

Page 34: ...Circuit Description Type 535A 4 8 Fig 4 4 Simplified Delay Pickoff Circuit ...

Page 35: ...Circuit Description Type 535A D E L A Y E D T R IG G E R L O C K O U T A M P L IF IE R M U L T IV IB R A T O R Fig 4 5 Simplified Single Sweep Circuit 4 9 ...

Page 36: ...the rising por tion of the sawtooth sweep waveform pulls up the grid of the crt This unblanks the crt during the trace portion of the sweep and permits the trace to be observed Single Sweep Operation When the HORIZONTAL DISPLAY switch is in the A SIN GLE SWEEP position plate voltage is applied to V133A and this tube operates in conjunction with V125 as a bistable multivibrator In the first stable ...

Page 37: ...onse to a square wave The HORIZONTAL POSITION and VERNIER controls ad just the dc level at the grid of V343A This change in dc level changes the dc level on the signal path through the amplifier thus changing the dc voltage applied to the crt horizontal deflection plates and affecting horizontal position ing Coupling between the Input CF and the Driver CF is made by the 5X MAGNIFIER switch When th...

Page 38: ...Circuit Description Type 535A Fig 4 6 Simplified Alternate Trace Operation Circuitry 4 12 ...

Page 39: ...Circuit Description Type 535A 4 13 ...

Page 40: ... the voltage at the cathode of V677B due to the regulator action will be opposite in polarity to the original error signal and will thus tend to keep the out put constant This supply also furnishes an unregulated output of about 325 volts for the oscillator in the crt high voltage supply It is unnecessary to regulate this voltage as the crt supply has its own regulator circuits 350 Volt Supply Rec...

Page 41: ...Circuit Description Type 535A Fig 4 8 Simplified Low Voltage Power Supply 4 15 ...

Page 42: ...Circuit Description Type 535A 4 16 Fig 4 9 Simplified Calibrator Circuit ...

Page 43: ...ave rectifier V862 provides 1350 volts for the crt cathode A half wave voltage tripler circuit V832 V842 and V852 provides 8650 volts for the post anode ac celerator This provides a total accelerating voltage of 10 000 volts Both supplies are tied to the 100 volt regu lated supply through the decoupling filter R801 C801 A floating half wave rectifier V822 furnishes bias voltage about 1450 volts fo...

Page 44: ...Circuit Description Type 535A Fig 4 10 Simplified Cathode Ray Tube Circuit 4 18 ...

Page 45: ...ired when the operating conditions are more severe The following cleaning instructions are issued by the filter manufacturer 1 If grease or dirt load is light remove filter from in stallation and rap gently on hard surface to remove loose dirt Flush remaining dirt or grease out of filter with a stream of hot water or steam 2 If load is too heavy for treatment described in 1 pre pare mild soap or d...

Page 46: ...a is silk screened on the rear panel of the instru ment adjacent to the fuse holder Use only the recommended fuses for maximum over current protection Fig 5 2 Converting the fan motor from the nominal 108 122 volt range to the nominal 216 244 volt range L V Power Transformer Connections All of the voltages for the tubes and other active devices in this oscilloscopes and associated plug in are prov...

Page 47: ... that satisfactory results are ob tained if you proceed in the manner outlined below 1 Use a soldering iron of about 75 watt rating 2 Prepare the tip of the iron 3 Tin only the first 1 16 to 8 inch of the tip For solder ing to ceramic terminal strips tin the iron with solder con taining about 3 silver 4 Apply one corner of the tip to the notch where you wish to solder 5 Apply only enough heat to m...

Page 48: ... fastening In soldering to metal terminals for example pins on a tube socket a slightly different technique should be em ployed Prepare the iron as outlined above but tin with ordinary tin lead solder Apply the iron to the part to be soldered Use only enough heat to allow the solder to flow freely along the wire so that a slight fillet will be formed When replacing wires in terminal slots clip the...

Page 49: ...Be sure to return all good tubes to their sockets if this procedure is followed less recalibration of the instru ment will be required upon completion of the servicing When replacing any tube in the instrument check first to see that components through which the tube draws current have not been damaged Shorted tubes will sometimes overload and damage plate load and cathode resistors These damaged ...

Page 50: ... both operating allow the oscilloscope to run for several minutes Set the front panel controls as follows STABILITY full right clockwise TRIGGERING LEVEL 0 TRIGGERING MODE AC TRIGGER SLOPE I INT VARIABLE TIME CM full right TIME CM 5 MILLISEC HORIZONTAL DISPLAY A FOCUS mid scale INTENSITY full left counterclockwise ASTIGMATISM mid scale SCALE ILLUMINATION mid scale HORIZONTAL POSITION mid scale VER...

Page 51: ... SUPPLIES AND CRT CIRCUITRY TIME BASE GENERATOR B EXTERNAL HORIZONTAL AMPLIFIER B TRIGGER CIRCUIT LOW VOLTAGE POWER SUPPLIES DELAY PICKOFF CIRCUIT CATHODE RAY TUBE DELAY LINE VERTICAL AMPLIFIER 5 7 Fig 5 1 1 Physical location of the circuits which compose the Type 535A Oscilloscope ...

Page 52: ... a change in the gain characteristics of the Vertical Amplifier If only a slight change in deflection is apparent the circuit can normally be recalibrated for gain In this event refer to the Calibration Procedure section of this manual If the change in deflection is more pronounced or if there is no deflection at all the tubes should first be checked Then check for components which affect the gain...

Page 53: ...ube V1223 in the Vertical Amplifier The operation of this stage can also be checked by observing the signal avail able at the VERT SIG OUT binding post with another oscilloscope If no signal is available at this connector the Trigger Pickoff stage is defective a proper signal at this connector indicates the stage is functioning correctly If the Trigger Pickoff stage is operating correctly trouble ...

Page 54: ...d If the Miller circuit is hung up at the low end of the saw tooth as indicated by a voltage reading of zero or a few volts negative a check of the voltage at the plate of the Miller tube will offer a clue to the cause If this voltage is quite high about 350 volts check the neon lamp B167 and the Runup CF tube V173 If the voltage at the plate of the Miller tube is zero or slightly negative check f...

Page 55: ...htly decreased sweep the amplifier can usually be recalibrated Since the gain of the Horizontal Amplifier regulates the timing of the sweep care must be taken to insure that the gain adjustments are accurately made Be sure to refer to the Calibration Procedure if it is necessary to adjust the gain of the Horizontal Amplifier If the decrease in gain of the Horizontal Amplifier is more pronounced or...

Page 56: ...r low line voltage b For shorted voltage regulator tube c The series tubes in the regulator circuit d For excessive loading e Open or leaky filter capacitors f Defective rectifiers If the output is low with normal ripple check a The resistance values in the dividers b The capacitors across the dividers NOTE If any components in the 150 volt supply are changed or if the setting of the 150 Adj con t...

Page 57: ...w appears to be dim however the output of the Oscillator may be insufficient for proper operation A more accurate check on the Oscil lator may be made by removing the shield covering the high voltage transformer and measuring the bias at the grid of the oscillator tube This can be measured at the junction of the 100 k resistor and the 0 01µfd capacitor See the simplified schematic Fig 4 10 for the...

Page 58: ...against an accurate standard and corrected read ings noted where necessary at the above listed voltages BE SURE YOUR METER IS ACCURATE 2 An accurate rms reading ac voltmeter having a range of 0 150 volts 0 250 or 0 300 for 234 v operation 3 Variable auto transformer e g Powerstat or Variac having a rating of at least 6 25 amperes 4 Time mark Generator Tektronix Type 180 180A or equivalent having m...

Page 59: ...instrument and the ac meter to the autotransformer output and turn on all equip ment Adjust the autotransformer to the design center volt age for which your instrument is wired 117 or 234 v and allow at least 5 minutes warmup before making any adjust ments PROCEDURE 1 Low Voltage Power Supplies Measure the output voltage of the 150 v 100 v 225 v 350 v and 500 v supplies at the points indicated on ...

Page 60: ... View Fig 6 2 turn the AMPLITUDE CALIBRATOR switch to the OFF position and adjust the Cal Adj control for a reading of exactly 100 volts To assure suitable symmetry of the calibrator waveform the reading at this point should not be less than 45 v nor more than 55 volts when the cali brator is turned on to any of the output voltage settings Readings outside this range are generally caused by un bal...

Page 61: ...Calibration Procedure Type 535A Fig 6 4 Bottom View of the Type 535A Oscilloscope Fig 6 5 Left Side View of the Type 535A Oscilloscope 6 4 ...

Page 62: ...tmeter on the lowest voltage range and adjust A TRIGGERING LEVEL control for a meter reading of exactly zero volts If the TRIGGERING LEVEL knob does not read exactly at the zero position loosen the set screw and re position the knob The voltmeter should read zero when the TRIGGERING LEVEL control is set at zero junction of R19 and R20 Set Trig Sens See top View Fig 6 3 to center of rotation Connec...

Page 63: ... the meter reading at this point Next continue to rotate this control until the trace brightens and again note the meter reading Finally set the PRESET ADJUST control to obtain a meter reading mid way between the two previously noted readings 14 Adjust 5X Magnifier Gain Set controls as follows HORIZONTAL DISPLAY B TRIGGERING MODE B AC TRIGGER SLOPE B INT TIME CM B 1 MILLISEC 5X MAGNIFIER ON VOLTS ...

Page 64: ... rechecked Steps 14 and 15 20 Adjust Time Base A Sweep Rate Switch HORIZONTAL DISPLAY to A set TIME CM to 1 MILLISEC VARIABLE to CALIBRATED and adjust A trigger ing for a stable display Adjust R160Z see Right Side View Fig 6 2 for the same timing as that obtained for the B sweep in Step 19 above 5 21 Adjust Time Base A Sweep Length With control as in Step 20 above adjust the Sweep Length control s...

Page 65: ...t may be necessary to slightly readjust C375 to obtain best pos sible linearity 26 Check B Sweep Length Place the HORIZONTAL DISPLAY switch at B the B TIME CM switch at 5 MILLISEC and adjust for a free run 27 Set Delay Start and Delay Stop Adjustments Set the HORIZONTAL DISPLAY Switch at B INTENSIFIED BY A Apply 500 µSEC markers from the time mark gen erator to the oscilloscope vertical input Set ...

Page 66: ...is examination should have a risetime of no more than 7 millimicroseconds A Tektronix Type 107 Square Wave Generator or a Tektronix Type P Plug In Unit is recommended If a Type 107 Square Wave Generator is used the fre quency control should be set to obtain approximately 400 kc squarewaves The output of the generator should be con nected through a 52 ohm coaxial cable and termination resistor to t...

Page 67: ...ll only result in a rounding off of the leading edge However turning the slugs too far into the coil windings will result in severe wrinkles in the displayed waveform wrinkles which can frequently be reduced by misadjusting the delay line This might give you the impression that the delay line was at fault instead of the high frequency peaking coils The variable capacitors in the delay line will no...

Page 68: ...pleted the adjustment pro cedure up to this point the display should be level and free of bumps and wrinkles with a pronounced rolloff on the leading edge During this final part of the adjustment pro cedure you will strive for a square corner on the leading edge while at the same time maintaining the proper level without introducing wrinkles or bumps Set the TIME CM switch at 2 µSEC and position t...

Page 69: ...lystyrene EMC electrolytic metal cased prec precision EMT electrolytic metal tubular PT paper tubular ext external PTM paper or plastic tubular molded 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 S or SW switch h height or high TC temperature co...

Page 70: ...g information in your order 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 SPECIAL NOTES AND SYMBOLS X000 Part first added at this serial number 00 X Part removed af...

Page 71: ... 23 Neon Bulb B397 150 0030 00 33660 Type NE 2V Neon Bulb B398 Use 150 0027 00 20001 33659 Type NE 23 Neon Bulb B398 150 0030 00 33660 Type NE 2V Neon Bulb B434A Use 150 0027 00 20001 33659 Type NE 23 Neon Bulb B434A 150 0030 00 33660 Type NE 2V Neon Bulb B434B Use 150 0027 00 20001 33659 Type NE 23 Neon Bulb B434B 150 0030 00 33660 Type NE 2V Neon Bulb B536 Use 150 0027 00 20001 33659 Type NE 23 ...

Page 72: ...123 281 0504 00 10 pF Cer 500 V 1 pF C129 283 0001 00 0 005 µF Cer 500 V C131 281 0513 00 27 pF Cer 500 V 5 4 pF C134 281 0503 00 8 µF Cer 500 V 0 5 pF C138 283 0001 00 0 005 µF Cer 500 V C141 281 0503 00 8 pF Cer 500 V 0 5 pF C150 281 0528 00 82 pF Cer 500 V 8 2 pF C151 283 0001 00 0 005 µF Cer 500 V C157 281 0506 00 12 pF Cer 500 V 1 2 pF C160A 281 0007 00 3 12 pF Var Cer C160B 283 0534 00 82 pF...

Page 73: ...5 µF Timing Capacitcir Assembly C260G 0 5 µF C267 283 0000 00 0 001 pF Cer 500 V C280A 281 0510 00 22 pF Cer 500 V 4 4 pF C280B 281 0525 00 470 pF Cer 500 V 94 pF C280C 285 0506 00 0 0047 µF PTM 400 V C280D 285 0519 00 0 047 µF PTM 400 V C280E 285 0519 00 0 047 µF PTM 400 V C295 281 0509 00 15 pF Cer 500 V 1 5 pF C301C 281 0012 00 7 45 pF Var Cer 500 V C301E 281 0546 00 330 pF Cer 500 V 10 C301H 2...

Page 74: ...0 0 005 µF Cer 500 V C587 281 0503 00 8 pF Cer 500 V C588 281 0516 00 39 pF Cer 500 V C596 283 0001 00 0 005 µF Cer 500 V C599 285 0517 00 0 022 µF PTM 600 V C601 283 0004 00 20001 24349 0 02 µF Cer 150 V C601 283 0008 00 24350 0 1 µF Cer 500 V C603 Use 290 0012 00 2 x 40 µF Elect 250 V C605A 40µF C605B Use 290 0062 00 20 µF Elect 475 V C605C 10 µf C610 285 0510 00 0 01 µF PTM 400 V C617 285 0510 ...

Page 75: ...er 2000 V C829 283 0000 00 X25050 0 001 µF Cer 500 V C831 285 0508 00 20001 22899 0 0068 µF PTM 3000 V C831 283 0011 00 22900 0 01 µF Cer 2000 V C832 Use 283 0034 00 20001 22269 0 0068µF PTM 5000 V C832 283 0034 00 22270 0 005 µF Cer 4000 V C833 Use 281 0556 00 20001 21861 0 00047 µF PTM 10 000 V C833 281 0556 00 21862 500 pF Cer 10 000 V C834 Use 281 0556 00 20001 21861 0 00047 µF PTM 10 000 V C8...

Page 76: ...6 00 10 MΩ 1 2 W Comp 10 C930 281 0037 00 7 3 pF Var Tub C931 281 0037 00 7 3 pF Var Tub C932 281 0037 00 7 3 pF Var Tub C933 281 0037 00 7 3 pF Var Tub C934 281 0037 00 7 3 pF Var Tub C935 281 0037 00 7 3 pF Var Tub C936 281 0037 00 7 3 pF Var Tub C937 281 0037 00 7 3 pF Var Tub C938 281 0037 00 7 3 pF Var Tub C939 281 0037 00 7 3 pF Var Tub C940 281 0037 00 7 3 pF Var Tub Diodes D122 152 0008 00...

Page 77: ...601 148 0004 00 20001 24349 6 3 V AC Relay K601 148 0016 00 24350 DC Relay Coil 2000 Ω Inductors L249 108 0165 00 4 7 mH L424 108 0015 00 255 L506 114 0121 00 20001 25049 15 34 µH Var core 276 0511 00 L506 114 0100 00 25050 25409 10 21 µH Var core 276 0511 00 L506 114 0121 00 25410 15 34 µH Var core 276 0511 00 L523 114 0121 00 20001 25049 15 34 µH Var core 276 0511 00 L523 114 0100 00 25050 25409...

Page 78: ...ar 2 W 20 R4 302 0104 00 100 kΩ W R5 302 0106 00 X31260 10 MΩ W R12 302 0105 00 1 MΩ W R13 302 0104 00 100 kΩ W R15 302 0474 00 470 kΩ W R172 311 0096 00 2x100kΩ Var W 20 R18 302 0223 00 22 kΩ W R19 302 0474 00 20001 34099 470 kΩ W R19 301 0474 00 34100 470 kΩ W 5 R20 302 0563 00 20001 34099 56 kΩ W R20 301 0683 00 34100 68 kΩ W 5 R22 302 0470 00 47Ω W R23 302 0470 00 47Ω W R24 304 0472 00 4 7 kΩ ...

Page 79: ...096 00 2x100 kΩ Var W 20 R68 302 0223 00 22 kΩ W R69 302 0474 00 20001 34099 470 kΩ W R69 301 0474 00 34100 470 kΩ W 5 R70 302 0563 00 20001 34099 56 kΩ W R70 301 0683 00 34100 68 kΩ W 5 R72 302 0101 00 100 Ω W R73 302 0101 00 100 Ω W R74 302 0470 00 X20230 47 Ω W R75 306 0333 00 33 kΩ 2 W R76 302 0470 00 X20230 47 Ω W R78 311 0066 00 500 Ω Var 0 2 W 20 R79 306 0333 00 33 kΩ 2 W R81 302 0224 00 22...

Page 80: ...4 302 0474 00 470 kΩ W R125 311 0023 00 50 kΩ Var 2 W 20 R126 302 0104 00 100 kΩ W R127 302 0470 00 47 Ω W R128 302 0123 00 12 kΩ W R129 302 0103 00 10 kΩ W R130 306 0223 00 22 kΩ W R131 302 0102 00 1 kΩ W R132 302 0470 00 47 Ω W R1345 310 0555 00 6 kΩ 3 kΩ 3 W Prec R137 302 0470 00 47 Ω W R138 302 0470 00 47 Ω W R141 310 0070 00 33 kΩ 1 W Prec 1 R143 310 0072 00 30 kΩ 1 W Prec 1 R144 308 0053 00 ...

Page 81: ...ec i R160H 310 0107 00 20001 35919 10 MΩ 1 W Prec i R160H 323 0577 00 35920 35924 10 MΩ 1 W Prec i R160H 325 0072 00 35925 10 MΩ 1 W Prec i R160J 310 0505 00 20001 35919 30 MΩ 2 W Prec i R160J 325 0057 00 35920 30 MΩ 2 W Prec i R160T 304 0563 00 X22450 56 kΩ 1 W R160V 302 0105 00 X22450 1 MΩ W R160W 302 0104 00 100 kΩ W R160X 302 0103 00 10 kΩ W R160Y8 311 0108 00 20 kΩ Var 2 W WW R160Z 311 0066 0...

Page 82: ... R249 302 0822 00 8 2 kΩ W R250 302 0272 00 2 7 kΩ W R254 316 0106 00 X34100 10 MΩ W R260A 312 0567 00 20001 35919 404 kΩ W Prec 74 R260A 323 0776 03 35920 404 kΩ W Prec 74 R260B 312 0568 0Q 20001 35919 606 kΩ W Prec 74 R260B 323 0777 03 35920 606 kΩ W Prec 74 R260C 312 0571 00 20001 35919 1 01 MΩ W Prec 74 R260C 323 1481 03 35920 1 01 MΩ W Prec 74 R260D 312 0575 00 20001 35919 4 04 MΩ W Prec 74 R...

Page 83: ...W R313 306 0333 00 33 kΩ 2 W R314 Use 311 0571 00 15 kΩ Var W R315 306 0333 00 33 kΩ 2 W R317 311 0026 00 100 kΩ Var 2 W 20 R319 302 0224 00 220 kΩ W R320 302 0332 00 3 3 kΩ W R321 302 0101 00 100 Ω W R324 Use 306 0273 00 20001 21169 22 kΩ 2 W R324 306 0273 00 21170 27 kΩ 2 W R330 309 0017 00 1 5 MΩ W Prec 1 R332 309 0086 00 3 5 MΩ W Prec 1 R333 311 0149 00 100 kΩ Var 2 W 20 R336 309 0268 00 20001...

Page 84: ...0507 00 6 30 kΩ 7 W Prec 1 R386 302 0101 00 100 Ω W R387 306 0393 00 39 kΩ 2 W R388 306 0393 00 39 kΩ 2 W R390 302 0222 00 2 2 kΩ W R391 302 0470 00 47 Ω W R393 302 0391 00 390 Ω W R396 302 0474 00 470 kΩ W R397 302 0824 00 820 kΩ W R398 302 0824 00 820 kΩ W R399 302 0474 00 470 kΩ W R410 302 0105 00 1 MΩ W R411 302 0101 00 100 Ω W R415 302 0473 00 47 kΩ W R416 302 0123 00 12 kΩ W R421 302 0101 00...

Page 85: ...00 470 kΩ W R520 302 0270 00 27 Ω W R523 309 0029 00 1 582 kΩ W Prec 1 R524 316 0823 00 82 kΩ W R528 308 0092 00 4 5 kΩ 5 W WW 5 R529 305 0113 00 11 kΩ 2 W 5 R530 305 0113 00 11 kΩ 2 W 5 R533 302 0154 00 20001 25049 150 kΩ W R533 302 0104 00 25050 100 kΩ W R534 302 0334 00 330 kΩ W R536 302 0334 00 330 kΩ W R537 302 0105 00 1 MΩ W R539 302 0684 00 680 kΩ W R546 302 0334 00 330 kΩ W R547 302 0105 0...

Page 86: ... 100 Ω 1 W R604 308 0052 00 X24350 6 kΩ 5 W WW 5 R605 302 0101 00 100 Ω W R607 302 0470 00 47 Ω W R608 302 0333 00 33 kΩ W R609 302 0101 00 100 Ω W R610 302 0104 00 100 kΩ W R615 310 0054 00 68 kΩ 1 W Prec 1 R616 311 0015 00 10 kΩ Var 2 W WW 20 R617 310 0086 00 50 kΩ 1 W Prec 1 R618 302 0104 00 100 kΩ W R621 302 0102 00 1 kΩ W R623 302 0474 00 470 kΩ W R625 302 0104 00 100 kΩ W R628 302 0275 00 2 ...

Page 87: ... WW 5 R685 304 0823 00 82 kΩ 1 W R686 302 0184 00 180 kΩ W R687 308 0123 00 X35710 20 Ω 5W WW 5 R688 302 0155 00 1 5 MΩ W R689 302 0225 00 2 2 MΩ W R693 302 0155 00 1 5 MΩ W R697 302 0105 00 1 MΩ W R698 302 0274 00 270 kΩ W R699 302 0563 00 56 kΩ W R700 306 0100 00 10 Ω 2 W R710 Use 310 0124 00 237 kΩ 1 W Prec 1 R711 Use 323 0385 00 100 kΩ W Prec 1 R712 302 0154 00 20001 35819 150 kΩ W R712 302 01...

Page 88: ...302 0104 00 20001 21979 100 kΩ W R827 302 0333 00 21980 33 kΩ W R828 302 0105 00 1 MΩ W R829 302 0223 00 X25050 22 kΩ W R836 302 0105 00 1 MΩ W R840 311 0042 00 2 MΩ Var 2 W R841 302 0225 00 2 2 MΩ W R842 302 0475 00 4 7 MΩ W R843 302 0475 00 4 7 MΩ W R844 302 0475 00 4 7 MΩ W R845 302 0103 00 10 kΩ W R847 302 0273 00 27 kΩ W R848 302 0105 00 1 MΩ W R853 306 0225 00 2 2 MΩ 2 W R854 306 0225 00 2 2...

Page 89: ...d ganged with R210 Furnished as a unit 14SW301 and SW347A are ganged Use I SW60B10 Wired 262 0562 00 SW6OB10 260 0261 00 TRIGGER SLOPE TRIGGERING MODE TRIGGER SLOPE TIME BASE A TIME BASE B SW103 260 0017 00 SW110 311 0096 00 SW160 2 Wired 262 0206 00 SW160 2 260 0230 00 SW160 2 Wired 262 0245 00 SW160 2 260 0230 00 SW160 2 Wired 262 0245 01 SW160 2 260 0230 00 SW160 2 Wired 262 0245 02 SW16012 260...

Page 90: ...SW870 Wired 262 0207 00 AMPLITUDE CALIBRATOR SW870 260 0253 00 AMPLITUDE CALIBRATOR Transformers T601 Use 120 0140 00 T801 120 0036 00 L V Power Transformer Domestic and Export Voltage Range High Voltage Oscillator Transformer TK601 260 0208 00 Thermal Cutout 133 F Vacuum Tubes V24 154 0187 00 6DJ8 V45 154 0187 00 6DJ8 V74 154 0187 00 6DJ8 V95 154 0187 00 6DJ8 V114 154 0022 00 6AU6 V125 154 0022 0...

Page 91: ...DJ8 V364 154 0187 00 6DJ8 V384 154 0187 00 6DJ8 V398 154 0031 00 6CL6 V414 154 0022 00 6AU6 V424 154 0022 00 6AU6 V428 154 0187 00 6DJ8 V445 154 0187 00 6DJ8 V5041T 157 0053 00 12BY7 Checked V524 157 0053 00 12BY7 Checked V533 154 0187 00 6DJ8 V543 154 0187 00 6DJ8 V554 154 0146 00 6197 V564 154 0146 00 6197 V584 154 0187 00 6DJ8 V593 154 0187 00 6DJ8 V609 154 0052 00 5651 V624 154 0043 00 12AX7 V...

Page 92: ...ge Description V767 154 0044 00 12B4 V800 154 0021 00 6AU5 V814 154 0041 00 12AU7 V822 154 0051 00 5642 V832 154 0051 00 5642 V842 154 0051 00 5642 V852 154 0051 00 5642 V859 154 0165 00 T5330 2 Standard Phosphor V862 154 0051 00 5642 V875 154 0022 00 6AU6 V885 154 0041 00 12AU7 7 22 ...

Page 93: ...must be purchased separately unless otherwise specified PARTS ORDERING INFORMATION Replacement parts are available from or through your local Tektronix Inc Field Office or representative Changes to Tektronix instruments are sometimes made to accommodate improved components as they become available and to give you the benefit of the latest circuit improvements developed in our engineering departmen...

Page 94: ...rams FIG 1 FRONT SWITCHES FIG 2 REAR DELAY LINE FIG 3 SWEEP CHASSIS HIGH VOLTAGE BOARD DELAY SWEEP CHASSIS FIG 4 POWER CHASSIS RECTIFIER MOUNTING PLATE FIG 5 VERTICAL AMPLIFIER CHASSIS PLUG IN HOUSING FIG 6 CATHODE RAY TUBE SHIELD FOCUS INTENSITY CHASSIS FIG 7 CABINET FRAME RAILS FIG 8 ACCESSORIES ...

Page 95: ...P binding post mounting hardware not included w assembly 13 210 0223 00 1 LUG solder y A ID x 7 16 inch OD SE 14 210 0455 00 1 NUT hex A 28 x inch 15 129 0036 00 20001 33159 6 POST binding black 129 0063 00 33160 6 POST binding charcoal mounting hardware for each not included w post 16 358 0036 00 20001 33159 1 BUSHING plastic black 358 0169 00 33160 1 BUSHING plastic charcoal 210 0206 00 20001 31...

Page 96: ...REW set 6 32 x 3 u inch HSS 30 7 RESISTOR variable mounting hardware for each not included w resistor 210 0013 00 1 LOCKWASHER internal IDx 4 inch OD 210 0840 00 1 WASHER flat 0 390 ID x inch OD 210 0413 00 1 NUT hex 3 8 32x 2 inch 31 331 0022 00 20001 33159 1 DIAL black DELAY TIME MULTIPLIER 331 0091 00 33160 1 DIAL charcoal DELAY TIME MULTIPLIER dial includes 1 SCREW set 4 40 x inch HSS 32 1 RES...

Page 97: ...TCH unwired 46 384 0180 00 1 ROD extension 47 376 0014 00 1 COUPLING wire 48 386 0450 00 20001 20449 1 PLATE switch 406 0497 00 20450 1 BRACKET switch mounting hardware not included w bracket 49 210 0017 00 2 LOCKWASHER spring 5 50 210 0449 00 2 NUT hex 5 40 x 4 inch 51 1 RESISTOR variable mounting hardware not included w resistor 210 0012 00 1 LOCKWASHER internal ID x 2 inch OD 210 0413 00 2 NUT ...

Page 98: ...B switch includes 260 0261 00 1 SWITCH unwired mounting hardware not included w switch 210 0013 00 1 LOCKWASHER internal ID x M inch OD 210 0413 00 1 NUT hex 32 x 2 inch 64 2 RESISTOR variable mounting hardware for each not included w resistor 65 210 0046 00 1 LOCKWASHER internal 4 ID x 0 400 inch OD 66 210 0471 00 1 NUT hex Z 32 x 5 w x 2 inch long 67 210 0223 00 1 LUG solder ID x 7 16 inch OD SE...

Page 99: ... TIME CM 262 0245 00 20080 34269 1 SWITCH wired TIME CM 262 0245 01 34270 1 SWITCH wired TIME CM switch includes 260 0230 00 1 SWITCH unwired 79 384 0162 00 1 ROD extension 80 376 0014 00 1 COUPLING wire 361 0233 00 X35890 1 RESTRAINT shaft coupling 361 0234 00 X35890 1 RESTRAINT shaft coupling 81 406 0449 00 1 BRACKET switch mounting hardware not included w bracket 210 0202 00 1 LUG solder SE 6 2...

Page 100: ...1 LOCKWASHER internal IDx u inch OD 90 210 0413 00 1 NUT hex 32 x 2 inch 91 376 0007 00 213 0005 00 1 2 COUPLING coupling includes SCREW set 8 32 x s inch HSS 92 262 0211 00 20001 22269 1 SWITCH wired HORIZONTAL DISPLAY rear 262 0312 00 22270 31259 1 SWITCH wired HORIZONTAL DISPLAY rear 262 0534 00 31260 1 SWITCH wired HORIZONTAL DISPLAY rear switch includes 260 0263 00 20001 31259 1 SWITCH unwire...

Page 101: ... flat 0 390 IDx 14 inch OD 108 210 0413 00 20001 35099 2 NUT hex 32 x 2 inch 210 0413 00 35100 1 NUT hex 32 x inch 210 0590 00 35100 1 NUT hex 32 x 7 w inch 109 129 0053 00 1 ASSEMBLY binding post assembly includes 110 355 0507 00 1 STEM binding post 111 200 0103 00 1 CAP binding post mounting hardware not included w assembly 112 210 0046 00 1 LOCKWASHER internal ID x 0 400 inch OD 210 0455 00 1 N...

Page 102: ...0 csk FHS 213 0068 00 24880 1 SCREW thread cutting 6 32 x5 inch 100 csk FHS 118 1 RESISTOR variable mounting hardware not included w resistor 210 0207 00 1 LUG solder ID x inch OD SE 210 0012 00 1 LOCKWASHER internal IDx 2 inch OD 210 0840 00 1 WASHER flat 0 390 ID x inch OD 210 0413 00 1 NUT hex 32 x 2 inch 119 386 0888 00 1 PLATE sub panel plate includes 120 354 0056 00 1 RING ornamental 121 355...

Page 103: ... horizontal outside PLATE horizontal PLATE horizontal mounting hardware not included w plate SCREW 6 32 x inch PHS CHASSIS horizontal inside HOLDER coil form CLAMP plastic 3 16 inch mounting hardware not included w clamp SCREW 6 32 x inch PHS WASHER flat 0 150 ID x inch OD BRACKET coil mounting hardware not included w bracket SCREW 4 40 x 5 I6 inch PHS LOCKWASHER internal 4 NUT hex 4 40 x 3 6 inch...

Page 104: ...410 00 4 NUT hex 10 32 x s 16 inch 34 426 0047 00 1 MOUNT fan motor 35 348 0008 00 3 SHOCKMOUNT rubber mounting hardware for each not included w shockmount 36 210 0008 00 2 LOCKWASHER internal 8 37 210 0409 00 2 NUT hex 8 32 x 5 s inch mounting hardware not included w assembly 38 213 0104 00 6 SCREW thread forming 6 32 x inch THS 39 334 0649 00 1 TAG voltage rating mounting hardware not included w...

Page 105: ... 59 211 0507 00 1 SCREW 6 32 x 5 ls inch PHS 60 3 RESISTOR mounting hardware for each not included w resistor 61 212 0037 00 1 SCREW 8 32x1 inches Fil HS 62 210 0008 00 1 LOCKWASHER internal 8 63 210 0809 00 1 WASHER centering 0 173 ID x inch OD 64 210 0462 00 1 NUT hex resistor 65 212 0004 00 1 SCREW 8 32 x s u inch PHS 66 1 RESISTOR mounting hardware not included w resistor 67 211 0516 00 1 SCRE...

Page 106: ...078 00 22600 1 89 213 0104 00 4 90 386 0766 00 1 91 354 0056 00 1 POST binding black POST binding charcoal mounting hardware not included w post NUT hex 10 32x3 8 inch NUT keps 10 32x3 8 inch LOCKWASHER internal 10 POST binding black POST binding charcoal mounting hardware not included w post BUSHING binding post black BUSHING binding post charcoal NUT hex 10 32x3 8 inch NUT keps 10 32x3 8 inch LO...

Page 107: ...ting hardware not included w strip 361 0009 00 1 SPACER plastic 0 406 inch long 10 210 0205 00 1 LUG solder SE 8 11 124 0088 00 1 STRIP ceramic inch h w 4 notches strip includes 355 0046 00 2 STUD plastic mounting hardware not included w strip 12 361 0009 00 2 SPACER plastic 0 406 inch long 13 210 0205 00 2 LUG solder SE 8 14 124 0086 00 4 STRIP ceramic 3 4 inch h w 2 notches each strip includes 3...

Page 108: ...n w ground lugs mounting hardware for each not included w socket SCREW thread forming 5 32x3 16 inch PHS SOCKET tube 8 pin w ground lugs mounting hardware not included w socket SCREW 6 32 x 5 14 inch 100 csk FHS LOCKWASHER internal 6 NUT hex 6 32 x 4 inch SHIELD sweep amplifier mounting hardware not included w shield SCREW 6 32 x 5 14 inch PHS NUT keps 6 32 x 5 4 inch GROMMET rubber 4 inch diamete...

Page 109: ...S 46 105 0014 00 1 STOP hex 6 32 x x 3 4 inch mounting hardware not included w stop 210 0006 00 1 LOCKWASHER internal 6 210 0407 00 1 NUT hex 6 32 x inch 47 348 0004 00 5 GROMMET rubber inch diameter 48 348 0012 00 1 GROMMET rubber inch diameter 49 210 0201 00 1 LUG solder SE 4 mounting hardware not included w lug 213 0044 00 1 SCREW thread forming 5 32 x 3 16 inch PHS 50 1 RESISTOR mounting hardw...

Page 110: ...cludes 355 0046 00 2 STUD plastic mounting hardware for each not included w strip 361 0009 00 2 SPACER plastic 0 406 inch long 63 124 0091 00 17 STRIP ceramic inch h w 11 notches each strip includes 355 0046 00 2 STUD plastic mounting hardware for each not included w strip 361 0009 00 2 SPACER plastic 0 406 inch long 64 343 0043 00 5 CLAMP wire neon bulb 65 381 0064 00 1 BAR support mounting hardw...

Page 111: ...taining 82 381 0063 00 1 BAR swivel 83 210 0821 00 2 WASHER flat ID x 1 2 inch OD 84 105 0014 00 1 STOP hex 6 32 x 4 x 3 4 inch 85 343 0013 00 20001 21169 1 CLAMP plastic inch 343 0004 00 21170 1 CLAMP plastic 5 14 inch mounting hardware not included w clamp 86 211 0511 00 1 SCREW 6 32 x 2 inch PHS 87 210 0803 00 1 WASHER flat 0 150 IDx inch OD 88 343 0005 00 1 CLAMP plastic 7 14 inch mounting har...

Page 112: ...inch mounting hardware for each not included w clamp 211 0510 00 1 SCREW 6 32 x inch PHS 210 0803 00 1 WASHER flat 0 150 IDx inch OD 210 0006 00 1 LOCKWASHER internal 6 210 0407 00 1 NUT hex 6 32x x inch 94 179 0301 00 20001 20229 1 CABLE HARNESS delay sweep 1 179 0371 00 20230 1 CABLE HARNESS delay sweep 1 95 179 0302 00 20001 23909 1 CABLE HARNESS delay sweep 2 179 0506 00 20230 1 CABLE HARNESS ...

Page 113: ...22 00 20001 30159 2 SCREW 6 32 x inch 100 csk FHS 211 0544 00 30160 2 SCREW 6 32 x3 4 inch THS 210 0803 00 30160 2 WASHER flat 0 150 ID x inch OD 210 0457 00 30160 1 NUT keps 6 32 x5 inch 8 211 0531 00 30160 1 SCREW 6 32 x inch Fil HS 9 210 0202 00 1 LUG solder SE 6 mounting hardware not included w lug 211 0534 00 1 SCREW sems 6 32 x 5 16 inch PHS 210 0407 00 1 NUT hex 6 32 x 4 inch 10 1 CAPACITOR...

Page 114: ...rdware not included w resistor WASHER flat 0 390 ID x 14 inch OD NUT hex 32 x 2 x inch BRACKET variable resistor mounting hardware not included w bracket SCREW 6 32x5 14 inch PHS LOCKWASHER internal 6 NUT hex 6 32 x 4 inch GROMMET rubber inch diameter GROMMET plastic extruded 2 inches CAPACITOR mounting hardware for each not included w capacitor PLATE large capacitor SCREW sems 6 32x5 i4 inch PHS ...

Page 115: ...resistor mounting hardware not included w bracket SCREW 6 32 x 5 14 inch PHS LOCKWASHER internal 6 NUT hex 6 32 x inch RESISTOR variable mounting hardware not included w resistor WASHER flat 0 390 IDx 6 inch OD NUT hex 32 x 3 inch SHIELD switch lower mounting hardware not included w shield SCREW 6 32 x 5 14 inch PHS NUT keps 6 32 x 5 14 inch GROMMET rubber 4 inch diameter CHASSIS power CHASSIS pow...

Page 116: ...wer 55 179 0324 00 1 CABLE HARNESS power chassis 2 56 124 0088 00 3 STRIP ceramic 3 4 inch h w 4 notches each strip includes 355 0046 00 2 STUD plastic mounting hardware for each not included w strip 361 0009 00 2 SPACER plastic 0 406 inch long 57 124 0089 00 1 STRIP ceramic 3 4 inch h w 7 notches strip includes 355 0046 00 2 STUD plastic mounting hardware not included w strip 361 0009 00 2 SPACER...

Page 117: ...nting hardware not included w rod 72 211 0507 00 20001 24879 1 SCREW 6 32 x S I6 inch PHS 213 0041 00 24880 1 SCREW thread cutting 6 32 x inch THS 73 136 0015 00 1 SOCKET tube 9 pin w ground lugs mounting hardware not included w socket 74 211 0033 00 2 SCREW sems 4 40 x 5 16 inch PHS 75 210 0004 00 2 LOCKWASHER internal 4 76 210 0406 00 2 NUT hex 4 40 x 3 16 inch 77 343 0004 00 1 CLAMP plastic 5 1...

Page 118: ... NUT keps 8 32x 32 inch 14 211 0510 00 1 SCREW 6 32 x inch PHS 15 210 0803 00 1 WASHER flat 0 150 IDx inch OD 210 0457 00 1 NUT keps 6 32 x 5 14 inch 16 211 0538 00 1 SCREW 6 32x5 14 inch 100 csk FHS 17 211 0507 00 3 SCREW 6 32 x 5 14 inch PHS 18 210 0202 00 1 LUG solder SE 6 19 210 0006 00 4 LOCKWASHER internal 6 20 210 0407 00 4 NUT hex 6 32 x 4 inch 1 SHIELD side plug in housing mounting hardwa...

Page 119: ...LATE fiber small capacitor 43 211 0534 00 2 SCREW sems 6 32 x 5 16 inch PHS 44 210 0006 00 2 LOCKWASHER internal 6 45 210 0407 00 2 NUT hex 6 32 x 4 inch 46 1 RESISTOR variable mounting hardware not included w resistor 210 0012 00 1 LOCKWASHER internal ID x 2 inch OD 47 210 0840 00 1 WASHER flat 0 390 ID x inch OD 48 210 0413 00 1 NUT hex 32 x 2 inch 49 1 CAPACITOR mounting hardware not included w...

Page 120: ... high ROD plastic 1 i inches high mounting hardware not included w rod SCREW 6 32 x 5 u inch PHS SCREW thread cutting 6 32 x inch THS SOCKET tube 9 pin w ground lugs mounting hardware for each not included w socket SCREW thread forming 5 32 x 3 6 inch PHS CHASSIS vertical amplifier mounting hardware not included w chassis SCREW 6 32 x 5 w inch PHS NUT keps 6 32 x5 u inch STRIP ceramic 3 4 inch h w...

Page 121: ... 0073 00 1 CONNECTOR CRT anode 15 200 0110 00 1 CAP CRT anode 16 136 0001 00 2 SOCKET graticule lamp mounting hardware for each not included w socket 17 211 0534 00 1 SCREW sems 6 32x5 4 inch PHS 18 210 0803 00 1 WASHER flat 0 150 ID x inch OD 19 210 0457 00 1 NUT keps 6 32x5 14 inch 20 343 0002 00 1 CLAMP plastic 3 14 inch mounting hardware not included w clamp 211 0511 00 1 SCREW 6 32 x 2 inch P...

Page 122: ...00 1 NUT CRT rotator 35 212 0536 00 20001 21349 1 SCREW 10 24x7 8 inch RHS 211 0560 00 21350 1 SCREW 6 32 x 1 inch RHS 36 210 0416 00 20001 21349 1 NUT square 10 24x3 8 inch 210 0407 00 21350 1 NUT hex 6 32 x 4 inch 37 354 0066 00 20001 21349X 1 RING CRT rotating 38 136 0019 00 1 SOCKET CRT 14 pin 39 20001 33829 2 SCREW 4 36 x inch RHS 211 0017 00 33830 2 SCREW 4 40 x3 4 inch RHS 20001 33829 2 NUT...

Page 123: ...CREW 6 32 x 5 14 inch PHS 213 0041 00 24880 1 SCREW thread cutting 6 32 x inch THS 54 441 0223 00 1 CHASSIS focus intensity 55 179 0061 00 1 CABLE HARNESS focus intensity 56 124 0089 00 1 STRIP ceramic 3 4 inch h w 7 notches strip includes 355 0046 00 2 STUD plastic mounting hardware not included w strip 361 0009 00 2 SPACER plastic 0 406 inch long 57 124 0091 00 3 STRIP ceramic 3 4 inch h w 11 no...

Page 124: ...9X 1 BRACKET fastener 8 211 0008 00 20001 29089 3 SCREW 4 40 x inch PHS 211 0007 00 29090 1 SCREW 4 40 x 3 16 inch PHS 9 210 0004 00 20001 29089 3 LOCKWASHER internal 4 210 0004 00 29090 1 LOCKWASHER internal 4 10 210 0406 00 20001 29089 3 NUT hex 4 40 x 3 6 inch 210 0406 00 29090 1 NUT hex 4 40x3 16 inch 11 381 0121 00 20001 22599 1 ASSEMBLY top bar handle 381 0149 00 22600 28599 1 ASSEMBLY top b...

Page 125: ...122 0138 00 33900 1 28 212 0039 00 4 210 0458 00 4 ANGLE frame top left mounting hardware not included w angle SCREW 6 32 x inch 100 csk FHS NUT keps 6 32x 14 inch ANGLE frame left bottom ANGLE frame left bottom ANGLE frame left bottom ANGLE frame bottom mounting hardware not included w angle SCREW 8 32 x inch THS NUT keps 8 32x 32 inch PLATE cabinet bottom PLATE cabinet bottom PLATE cabinet botto...

Page 126: ...MRU ll IG 61 O Z ...

Page 127: ...1O _________ 1 triggering MODE FOR ADDITIONAL SWITCH DETAILS SEE TIME BASE GENERATOR A DIAG 209 224 V45A zGDJS 222 209 V45E FROM TRIG PICKOFF CF VERT AMP DIAG AC LF REJECT AUTO Q HF SYNC R 3 IOOK SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE TYPE 53SA OSCILLOSCOPE c A V AAA j R23 47 ov 6 3 I TRIGGER SIGNAL FOR WAVEFORMS LINE FOR VOLTAGES NONE TRIGGERI...

Page 128: ...6 4 IOOV RIIO 1 OOK VI25 AU4 VI35A 26DJS OF F CIRCUIT MOLD OFF CAPACITOR VI83B a6DJ8 1 IOOV TO HORIZ DISPLAY SWITCH SW34 7A 3R CRT CIRCUIT OIAG Vl93Alk I 2 DJ8 MILLER RUNUP TUBE VI6I 6CL6 ioov VI73 DJ8 lj T5 b SAWTOOTH TO HORIZ DI5PLAY SWITCH SW347A 2F DELAY PICKOFF SW347A 2R HORIZ AMR TIMING SWITCH DETAILS VI54B 2 6DJS VI54A 7 6DJ8 DUAL TRACE CHOPPED BLANKING TO SWITCH 84 8 CRT CIRCUIT SAWTOOTH I...

Page 129: ...4 7M R16OY RIGOH IOM RI OG RlfeOF R160E RI60D RI60C 5OOK Wv RI6OBl 2OOK WW MOUNTED CH RlfeOY SWITCH IS AS SHOWN CHUY WHEN RI60Y IS IN CALIBRATED POSITION ROTATED FULL RIGHT HOLD OFF capacitors RESISTORS SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE TIMING RESISTORS 01 JI o o 1 ClfeOF OOl l 1 o o CI60E 4 5 25 ClfeOD ClfeOC 4 5 25 41 C I6OB 2 TIMING CAP...

Page 130: ...TRIGGER INPUT AMPLIFIER TRIGGER MULTIVIBRATOR ARE CONCENTRIC CONTROLS MRH TYPE 5 3 5 A OSCILLOSCOPE F TIME BASE B TRIGGER ...

Page 131: ...GDJS TRIGGER PULSE FROM TRIGGER multivibrator V92B TIME BASE S TRIGGER DIAGRAM f STABILITY R2IO IOOK x GANGED CONTROLS I T IGGERING MOD FOR ADDITIONAL SWITCH DETAILS SEE TIME BASE B TRIGGER DIAG V233B 26DJ8 V24 5 6AU6 ALTERNATE TRACE SYNC PULSE TO HORIZONTAL DISPLAY SWITCH SW3OI 4R TIME BASE GEN A DIAG 1 TIME CM RengthR R283 3b J 1 X ___ 1 r 2 3 12 v R2ei 64 4 1M SEE PARTS LIST FOR EARLIER VALUES ...

Page 132: ...TO CATH PIKI 8 V2S3B RUNUP CF TIME BASE GEM B DIAG R 2 6OF IO IM R2GOE o O6M R26OD 4 O4M _ HOLD OFF CAPACITORS I _ TIMING __ RESISTORS ...

Page 133: ...RIZONTAL DISPLAY DELAY TIME MULTIPLIER STABILITY TIME BASE A FOR FOR FOR 535A DELAY PIGEOFP IOOV decoupled 35OV R443 2 7 K 220 190 V4 4 GAU6 V445A 72GDJ8 R453 3 3 K 350 338 V428 2 DJ8 DELAY STOP 230 220 V445 726DJ8 6 B INTENSIFIED BY A A DELAYED BY a SINGLE SWEEP SAWTOOTH _____ CATH PINS 3 8 VI73 TIME BASE GEN A CONSTANT CURRENT TUBE J428A 726DJ8 GANGED SWITCHES SW347A horizontal DISPLAY SW 301 FO...

Page 134: ...SE B TRIGGER VOLTAGE READINGS were obtained WITH CONTROLS SET AS FOLLOWS EXTERNAL HORIZONTAL INPUT SIGNAL NONE HORIZONTAL DISPLAY EXT X10 VARIABLE 10 1 CW see also IMPORTANT note on time base a trigger diagram TYPE 5 3 5 A OSCILLOSCOPE SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE 536A A EXT HORIZ HRH 664 EXTERNAL HORIZONTAL AMPLIFIER CIR CU1T NUMBERS...

Page 135: ...337 li ZM SWP GAL C33fe__ SW 347 B TIME BASE B SINGLE SWEEP SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE TypE 535A OSCILLOSCOPE R35G 400 K V343B 7Z6DJ8 470 I 80 1 O I R35I loo 1 3 60 172 R36I 47 2 1 1 R353 1 1 100 K R3BO ioo R3BI 47 2 f C 3ftp 17o7f 535A WAVEFORMS and VOLTAGE READINGS WERE OBTAINED WITH CONTROLS SET AS FOLLOWS EXTERNAL HORIZONTAL INP...

Page 136: ...W R556 IOOR TO DELAY LINE 7 V524 12BY7 V543B r 26DJ8 TYPE 535A OSCILLOSCOPE B536 B54 G ARE BE AM POSITION INDICATOR LIGHTS AND ARE MOUNTED ON FRONT 5UB PANEL R583 2 2K V584A 26DJ8 x V584B z6DJ8 TRIGGER PICKOFF AMPLIFIER R59O 47 I 35OV DEC R55O I 2K _L C55O 005 4 35OV I I 23 4 h C547 35OV DEG B546 NE 2 DECOUPLING NETWORK R539 eaox V543A 26DJ8 V593A 26DJ8 LOCATED ON TIME BASE A CHASSIS NEAR TRIGGER ...

Page 137: ...T Z D r SEE PARTS LIST TO UPPER DEFLECTION PLATE TO LOWER DEFLECTION PLATE I I 6 61 JR DELAY LINE NETWORK c o c a c r h i c r nr m GIR CUIT NUMBEp S 900 THJ2 U 959 ...

Page 138: ...C897 R896 R891 R890 R889 R888 R887 R886 R885 AMPLITUDE CALIBRATOR SWITCH Bottom View 535A A ...

Page 139: ... 9M V335A 72 2AU7 RS8O IOOK V375 AU6 RS85 9 5 K R889 IO RBB7 2 IK R8BB I O25K IOO K896 IOOK 2 7 fol j AMPLITUDE GALIBR ATOrTI R8ae fe 375K R89O R892 60 R893 V385 72 2AU7 WAVEFORMS and VOLTAGE READINGS WERE OBTAINED WITH CONTROLS SET AS FOLLOWS AMPLITUDE CALIBRATOR ...

Page 140: ...C t Aao 3 ELEV 1 TERM 27 TERM 2e TIME BASE B CHA S5 S TYPE 3 5 C S C S C C P E R E A T ER WIRING DIAGRAM ...

Page 141: ...ASES VG24 I2AX7 ISO ADJ C76OA _L 4OJL4 NONE NONE 117VAC CCW BUT NOT SWITCHED TO PRESET see also IMPORTANT note on time base a trigger diagram THERMAL CUTOUT K T6OI TO TERM 12 V7G7 2G 4 TO V737 V7B4 V7G7 ELEV TO 225 ELEV TO IOOV TO VERT AM P 4 PLUG IN ELEV TO I3SOV TO CRT TO TIME BASE V7S4 6AUG V724 GAUG 07 IQ 102 2 V 77P VG64 GAUG 1 634 6AUG APPROX 6mv P P RIPPLE C679C APPROX Bmv P P RIPPLE CG79B ...

Page 142: ...OSCOPE SEE PARTS LIST FOR EARLIER VALUES AND SERIAL NUMBER RANGES OF PARTS MARKED WITH BLUE OUTLINE V859 T533 a single sweep EXT rx io Lx i UNBLANKING PULSE FROM CATH PIN 3 VIB3E TIME BASE GEN A DIAG UNBLANKING PULSE FROM CATH PIN 8 V293A time base gen e diag ASTIGMATISM 35OV R848 INTENSITY CCW see also IMPORTANT note on time base a trigger diagram CRT CATHODE SELECTOR VOLTAGE READINGS were obtain...

Page 143: ...FIG 1 FRONT SWITCHES TVDC COCA ocril I iCrODC ...

Page 144: ...70 ...

Page 145: ...1 FIG 3 SWEEP CHASSIS HIGH VOLTAGE BOARD DELAY SWEEP CHASSIS ...

Page 146: ...1 FIG 4 POWER CHASSIS RECTIFIER MOUNTING PLATE A ...

Page 147: ...3 34 79 ...

Page 148: ...TYPE 535A OSCILLOSCOPE ...

Page 149: ......

Page 150: ...FIG 7 CABINET FRAME RAILS ...

Page 151: ...0 X32970 7 010 0127 00 8 378 0514 00 20001 33439 378 0567 00 33440 070 0145 01 1 CORD power 16 gauge 8 foot 3 wire 1 CORD power 16 gauge 8 foot 3 wire 1 CORD patch BNC to banana red 18 inches long 1 CORD patch banana red 18 incheslong 1 CORD patch BNC red 18 inches long 2 ADAPTER binding post 2 ADAPTER BNC to binding post 1 JACK BNC POST 2 PROBE P6006 10 MEG 10X 42 inches BNC 1 FILTER light plexig...

Page 152: ...FIG 8 STANDARD ACCESSORIES 6 TYPE 535A OSCILLOSCOPE ...

Page 153: ...Since the change information sheets are carried in the manual until all changes are permanently entered some duplication may occur If no such change pages appear following this page your manual is correct as printed SERVICE NOTE Because of the universal parts procurement problem some electrical parts in your instrument may be different from those described in the Replaceable Electrical Parts List ...

Page 154: ...6 Positive and Negative going trigger output signal 50 ns and 1 V High Amplitude output 100 V 0502 01 Comparator output can be alternately chopped to a refer ence voltage SG 503 replaces 190 190A 190B 191 067 0532 01 SG 503 Amplitude range 5 mV to 5 5 V p p SG 503 Frequency range 250 kHz to 250 MHz 190B Amplitude range 40 mV to 10 V p p 0532 01 Frequency range 65 MHz to 500 MHz SG 504 replaces 067...

Page 155: ...HANGE INFORMATION TEKTRONIX PRODUCT___USA_____________ EFF SN 36150 CHANGE REFERENCE M15 767 committed to technical excellence DATE 1 71 ELECTRICAL PARTS LIST CORRECTION CHANGE TO R234 322 0677 00 5 K OHM 1 4 W PREC MF 1 PAGE 1 OF 1 ...

Page 156: ...OR 60 v OPERATION 220 234 OR 248 V t 220V 234V 248V 4 110V 124V Z Z c D A z Fig l The power transformer has two extra windings permitting nominal primary voltages of 110 117 124 220 234 248 volts 50 or 60 cycle operation Fig 2 When connecting the power transformer for operation with a supply voltage of 200 volts or more be sure that the fan is connected between pins 1 and 3 of the primary This is ...

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