Tektronix 536 schematic

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INSTRUCTION

MANUAL

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Tektronix,

070-0270-01

Inc

. •

P.

O. Box

500

• Beaverton, Oregon'

97005

• Phone

644-0161

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• Cables: Tektronix 1270

WARRANTY

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All

Tektronix instruments against ship for

ranty mentioned .above should with your Tektronix Field Engineer.

service fore all requests for repairs ment tronix Field Office or Representative area. fastest possible service. Please include the instrument Type requests

reserved.

right

Oregon. America. this publication any

right owner.

Clefecti¥e materials

one

year.

Any questions with· respect to

Tektronix repair

is

geared

parts

should

This

procedure will assure you·

for.

parts

Specifications

Copyright

1970

form with ut permission

®

by Tektronix, Inc., Beaverton, Printed All

rights reserved.

and

directly to

be

and

Serial number with all

or

service.

and

price

1961,

in

the

may

not

are

warranted

and

workman-

the

war-

be

taken

replacement-part

the

field, there-

and

replace-

directed to

charge

new material copy-

United States of

be

the

Tek-

in

your

privileges

Co

tents of

repro~uced

of

the copy-

the

up

in

I I I I

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Type

536

U.S.A. covered by or

patents

and

foreign Tektronix roducts

U.S

and

forei n

pencUng.

patents

and!

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®®

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section

Section 2

Section 3

Section

Section 6

tion

Section 8

1

4

7"

Specifications

Getting Acquainted

Operating

Circuit Description

Maintenance"

Calibration Procedure

"Mechanical Parts List

Electrical Parts List

Instructions

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Type

536

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Type

536

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SECTION

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General

The

Type

536

Cathode-Ray Oscilloscope

signed

for

making phase measurements and

in

ing, almost identical vertical and horizontal amplifiers, and a new type cathode-ray tube. Additional versatility, provided the general laboratory applications. the triggered, accurately calibrated horizontal or vertical base.

Vertical-Deflection

Vertical·deflection factor

Transient response

Linear

Plug-in

Horizontal-Deflection

Horizontal-deflection factor

T

Linear

a range

by

Type Type T Time-Base

Deflection factor,

main

Risetime

unit,

0.032

deflection

10

divisions

preamplifier

See applicable instruction manual or the descriptive sheets

on

pi

Deflection factor,

unit

alone,

ra

nsient response

Risetime

main

deflection

10

divisions

from

de

to

18

me.

separately available Tektronix plug-in

536

Oscilloscope

using

unit

alone,

0.1

of

vertical-deflection amplifier

}JoSec.

(31ja

inches).

unit

ug-in

units

at

using

0.1

volt/div.

of

horizontal-deflection amplifier

unit,

0.032

p.sec.

(3%

inches).

useful

for

For

Generator plug-in

System

deflection system

volt/div.

the end

deflection system

of

System

this

is

especially de-

for

This

feature

a wide variety

example, the

unit

of

In

Type

section.

of

Type

In

curve trac-

is

due

units,

make

use

provides a

time

Type

536

main

536

main

Type

536

SPECIFICATIONS

to to

of

Plug-in

Other Characteristics

Cathode-ray tube

Voltage calibrator

Amplifier-phasing control

Horizontal and Vertical Signal Output Connectors

Power requirements

Ventilation

Finish

Dimensions

preamplifier

See applicable instruction manual or the descriptive sheets

on plug-in

T56P31

Type

(Pl,

P2,

P7 Accelerating potential: 4,000 volts. Deflection factors,

plates: Vertical-l0

Horizontal-l0

Eighteen fixed peak-to-peak voltages

to

100

volts. . Accuracy-3 Waveform-Square

Adjusts the relative deflection-system phase to compensate

for minor variations between plug-in

Cathode follower outputs and the nominal amplitude

1 volt/div

volt/div.

108,

115,

122,216,230,

Hz)

50-60

Filtered, forced-air.

Photo-etched, anodized panel.

24" long,

13"

unit.

units

at

the end of

and Pll phosphors optional).

with

volts/divisions, nominal.

percent.

wave

of

crt deflection;

625

watts.

wide, 16%" high.

this

direct connection

at

about 1

minimum

or 244v

Blue-wrinkle

section.

kc.

(-+-9%

to

from

0.2

units

and cables.

amplitude

on

each range

cabinet.

deflection

millivolt

is

0.75

is

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1-1

Specifications - Type

536

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PLUG-IN

TYPE

Wide-Band

DC

Coupled

TYPE

Wide-Band

High-Gain

TYPE

Dual-Trace

DC

Coupled

TYPE

High-Gain

AC

Coupled

Differential

TYPE

Low-Level

AC

Coupled

Differential

TYPE

Wide-Band

DC

Coupled

Differential

TYPE

A

B

CA

D

E

G

PLUG-IN

DEFLECTION

0.05

5 my/em

0.05

1 my/em

50

PREAMPLIFIER

CALIBRATED

v/em

to

v/em

fLv/em

0.05

v/em

CHARACTERISTICS

FACTOR

to

20

v/em

0.05

v/em 2 e to 9

to

20

v/em

to

20

v/em

to

50

v/emt

to

10

my/em

to

20

v/em

PASSBAND

de

de to lOme

de

0.06

cycles to

de

to

10

to

10

to 2 me

to

10

FOR

me

60

TYPE

ke

536

OSCILLOSCOPE

RISETIME

35

nsee

40

nsee

35

nsee

35

nsee

0.18

fLsee

6

fLsee

35

nsee

INPUT

CAPACITANCE

47

pf

47

pf

20

pf

47

pf

50

pf

47

pf

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TYPE

H

DC

Coupled

High-Gain

Wide-Band

TYPE

K

Fast-Rise

DC

Coupled

TYPE

L

Fast-Rise

High-Gain

TYPE

N*

Pulse

Sampling

TYPE

Q*

Strain

Gage

TYPE

T*

is a Time-Base

TYPE

Z*

Differential

Comparator

*More data available on the special purpose plug-in

tAt

sensitivities greater than

0.005

v/em

to

20

0.05

v/em

to

20

5 my/em to 2 v/em

0.05

v/em

to

20

10mv/em

10

fLstrain/div to

10,000

fLstrain/div

Generator

0.05v/em to 25v/em

.05

v/em,

maximum

v/em

3

units

in

bandpass

de

to

9.5

me

de

to

11

me

to

10

me

de

to

11

me

600

me

de

to 6

ke

de

to 9

me

the following paragraphs.

is

less

than 2

me.

At

37

nsee

32

nsee

35

nsee

32

nsee

0.6

nsee

60

fLsee

40

nsee

1 my/em,

Input Impedance,

it

is

approximately

47

pf

20

pf

20

pf

50

ohms

Adjustable

27

pf

350

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1-2

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Specifications - Type

536

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Type

N

The

Type N Sampling

Tektronix

thus formed permits the fractional nanosecond

ing successive samples currence structs the pulse on a of to a maximum bandpass tivity range results.

Accidental

Type

The oscilloscope such gages strain gages unit. The unit provides high low is Strain sensitivity strain per per division,

plug-in

of

the Type N include a risetime

of

10

of

::±:::

type oscilloscopes. The sampling system

(10"

at

the pulse under

relatively

of mv/cm 120 mv minimum

with

overload

of

2 mv

±4

Q

Type Q Plug-In Unit permits

as

the Type 536 to be

and

other

transducers. Excitation voltages for the

and

transducers are

drift. Frequency response

DC

to 6 kc;

major

and

risetime

is

calibrated

graticule

is

continuously

is

PLUG-IN

CHARACTERISTICS AND HORIZONTAL

Unit

is

designed for

display

of

repetitive

second

a slightly

approximately

or

nsec) risetime.

later

time at each re-

observation,

long time-base. Specifications

of

approximately

or

less

linear

volts dc

gain,

of

in

division to 10,000 microstrain

the Type N recon-

0.6 nsec, corresponding

noise;

range

before

is

permissible.

any

Tektronix

operated

provided

low

noise,

the Type Q Plug-In

60 microseconds.

10

steps from

variable

use

signals

600

mc;

a sensi-

and a dynamic

overloading

convertible

with

by

the

and

extremely

10

between steps.

with

By

tak-

strain

plug-in

Unit

micro-

APPLICABLE

DEFLECTION

Type

The Type T Time-Base voltages may be line frequency, external, matic on either rising

gering level is

required

Type

The Type Z Plug-In scope

of differential

erential

sertion range Unit

As

passband do v/cm

As a differential

common-mode signal level ± 100 volts Xl, Maximum

As a calibrated

available volt,

TO

BOTH

VERTICAL

SYSTEMS

T

Generator

from

0.2/lsec/div

or

high-frequency

or

is

adjustable. A signal

for

triggering.

sync. The

falling

Z

Unit

voltage

operation:

is

a conventional

not overscan the screen. The

to

and

zero

measurements. It can be used

(1)

as

a conventional

input

preamplifier,

comparator.

voltage

is

±2000

005%.

of

dc to 9 mc

25

v/cm

offers a

input signal

three comparison

to ± 10 volts,

With

range

of

cm.

Maximum

preamplifier,

with

in 9 fixed,

input

preamplifier,

common-mode

is

±1

differential

and

provides sawtooth sweep

to 2

sec/div.

slope

of

extends the accuracy

or

sensitivity

± 100 volts, the effective scale

resolution

the Type 536 for signals that

deflection

calibrated

rejection

volt/7nsec,

comparator,

voltage

zero to

The

trigger

ac

or

dc

coupled,

triggering

the

waveform,

of

0.2 volts to 50 volts

in

preamplifier,

(3)

as a calibrated of

50

mv/cm

of

the Type Z Unit offers a

factors

steps.

the Type Z accepts a with

input

ratio

of

or

-1

the Type Z makes

ranges; from zero to ± 1

::±:::

100 volts.

source

auto-

point can be

and

trig-

of

oscillo-

three modes

(2)

as

diff-

and

the Type Z

are

0.05

attenuation 40,000 to voll/5

nsec.

a

in-

1.

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1-3

NOTES

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SECTION

2

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General

In

order

to

help

soon

as

possible,

more

frequently

Oscilloscope

ner.

Other

covered

A

conventional

actually

interested in. To into

the

case,

screen shows

time.

The

in

conjunction

Unit

and CALIBRATOR cal

signal

ways

in Ihe

looking

input

we

use the

following

the

in this

is

connector

how

with Type output

you

begin

using

we

have

outlined

encountered

operated

of

operating

Operating

oscilloscope

at

some

accomplish

oscilloscope

the

instructions

the Type T Time-Base

K Plug-In

of

demonstration.

operations

in a

the

Instructions section

voltage

on the

voltage

illustrate

Preamplifier.

the

oscilloscope

of

your

new

in this section some

when

conventional,

Type

536

Oscilloscope

provides

this,

so

us waveform we

feed this

oscilloscope

thai

the

this

waveform

the use

is

used

with

Generator

The

oscilloscope

the

Type

triggered

of

this

manual.

a means

that

we

waveform

panel.

display

of

on the

changes

the Type 536

Plug-In

square-wave

for

the

of

In

the

536

man-

are

this

with

verti-

as

of

GETTING

ACQUAINTED

Type T

TRIGGER TRIGGERING TRIGGERING

STABILITY

5X

TIME/DIV VARIABLE (red knob) POSITION

(red

Type K

VOL

VARIABLE Ired knob] AC-DC VERTICAL

SLOPE

MAGNIFIER

(black knob)

and

black

TS/CM

(black knob)

POSITION

MODE

LEVEL

knobs)

+EXT

AUTO

full

right

(clockwise)

PRESET

OFF

5 MILLISEC

CALIBRATED

centered

CALI

BRA

TED

AC

centered

5

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Initial Control

Insert the

CAL

plug-in

Oscilloscope.

right-hand

front-panel

Type

536

INTENSITY

INTENSITY CALIBRATOR (red knob) CALIBRATOR (black knob) POWER

Triggering;

The CALIBRATOR square is a periodic other

wave.

waveform

Settings

Type

K Plug-In

receptacle

Insert the Type T Time-Base

or

HORIZONTAL

controls

by

as

MODULATION

the

AUTO.

signal-that

We

got a stable

setting the

Unit

in the

follows:

EFFECTS

mode

wave

is,

each

oscilloscope

into

the

front

panel

plug-in

receptacle.

[counterclockwise)

INT.

OF

you

have

wave

(stationary)

controls

left-hand

Generator

THE

is

identical

or

VERTI-

of

the

Type

into Set

full

left

UNBLANK

VOLTS

10

ON

TYPE T TIME-BASE

been

looking

to

every

display

so

that

of

each

536

the the

at

this

Connect a lumper oscilloscope K Plug-In OUT

connector

Turn the INTENSITY

trace FOCUS

screen should

TISM TY

controls,

suilable

Center the

tioning Txpe while control

front

Unit.

connector

on the Type T Plug-In

of

useful brightness

control

now

control,

K Plug-In

and

so

brightness.

display

controls. The VERTICAL

the

POSITIONING

the

horizontal

GENERATOR

horizontal given settings the

be

called

this can be

point

were

starting

sweep

on the

given in the

of

each

"triggering"

accomplished

from

the CAL.

panel to the

Connect

on

~he

control

for

the sharpest trace. The

be a square

slightly

that

Ihe

on

Unit

will

positioning.

INPUT

another

oscilloscope

display

the

lumper

Unil.

to the

appears

readlust the FOCUS

control

on the screen.

wave.

has the best sha rpness

graticule

POSITION

control

on the T Plug-In

CONTROLS

of

the spot across the screen

waveform

horizontal

the sweep. As in the

we

table

above. sweep

with a minimum

OUT

connector

from

to the TRIGGER INPUT

right

until a

display

Adjust

by

means

control

the

vertical

were

looking

For present purposes,

across the screen can

procedure

of

on the

the

VERT.

horizontal

Adjust

on the

the

ASTIGMA-

and

INTENSI-

of

the posi-

on the

positioning,

Unit

started

at. These

above,

adjustment

Type

SIG

and

will

at

the

a

by

-I

®®

2-1

Getting Acquainted - Type

setting the red TRIGGER (automatic) position. That triggering.

of

Because

one

of

you

don't BILITY controls are described later in this manual.

Effect

its simplicity

the most useful

have to adjust the TRIGGERING

controls when you

of

the POSITION control

536

SELECTOR

is,

we

of

operation,

triggering

use

the

knob

used the

modes.

AUTO.

the

mode.

in the

AUTO.

In

LEVEL

Uses

AUTO.

mode

af

mode

particular,

or

STA-

of

these

I

at

begins during a rising portion of the square wave,

of

left-hand end at

a time when the slope

is

This

+EXT., rather than to

Observe it at triggered

because the

Now

turn the black TRIGGER

now

begins during a

the left-hand end

the graticule. That

of

the

black

TRIGGER

-EXT.

that the

at

a time when the slope

display

falling

of

the graticule. That

is,

the sweep

wave

is

positive

SLOPE

turns upside

portion

of

the

is

(see

knob

knob to

down,

the square wave,

is,

the sweep

wave

is

the

triggered

Fig. 2-1). is

set

to

-EXT.

so

that

negative.

I

is

I

Turn the POSITION control back

the

display

Note right, then one above tioned

Now

the center

Effect

Turn the black

both to the right

tion.

zontally

Reset

Turn the red VARIABLE control to the left. this contracts the cycles

Now position.

The switch (black knob) control the number on

the screen when a

tion frequency

moves to the left

especially that if you position the knob to the extreme

of

the beam-position

the

graticule

off

center

reset the POSITION control to return the

of

the screen.

of

the

Notice

as

this switch

the

TIME/DIV

appearing

reset the VARIABLE control to the CALI

above

operations

will

toward

TIME/DIV

and

to the left

that the

is

switch to the

display

on the screen

and

of

waveform

is

displayed.

indicate that the

the right.

display turned.

horizontally,

point

the VARIABLE control (red knob)

cycles

and

forth,

and

to the

right

on the screen.

indicator

lamps

display

controls

knob successively to positions

of

the

100

MICROSEC posi-

expands

is

increased.

up the fact

of

the

having a given fixed repeti-

or

contracts hori-

100

MICROSEC position

so

that the number

that

display

which

Effect of the 5X MAGNIFIER

Turn the

the resulting horizontal expansion switch from that the portion two at

OFF

when the switch

With control throughout its range, been

Now

Effect of the black TRIGGER

Carefully at

the left-hand end

5X

ON

centimeters

is

expanded

the

5X

expanded

reset the

observe the

MAGNIFIER switch to the

to OFF of of

is

at

MAGNIFIER switch

beyond

5X

and

back severa I times.

the

waveform

the

graticule

to

occupy

ON.

and

the limits

MAGNIFIER switch to the OFF position.

part

of

the graticule.

ON

position.

of

the trace. Turn this

which occupies the length when the switch

the entire

at

ON,

notice that the

of

SLOPE

the

graticule

turn the POSITION

the graticule.

knob

display

Notice

which appears

that the trace

notice that

located

is

display

Notice

BRA

the

TIME/DIV

appear

Observe

display

posi-

to

that

of

TED

Notice

middle

length

has

TRIGGERI1'.J6

"""0,,

Fig.

GER

the

positive-going

of

the

Note SLOPE triggered

~hether

negative, knob back

times, observing the

to

see

falling

Now

The ING

Check that the black TRIGGER

that the TRIGGERING that the STABILITY control ING from the screen.

is

Slowly

until the trace reappears; adjust this control for a stable display gering

Remove the CALIBRATOR

on

the Type K Plug-In Unit. to disappear. INPUT connector

Next, times 0,

to while range

"TR.166E.R SLOPE.

AC.

2-1.

SLOPE switch is

waveform

MODE

." ~...

Triggering

where

that one

knob

is

to

when the slope

it

is

triggered

as

just described. Turn the black TRIGGER

and

how

you thus start the sweep on either a rising

part

of

the

return the

1--.-+-+--+-+--+----1-+--+--\

IJfCf

on

the

rising

portion

at + EXT.,

part

of

the

of

provide

forth between

waveform.

black

waveform

slope

the purposes

control over whether the sweep

of

when the slope

left-hand

TRIGGER

is

so

that

positive

the

+EXT.

end

of a waveform.

the Ithat I.

of

waveform

of

SLOPE

The

display

is,

during

the bla.ck TRIGGEi<

is

of

the

and

-EXT.

the

display

knob to

TRiG-

starts

during

that

positive, or

waveform

SLOPE

several

carefully

+EXT.

AC triggering mode; effect of the TRIGGER-

LEVEL

MODE

back +.

you

control

LEVEL

control

is

at

switch to AC.

turn the TRIGGERING

of

the CALIBRATOR square wave.

is

now

being effected in the

Now

so

that

slowly

turn the TRIGGERING

and

forth throughout

Carefully

do

of

this control provides a

observe the left-hand end

this.

Note

The

lead

Note

reconnect the CALIBRATOR

the trace reappears.

that there

SLOPE

knob

is

set

at

+EXT.,

is

turned full right PRESET. trace should

Turn the TRIGGER-

now

disappear

LEVEL

control to the left

We

say that trig-

AC

mode.

from the INPUT connector

that

this causes the trace

lead

to the

LEVEL

its

range from

is

a certain

display;

control

settings too far

of

-, the

part

several

through

display

of

part

is

or

and

the

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®®

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Getting Acquainted - Type

536

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towards the display.

Also notice that, in the

ING

LEVEL determines the height where the trace starts. If you the part the + waveform is part

Fig. GERING GERING starts TRIGGERING display of

so

waveform

falling Repeat the observations that you can still control the height trace storts (see

the VERTICAL POSITION control on the Type K Plug-In Unit back and forth, on the graticule. Observe the left-hand end of the while TRIGGERING

given point on the VERTICAL POSITION control.

and

part

of

the port

set

at

of

the

STABILITY

TRIGG~RING

STABILITY

TRI(,(,UING

2-2.

Effect

MODE

LEVEL

during

starls

the

two

that

the

Now

turn the TRIGGER

port

Fig. 2-3).

Reset

the

you

These

brief

AUTO.

or

the + marks on the panel result

part

of

control where you

or

"level"

of

its range, the

waveform.

of

(see

Fig. 2-2). Since the TRIGGER

+EXT.,

waveform

LEVEL

If you

its range, the

the

display

in each case starts on the rising

(where the slope

a

LEVEL

b

of

the

TRIGGERING

switch

is in

the

control

the

LEVEL

during

displays

display

appears

of

by

block

do

modes of

is

upper

control

the above, starls

upside-dawn-that

the

waveform

means

TRIGGER

so

that the

this.

Notice

LEVEL

waveform,

statements can be

AC

in

the + part

half

of

the

is

set

lower

control, the trace

triggering:

in

half

the

TRIGGER SLOPE

during

the

SLOPE

(where the slope

of

the previous

of

the TRIGGERING

SLOPE

display

that,

regardless

the range

get a display,

of

the

point

set

this control more

display

set

display

starts on the

this control more

starts higher on the

is

positive).

---

LEVEL

control

position.

leading

the -part

of

rising

knob

for a fixed

mode

laJ

of

its

edge.

the

leading

switch

part

to +

is,

paragraph,

of

the pdint where the

knob to

+EXT.

is

moved

always

of

to compare the

in

of

the TRIGGER-

this control

on the

waveform

towards

lower

towards

SLOPE

when

When

range,

(bl

of

its

edge.

of

the

EXT., it storts on the

is

LEVEL

up

setting of the

the setting

nR-'2.4

OR-'Z5

the the

the

display

When

range,

lin

is

at

+EXT.,

waveform.

so

that the

negative).

and

control

Now

and

display

storts

of

knob

TRIGTRIG-

the the

each

note

turn

down

at

the

AC

no

STABILITY

I

J

TRI('G~RIN('

TRI('G~RING

Fig. GERING MODE

from

set

at negative-slope LEVEL ing When range,

1.

2.

3.

4.

LEVEL

a

STABILITY

LEVEL

b

2-3.

Effect

of

the

TRIGGERING

switch

is in

the

AC

those

of

-EXT.

control

the

the the

It when you you

When horizontal input signal you are testing tion from one you is

In vides control storts on the

in the case

The periodic periodic only

Fig. 4 in This part

is

set

upper

half

TRIGGERING

trace

starts

is

necessary to adiust the TRIGGERING

use

the

you

reference trace on the screen, even when no

use

the

no input signal.

the

AC

AUTO.

waveforms.

waveforms

once

or

that

causes

the

of

the

waveform.

in

the + part

of

the

waveform,

LEVEL

during

the

AC

AUTO.

use

mode the TRIGGERING

of

mode.

the

is

used. This

equipment

point

to

AC

mode, no trace appears when there

of

the height

waveform

the

AUTO.

mode

is

at

random

position.

the

black

display

of

control

the

lower

mode

AUTO.

will

by

another

or

being observed.

mode.

useful when you are

The

AC

and

for waveforms which occur

intervals.

DR-Z2.

0"-23

LEVEL

control

when

the

These

TRIGGER SLOPE

to

start

101

ils

range,

just

as

is

set

half

of

triggering,

mode, you gel a desirable

be especially

moving

in the equipment.

"level"

mode

drawings

during

When

the

trace

it

did

in Fig.

in

the -part

the

waveform.

LEVEL

but not when

the input connec-

LEVEL

at

which the

This

is

useful for both

TRIG-

differ

knob

the

falling

TRIGGERING

starts

dur-

4.

lbl

of

control

handy

when

When

control pro-

trac~

is

not true

looking

is

or

its

at

i

The DC triggering mode

After

completing the previous POSITION control on the Type K Plug-In Unit to center the display

a

control for a stable as

sary, readiust the TRIGGERING display. You

vertically

possible to

Turn the red TRIGGERING

on the screen.

display

O.

are

now

triggering

operation,

Set

with the control located

MODE

LEVEL

the sweep in the DC mode.

use

the VERTICAL

the TRIGGERING

switch to DC. If neces-

control for a stable

LEVEL

as

close

I

®®

2-3

Getting Acquainted - Type

536

I

Slowly turn the TRIGGERING

back

and

forth throughout its range from

+.

Carefully observe the left·hand end you do this. you got when you used the AC mode.

Turn

the above operation. to

those you obtained when you used the AC mode. Return

the black TRIGGER

VERTIC

POSITION

Note

that the results are very much like those

the black TRIGGER

Again

SLOPE

AL

LEVEL

control severoI times

-,

through

of

the display

SLOPE

knob to

note that the results are similar

knob to +EXT

-EXT.,

and repeat

o

VERTICAL

POSITION

'---"---I

._-'--------'-_'---L_

__

o

CA.-I'

'-----L

olt.-18

0,

to

while

_

,

STABILITY

TRI('G~RIN('

"RI(;'G~RIN"

Fig. GERING MODE

mode,

elevation

(0)

its

range,

center

-

part

cule

STABILITY

2-5.

Effect

the

selling

of

When

the

line.

of

horizontal

LEVEL

LE.VEl

the

its

of

the

switch

of

the

point

TRIGGERING

display

lbl

When range, center

a

r---

Ib

TRIGGERING

is in

the

TRIGGERING

on

the

LEVEL

starts

at a point

the

TRIGGERING

the

display

line.

DC

graticule

control

starts

LEVEL

position.

LEVEL

at

above

LEVEL

at a point

control

which

is

set

the

In

the

the in

graticule

control

when

below

OR-21

_.-

\-.-

0;'-1.0

the

TRIG-

DC

triggering

determines

display

horizontal

is

set

the

starts.

in

grati.

the + part

I

-I-

I

the

of

I

I I

I

Fig.

2-4.

Effect

of

the TRIGGERING MODE switch is in VERTICAL

same

where

less

so Observe the left-hand end Notice control, the trace always starts cule, regardless control too low, point, the trace disappears.)

with the VERTICAL POSITION control, the waveform shifts slightly from left to right on the screen los shown so

Effect

notice that this raises Note cule

POSITION

graticule

of

Now

that the

Notice, also, that

that the starting point

Turn

in

height.

the

display

the

VERTI

CAL

turn the VERTICAL POSITION control back

display

that,

for

(see

Fig.

so

that the

of

the

VERTICAL

the VERTICAL POSITION control back and forth, and

especially that

either direction, one

VERTICAL

control

This is in

starts

at

the

POSITION

is

moved up and down on the graticule.

a given setting

of

the setting

2·41.

(If you position the trace too high

waveform

as

you move the display up and

and

if

you position

POSITION

the

DC

is

rotaled, contrast

same

point

control

setring.

of

the display

of

at

a given point on the

of

the VERTICAL POSITION

doesn't include this starting

always

has

EFFECTS

POSITION

lowers the display on the screen.

of

the beam·position indicator

control

position.

the

displays

to

the

AC

on

the

while

the TRIGGERING

the same position on

when

Even

though

start

triggering

waveform

and

you do this.

in

OF

TYPE

control

the

display

off

the

at

mode,

regard-

forth,

LEVEL

grati-

down

Fig.

K PLUG-IN UNIT

groti-

the the the

6),

or

When

the graticule. the starting point

height. If you move the TRIGGERING

+,

the starting point TRIGGERING "'ii'll be

lowered

The

four comments triggering In

addition,

pore the DC and AC modes

1.

2.

mode

the

When

you

at

a given point on the graticule, for a given TRIGGER·

ING

LEVEL

TION setting). But when you

trace always starts at a given point on the for a given TRIGGERING the VERTICAL POSITION setting).

The

DC mode

forms which change slowly.

the TRIGGERING

will

be near the

will

be raised,

LEVEL

control towards

(see

Fig. 2-5).

at

the close

apply

also to

following

use

setting (regardless

statements can be made

of

the

DC

is

especially useful for viewing wove·

middle

while

of

the section on the AC

triggering

triggering:

mode, the trace

of

use

LEVEL

CONTROLS

lamps, located direction the display you which order to get the trace bock on the screen.

Now

reset the VERTICAL POSITION control to return the

display to the center

above

the graticule,

is

positioned

way

to turn the VERTICAL POSITION control

of

the screen.

will

off

LEVEL

is

set

near

of

the

graticule

LEVEL

control

if

-,

the starting point

in

the VERTICAL POSI·

the AC mode, the

setting (regardless

indicate

the screen. This tells

towards

you move the

the

DC

mode.

to

com·

always

storts

waveform,

in

which

0,

of

in

I

II

2-4

®®

I

Getting Acquainted - Type

536

I

I I

I

Effect

Effects

of

the

AC-DC

Turn the AC-DC switch from

in

the position

shift the output has ponent. effect the display. play form being viewed. display to rise

Effects

Turn the black VOL

both to the right

waveform

both an ac (square wave) component

When

the AC-DC switch

of

the dc component

When

indicates both the ac

or

of

the

VOLTS/CM

switch

AC

of

the trace.

from the SQUARE-WAVE CALIBRATOR

of

the

this switch

The

fallon

is

and

dc component

dc component causes the entire

the screen.

controls

TSjCM

and

knob successively to positions

to the left

EFFECTS

of

the

SQUARE-WAVE

to DC.

This

is

waveform

in

of

Notice

the vertical

is

due to the fact that

and

a dc com-

in the

AC

position, the

is

excluded from

the DC position, the dis-

of

the wave-

the 5 position.

OF

THE

TYPE

CAI.IBRATOR

Notice

trols

Turn the the right and to the left you

positions, the amount increased. Similarly, when the switch

numbered positions, the vertical deflection

Reset

Turn the red MILLIVOLTS-VOLTS knob to MILLIVOLTS.

Notice

greatly.

black

PEAK-

TO-PEAK knob to of

the

10

set

the PEAK-TO-PEAK switch to the

of

vertical deflection

the

black

PEAK-TO-PEAK control to the

that this reduces the amount

Reset

the control to the VOLTS position.

position.

of

positions

Notice

higher-numbered

on

is

turned to

is

decreased.

vertical deflection

both

that when

the screen

lower-

10

position.

536

con-

to

is

that when when you numbered positions, the duced on the screen waveform flection

number positions.

Reset Turn the red VARIABLE knob to the left.

reduces the amount screen waveform.

position.

The switch (black knob) provide results from feeding a

peak

is

reduced.

is

increased

the block VOL

by

the oscilloscope SQUARE-WAVE CALIBRATOR Reset

above

operations

control

voltage

into the INPUT connector.

OSCILLOSCOPE

The

above SQUARE·WAVE CALIBRATOR controls the output-signal

nector.

Effects

triggered normally this control the

of

the

When

using the Type 536 Oscilloscope

manner, the INTENSITY

left

in

and

Operating

Instructions section

set

the VOL

amount

the SQUARE-WAVE CALIBRATOR

by

a like manner, the amount

In

the control

as

TS/CM

of

vertical

the VARIABLE control to the CALIBRATED

point

up the fact that the VOLTS/CM

and

the VARIABLE control (red knob)

of

the amount

waveform

CONTROLS

operations

amplitude

other

the INT.

the associated connector are

point

available

front-panel

UNBLANKING

TS/CM

of

knob to the 5 position.

deflection

of

vertical deflection which

having

switch to higher-

vertical deflection pro-

IS

turned to the lower-

Notice

produced on the

a given pea k-Io-

up the fact that the

at

provide the

CAL

control

OUT

controls

in

a conventional

MODULATION

position.

of

this manual.

control

Uses

explained

of

that

de-

this

of

con-

..

is

for

In

I I I

I

I I I

®®

2-5

II

1

NOTES

I I I

I

I I

I

I I

I

I I

I

SECTION

:3

I I

I

SPECIAL

1.

Turn INTENSITY moving slowly, to prevent face

of

the cathode-ray tube.

toward

-

INSTRUCTIONS

the left when spot

damage

to the phosphor on the

-

--

is

stopped,

-

OPERATING

INSTRUCTIONS

or

I I

I

I I

Fig.

3-1.

Transformer

2.

Operate nearly

as

possible transformer ing range instrument. an input given

3.

Make

is

not obstructed

NOTE

RED BLACK letters

is

voltage

in

Figures 3-1,3-2 and 3-3.

certain the

FRONT-PANEL

letters

go

connections

the oscilloscope from a power-line

in

the

is

connected. The indicated on a metal

If you

want

other than indicated,

air

and

that the

with

RED

go

with BLACK knobs.

for

117-volt

middle

to operate your oscilloscope using

intake

knobs.

of

power-line

at

the rear

air

filter

COLORS

operation.

the range

voltage

tag

at

use

of

is

clean.

the rear

the information

the oscilloscope

voltage

for

which the

and

as

operat-

of

the

Fig.

3-2.

operalion

Fig.

3-3.

Fan

connections

move

upper

Transformer

for

fan

lead

connections

117-volt

10

sial

for

operation.

indicated

234-volt

by

the

operalion.

For

arrow.

234-volt

I

®®

3-1

Operating Instructions - Type

536

GENERAL INSTRUCTIONS

Overloading

of

the deflection

I I

systems

Fig.

3-4.

For

Maintenance

information

section.

on

core

of

the

air

filter,

refer

to

the

PRELIMINARY INSTRUCTIONS

Cooling

A fan maintains safe operating temperature 536 Oscilloscope. Air the rectifier and other components. therefore be placed blocked. air found

If the interior temperature does rise too high for some

reason, a thermal cutout switch and keep it disconnected until the lemperature drops to 0 safe value.

The

air

circulation. Instructions for maintaining this filter are

in

the Maintenance section

is

circulated through a filter and

so

the

air

intake,

filter

must

be kept clean to permit adequate

of

this Instruction Manual.

will

The

disconnect the

in

the Type

instrument musl

at

the rear,

ovei

is

not

power

Time-delay relay

A lime-delay relay delays the applicat"lon de

to the circuits long enough for erating temperature. seconds. If you switch the ac power off, even briefly, the time-delay relay

The

time delay

will

delay reapplication

all

of

the rectified

heaters to reach

is

approximately

of

the

de.

op-

25

Power requirements

The

regulated power supplies in the Type 536

with line voltages from

volts.

For

maximum

should be near the center

Voltages outside

on

the trace and cause your Type

Be

sure

the line are present. Unless tagged otherwise, your oscilloscope connected

voltage

at

the factory for 115-volt operation.

105

to

125

volts or from 210 to 250

dependability

of

these limits may cause

is

correct

and long life, the voltage

this range.

536

if

indications

will

operate

hum

or jitter

to lose calibration.

such

as

these

3-2

Above full the oscilloscope display. Reduce the size to minimize the distortion.

10

me,

it

is

possible to

10

division deflection. You

overload

will

see

this

of

Plug-in units

The

Type 536 Cathode-Ray Oscilloscope for both HORIZONTAL and VERTICAL deflection systems. A list of

available section

changing plug-in units. Although the removal unit

taken out regulation due to the reduced loads components

of

We

recommend that you turn your Type 536

will

not

plug-in units

this manual.

affect the instrument,

at

the same time, the power supply may

in

the instrument.

is

located

uses

in

if

both plug-in units are

and

this may

Positioning the trace

Controls for positioning the trace

in

units.

The

POSITION control on the plug-in unit located

in

the

right

or

HORIZONTAL side positions the trace hori· zontally. Similarly, you plug-in unit that position the trace vertically.

is

use

located in the

are

located on the plug-

the POSITION control

left

or

VERTICAL side to

TYPICAL OPERATION

Using a time-base plug-in unit

AC, AC

is

LF

REJECT

1.

Turn POWER switch off.

2.

Connect the cycle power.

3.

Insert a preamplifier plug-in unit into

side. Insert the Type T Plug-In Unit

ZONT

4.

Turn the POWER switch to

5.

Set

the Type 536 controls

INTENSITY

FOCUS

ASTIGMATISM INTENSITY Set

the red CALIBRATOR control

CALIBRATOR control to

Set

the black VOLTS/CM switch on the VERTICAL plug-

in unit to

and

power

AL

side.

MODULATION

5.

DC modes

cord to a source

ON.

as

follows:

10.

INT.

to VOLTS, the black

without having as

distortion

the crt display

plug-in units

the Specification

of

one plug-in

of

115-volt,

the

into the HORI-

full left centered centered

UNBLANK

of

off

while

go

out

of

damage

on

the

60-

VERTICAL

I I I I

I

I I

I

I I

I

Set

the Time-Base

6. TRIGGER TRIGGERING TRIGGERING STABILITY 5X

MAGNIFIER TIME/CM POSITION

7.

Connect a lead

8.

Connect a INPUT

on

After

30 seconds

trol

right

until the STABILITY or LEVEL You

The and the AC, procedure ence.

For AC,

1.

2.

3.

control

three degrees

control

may

need

procedure

TRIGGERING

AC

is

AC

Turn the full

right,

Turn the STABILITY pears, then

Turn the display the STABILITY

SLOPE

the Type T

left

to

LF now

LF

TRIGGERING

getting a free-running

TRIGGERING

of

plug-in

MODE LEVEL

from CAL

lead

from

warm-up

trace

left until the

further

for a stable

adjust

just

described

LEVEL

REJECT,

repeated

REJECT,

two

or

three degrees

the

input

control

unit

controls

OUT

to the VERTICAL INPUT.

VERT.

SIG.

plug-in

is

left.

the STABILITY

controls

and

control

unit.

time, turn the INTENSITY con-

visible

on the screen. Turn the

trace

Next,

display

for

operating

is

the

DC modes

in step

and

signal. slightly.

DC modes

LEVEL

left until the

LEVEL

You

form

and sweep.

control

as

.5

OUT

disappears,

turn the

of

the

control

procedure

of

triggering.

for

your

of

triggering:

STABILITY

further

left

may

need to

follows:

full

MILLISEC

centered

to TRIGGER

TRIGGERING

input

the STABILITY

left.

+EXT

AC right right

OFF

then

two

signa

slightly.

to

use

for

This

easy refer-

controls

trace

disap-

for a stable

adjust

AUTO mode

To

use

the

AUTO

mode

of

triggering, signal to the TRIGGER INPUT. Set the TRIGGER SLOPE switch to AUTO. most and controls

HF

+EXT

and

the

TRIGGERING

The time-base

trigger

2 megacycles. The STABILITY

are

signals

switched

generator

between

out

of

the frequencies

the

SYNC mode

will

circuit

connect

now

and

TRIGGERING

in the

the

MODE

switch to

synchronize

of

50 cycles

AUTO.

trigger

with

LEVEL

mode.

Amplifier-phasing adjustment

We type The AMPLIFIER for same taking

ING

1.

2.

3.

4.

5.

I.

6.

7.

8.

9.

The

adjusted turn the INTENSITY both screen can

recommend

when

phase-shift

type.

your

adjustment:

Turn POWER switch Connect

cycle

power.

Insert into

the Type 536.

Turn the POWER switch to

Set the Type 536

INTENSITY FOCUS ASTIGMATISM

Set the VOLTS/CM

VARIABLE VERTICAL

Connect ating have

the same

be

terminated pedance. of

this resistors. INPUT plug-in to the a

sine-wave 190A, to the Set the Type the phase measurements.

Turn the INTENSITY With

about 5 em

FIER

PHASING

a

straight

vertical

to

deflection

damage

that

making

You

two

resistors. The

manual,

receptacles

symmetrical

have

phase measurements

PHASING

variations

will

measurements.

the

power

preamplifier

controls

POSITION

two

coaxial

in

Refer

Connect

units. Join the

generator,

coaxial

190A

control

line

of

and

horizontal

the same

control

systems.

the

Operating

you

control

between

usually

off.

cord

controls

on

both

impedances;

a resistance

to

the Accessories section

for a listing

the

of

branches

tee. Use to the

control

vertical

positive

Leaving

phosphor.

Instructions - Type

use

two

plug-in

permits

two

make

this

adjustment

To

make

the AMPLIFIER PHAS-

to a source

plug-in

cables two

cable-terminating

the VERTICAL

unrerminated

so

amount

left

units

ON.

as

follows:

plug-in

units

both

of

equal

cables

however,

equal

of

cables

of a coaxial

such as the

an

frequency

right

deflection, that

the oscilloscope

sloV~,

inclining

deflection

of

before

removing

a spot

units

and

curve tracing.

a slight

plug-in

of

the same

as

follows:

to same

full

length

are

not

each

to its

and

resistors to the

and

HORIZONTAL

ends

of tee. Connect

Tektronix

adapter,

to be used

to

give adjust

at

systems

phase shift.

stationary

536

of

the same

adjustment

units

of

just

before

115-volt 60-

type

full left centered centered

position

right

centered

to termin-

required

cable

must nominal at

the back

terminating

the cables

Type

if

necessary.

a trace.

the AMPLI-

displays

45 degrees.

are

now

Always

signals from

on

the crt

the

to

im-

in

I

In

the

HF

SYNC not used. by

tion. The HF SYNC 5 megacycles to

You in the Instruction Plug-In

adjusting

will

Unit.

Synchronized

the STABILITY

about

find

Manual

mode

operation

mode

15 megacycles.

specific

for

the

TRIGGERING

control

will

operate

information

the

Type

LEVEL

of

the

sweep

for a stationary

with

most signals

on

Triggering

T Time-Base

control

is

obtained

presen ra-

from

Modes

Generator

is

Phase measurements

Phase-shift VERTICAL minimized the same kind, plished

for

differences amplifier by

careful design. Using

internal

frequencies

between

channels

AMPLIFIER

as

high

of

the

as

the

HORIZONTAL

Type

suitable

PHASING

20

me.

536

plug-in

can

We

and

have

been

units

of

be

accom-

recommend

3-3

Operating Instructions - Type

the

use

of

two

Type K Plug-In Units for measurements

8

me.

One

AMPLIFIER measuring frequency, ate

precision. If higher precision calibrate function The pensated errors switches are stepped from range to range.

the scale

of

frequency, for a

plug-in unit input attenuators cannot be perfectly com-

for

all

are

introduced when the plug-in unit

PHASING

is

sufficient for measurements

of

the AMPLIFIER

frequencies. Slight high-frequency phasing

536

adjustment,

is

particular

at

required, you can pre-

PHASING

pair

control,

of

plug-in units.

above

the highest

of

moder-

as

VOLTS/CM

I

4.

Use the POSITION control ZONTAL graticule

a

Fig. 3-6, equal to each other. the specific value chosen for the dimensions a does not

5.

Measure the dimensions A

6.

Using of from

channel to center the ellipse line.

Make

affect

the accuracy

thE?

formula shown in Fig. 3-6 calculate the sine

the desired phase

your

slide rule

of

the plug-in unit

the dimensions a

Within

of

the- measurements.

and B as

angle

e.

Determine the

or a trigonometric

in

the HORI-

about

a vertical

and

b, shown

reasonable limits,

and

shown in Fig. 3-6.

angle

table

of

sines.

in

b

e

I I

I

~TYP'S36

Terminating Resistors

~

Type

190A

Signal

Generator

'-'

Fig.

3-5.

Circuit

connections

A typical setup

circuit

is

shown

in tested are amplifiers, transformers cribe high-frequency phase measurements connections are

similarly performed.

1.

Select the your phase measurements. to the impedance FIER section.

2.

Make

are

required. Measurements

coaxial

HORIZONTAL

of

the circuit under test. Perform the AMPLI-

PHASING adiustment

the circuit connections

for

phase

for

phase measurements on an external

Fig. 3-5. Examples

To

cables

and

channel should match the

Vertical

~

I-f-o

measurements.

of

circuits that can be

and

filters.

at

make the phase measurements:

terminations to be used

The

impedance

as

outlined in the preceding

as

shown in Fig. 3-5.

I,

Oscilloscope

Horizontal

~

Circuit

Under

Test

We

where

audio

frequencies

of

will

coaxial

the

....

I--

des-

in

cable

output

a

A

Fig.

3-6. A typical

inclination

The phase relationship for angles between a A straight line cates a a-degree phase relationship. Elliptical patterns be

obtained

angle

is

increased, the inclination progressively. phase

angle beyond rogress-repeating, described fusion in interpreting the sketches sheet. The sign determined from a An interchange VERTICAL channels described more convenient.

180 degrees, the inclination

of

ellipse.

of

the ellipse gives an indication

of

positive slope (inclining to the right) indi-

for intermediate phase angles.

One

axis

of

90

degrees.

in reverse

above

in

the

this

for angles

elliptical

(+

or

knowledge

of

the cables to the

will

paragraph.

of

patterns

-)

not

b

the ellipse

As

order,

less

data

of

the phase

of

alter

Use

B

A

= -

!3

and

180 degrees.

As

the phase

of

the ellipse

will

the phase

of

the ellipse

the

than 180 degrees. Con-

is

often

are

included on the data

angle

the circuit being tested.

the sequence

whichever

will

change

be vertical for a

angle

increases

will

elliptical

avoided,

HORIZONTAL

patterns

if rough

can usually be

of

patterns

connection

of

the

will

ret-

and

I I I I I I I I I

is

I

3.

Adjust the plug-in unit a suitable ellipse on the oscilloscope screen. of

the ellipse

within the

ellipse

will

to

overloading

the

elliptical degrees. is

independent

is

graticule

have to be reduced to prevent distortion due

of

pattern

The

procedure of

VOL

not critical;

area.

the

deflection

displayed

for

the shape

TS/CM controls until you get

use

any

Above

of

10

systems. Fig. 3-6 shows

for

a phase

measuring the phase

the ellipse.

3-4

The

height

convenient height

me,

the size

of

angle

the

of

45

angle

Curve tracing

The

horizontal Type 536 Cathode-Ray Oscilloscope Therefore, is

always dependent variables. The independent plotted

able

along

is

normally

in

plotted

using

the

and

your as

a function

horizontal

plotted

vertical

Type 536

axis

along

the vertical axis.

deflection

for

of

while

systems

are

voltage-sensitive.

curve tracing,

the independent

variable

the dependent vari-

voltage

is

The

of

the

and

usually

repeti-

I I I

I

I I

I

tion rate of give a bright, consistent disploy. Repetition rates and greater cps

you will obtain

using

the

independent variable should

will

give

on

intelligible presentation. Below

the

desired information more readily

photographic techniques.

be

chosen

of

60

to

cps

60

Operating

To

assure coincidence of

at

the

origin, should be adjusted cedure for

paragraph, titled Amplifier Phasing.

the

this

Type

to

adjustment

the

horizontal and vertical

536

amplifiers and preamplifiers

like amounts of

is

described

Instructions - Type

phase

shift.

The

in

a preceeding

536

axes

pro-

I I

I I I

I

FUNC1'IONS

CRT

Controls

FOCUS

INTENSITY Control to vary the brightness

ASTIGMATISM Control

SCALE

ILLUM. Control to vary the brightness

INTENSITY

MODULATION grid.

INTENSITY Coaxial connector to crt grid through

MOD. INPUT

Control to adjust the beam for maximum sharpness

CUS

mum

cule illumi notion.

Three-position switch

positions switch.

of

the trace.

used

in conjunction with

control to adjust the beam for maxi-

sharpness

of

the

selects

of

the INTENSITY MODULA

trace.

OF

of

the trace.

the

of

the

signal to crt

CONTROLS

AMPLIFIER PHASING

SQUARE·WAVE Three-position switch turns CALIBRATOR

FO-

grati-

EXT

nON

(red knob) SQUARE-WAVE

CALIBRATOR (block knob)

CAL. HORIZ.

OUT the signal from the HORIZONTAL ampli-

VERT OUT

POWER

AND

CONNECTORS

Auxiliary

Variable capacitor to correct for slight

phase differences between

on

and

put. Nine-position switch

voltage from a precision voltage divider.

OUT

SIG

SIG. Front-panel connector supplies a sample

Coaxial connector from the calibrator. Front·panel connector supplies a sample

fier. Output signal amplitude deflection; minimum amplitude volt/div.

of

the signal from

fier. Output signal

amplitude

crt deflection; minimum amplitude volt/div.

On-off transformer and fan.

Functions

selects

is

nominally 1

is

switch

pi

ug-in units.

the

MILLIVOLTS or

selects

is

dc-coupled and

the

is

dc-coupled and

nominally 1

in

the lead to the power

VOLTS

the

volt/div

VERTICAL

volt/div

calibrator

of

the

is

ampli-

of

is

out-

of

the

crt

0.75

the

0.75

I

®®

3-5

NOTES

I

I I I

I

-----------

-

I I I

I

I I

I

I I

SECTION

I

I I I

I

Introduction

The

Tektronix Type 536 ing two Tektronix Plug-In Units for amplifiers (plug-in units) inserted into the vertical- and horizontai-deflection circuits, the instrument

making phose measurements, for curve tracing, other

applications

characteristics are required. The instrument may be used

a standard oscilloscope Generator and

deflection circuit. quired the vertical-deflection circuit,

amplifier

cuit.

Plug-In Unit into the horizontal deflection circuit,

any

of

or

desired, the Time-Bose Unit may be inserted

may

where

the Preamplifier Plug-In Units into the vertical

Or,

be inserted

is

on

"X-Y"

oscilloscope, requir-

operation.

may

deflection

by

if a calibrated

into

amplifiers

inserting a Tektronix Time-Bose

verticai time-base

in

which case the desired pre-

the

horizontal-deflection

With

two

pre-

be used for

and

with identical

is

into

for

re-

cir-

Deflection Amplifiers

The Type 536 Oscilloscope has almost identical amplifiers, the main difference being the PHASING network. Since the a description to the

The amplification Amplifier by

two voltage (the exact

brated the plug-in unit, the crt.

The unit (through pins 1 and 3 applied VERT. and

is

this control crt agrees unit when the red VARIABLE

to the CALIBRATED position.

High-frequency provided stage. for

adjusting the compensation for

DC shift

de

and

of

the Vertical

Horizontal

Vertical

cascaded,

gain

so

signal to be

to the grids

GAIN

thus used to

The

extremely low-frequency transconductance

Amplifier.

Amplifier

(the Input

V354-V364, (V354A & B SIN 101-614) separoted

cathode-follower,

of

the

amplifier,

gain

depends on the sensitivity

that a .1-volt, peak-to-peak signal, received from

will

produce one division

amplified

of

ADJ.

R313

set

is

adjusted

with

the front-panel

compensation

by

the peaking coils in the

variable

in

the

inductors

amplifier

amplifiers

Amplifier

consists

Amplifier

which

is

of

the Inter-connecting Plug) the Input regulates the

the

gain

of

so

that

the vertical

volts/div.

for

L304

tubes

... 0 condition

configuration

are

will

also be

of

two

stages

V304-V324

isolating stages. The

is

approximately

of

obtained

Amplifier

cathode

the stage.

calibration

control

the Input

plate

and

L324

optimum

deflection

of

the

almost

identical,

applicable

of

push-pull

and

the

Output

100

the crt),

of

from the plug-in

V304-V324. The

deflection

of

is

circuits

provide

results.

is

cali-

deflection on

and

degeneration,

In

operation,

on the

the plug-in

set

full right

Amplifier

of

the

a means

whereby

the

is

less

as

CIRCUIT

DESCRIPTION

than

at

higher frequencies

constant network that shunts each

and

C364 form the

load

resistor for V304, work that shunts de

and

extremely

RC

networks

load

resisfors plate-load the signals increases, however, the impedance networks approaches a minimum value

the

plate-load creases the gain the extremely higher transconductance

For the frequencies

sistors

of

vide a small amount Amplifier. sation, makes the de response of the

mid-frequency response.

The signal to be

Amplifier C.F.

stages V333

a high-impedance,

fier; they also

the

Output

The

.75-microhenry interstage inductors, together with the PHASING signal

delay

Amplifiers.

Amplifier fier, lay. This

of and Vertical C252

as cuit

the

delay

crt

is

The push-pull quency compensation for this stage able R359 is

is

and

provides a slight amount

the electron beam between the vertical

the horizontal

Amplifier

and

the capacitance,

is

decreased, the caoacitance

other

time in both channels,

display,

plate-loaded

shunt peaking coils L350

regulates the

adjusted for

R324,

low

is

so

high that their shunting effect

is

negligible.

resistance remains

resistance to a minimum

of

low-frequency

the Input

This feedback, together

to the

Output

and

low-capacitance

provide a low-impedance

Amplifier.

capacitor

between the Second

(The

Signal-delay

slightly

additional

is

C253 SiN 101-614) in the

is

increased.

can be adjusted for

drive

for the vertical

optimum

...

is

compensated for

RC

network

and

R333

the

plate-load

frequencies, the impedance

For signals at

the stage slightly, for

range,

of

the tubes

at

which they shunt the

Amplifier,

of

amplified

V343. The

C352,

different

delay

deflection

gonged

and

Output

voltage

these

positive feedback from the

Amplifier

provide

than that

compensates for the transit time

plates

differentially

hence the

With

this arrangement the signal

and

optimum

Amplifier

and

on the common screen

linearity

plate

load

resistor.

that shunts

and

1.6

K.

and

above

with

is

coupled by

cathode

load

for

network

of

in

Horizontal

and

hence the phasing

deflection

is

L356.

in

R304,

C362 form the

resistor for V324. At

in

this range, the

As

the frequency

of

150

K,

of

1.58

all

signals

compensates for the

this range.

plate-load

RC

networks also pro-

the de shift compen-

amplifier

from the Input

the First

followers present

for the Input

driving

a small

C.F.

and

in

the

in

the Vertical Ampli-

additional

deflection

the crt.) C352 in the

with C253 (with

delay

time, in one cir-

the

delay

results.

stage provides the

plates. High-fre-

provided

The

SCREEN

the output waveform.

by

a time-

R326

the plate-

RC

net-

of

these

of

the plate-

of

the

RC

which lowers

K.

This de-

above

re-

Output

equa I to the

and

Second

Ampli-

source for

amount

the

Horizontal

signal de-

Amplifier,

by

Output

plates

time

of

the vari-

ADJ.

grid,

of

so

in

the

and

I

®®

4-1

Circuit Description - Type

The

Output shift by C364

in impedance resistance load

resistors ever, the mum

value

is

lowered COMPo amount

Indicator

The the junction regulates the TION

INDICATOR

at

the

grid,

centered

the

voltage potential the lamp. Thus, the lamps centered above

or

at

the

plate

will

fire, moved. For center

of

SIN

101-614)

V364 (V354A, SIN 101-614) the

voltage

the

plate across B379 positioned condition

A sample

by

the Vert. Sig. on the instrument. The is

adjusted

the beam

Amplifier

R362

and

the other.

of

the

for

each tube

R350

impedance

of

82K,

to a minimum

control

of

vertically

indicating

R363

compensation

of

the

potential

and

thus

at

the

across each

vertically

below

of

example,

the crt, the

will

at

the

of

the tube to rise.

and

below

will

result

of

the signal

so

that the

is

centered

C362 in one

At

dc

RC

networks

and

of

and

Amplifier

two

CENTERING control

at

on the crt, this control

plate

lamp

on the crt. If the beam

the center

V374A

the

increase

grid

cause this

the center

and

Out

C.F.

vertically

536

stage

is

also compensated for de

plate

and

extremely

is

so

is

1.25 K (the

R356).

At

these networks

the

load

of

1.23K. The

provides a means

for

optimum

V374A regulates the

Beam Position Indicators,

across each lamp. The BEAM POSI-

the

plate,

of

V374A

is

less

than the

are

extinguished

of

the crt, however, the

will

change

direction

if

voltage

of

VERT.

dc

in

which

the beam

at

the

and

the

will

decrease. This

V374A,

B385

at

V374B to- a front panel connector

level at the connector

and

This-

lamp

of

the crt, just the

will

the

plate

SIG. OUT. DC lEVEL ADJ.

on the crt.

Power Supply

Plate

and

filament Oscilloscope T600. may be connected in or

in series

are

employed

power

four supplies furnish volts,

+225

has an

lator

tube in the

necessary to

supplies have their

relay power tion

of ment until the temperature brought

Reference

by

a gas

which has a constant

is

The

primary

for

supplies. ISelenium rectifiers,

volts

unregulated

regulate

K601

remains

switch has been turned on. This prevents the

any

dc voltages to the

up

to a point sufficient to produce

voltage

diode

power

for

the tubes in the Type 536

furnished

210- to 250-volt

for

the four seporate full

and

high-voltage

Voltage-Reference Tube V689. This tube,

has

two

parallel

regulated

+350

output

of

this supply

own

regulation

open

for

for the

voltage

by

a single

equal

for

105- to 125-volt

operation.

voltages

volts. The

about

supply

as

about

amplifier

of

the tube heaters has been

-1

SO-volt supply

drop,

circuit,

and

by

R364

and

low

frequencies, the

high that the

value

higher

approaches

resistance

results.

R375

V374A.

is

such

and

one

the beam has been

is

positioned

plate

voltage

cause the

will

increase the

to fire. If the beam

fire.

of

power

tapped

wave,

SIN

of

+225-volt

+360

for

the

high-voltage

circuits. The

thirty

tubes

cathode

establishes a fixed poten-

plate-load

of

the plate-

frequencies,

for

VERT.

for

adiusting the

sets

With

adjusted

a value that the

firing

when

is

of

V354 (V354B,

at

V354

windings; these

Silicon rectifiers

101-1202). The

-1

SO

volts

the crt. It

seconds

is

how-

a mini-

each

tube

DC SHIFT

voltage

and

thus

the

voltage

the trace

so

that

potential

the trace

positioned

voltage

the lamps

above

the

plate

will

lower

voltage

opposite

is

coupled

R395

is

zero when

transformer

operation,

bridge-type,

volts, + 100

supply also

for

the oscil-

is

power

time-delay

after

applica-

in

the instru-

emission.

established

the

un-

the

at

of

at

of voltage

voltage

in

is

tial

of

about

-84

volts

at

the

grid

difference

-1

SO

appears

the

Should the

put

proportion, two pears again series tube V687 is

no

to set the appearing voltage at

plates

the series tube, which for

C628 to the

established value of

the

cuit to sudden changes in

The

+ 100-volt supply. The

lishes a

plifier bias change at

the

will cathode

voltage

volts. C662 improves the response

to

sudden changes in

A small sample at pearing produce a ripple

will plate

ode

volt the circuit in the presence

The + 100-volt

75

Plug-In Units. The activates the the circuit. If either Plug-In strument, however, the into supply.

Rectified transformer regulator the volt essentially zero

amplifier.

the

difference

divider

ADJ., determines the

at

the

across the

output

voltage

loading

voltage,

grids

the plates

the change in the

required

appear

the screen

be

of bus. This some

volts

the circuit to

-1 regulator,

the

of

V696. The error signal

at

the

grid

amplified

attenuation

dc

level

at

drop

across the tube

of

the tube. This change

output

feedback

-1

SO-volt

voltage

V656 (the

the

output

grid

of

at

of

V617 A

will

be returned to its established

at

the screen (which acts as

opposite

of

V617A. This tends to cancel the

V617A,

at 1SO

relay

voltage

is

to supply

SO-volt supply serving

The

grid

amplifier,

consisting

grid

potential

and

in V674

by

the grids

of

the tube. This

of

loop

of actual

by the tube). If the

V656. The

the

of

V656

in

and

regulator,

milliamperes, dc,

added

the

at

of

percentage

of

V696A

divider.

is

exactly

an error

of

in

at

and

supply

essentially zero

voltage,

will

of

component

K668

mainlain

power

divider

the

-1

on the supply tend to change the out-

at

the

amplifier

and

the neon lamps

the neon lamps; they

the

grids

of

the series tube

will ouptut

pulls the

-1

SO

volts. C695 improves the

and

increases the response

output

serves

voltage

error

grid

of

follow

output

the

unregulated-bus-ripple

through

polarity

hence reduces the

circuit

of

through

total

heater current (300 milliamperes)

and

relay

from terminals 7

to the

for

R648-R649 establishes a

grid

potential

V696A,

R696,

and

This

control

SO

the

voltage

is

coupled

of

and

in

be a

voltage,

at

on

signal the series tube V617A. The the

voltage.

R656.

at

to the

also improves the line

voltage

for

removes the shunt

Unit

closes

the

regulation

voltage

the

as

the reference

of

V646B,

of

V696B,

is

R697

thus determines the

volts.

grid

of

\vill

is

V674. The

B681

V687. The

hence change the

change

voltage

direction

output

voltage.

as

a reference

divider

at

this

loading

error

will

grid,

of

This

an

the

grid

ripple

R667

the tube heaters in both

is

removed

and

supplying

+225-volt

one-half

for

the

other

obtained

ond

R698.

of

total

voltage

is

adjusted

V696A

will

exist

between

amplified

error

to the grids

and

B682. There

are

simply used

error

will

change

in

voltage

at

the plates

to compensate

is

coupled

voltage

the

grid

voltage

and

the

ripple

variations.

and

one-half

bock to its

of

R663-R664 estab-

grid

of

is

equal to the

should tend to

will

be

amplified

thus the

value

regulator

will

ripple

signal

injector

of

V617A which

appearing

ripple

at

on the + 100-

regulation

R668,

R669

from the in-

R669

is

connected

of

the + 100-volt

14

of

the

the + 100-volt

regulator.

for

the + 225-

voltage

of a differ-

R697,

and signal

of

grid)

the cath-

provides

of

half

from a

the

that

total

so

that

change

the

ap-

of

the

voltage

the

voltage

at

the

of

through

ac

gain

the cir-

for

the

the am-

appear

and

output

+ 100

circuit

appear

ap-

will

at

the

from

power

With

a

is

of

I I

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4-2

@@

I

Circuit Description - Type

536

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ence amplifier.

output

voltage, ference fier V634. The signal ity V637. The cathodes grids, and thus the output established value of the regulator circuit to sudden changes in output voltage.

The functions the same

supply.

provided the high-voltage supply

transformer volt This regulator;

+350-volt

CRT

three separate ages

main components are V800 and the C806.

tor-input filters. Separate supplies are required for the cathode and ing to the

In

supplies provides an accelerating beam. V842 supplies

crt (the actual

TENSITY control

the crt, and thereby maintain the

loscope, it

the crt remain constant. the three supplies, by comparing a voltage to the regulated applied which regulated the percentage V8J6A divider. voltage

nal

amplifier

by

V634, and

ripple-cancellation circuitry

As

mentioned previously, the

Rectified

regulator te furnish circuit operates in the same manner

Circuit

A single 60-Kc

for

The rectifier circuits are the

grid

Unit

is

used to sweep the crt horizontally.

V822 supplies

+3200

In

order to maintain a constant deflection sensitivity

to the

is

and

When

will

If the

-800-volt

will

appear

If

the

loading

the error signal

and

will

appear

of

+225

as

an unregulated

for

voltage

is

for

regulator

the crt. The

grid

is

connected between the

+225-volt

from terminals 5 and

added

power

circuits

necessary that the accelerating potentials

thus

be exactly

to the

this reason no further description

is

necessary.

Oscillator

supplies that

Oscillator

in

order

supply when a Time-Base

-800

volts for the cathode

volts for the post-anode acceleration. This

about

voltage

grid

of

this control

depends on the setting

R831).

of

V8l6A,

supply. The

total

voltage

determines the total

-800

supply should tend

at the

grid

should tend to change the

will

be

amplified

appear

be

the series tubes

voltage volts. C647 improves the response

that described for the + 100-volt

output the crt.

power

voltage

This

-150-volt

at the

grid

amplified

at the grids

voltage

circuit furnishes energy for the

to

-920

is

of

and reversed

of

will

be pulled back to its

in

the + 225-volt supply

+225

volt

of

about

+360

10

supplying the

for the

is

half-wave

supply dc-coupled unblank-

accomplished by

is

-800-volt HV

that appears at the

properly adjusted, the

volts.

V816A, since the cathode of

+350-volt

as

provide

primary

of

volts

obtained

accelerating volt-

the

Hartley

of

type, with capaci-

Generator

of

4000 volts for the crt

for

the

calibration

"sample"

supply.

from a

supply

ADJ.

R811

voltage

to

drift,

by the

dif-

of

the

ampli-

in

polar-

the series tube

follow

regulator also

of

the + J

type, whose

T801

the crt. V832

grid

of

This

an error sig-

the

volts for

the

power +225-

supply.

OO-volt of

the

tuned

by

Plug-

of

the

IN-

the oscil-

regulating

the high

"sample,"

divider

and

the

determines

grid

across the

output

in

of

this tube

The error signal

the output lator tube, thereby

Unblanking

DC-coupled unbJanking [when a Time-Base

In accomplished by for the

+225-volt

"moved".

any other supply and from the Time-Base

the crt via the supply.

The move the the required time. To overcome this, an isolation network composed rangement, the fast coupled directly to the duration supply itself ing pulses (at slower sweep rates), however, the stray capacitance grid blanking pulse.

is

connected to the

will

be

of

V816B varies the screen

controlling

Unit

is

employed in the horizontal deflection circuit)

employing

grid

and cathode. The cathode supply

regulated supply, and therefore cannot be

The

grid

supply, on the other hand,

is

Generator

Unblanking

stray capacitance

floating

of

blanking pulses (at the faster sweep rates) the power

of

the circuit

at

the unblanked potential for the duration of the un-

supply fast enough to unblank the crt

C835,

R835 leading

is

not

appreciably

is

charged through

-150-volt

amplified

its output.

separate high-voltage supplies

"floating".

are transmitted

C.F.

V843 and the

in

the circuit makes it

and

R836

edge

of

grid

of

the crt via C835. For short-

moved. For longer unblank-

regulated supply.

by

V816A and V8l6B;

voltage

Generator

The unblanking pulses

to

is

employed.

the unblanking pulse

R835.

This

of

the oscil-

is

tied

is

not tied to

the

grid

floating

difficult

By

this ar-

holds the

to

Plug-

the

of

grid

Calibrator

The

calibrator imately CAL. OUT. It consists nected two

the ode rests of volts. voltage VOL volts when the red SQUARE-WAVE CALIBRATOR knob turned to the OFF position.

divider

completely or black SQUARE-WAVE CALIBRATOR knob) by another R589-R590. whether the output depending on the position

black knob, nine

volts to 100 volts

l-kc

so

operating

During the negative portion

grid

of

the waveform the

By

can be adjusted

T CHECK jack (cathodel can be

The

Calibrator

for

is

a square-wave generator whose

output

is

available

of a Multivibrator

as

to

switch the cathode

5~ates-cutoff

V555B

is

driven well

at

ground potential. During the positive portion

grid

means

of

the CAL. ADJ. control

C.F.

its cathode resistor. This

partially

The

1000 to 1 ratio

voltage

calibrated

or

millivolts, peak-to-peak, are

at a front-panel jack labeled

V555A-V565, con-

follower

and

conduction.

of

the

Multivibrator

below

rises

to

slightly

so

that the

has

a calibrated, tapped voltage

divider

(depending on the setting of the

of

this

shall be in volts or

of

the red knob.

voltages from

V555B between

waveform,

cutoff and the cath-

less

than + 100

R566,

the

voltage

set

at

the CAL.

to exactly + 100

is

shunted, either

divider

determines

in

By

means of the

.2

volts

available.

millivolts,

approx-

grid

divider

or

milli-

is

to in

is

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4-3

NOTES

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SECTION

c---

MAINTENANCE

5

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PREVENTIVE

MAINTENANCE

Recalibration

The

Type 536 Oscilloscope provide insure the 536, Maintenance Department

(or plete step-by-step procedure the instrument tion

many hours

reliability

we

suggest that its

at

least every six months

of

this manual.

of

is

included in the Recalibration Procedure sec·

is

a stable instrument

trouble-free

measurements

calibration

after

each 500 hours

if

used intermittently). A com-

for

checking the

operation.

obtained

be

checked

and However, on the Type

by

your

of

operation

calibration

will

to

of

Cooling System

The

Type 536

ment

is

equipped structed filter becomes

the instrument to overheat. The and cleaned months.

on a water be coated the Research Products Corp. These products are available

to four months. apply

of

To

remove the loose

hard

and rinsed

The

bearings in the fan

only a drop

Soldering

Many

of mounted on ceramic terminal strips. The notches in these strips are sive heat, the silver-to-ceramic bond. Occasional will

not break the bond

If you are responsible for the maintenance

ber

of

Tektronix instruments, parts changes, stock

of

solder

is

cooled

by

forced, filtered air. The instru-

with a fan

aluminum

or

surface. It should then be washed

with

from

and

the components in your Tektronix instrument

lined or

use

solder containing

used frequently in printed circuitry

wool

dirty,

it

replaced

thoroughly.

"Handi-Coater"

air

conditioner

Use a good

or

two.

Ceramic Strips

with

a silver

of

ordinary

we

recommend that you keep on hand a

and a washable

coated

may

restrict the

if

dirt,

motor

if

excessive heat

with

an adhesive.

flow

of

filter

should be inspected,

necessary, every three to four

the

filter

may

be

After

drying,

or

"Filtercoat"', products

suppliers

should be

grade

of

alloy.

tin-lead solder

or

if

you

about

3%

the filter should

..

oiled

light

machine

Repeated

will

use

of

is

not

of a large

contemplate

silver. This type

air

and

rapped

with

every three

use

break

tin-lead solder

applied.

and

filter

con-

If

the

cause

gently

hot soapy

of

generally

oil,

and

are

of

exces-

down

num-

frequent

of

should be

readily you can pound

it iron when you are installing or removing parts from the strips. Fig. of the building

Fig.

ceramic strips you tained

available

order

rolls.

Because of the shape

is

advisable

the soldering iron.

iron

which

up on rough spots where it

5-1.

Soldering

When

removing

if

you proceed in the manner

I.

Use a soldering

2.

Prepare the tip

3.

Tin

only ing to ceramic terminal strips tin the iron containing

4.

Apply to solder

5.

Apply

6.

Do

not instead, adequately, shown in Fig. 5·3.

from

radio·supply

the solder

Order

by

to

use

5-1

will

show you the correct shape

will

iron

or

will

iron

of

the first

about

one corner

(see

Fig. 5·2).

only

enough heat to make the solder

attempt

to fill the notch on the strip

apply

only

and

directly

Tektronix

of

a wedge-shaped tip on your soldering

Be

be tinned.

tip

properly

replacing components mounted on the

find that satisfactory results are ob-

the iron

1/16

3%

of

to form a slight fillet on the wire

part

the terminals on the ceramic strips

sure

and

file smooth

This

shaped

outlined

of

about

75-watt

as

shown in Fig. 5-1.

to

1/8

inch

silver.

the tip to the notch where you wish

enough solder to cover the wires

houses. If you prefer, from Tektronix in onenumber 251·514.

prevents so'der from

will

and

of

for

the tip

all

surfaces

quickly oxidize.

tinned.

below.

rating.

the tip. For solder-

with

solder

flow

freely.

with

solder;

of

as

I

®®

5-1

Maintenance - Type

Fig.

5-2.

Correct

method

amic

strip.

536

of

applying

heat

in

soldering

to a

cer-

Fig.

5-4.

exaggerated

Soldering

for

clarity-formed

to a terminal.

Note

around

the

slight

wire.

fillet

of

solder-

I

I I I

Fig.

5-3. A slight

heat

is

applied

In

soldering to metal terminals (for example, pins on a tube socketl a slightly ployed. Prepare the iron as outlined ordinary be

soldered as shown in Fig. 5-4. Use

to

allow

a slight fillet

General Soldering Considerations

When

replacing wires in terminal slots clip the ends

as

close to the solder joint as possible.

of wires take care the end removed does not

room

as

it

Occasionally

as

it

is

being soldered. A

a short length of

shown in Fig. 5-5. plastic rods it

to

ovoid

Fig. 5-6) makes a convenient tool for this purpose.

fillet

of

correctly.

tin-lead solder.

the solder to

will

is

clipped.

you

is

melting the plastic. A

solder

different

Apply

flow

be formed

will

wish to

handy

wooden

In

necessary to

dowel,

soldering to terminal pins mounted in

is

formed

around

the

technique should be em-

above,

the iron to the

only

freely

along

the

as

shown in Fig. 5-3.

In

clipping

fly

hold a bore

device for this purpose

with

use

some form

pair

of

long-nosed pliers

wire

one end shaped as

of

wire

when

but tin

enough heat

wire

with

part

so

that

neatly

the ends

across the

in place

"heat

sink"

to

(see

I I

I

Fig.

5-5. A soldering

dowel.

aid

constructed

from a 'I. inch

wooden

I

I I I I

is

I

Fig.

5-6.

of

the

absorb

Soldering

long-nosed

the

heat.

to a pliers

terminal

between

mounted

the

iron

in

plastic.

and

the

Note

the

coil form

use

to

I

5-2

®®

I

Maintenance - Type

536

I I

I

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I

Ceramic Strips

Two distinct types Tektronix instruments. The chassis by means mounted in Fig. 5-7.

a # 2-56 nut so bottom wish to mount the strip the bolts the holes in the chassis placing a sis. ing ends set the second set

with

snap-in, plastic fittings. Both styles

To replace ceramic strips

onto

that the distance between the

of

the ceramic strip equals the

with a drop

#2

Place a second

of

the bolts,

of

#2-56 nllts. Place a

of

#2-56

each

above

of

where

star washer

set

and

of

nuts

after

ceramic strips

earlier

bolts

which

mounting

the chassis. Secure the nuts to

red

glyptal.

the

between

of

#2

flat

fasten them

drop

of

fastening.

have

type

mounted

and

nuts. The

bolt

to the chassis, screw

bolt,

positioning the nut

bottom

original

of

the nut

height

Insert the bolts through

strip was mounted,

each nut

washers on the

firmly

red

glyptal

been used in

later

are

at which you

and

the chas-

with over

Mounting Later Ceramic Strips

To

replace strips which mount first remove the the mounting post on the ceramic strip. Insert the collar

into the mounting post of

the

mounting

on the reverse side

the

original

mounting

into

post

which

of

the chassis.

fittings from the chassis. Assemble

holes in the chassis.

the

nylon

collars. Snip

protrudes

with

snap-in plastic fittings,

Carefully

off

below

the

nylon

the

on the

type

shown

and

the

protrud-

another each

nylon

force

portion

collar

of

is

0''1.

Fig.

5-7.

Two

types

of

ceramic

strip

mountings.

NOTE

Considerable

mounting you

apply

strip

directly

rods

this

force

into

force

above

may

the

be

nylon

to

that

mounting

necessary

collars.

area

of

rods.

to

push

Be sure

the

ceramic

the

that

I I I

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TROUBLESHOOTING

Introduction

This section shooting the Type 536 Oscilloscope. Before troubleshoot apparent oscilloscope, a

faulty Type 536 Operating structions

the

manual

determine

To

units

may

operating

most a ever, should the when the plug-ins

lies

within

Type

536.

of

the

manual

the instrument,

trouble

plug-in

and

for

certainty

is

actually

and

not due to

unit. Instructions

certain types

Instructions section

a specific

for

that specific unit.

that the oscilloscope

be replaced

condition.

one

If the

that the Type 536 itself

trouble

were

of

the

contains

however,

due

improper

of

plug-in

of

type

of

with

others

trouble

appear

replaced, the

original

plug-in units

information

make sure that

to a malfunction

control

for

the

operation

units

this

manual;

plug-in

is

to

unit

is

at

known

still

have

trouble

fault, the

apparent,

is

GENERAL

for

trouble-

attempting

any

within

the

settings

are

operating

will

to be in

at

been corrected,

and

or

of

the

given in the

in-

be

found

plug-in

good

it

is

al-

fault.

How-

most

likely

not in the

PROCEDURE

INFORMATION

Tube Failure

failure

Tube

For this reason, the first step in

to

in

the Type 536 direct

substitution.

quately

within

the instrument. The criterion whether Be

sure to return

inal

socket;

the instrument

servicing.

If

replacement

trouble,

draws

current have not been

sometimes

resistors. These components can ual inspection

are

apparent, urements trouble.

is

to check

indicate

or

then check

the

not it works

if

this

will

overload

of

however,

or

other

the most

any

procedure

of

the circuit.

prevalent

for

Do

not

depend

suitability

satisfactorily

tubes

found

is

be

required

a defective

that

components through which the tube

and

damage

it

will

checks

within

cause

of

troubleshooting

defective

of

followed

damaged.

If

be necessary to make meas-

tubes,

on tube testers to ade-

a tube

for

certain positions

for

usability

within

to be

good

less

upon

completion

tube

does not correct the

Shorted tubes

plate-load

often

be

located

no

damaged

the circuit to locate the

circuit failure.

any

circuit

preferably

of

a tube

the instrument.

to

their

orig-

recalibration

of

the

will

and

cathode

by

a vis-

components

in

by

is

of

5-3

Maintenance - Type

536

Component Numbers

The

component number

tor, vacuum tube, control diagrams. The associated

All 200 numbers All 300 numbers All 500 numbers All

600

All

700

All

800

following

with

each circuit.

numbers

Faulty-Circuit Isolation

Although thought the

Square-Wave

the

Low-Voltage High-Voltage Horizontal

the Type 536

of

as

consisting

Power Supply, the

Power Supply, the Vertical

Amplifier.

of

Calibrator

of

each resistor, inductor, capaci-

and

switch

is

shown on the circuit

chart lists the component numbers

Horizontal Vertical Calibrator Low-Voltage Power Supply Decoupling

In

Units

CRT

is

a complex instrument, it can

four main circuils, in

circuit. These four circuits

Amplifier

Networks

Circuit

CRT

Circuit including the

Amplifier

for Plug-

addition

and

be

10

are

the

The first circuit to check,

ble,

is

the

Low-Voltage configuration an

improper

than the others. For example, Amplifier power-supply

cal

Amplifier.

saved

by

On

the isolate viously exists for

example, when the intensity appear exists in the Vertical vestigated first.

The shooting each circuit defect in the circuit. A method

stances, for

originating;

ent(sl causing the

resistance measurements

certain other instances the the

trouble

employed

power-supply

should change, this could

voltage

In

cases

checking the

other

hand, the crt

trouble

to be

material

to one

in

that circuit. If there

normal,

that follows contains

locating once the stage

trouble

can be traced to a

for

Power Supply. Due to the circuit

in the Type 536, it

voltage

and not to

of

this type

power

supplies first.

display

particular

it

is

apparent

Amplifier

for

troubles that may be caused

the stage in which the

at

can be

or

by

information

particular

practically

to

if

the

any

circuit when

and

is

fault

component substitution.

any

type

is

possible

affect

one circuit more

gain

of

the Vertical

be

due to an

condition in the Verti-

valuable

can often be used to

is

no vertical deflection,

horizontal

that

this circuit should be in-

information

described, in some in-

is

known, the compon-

located

is

component.

time can be

trouble

deflection

an open condition

for trouble-

trouble

by

voltage

more specific and

of

trou-

for

improper

ob-

by

may

be

and

I I

I I I

a

I

In

I

Proper cluding the Lo..--Voltage Power Supply. remain the plug-in units to retain their horizontal-deflection

operation

plug-in

within

Exercise cause Low-Voltage harmful

CRT

any touch possible, sulated

care

of

the

shocks

Circuit.

reason,

the

surface_

of

every circuit in the Type 536, in-

units, depends on

The

their specified tolerances for the instrument

circuits.

CAUTION

in

checking

metal

use

current

If

with

insulated

Power

than

you

frame

capabilities

Supply

the

high-voltage

reach

the

power

tools

proper

regulated

calibration

the

power

can

into

turned

with

the

and

of

the

Open Power Circuit (Dead Circuit)

If the

pilot

lamp

and the fan

instrument power instrument. If the fuse proper fuse blows shorted shorted

is

turned on, check the source

cord connections. Check the

value

and

turn the instrument on

immediately,

primary

power

and

supply rectifiers. If a new fuse does not

is

secondary windings. Also check for

do

blown,

check the

replace it

not come

fuse

power

LOW-VOLTAGE

operation

dc

voltages must

in the vertical-

supply.

the

circuit,

produce

supply

instrument

on,

other

stand

on

of

power

at

the rear

with

again.

transformer for

in

do

hand.

an

on

when the

one If the

of

Be-

the

more

the

for

not

in-

and

of of

the

and

If

the the the

new.

POWER

blow can be heard), check for a shorted

lator

the volt the resistance ment even though the Thermal mal Cutout switch ment near the fan

circuit

Incorrect Output

at coded wires. The and brown,

350-volt bus

check ulate between 105

center

SUPPLY

until the time-delay relay has

circuits

If the fuse

power

operation,

is

If both the fan and the

of

wired

the

and

the

is

good,

transformer.

check

of

this switch

for

115-volt

is and

power

transformer

loading

check

If

your

for

an open Thermal Cutout switch;

Cutout

located

the

pilot

Voltage

The

regulated

the points indicated in Fig. 5-8,

brown

black

is

coded red, red

wire.

If

any

of

is

the line

115 volts,

at

supply voltages,

-150-volt

on a black wire; the + 1DO-volt

and

brown

on a

and

brown

is

coded orange, green

the supplies

voltage.

or

between 210

234 volts,

fail

The supplies are designed to reg-

and

125 valts

rms.

for

operation

power

and

activated,

condition

on the supply.

an open

instrument

is

about

.1

the fan

may be open). The Ther-

toward

white

transformer.

lamp

is

operating

which

bus

on a

to

regulate

with

250 volts

the rear

come on the

are

is

coded

wire; white

and

in the regu-

primary

is

wired

n.

(If

will

of

normally.

may be measured

identified

brown,

bus

the

+225-volt

wire;

brown

the first thing to

the design center

with

(a

"click"

winding

for

234-

your

instru-

come on

the instru-

primary

by

colorgreen

is

coded

and

the +

on a

white

the design

in

bus

at

I I I I I I I I

I I

5-4

®®I

I

I I I I

Maintenance - Type

536

I

I I

I

Fig.

5-8.

If the line remove the plug-in units each bus

should measure

measure measure

If the resistance values between the regulated ground check out, the next step has

not voltage or 234 winding each secondary center ondary operation done regulator. These values are also diagram. Then check for off-va I

The material that follows may be used

for

troubleshooting.

voltage

of

the regulated buses and ground. The

about

already

is

set to the design center

v)

and

of

the

voltage

voltages are all correct, the next step

of

the

by

measuring the rectified

ue

is

the correct value, the next step

and

measure the resistance between

about

20,000 ohms, the + 100-volt bus

about

650 ohms, the

15,000 ohms,

23,000 ohms,

been done). Then make sure that the line

check the

power

voltage

is

indicated on the circuit

power

resistors, especially

and

all

to ground.

rms

voltage

transformer; the nominal value

when the line

supply rectifiers.

for

open

+225-volt

the

+350-volt

is

to check the tubes (if this

for

your

across each secondary

is

voltage

indicated

or

leaky capacitors, and

in

the dividers.

diagram.

This

at

Voltage

check

points

is

to

-150-volt

bus should bus should

"~

buses

and

instrument (115 v

of

set to the design

If the

sec-

is

to check the

can be easily

the input to each

on the circuit

as

a quick index

for

Low-Voltage

If the output

a. For high line voltage. b.

c.

If the output

a. For proper resistance values

If the

a. b.

c.

d. e. If the outpur a. b.

Power

Supply.

voltage

The

Amplifier

V696. For insufficient loading.

R615,

R648

and

R698).

output

For

low

The Series tubes V607, V617, V637 and V687.

For excessive

Open

or

Defective rectifiers.

The resistance values

The capacitors across the dividers.

tubes V606, V634, V646, V656, V674 and

voltage

and

R649,

voltage

line voltage.

loading.

leaky

filter

voltage

is

high with excessive ripple, check:

is

high with normal ripple, check:

in

the dividers

R663

and

R664,

is

low

with excessive ripple, check:

capacitors.

is

low

wirh normal ripple, check:

in

the dividers.

and

(R614

R696,

and

R697

I

®®:I

5-5

Maintenance - Type

The

intensity, focus,

display depend on the

CRT

supply in the

Circuit.

536

geometry proper

operation

and

calibration

of

the high-voltage

of

CRT

the crt

I

CIRCUIT

I I

Incorrect

If no high from any should be checked first. The checked first. The removing the shield from the high-voltage supply a neon shown in Fig. 5-9. If the field this case, the trouble windings. It be defective.

Do when

an

ful

If the neon of placement (V80a, V8l6) does not correct the trouble, then check the components associated with this circuit, including the primary and secondary

If the correct output one not be checked. and components associated

If the high by should be checked. circuit ADJ. control

No

If the power supply voltages are normal, but no spot trace crt, a defect in

either case, the voltages and the beam

To ING of plate (at the neck pins)

Output Voltage

voltage

of

lamp

of

T80l, the

not

let

making

otherwise

injury.

T80l, the

of

the

high-voltage

decreased deflection sensitivity, the

is

changed you should check the setti

Spot

or

is

visible on the crt, the trouble could be a defective

or

de

determine which circuit

control on each plug-in unit to the

its range.

(or insufficient high voltage)

the three supplies, the

operation

in the field

Oscillator

is

unlikely that

your

hand

this

harmless

lamp

does not

Oscillator

In

this case you can check the rectifier tube

voltage

R8ll.

Trace

in

the crt circuit,

both

of

unbalance

Then

measure the

of

lamp

circuit

would

probably

CAUTION

or

check.

shock

circuit

of

voltage

supplies, the

with

appears

If

this tube or any component in the

Visible

the deflection amplifiers.

is

producing

is

being deflected

with

Oscillator

of

this circuit can be

this circuit can be checked by

high-voltage transformer,

glows, when placed in the

is

operating be defective secondary

all

three rectifier tubes

body

touch

the

Secondary

might

glow

when placed

is

inoperative. If tube re-

the transformer.

is

obtained from

the inoperative supply

to

be

on

CRT

or

an unbalanced

;s

at

fault,

voltage

respect to ground. If the de-

reactions

result

Oscillator

too

high,

regulator

improper

off

the screen.

set

approximate

at

each deflection

circuit (V800)

and

properly.

instrument

in a

as

ng

In

the POSITION-

is

available

holding

as

would

to

pain-

in

the field

at

least

circuit need

(s).

evidenced

circuit

V8l6

of

the

H.

de

condition

the latter

positioning

center

In

V.

or

Fig.

5-9.

high-voltage

flection amplifiers are in balance, these voltages about POSITIONING of amplifier to following

exists somewhere within the crt circuit; it may possibly be the crt itself. Check the continuity check especially to the ASTIGMATISM control crt base;

crt. Check the INTENSITY control circuit; this control should

vary

volts and your voltmeter).

check

check the neck pin on the crt).

Using a neon

transformer.

+250

volts

deflection plates measures more than

driving

deflect the beam

section on troubleshooting the deflection ampl ifiers.

If the deflection voltages

if

this circuit

the

voltage

about

If the crt circuit appears to be

for

a defective crt,

badly

(If a

GEOM.

lamp

to

check

for

energy

±25

volts, depending on the setting

controls. If the

those plates

off

the screen.

see

that

is

open no trace

at

the

grid

-900

volts (be sure to observe

preferably

distorted spot

ADJ. control and its connection

voltage

is

out

of

In

appear

and

to be normal, the

of

R856

is

the

lead

of

the crt between

operating

by

or

trace

between either about

de

this event refer

the cathode circuit;

not

will

substitution.

is

in

the

field

of

the

should

50

balance sufficient

open. Also check

connecting

be visible on the

about

normally, then

visible on the crt,

of

volts, the

to

trouble

to

-800

polarity

to

read

the

set

the

on

the

I

I I I I I I I

I

The

material that follows describes a method for trouble--

shooting the deflection amplifiers

two amplifiers are almost identical, this

applicable

to either.

in

the Type 536. Since the

material

5-6

DEFLECTION

will

be

AMPLIFIERS

No

Spot

or

Trace

Visible

For the trace to be visible on the crt, the de

tween the deflection plates (either Vertical

on

CRT

voltage

or

Horizontall

I

be-

I

I I I I I I I I I

must

be

less

than about to-plate voltage at the Output Amplifier than

abaut

50

volts. If the deflectian voltage measures more

50

than approximate center of sufficiently unbalanced to deflect the beam off the screen.

circuit gether (either proper neck pins. short the pins chassis. trouble approximate center of the crt when the deflection plates for that circuit POSITIONING control for the other deflection circuit set to the approximate center of

responsible for the trouble, the shorting strap can then be moved back, point by point, between correspondingly opposite sides of the circuit. These points would be the grids of the Output Amplifier stage, the cathodes of the Second C.F., Amplifier, When a point visible as opposite sides of the amplifier gether, the stage immediately following this point

in could be a defective tube, an open peaking coil, a shorted

ca pacitor or a defective resistor.

volts, when the POSITIONING control

To

obtain positive assurance that the suspected deflection

is

out of de balance, short the deflection plates to-

UPPER

to

If

'the

suspected circuit

is

originating, the spot or trace

are

Having established that one of the deflection amplifiers

the cathodes of the

and

if

is

reached where the trace or spot

which the unbalance

50

volts.

This

means that the plate-

stage

must be

is

its

range, the deflection amplifier

to

LOWER

Be

extremely careful that you do not

the metal shIeld around the crt or to the

shorted to each other, provided the

necessary the grids of the Input Amplifier.

or

RIGHT

to

LEFT)

is

the

one

in

will

appear

its

range.

First

C.F.,

the plates of the Input

is

are

shorted to-

is

being produced. The trouble

less

set to the

at

the

which the

in

the

no

longer

is

one

is

Maintenance - Type

Waveform

Any

will

536 be

no

are

dc-coupled the tubes enter into heavy grid current, a condition that produce other types of distortion

High-frequency distortion or an overshoot tion.

An

fier

is

shown

A small amount of rolloff

age,

with

and

is

can usually be compensated by returning the amplifier.

If the rolloff

be checked. on demand in

the signal.

Shorted or partially shorted peaking coils

relloff. peaking circuits as hot solder dropping on a peaking coil may burn through the insulation and short the turns.

An

overshoot may be the result of an improperly tuned amplifier, or may

be more of the tubes. out by readjusting the peaking coils;

will

not respond to tuning and the tubels) producing the

overshoot must be replaced.

Distortion

waveform distortion that may

generally be of a high-frequency nature. There

low-frequency distortion since the deflection amplifiers

from

input to output (unless one or more of

will

at

the leading corner of a fast-rise step

example of rolloff

in

Fig.

5-10(A).

in

the characteristics of the circuit components,

is

more pronounced, however, the tubes should

If a tube cannot deliver current instantaneously

it

will

not be

Be

especially careful when soldering around the

at

the leading corner, shown

the result of a cathode interface layer

If

in

able

due to improper tuning

be

produced by a Type

as

well).

appear

the case of the Vertical

is

normally due to a change,

to reproduce the transients

as either a

if

due to interface

roll

Ampli-

will

result

in

Fig.

5-1O(B),

in

one or

it

can be tuned

536

will

off

func-

in

a

it

I I I

I I

I

Insufficient

Insufficient deflection indicates a change characteristics of the deflection amplifier concerned. a slight

be recalibrated

tion Procedure section of the manual.

If

the change

no

deflection check for components that can affect the gain but not the de balance components would be plate-dropping resistors R328,

R341 resistors control

Asymmetrical Output

If the output square wave

the positive portion of the

ferent from that of the negative comprising the multivibrator circuit

for

off themselves, placed. If tube replacement does not produce a symmetrical waveform, then the circuit components

or

No

change

R313.

equal periods.

and

R307,

and

in

gain

for

in

at

all, the tubes should

of

the circuit.

R349,

R344

for this reason the tubes should

Deflection

is

apparent

gain;

in

this case, refer to the Recalibra-

gain

is

more pronounced, or

In

the Vertical Amplifier, such

the screen resistor

and

R353,

and the

is

not symmetrical

square

This

will

normally be due to the tubes

in

the gain

If

only

the amplifier can usually

if

there

first

be checked. Then

R303,

R305,

R359,

the

cathode

VERT.

GAIN

ADJ.

CALIBRATOR

...

that

is,

wave

has a duration dif-

portion...

are

the two tubes

not being held cut-

first

be

must

be checked.

re-

-

I

...

l-

is

l-

I-

I

II-I-

,...

-

u

~

Fig.

S-10.

Two

types

of

Amplifier:

V555A charge of termined

if

of either capacitor, which they discharge, could produce an asymmetrical output waveform.

In charge a given amount which they discharge; this would be the voltage at the plate of

(AI

roll

is

held cutoff

(554,

by

the discharge of

addition, the time needed for these capacitors to

V555A

in

the case of

off

and

or

high-frequency

IBI

overshoot.

for

an interval determined

V565

is

in

the value of the resistors through

is

affected by the potential toward

(558,

distortion

held cutoff for an interval de-

(558.

A change

and the voltage

1

10~

in

the

by

in

the value

at

the screen

Vertical

the

.

II

I.

dis-

I

®®

5-7

Maintenance - Type

of

V565 in the case termined, ly, these resistors should be checked. The resistors plate circuit affect the plate-to-screen

Incorrect Output

airnosl entirely

der resistance values can be made by turning

in

part,

of

V565 should also be checked, since they

The

amplitude

by

ill the cathode circuit

536

of

C554. Since these voltages are de-

by

the value of

ratio

Voltage

of

the output square

the resistance values

R550

and

R562,

of

V565.

wave

of

the precision

of

V555B. A quick check

off

respective-

is

determined

the

Calibrator

in

of

the

will

divi-

the

and measuring the if this point does not measure exactly voltages (when the

rect.

The CAL. ADJ. control

cathode

10-volt range. If the cathode actly

been replaced, then one

the

the output should

of

+1

00

divider

have changed in value.

A thousand to one

voltage

be

checked

voltage

Calibrator

V555B (the CAL. VOLT CHECK) over

volts

with

if

at the CAL. VOLT CHECK point;

is

turned on)

R566

will

voltage

this control,

or

more of the precision resistors in

divider

is

the circuit fails to

R589-R590 determines whether

in volts or millivolts. These resistors

+100 volts the output

will

not be cor-

vary

the

voltage

cannot be set

and

if

the tubes have

divide

properly.

at the

about

to

ex-

I I

a

I I I I I

I

5-8

I I

®®

I

I I

SECTION

I

I I I I I I I I I

I

I I

Introduction

The

Type 536 Oscilloscope

will

normally

To

insure the gest that its operation, In

addition,

checked whenever a tube

It

is

entire instrument, however.

is

changed in a circuit,

necessary

other

hand, some circuits (namely the

Supply calibration adjustments in these circuits be sure to carefully; an unnecessary adjustment

plete

recalibration

The procedure that

calibration

information The

location

to

Top ment fails to Troubleshooting Procedure section

In

checking the venient to (1)

The Power Supply, Vertical flection (as

mentioned previously), adjustments normally some instances, however, there trol adjustments If

it

is

may

have to be repeated proper appropriate

retain its

reliability

calibration

or

at

the

calibration

not

always

to

return the instrument to

and

the

of

the entire instrument. Before

of

the entire instrument. Each step contains the

necessary to check the setting

of

each adjustment can be

View

or

calibrate,

divide

Deflection

Amplifier.

not

affect

necessary to adjust

calibration.

time in the instructions

calibration

be checked

least every six months

necessary to check the

only

High-Voltage

of

the instrument.

follows

the Side

calibration

the instrument into three main sections:

CRT

Amplifier;

With

the

made

in the same section

This effect

is

a stable instrument,

of

measurements,

of

the circuits

or

component

Often

when a

one

or

Power Supply)

lists the steps

View

pull-out sheets.

in

any

of

these steps, refer to the of

of

the Type 536, it

and

Calibrator

and

the exception

calibration

is

interaction

any

of

these controls, some steps

two

or

will

for

after

two

(3)

that

long

periods

however,

each 500 hours

if

used intermittently. affected

is

calibration

tube

adjustments

calibration.

Low-Voltage

read

may

of found

this manual.

The

of

the

in

of

other

of

three times to

be described

follow.

should be

changed.

or

component

affect

making

the instructions

require a com-

for

checking the

one adjustment.

by

If

the instru-

Circuits;

Horizontal

power

one section

sections. In

between con-

the instrument.

and

of

use.

we sug-

of

the

may

be

On

the

Power

the

any

referring

is

con-

(2)

The De-

supplies

will

obtain at

the

CALIBRATION

PROCEDURE

2.

One

Tektronix Type T Time-Base

3.

DC

voltmeter

brated

for

at

800 volts. voltage the entire instrument.

4.

Accurate for

234-volt

5.

Variable a

rating

6.

Square-Wave lent. Accessories

Resistor, 1-Type B52-L10 Pad

Cable. The

square-wave ing specifications: and

400

and

(3)

properly

7.

Constant-Amplitude

190, Type 190A, 1-Type M-358 Amphenol

Cables (equal length).

8.

Alignment

(sensitivity

an

accuracy

Be

sure

reading

rms-reading

autotransformer

of

Kc;

risetime

terminated).

may

operation).

at

least 6.5 amperes.

Generator,

required: 1-Type

generator

(1)

(2)

output

no

more

or

Amphenol

Straight

tools

(see

Fig. 6-1).

Generator

at

least 5000

of

±1 % at

your

meter

adversely

ac

voltmeter, 0-125 volts (0-250 volt5

(Powerstat, Variac, etc.)

Tektronix Type

(20

required must have the

output

frequencies

amplitude

than 20 millimieroseconds (when

Signal

Adapter,

Generator,

equivalent. Accessories required:

"T"

150 volts

is

accurate; an inaccurate

affect

db.), 1-Type

of

about

Adapter,

and

2-Type

Plug-In Unit.

ohms/volt)

and

the

calibration

105

or

B52-R

Terminating

P52

Coaxial

of

50

Kc,

250 millivolts;

Tektronix Type

1-Type

P93

Coaxial

having

equiva-

follow100

PL-258

cali-

±3%

of

Kc,

I I

I

Equipment Required

The

following

calibration

1.

Two

identical,

or

"Wide-Band"

the Type K available, a pair tuted: Type

equipment

of

the Type 536 Oscilloscope.

properly

Plug-In Preamplifier Units,

or

the Type

of

A,

Type

®®

is

necessary to check the

calibrated

L.

If

neither

the

following

B,

Type C

or

Type

complete

Tektronix "Fast-Rise"

preferably

of

these types

types

may

be substi-

H.

is

Fig.

6-1.

Oscilloscope.

Alignment

tool.

required

10

recalibrate

the

Type

536

6-1

Calibration Procedure - Type

536

I

POWER

SUPPLY

AND

CRT

CALIBRATOR

CIRCUITS

This

section contains the

of

the

bration

circuits. There section thot ment; these low-voltage voltage if the voltages measure your meter

power

are

two

will

affect

are

the adjustments

power

supply. Do not adjust either

is

accurate).

information

supplies, the

control adjustments described

the

calibration

that

supply,

and

within

their

for checking the cali-

calibrator,

fo the entire instru-

set

the

-800

indicated

and

-150

volts in the

volts

in

the high-

of

these controls

limits (be sure

1. Preliminary

Install the Type T Time-Base

the

HORIZONTAL install the Type K (or other type preamplifier) Plug-In into the VERTICAL section. Remove the the instrument

Type 536:

INTENSITY SQUARE-WAVE CALIBRATOR

POWER

Type T Plug-In Unit:

TRIGGER TRIGGER 5X

MAGNIFIER TIME/DIV. VARIABLE

Preamplifier Plug-In Unit:

The

controls listed Type K Plug-In Unit. with other types

AC DC VOLTS/CM VARIABLE CALIBRATED (full rightl

Note:

For

will

be described

setting

is

not pertinent to this

Connect the Type 536 to the autotransformer, adjust

output

the volts (234 volts type

of

operation),

Type

536 for warmup, recheck the exactly 115 volts (or 234 volts).

section

and

set

the front-panel controls

MODULATION

MODE

SLOPE

below

The

of

plug-in units.

those controls

in

the procedure that follows,

of

the autotransformer for

if

your instrument

and

to the

ON

position.

2. Low-Voltage Power Supply

Proper

operation

the two plug-in units

of the Type 536 Oscilloscope, including

is

Generator

of

the Type 536 Oscilloscope,

CALIBRATED (full right)

are those associated

nomenclature

not

listed, either their adiustments

part

of

turn the POWER switch on the

After

output

of

dependent on correct

Plug-In Unit into

two

side covers from

as

follows:

INT.

UNBLANK

AUTO +EXT.

.5

MILLI

will

differ

the procedure.

approximately

is

connected for this

a couple

the

autotransformer

of

power

OFF OFF

OFF

SEC

with

DC

or

the crt

in

this

and

Unit

the

slightly

.05

their

115

minutes

for

supply

voltages.

reference for the is

critical; it must measure within 2 percent

value.

Connect the

(see

tween tolerance does not measure

-150 volts. vary volts is

connected for this type

-150-volt of

The

also be measured

supplies must regulate to within 3 percent value. The + 100-volt supply should measure 100 -+-3 volts, the

+350-volt lation autotransformer between 105 volts); the voltages should remain constant over this range.

If

tolerances, refer to the Troubleshooting Procedure

manual.

3.

The Calibrator of is nector tion.

To unchanged from Step 1 (make sure the red CALIBRATOR knob between the CAL. VOLT. CHECK test point this ADJ. control

If the metrica lIy, the will knob Nonsymmetrical caused

The

-150-volt other

voltmeter

Fig.

5-8)

and

the chassis. If the

-147

volts

and

no adjustment

within

ADJ. control

To

check the regulation

the

output

voltage

to

125 volts (from 210 to 250 volts

supply should re.main constant over this range

input

voltages. -

voltages

+225-volt

of

any

of

at

supply should measure 225

supply should measure 350 ± 10 volts. The regu-

these supplies can be checked

of

the supplies fail to regulate within the specified

Square-Wave

amplitude

the

Calibrator

+ 100 volts, the

will

check this

is

set

voltage

fall to

is

turned to either the MI LLiVOL

by

of

is

dependent on the quiescent

C.F.

be within 3 percent

voltage,

to the OFF position),

does not measure + 100 volts, adjust the CAL.

R566

Calibrator

voltage

50

volts

operation

a defective tube (V555A-V565).

regulated supply serves

regulated supplies.

between the

and

-153

these limits, however, adjust the

R697

until the

of

the three other regulated supplies can

the

point

Calibrator

the

output

V555B.

output

to

voltage

leave the front-panel controls

obtain

Multivibrator

at

the CAL. VOLT. CHECK test point

-+-5

volts when the red CALIBRATOR

of

as

the

This

voltage

of

its rated

-150-volt

voltage

volts, the supply

is

necessary. If the

voltage

of

the

-150-volt

the autotransformer from 105

operation); the

indicated

and

125 volts (or 210 to 250

voltage

When

this

the

of

the

at

the CAL.

of

the front-panel

and

connect the

voltage.

circuit

TS

or

Multivibrator

checkpoint

measures be-

is

within

voltage

measures

if

the instrument

output

in Fig. 6-8. These

of

±6

by

the

cathode cathode

and

is

operating

VOLTS position.

-150

supply,

of

the

their rated

volts,

and

the

varying

Square-Wave

the

of

this

voltage voltage

OUT

con-

calibra-

voltmeter

ground. If

sym-

is

usually

4. H.igh-Voltage Power Supply

The

adjustment that total accelerating deflection sensitivity. ment, connect the voltmeter between the H.V. ADJ. and

the chassis.

-800

±25

volts (be sure to

scale

and

observe polarity). If the

voltage

The

sets

the high

on the crt

To

check the setting

voltage

set

at

your

this

voltage

and

point

voltmeter

voltage

determ ines the

thus affects the

of

this adjust-

TEST

should measure

on the

proper

measures within

PT

I I I I I I

I I I I

I I I I I I I

6-2

I

Calibration Procedure - Type

536

I I I I I I I

I

I I I

these limits no adjustment voltage does not measure within however, adjust the H.V. ADJ. volts.

During the check for regulation, the output volt supply should not vary more than 10 volts between the following limits.

For 117-volt Lower limit:

Upper limit: Line voltage 125 volts;

For

234-volt

Lower limit:

Upper limit:

5.

CRT

To trace changed since Step INTENSITY, FOCUS and the trace. Vertical plug-in unit until the trac , behind the center graticule line (adj t the control for the level most pleasing to your trace and of

the graticule, the crt

operation-

Line

voltage 105 volts; .

INTENSITY control turned full right.

INTENSITY control turned full left.

operation-

Line

voltage

INTENSITY control turned full right. Line

voltage 250 volts;

INTENSITY control turned full left.

Alignment

check the alignment

on

the crt. If the front-panel

Next,

adjust the

the

graticule line coincide over the entire length

of

the circuit

RB11

210

volts;

of

the crt,

1,

you should need only to adjust the

ASTIGMAT'

POSITI

is

properly aligned and no

is

necessary. If the

25

volts

of

for

a reading

of

obtain

a clear, sharp

~ontrols

have not been

controls to obtain

ING

control on the

is

positioned directly

SCALE

-BOO volts, of

the -BOO-

eyes).

-BOO

ILLUM.

If the

ad-

justment it nylon adjusting ring until they do.

have aligned the crt trace with the graticule line, loosen the clamp and against the graticule and tighten the base clamp.

the alignment sure it

6.

position the trace to the top line

crt to be within its specifications

from a straight, horizontal trace, at this point, than three-quarters

the curvature

GEOM. ADJ. control

coincident with the

to slightly readjust the FOCUS and ASTIGMATISM controls

is

necessary. If the two do not coincide, however,

will

be necessary

didn't

move while the clamp was being tightened.

CRT

Geometry

With

the controls unchanged from the preceeding step,

of

to

rotate the tube

push

the crt

of

the crt

of

one minor division.

the trace exceeds this tolerance, adjust the

RB62

top

I'

forward

after

tightening the clamp to be

for

until the trace

graticule line.

I

1

I

by

means

(See

Fig.

6-2).

until it

of

the graticule. For the

geometry, any deviation

(See

is

It

may be necessary

,

of

the

After you

rests

snugly

Recheck

must

be

less

Fig.

6-3).

most nearly

~

If

1

I I

1

-I

:~

I'

I"

I

~~

.

~

Fig.

®®I

A}

6-2.

Checking

,

I

\

·k

~)

~.

.

the

alignment

"

; h .

,

~

,

~

of the crt.

Fig.

6-3.

Checking the

for this setting

position the trace to the bottom line check the geometry. geometry when the trace graticule may not be the best adjustment when the trace is

positioned at the bottom occurs, work back and forth between the top and bottom of

the graticule, and adjust the GEOM. ADJ. control for the

best overall linearity.

VERTICAL

section contains the information

This calibration also one adjustment to check on the to make the procedure complete.

of

geometry

of

the Vertical POSITIONING controL)

the Vertical Deflection

of

the

crt.

You

may find the adjusment

is

positioned

of

the graticule. If this situation

DEFLECTION

AMPLIFIER

of

the graticule and

at

the

for

Amplifier.

Vertical pl

Then,

for

best

top

of

the

checking the

There

ug-in unit

6-3

IS

Calibration Procedure - Type

Vertical

While lion check, the selling panel ing with the Vertical Amplifier.

Set

the POWER switch

ASTIGMATISM and Vertical trace of suitable intensity the crt.

of

ment the case, the VARIABLE control, until there displacement

DC

Balance

this

is

more

of

an operator's check than a

of

the plug-in unit must

the front-panel controls

ON)

and adjust the INTENSITY, FOCUS,

Then

rotate the VARIABLE

the Vertical plug-in unit.

to

the crt trace,

DC

BAL.

adlust.the

control

of

as

is

DC

BAL.

the trace.

improperly

control,

7. Vertical Amplifier

To

check the adjustment that Amplifier, tion

jumper from the CAL. nector jumper from the INPUT connector on the Type T Next, black CALIBRATOR knob to FOCUS and ASTIGMATISM controls until the waveform appearing control settings should result cycles the crt with the

With system from the crt depends on

plug-in unit

set

the front-panel controls

(1),

but leave the POWER switch

OUT

on

the Vertical plug-in unit, and connect another

VERT.

SIG.

turn the red CALI

on the crt

of

the

calibrator

POSITIONING

a fixed-voltage input

Calibrator,

two

and

....

BRA

has

waveform. Center the display on

factors: the gain

the gain

-

536

the DC

and

the VARIABLE control

BAL.

control on the front

be

checked before proceed-

as

outlined

POSITIONING

sharpness near the center

If

there

ir.

Section

controls for a

contraf

on the front panel

is

any

vertical displace-

adjusted. If this

while

continuing to rotate

is

no

longer any vertical

is

Gain

sets

the gain

connector to the INPUT con-

OUT

connector to the TRIGGER

Horizontal

TOR

knob to VOLTS an'd the

.2.

Then,

adjust the INTENSITY,

the best presentation.

in

a display of about five

controls.

to

the Vertical deflection

the amount

of

the Vertical

f-

-

l- i-

..

'

-

of

the Vertical

as

outlined

ON.

Connect a

plug-in unit.

of

deflection on the

of

the Preamplifier

Amplifier.

, .

.,

' .

calibra-

11)

(leave

rotated,

is

in

,

i,,;,..

( c

the

Sec-

These

With

i

L

0

~

I'

h

.t

•

[8

. A I

Fig.

6-4.

Checking

i

the

gain

of

the

vertical

I

amplifier.

of

'

~

v....o..

l

.the gain

bration, any deviation from the front-panel be due to an improper adjustment control in the Type 536.

Make unit CALIBRATED position. The amount should be exactly 4 flection trol (See

8. Vertical Compression

With

center

top trol on the Vertical plug-in remains

positi·on. this position the deflection must be 4 If the vertical deflection, with the

the top

tion the bottom graticule and repeat the check. call for 4 major divisions

If there

pression (insufficient deflection) of or

In pression may be compensated for by adjusting Volts Adjust Control. However, it should be noted that there GAIN

VOL

to the center control. return the trace to both the top

and recheck for compression or expansion. It may be nec-

essary to repeat this procedure the

9. Vertical Beam Position Centering

Set Ileave the POWER switch FOCUS and ASTIGMATISM controls crt. Position the trace observe the Vertical Beam Position Indicators (the two small neon lamps Both lamps should be extinguished when the trace the exact center

adjust the BEAM POSITION

trol trace up and control CENTERING control until the lamps the center graticule line.

of

the

preamplifier

sure the VOLTSICM switch on the Vertical plug-in

is

set to

.05

and the VARIABLE control

major

is,

not indicated, adjust the

R313

until the deflection

Fig. 6-4).

exactly four

of

the crt, position the top

line

of

the graticule.

Then

of

the graticule,

is

either expansion (excessive deflection)

the

waveform

both

of

the

Type 536

is

interaction between this control and the

ADJ. control. If it

TS

ADJ. control it

of

After

proper

adjustment

the front-panel controls

above

R375

until the

down

and

maior

check the amount

the

waveform.

of

the waveform to the bottom line

you may find it necessary to replace one

Output

SIN

101

will

the crt

readjusting the

of

the left corner

of

the graticule. If either

lamp

the crt with the Vertical

adjust the BEAM POSITION INDICATOR

established by

of

the

of

deflection on the crt

divisions. If this amount

VERT,

is

exactly 4 major divisions

and

Expansions

divisions

Make

major

divisions

is

within specifications, then posi-

±0.5

Amplifier

through 614, expansion or com-

is

necessary to adjust the

be necessary to return the trace

and

readjust the

both controls.

ON)

in

the exact center

INDICATOR

is

extinguished. Then move the

of

the

sure that the VARIABLE con-

of

vertical deflection for

To

be within specifications,

waveform'

Again,

minor division.

in

either

tubes, V354

VERT.

GAIN

and

bottom

two

or three times to

as

outlined

and adjust the INTENSITY,

for

of

fire

its

calibration

VERT.

is

GAIN

deflection,

waveform

in

the CALIBRATED

±0.5

minor division.

positioned at

the specifications

or

both positions

and

VERT

ADJ. control,

of

in

sharp trace on the

of

the graticule cover).

lamp

CENTERING con-

POSITIONING

equidistant from

own

GAIN

set

ADJ. con-

or

V364.

R539,

SCREEN

GAIN

the

graticule

Section

the crt.

is

cali-

will

ADJ.

to the

of

de-

in

the

to the

of

the

com-

Screen

VERT.

ADJ.

obtain

and

is

lighted,

(1)

in

I

I I

I

I I

I

I I I

I

1

-I

1

I

6

..

:4

®®

I

Calibration Procedure - Type

536

I

I I

I I I

I

I I I

Fig.

6-5.

amplifier.

Checking

for

compression

10. Vertical Signal Out

With

the controls position the trace nect a voltmeter, SIG.

OUT

connector

centered

should read zero.

adjust the reading.

vertically

VERT.

11. Vertical

With

a free-running trace in the exact center

(os

obtained

in

unchanged

in

the exact center

set

to a DC scale, between the

and

on the crt, the

If

the

SIG.

OUT

DC

Shift

the previous step], connect an

or

expansion

DC

Level

from the previous step,

0.1

the crt.

the chassis.

voltage

voltmeter

DC

LEVEL

With

at

does not

ADJ

R395

in

the

vertical

Next,

con-

VERT.

the trace

this connector

read

zero,

for a zero

of

the crt

ohmmeter

between and

there ohmmeter trol to is polarity graticule. on If the obtain

with

any you can a 11/2-volt cell con be connected between the INPUT con-

nector and the chassis,

VARIABLE controls can be adjusted

will to the INPUT connector, as one-half of network the drilt ond

times to

the INPUT connector on the Vertical

the chassis.

is

no

.2.

visible

eil~er

of

your

ohmmeter using a 11/2-volt battery the trace

the

VOLTS/CM

position where,

obtoin

Remove the

return to the center

it comes to rest in its

of

the trace,

is

VERT.

is

within

reconnect the

properly

The

voltage

danger

on the R x 1 scale,

Then

the

The

one minor division

incorrectly odjusted.

DC

of

adlust

at

the

battery

setting

of

in

your

at

either

control

with

the trace

lead

from the INPUT connector

os

it comes to rest, the DC shift compensation

SHIFT

ADJ. control

toleronce.

lead

adiust

at

damaging

and

the VARIABLE control until the trace

top

or

voltage

the

VOLTS/CM

ohmmeter

the

top

set

the

aid

at

either position.

in

which case the

of

the crt.

ond

new

position. If there

of

It

will

to the INPUT

for

DC shift.

plug-in

this connector

your

ohmmeter.

set the VOL

bottom

in the ohmmeter)

cellon

is

such

or

bottom

to .2, then set this control to

of

the VARIABLE control,

os

explained

Now,

corefully

drift

in

If

this

R363

be necessary to disconnect

TS/CM

(depending on the

control

the verticol position

is

the R x 1 scale.

that you cannot

of

the

Or,

if

VOLTS/CM

and

reconnect the

observe the troce

is

the case, adjust

until the vertical

~nector

unit

is

zero,

Set

the

con-

of

the

premised

graticule

preferred,

and

previously.

the trace

lead

more

than

severo I

12. Vertical-Amplifier High-Frequency Compensation

The high-frequency response

is

adjustable,

in

the Input in the

over 0 limited

plote

circuits

Amplifier,

plate

circuit

ond

of

by

V324.

both

range,

the

LR323

of

the Vertical

by

the

Output

time-constant

variable

Amplifier

inductors

and

the

network

so

I I I

I

Fig.

6-6.

Connecting

the

Type

105

Square-Wave

Generator

to

the

Type

536.

6-5

Calibration Procedure - Type

To

check the high-frequency response

Amplifer, Type 536

Preamplifier Plug-In Unit (in Vertical section)

Type T Plug-In Unit

Connect a jumper nector and the the Type

plug-in unit that the Type the OUTPUT connector B52-Ll 0 Pad

Preamplifier plug-in unit.

controls and

deflection

SITY,

for a presentation similar to that shown in Fig.

going pulse

and square,

compensating networks

any

shoot

need

set

the front-ponel controls

INTENSITY SQUARE-WAVE CALIBRATOR POWER AMPLIFIER

AC

DC VOLTS/CM VARIABLE

TRIGGER TRIGGER 5X

MAGNIFIER TIME/DIV. VARIABLE CALIBRATED

on

set

FOCUS, ASTIGMATISM and

Now,

closely examine the leading corner

rolloff

as

of

MODULATIOl'l

PHASING

(in

Horizontal

MODE

SLOPE

wire

between the

TRIGGER

105

Square-Wave Generator to the Preamplifier

in

the manner shown

B52-R

Terminating Resistor

of

is

connected to the INPUT connector

the Type

the OUTPUT AMPLITUDE control for a vertical

of

about

in

as

to the corner,

shown in Fig. 6-7(C), the Vertical

adjustment.

105

4 major divisions. Adjust the INTEN-

the center

shown

in

is

536

of

as

follows:

INT.

CALIBRATED

section)

.5

MICRO

VERT.

INPUT connector. Then, connect

in

Fig.

6-6. Make sure

is

the Type

Set

for a frequency

of

Fig. 6-7(A), no adjustment

necessary. However,

as

105,

and that the Type

the RANGE

the crt. If this corner

shown

and

of

POSITIONING

in

Fig.

the Vertical

UNBLANK

OFF

ON

50

DC

.05

AUTO.

+EXT.

OFF

SEC

SIG.

OUT

connected to

of

FREQUENCY

about 400

controls

6-7.

of

the positive-

is

of

if

there

6-7(BJ,

or over-

Amplifier

con-

the

Kc,

nice

the

is

I

If the need for adjustment

L324,

located

L350

and Output In

normal operation, the top should be just about even with the about one-quarter inch and

L356,

adjusted.

To

adjust the QUENCY controls of

about

Plug-In Unit to 2 MICRO

sult

in

examine the leading corner

center

Fig. 6-8, no adjustment

any

rolloff

is

incorrect.

slug

in

for maximum inductance.

above

the 12BY7 Input

L356,

located

Amplifier

100

a display similar to that shown

of

LR323

tubes. Do not adjust

should be visible when these coils are

LR323

of

the Type

kc,

and

set

the crt.

or overshoot, the time constant

If

When

this network

will normally be positioned

13. Vertical-Signal Out Waveform Compensa-

tion

Proper compensation

VERT.

SIG.

OUT

connector depends values in the tion

of C392, can be checked observing the waveform connector on another oscilloscope. volves in units. If onother oscilloscope

divider

of

the waveform, which depends

only

the Type 536, using

is

indicated, adjust

Amplifier

above

the 6360 (5894

LR323

of

the slugs, in

top

of

the adjusting screws, for

network,

the TIME/DIV. control

the corner

is

of

which C392

in

available

set

the RANGE

105

for an output frequency

SEC.

These

settings should

in

of

the pulse

is

square,

necessary. However,

is

properly

the

waveform

on

is

part.

on

two

ways.

two

One

at

the

The

Preamplifier-type plug-

is

available,

L304

and

tubes, and

SIN

101-6141

at

this time.

L304

and

L324,

coil forms. And,

L350

properly

and

FRE-

on

the Type T

re-

Fig. 6-8.

appearing

of

in

available

the impedance

The

the setting

VERT.

other method in-

Again,

in

as

shown in

if

there

this network adjusted, the the coil form

at

compensa-

method

one thot

SIG.

is

OUT

is

the

by

is

of

in

I I I

I I I I

I I

is

in

I

Fig.

6-7.

amplifier.

6-6

Checking

the

high-frequency

compensation

of

the

vertical

Fig.

6-8.

Checking

the

adjustment

of

the

LR323

I

I I I

network.

I

®®

1

I

Calibration Procedure - Type

536

I I

I

II

I I

I

good adjustment and properly compensated for high frequencies, the first method oscilloscope satisfactory results.

is

not available, the second method

is

recommended. If another

will

yield

Method Using Another Oscilloscope

With

a Preamplifier-type plug-in unit section, any type zontal section. That type plug-in unit may be used Connect the Type connector cribed controls 50

Kc. 105 major divisions when the trols are

Connect the probe the probe SIG. rate

and adjust the input attenuator for a suitable deflection. These

shown are flat, pensating

similar to either Fig.

is

not properly compensated and C392 must be adjusted.

of

in

Step

of

Adjust the OUTPUT AMPLITUDE control

for a vertical deflection on the Type 536

set

OUT

of

the test oscilloscope for 5 microseconds/division,

settings should produce a

in

Fig.

as

capacitor

of

plug-in unit may be used

is,

either a Type T

in

105

Square-Wave Generator to the INPUT

the Vertical plug-in unit

12,

and

set

the RANGE

the Type

to

has

connector

shown

105

for an output frequency

VOlTS/CM

.05

and CALIBRATED, respectively.

of

the test oscilloscope (make sure

been properly compensated) to the

of

the Type 536, adiust the sweep

display

6-9.

If the

top

and bottom

in

6-9(Al. no adjustment

is

necessary. If the waveform appears

6-9(B)

or

6-9(Cl. however, the

in

the Vertical

in

the Hori-

or

a Preamplifier-

the Horizontal section.

in

the manner des-

and

FREQUENCY

of

about

of

the Type

of

about 4

and VARIABLE con-

VERT.

similar to that

of

the waveform

of

the com-

divider

Method Using Only the Type

With

identical Preamplifier plug-in units fier sections as

follows:

Type 536:

INTENSITY

SQUARE-WAVE CALIBRATOR

POWER

AMPLIFIER

Vertical Plug-In Unit

AC DC VOlTS/CM VARIABLE

Horizontal Plug-In Unit

AC VOlTS/CM VARIABLE

Connect the Type 105 to the INPUT connector Vertical plug-in unit, in the manner described previously, and connect a jumper from the on the Type 536 to the INPUT connector plug-in unit. Adjust the RANGE and FREQUENCY controls of

the Type and adjust the INTENSITY, FOCUS, ASTIGMATISM and POSITIONING similar to that shown the INTENSITY control any higher than necessary to the two clearly defined dots

of

the display might

If

two shown However, to the dots,

If any smear adjustment the FOCUS and ASTIGMATISM controls.

of

the Type 536, adjust the front-panel controls

MODULATION

PHASING

DC

105

for an output frequency

controls

well-defined, sharp spots

in

Fig. 6-10(A). the

if

there

as

shown in Fig. 6-10(8). C392

is

present, be sure this

of

C392

of

the

in

Fig. 6-10.

damage

divider

is

either a leading

and

not due to a n improper setting

536

in

the Ampli-

INT.

UNBlANK

OFF

ON

50

DC

.05

CALIBRATED

DC

1

CALIBRATED

of

the

VERT.

SIG.

OUT

connector

of

the Horizontal

of

about

50

Kc,

Type 536 for a presentation

Be

careful not to

on

the crt; excessive brilliancy

the phosphor on the crt screen.

appear

is

properly compensated.

on the crt,

or

a trailing smear

must

is

due to

be adjusted.

an

set

see

as

improper

of

I I I I I

I

Fig.

6-9.

oscilloscope.

®®

Checking

the

VERT.

SIG. OUT

compensation

with

another

14. Vertical Amplifier Bandwidth

To

check the

a Preamplifier-type plug-in unit

bandwidth

of

the Vertical Amplifier, install

in

the Vertical section

of

-

I··

-

r:r:

I---:-I--+--I-~:-+---jll-\.

Fig.

6-10.

Type

Checking

536.

the

{~

the

VERT.

SIG. OUT

compensation

0

using

6-7

only

Calibration Procedure - Type

the Type 536,

..

section Type 536

INTENSITY SQUARE-WAVE CALIBRATOR POWER AMPLIFIER PHASING

Vertical Plug-In Unit

AC DC VOLTS/CM

VARIABLE

*Set the this

will

and

.05

Type T

TRIGGERING

TRIGGER STABILITY TRIGGERING 5X TIME/DIV. VARIABLE

Adjust the INTENSITY, FOCUS

controls for free-running trace,

the center Constant-Amplitude Signal

nector

the Signal

Set

the a Type H Plug-In Unit), control for a vertical

(see

Fig. 6-11(AI. controls on the Vertical plug-in unit are set to .05 (.005 on the Type H Plug-In Unit only) You may adjust the Vertical Vertical plug-in unit do

not adjust

Next,

the RANGE

scale,

and

RANGE vertical deflection on the crt falls to divisions,

corresponds to a 3-db

and

a Type T Plug-In Unit

Set

the front-panel controls

MODULATION

VOLTS/CM

be .005 on the Type

on

all

Horizontal

MAGNIFIER

of

the Vertical plug-in unit,

Generator

Attenuator

set

the FREQUENCY RANGE switch (Type 190)

adjust the FREQUENCY control (Type

IN

as

shown

control to

others listed

Plug-In Unit

MODE

SLOPE

LEVEL

the crt.

any

SELECTOR

MEGACYCLES control (Type 190A) until the

Next,

for on output frequency

of

the Type

and

deflection

Make

sure the

during

other

switch (Type 190A) to the

in

Fig.

drop

536

in

the

Horizontal

as

follows:

INT.

UNBLANK

OFF

ON

50

DC

*see note

its most sensitive DC range; H Plug-In Preamplifier Unit,

in

(1)

of

Equipment Required.

Any

position

50

and

position the trace near

connect the Type

Generator

190

adjust the OUTPUT AMPLITUDE

of exactly 6

and

POSITIONING

this check

controls.

6-11

(B).

from the

to the INPUT con-

and

set the controls on

or

190A to

VOLTS/CM

CALIBRATED. respectively.

for

exactly

This

amount

original

below

CALIBRATED

other

than

AUTO.

Any position

Full right Full right

OFF

MICRO

CALIBRATED

SEC

ASTIGMATISM

190

or

of

500

.5

(.1

if

major

divisions

and

VARIABLE

control on the

bandwidth

190)

4.25

of

deflection

deflection,

190A

Ke.

using

but

9.0-21

or

major

or

the

and

represents the upper-frequency limit Amplifier. typical

This frequency should

values

are

in the range from

be

HORIZONTAL DEFLECTION

This section contains the calibration Type 536. ing the

the

information line form, ing step in Section

Install the Type T Time-Bose the Vertical section Preamplifier plug-in unit that was used in the panel controls

Type

Type T Plug-In

Preamplifier Plug-In

Adjust the INTENSITY, FOCUS trols the trace near the center'

15 .. Horizontal

Rotate the VARIABLE control on the unit. as

this control

the trace remains stationary.

of

the

Horizontal

This

procedure

calibration

and

Horizontal

~6

INTENSITY SQVARE-WAVE

Red Block Knob

POWER

TRIGGER TRIGGER

5X

MAGNIFIER TIME/DIV VARIABLE

AC

DC VOLTS/CM VARIABLE CALIBRATED (full right)

for

a free-running vertical trace,

of

the Vertical

in

this section

frequent reference

[2).

of

section

as

follows:

MODULATION

(ALI

Knob

Unit

.lin. Vertical

MODE SLOPE

Unit (in

DC

If

there

is

any

is

rotated, adjust the DC

informotion

Deflection

is

the some

Amplifier.

appears

is

Generator

the Type 536,

of

the Type 536.

BRA

TOR

section)

CALIBRATED (full right)

Horizontal

of

the crt.

Balance

horizontal

displacement

mode

and

of

at

least

13

to

14

AMPLIFIER

fOf

Amplifier

as

in

more

to the correspond-

Plug-In

and

install the same

,.s

sectionl.

ASTIGMATISM con-

and

Horizontal

-BAL.

the Vertical

12

me,

and

me.

checking the

in the

that for check-

For this reason,

of

on out-

Unit

into

(2)

Section

Set

EXT.

into

the front-

DC

VOLTS

.2

ON

AUTO.

.

+EXT.

OFF

MILLI

SEC

DC .05

then position

plug-in

of

the trace,

control until

I I I I

I

I I

I

Fig. 6-1 1.

6-8

Checking

the

bandwidth

of

the

vertical

amplifier.

16. Horizbntal Amplifier

With

t~'e

controls unchanged from Step jumper fr'om the CAL. nector

of

the

Horizontal er from the HORIZ. SIG. INPUT connector connect a third jumper between the nector on the Type T Plug-In INPUT connector. This should result in a vertical presentation

of

the

Calibrator

OUT

of

the Type T Vertical plug-in unit,

waveform

Gain

15,

connect a

connector to the INPUT con-

plug-in unit, connect another jump-

OUT

connector to the TRIGGER

and

Unit

on the crt.

+GATE

and

the INTENSITY

The

OUT

con-

MOD.

horizontal

@@

I

Ii

I

Calibration Procedure - Type

536

I

I I

I

II

Fig.

6-12.

GAIN

Calibrator

ADJ. control

axis.

deflection should be exactly 4 in Fig. 6-12. If it

the

rect.

waveform

is

displayed

not exactly 4 major divisions, adjust

R213

on a vertical

major

divisions,

until the deflection

time-base

as

shown

is

cor-

17. Horizontal Compression and Expansion

With

exactly 4 major divisions

of

the crt, position the left side left side To divisions with the waveform positioned is waveform to the right side

the check for the same specifications.

may find it necessary to replace one plifier Tubes, V254 and V264.

or SCREEN described several readjustments to compensate for interaction between the

of

the graticule. Check the amount

be within specifications, the deflection must be 4

±0.5

minor division. If the horizontal deflection,

within specifications, then position the right side

If there

In

is

either excessive compression

Type 536

compression

SCREEN

SIN

may.

VOLTS ADJ. control,

in

Step

VOLTS ADJ. and

101

through 614, horizontal expansion

be corrected for

8.

Again, it may be necessary to make

of

deflection

of

the waveform to the

at

the left side

of

the graticule and repp.at

or

R259,

following

GAIN

ADJ. controls.

in

of

the graticule,

or

expansion, you

both

Output

by

adjusting the

the procedure

the center

deflection.

major

of

the

Am-

18. Horizontal Beam Position Centering

Remove the jumper between the

and the INPUT connector

and position the trace observe the Horizontal

of

in

the exact center

Beam

Position Indicator lamps,

CAL

OUT

connector

the Horizontal plug-in unit,

of

the crt.

Next,

above

the right corner lighted, with the trace in the exact center

adjust the BEAM-POSITION INDICATOR CENTERING con-

trols

R275 trace from side to side with the Horizontal POSITIONING control and adjust from the center

19. Horizontal Signal Out

With

the controls unchanged from the previous step, position the trace nect a voltmeter, SIG.

OUT connector should read zero. If the voltmeter does not read zero, adjust the HORIZ. SIG. for a reading

20. Horizontal

Connect the ohmmeter,

the INPUT connector

chassis. Then,

11,

check for DC shift

Type 536. If any

tolerance SHIFT

within tolerance.

of

COMPo

of

the graticule cover. If either

of

the graticule,

until the

connector and the chassis.

one-half minor division) adjust the HOR.

lamp

is

extinguished.

R275

until the lamps fire equidistant

of

the graticule.

DC

in

the exact center

set

to a DC scale, between the

OUT

of

zero volts.

DC

Shift

set

to the R x 1 scale, between

of

the Horizontal plug-in unit and the

following

control

the instructions presented

in

the Horizontal

DC

shift

is

indicated

R263

until the horizontal drift

Then

Level

of

the crt. Then, con-

The

voltage

DC LEVEl ADJ.

Amplifier

(in

excess

lamp

move the

HORIl.

at this

R295

in

Step

of

the

of

the DC

21. Horizontal-Amplifier High-Frequency Compensation

The

high-frequency response

is

adjustable, over a Iimited range, in the same manner

that

of

the Vertical Amplifier.

To

check the high-frequency response

Amplifier, Type 536

Type T Plug-In Unit (in

Preamplifier Plug-In Unit

Connect a jumper between the HORIZ. SIG. nector and the TRIGGER INPUT connector Plug-In Unit, and connect another jumper between the

+GATE

set

the front-panel controls

INTENSITY SQUARE-WAVE CALIBRATOR POWER PHASING

TRIGGER MODE AUTO. TRIGGER 5X

MAGNIFIER OFF TIME/DIV. 5 MICRO VARIABLE CALIBRATED

AC

DC

VOlTS/CM

VARIABLE

MODULATION

Vertical section)

SLOPE

OUT

connector and the INTENSITY

of

the Horizontal

as

(in

Horizontal section)

Amplifier

of

the Horizontal

follows:

EXT.

OFF

+EXT.

CALIBRATED

OUT

of

the Type T

MOD.

as

DC

ON

50

SEC

DC

.05

con-

INPUT

is

®®

6-9

Calibration Procedure - Type

536

I

connector. Then, connect the Type erator to the INPUT connector unit

in

the manner described

Fig.

6-6.

Set

the RANGE and FREQUENCY control Type 105 for a frequency OUTPUT AMPLITUDE controls for a horizontal deflection of

about 4 major divisions. FOCUS, ASTIGMATISM and POSITIONING controls for a presentation similar to that shown portant to note that the direction the bottom portions going portions are to the left. square wave, the one with which we checking the high-frequency response Amplifier,

of

the crt to the top, and that positive-going

of

the square wave are to the right and negative-

is

identified

in

Fig. 6-13.

'"=--LEADING

of

105

Square-Wave Gen-

of

the Horizontal plug-in

in

Step

12

and illustrated

about

400 Kc, and

Then

adjust the INTENSITY,

in

Fig. 6-13. It

of

the sweep

The

leading

are

of

the Horizontal

of

set

is

corn~r

of

concerned

CORNER

in

the

im-

from

the

in

SIG.

OUT

connector, oscilloscope for 5 microseconds/division. The presentation on the test oscilloscope should in

Fig. 6-9. If there bottom on the waveform, adjust C292 pensate the

Method Using Only the Type

Withdraw

tion

of Plug-In unit (the same type in

its place.

Type 536

INTENSITY SQUARE-WAVE CALIBRATOR POWER AMPLIFIER

Vertical Plug-In Unit

AC DC VOLTS/CM VARIABLE

Horizontal Plug-In Unit

AC DC VOLTS/CM VARIABLE

divider

the Type T Plug-In Unit from the Vertical

the Type 536,

Set

and

set

the sweep rate

appear

is

any

departure from a flat

of

which

it

is

a part.

536

and

install the other Preamplifier as

in

the front-panel controls

MODULATION

PHASING

of

the test

similar to that shown

top

and

to'

correctly com-

sec-

the Horizontal section)

as

follows:

EXT.

DC

OFF

ON

50

DC

1

CALIBRATED

DC

.05

CALIBRATED

I I

I

I I

II

I

Fig.

6-1

J.

lonlal

The square wave, there

of and tively), However, the slugs deeper into the coil forms than those plifier. Like its counterpart LR223 about SEC.

Checking

amplifier.

procedure

is

need to adjust the high-frequency compensation

the Amplifier,

L204

and

are

time-constant network

100

Kc,

Ihe

for

is

the same

L250

L224

adjusted

with the

high-frequency

checking the leading corner

as

and

(located

in

the manner described

of

these coils will be positioned slightly

TlME/DIV

compensalion

that -explained

L256

(above V254 and V264j,

above

V204 and V224, respec-

in

the Vertical Amplifier, the

is

adjusted

at

control

of

in

Step

in

the Vertical Am-

a frequency

set

to 2 MICRO

Step

Ihe

of

hori-

the

12.

22. Horizontal Signal Out Waveform Compensation

Method Using Another Oscilloscope

If this method

waveform sure that the oscilloscope plained

With

previous step, for an output frequency compensated probe from the test oscilloscope to the HORIZ.

at

in

Step

the controls

of

checking the compensation

the HORIZ. SIG.

13. of

the Type 536 unchanged from the

set

the Type

of

about

OUT

connector

is

in

good

adjustment,

105

Square-Wave Generator

50

Kc.

Connect a properly

of

is

used, make

as

the

ex-

of

Connect the Type Horizontal plug-in unit, and connect a jumper from the HORIZ. SIG. the Vertical plug-in unit. for an output frequency INTENSITY, FOCUS, ASTIGMATISM and

If

controls for a Fig. 6-10.

too high, phosphor.

As

explained spots. However, now down direction, rather than the side to side direction shown in

Fig. 6-10. to an improper adjustment proper setting

OUT

Be

as

excessive spot

Again,

of

105

Square-Wave Generator to the

connector to the INPUT connector

Set

the controls on the Type

of

about

two-dot

sure that the INTENSITY control

in

display similar to that shown

brilliancy

Step

13,

check

any

smear yvill be

be

sure that

of

C292 and not due to an im-

the FOCUS and ASTIGMATISM controls.

can

for

any smearing

any

smear

50

Kc.

23. Horizontal Amplifier Bandwidth

Install the Type T Time-Base Unit

of

the Type 536,

Type 536

INTENSITY SQUARE-WAVE CALIBRATOR POWER AMPLIFIER

Horizontal Plug-In

AC VOLTS/CM VARIABLE

and

set

the front-panel controls

MODULATION

PHASING

Unit

in

the Vertical section

*See note

CALIBRATED

Adjust the

POSITIONING

is

not

damage

in

is

the crt

of

an up and

actually

as

follows:

EXT.

DC

OFF

ON

50

DC

below

of

105

set

the

due

I

in

I

I I

6-10

®®

------,

--~,,---------------

I

I I

I

I I I

I

1

I

I I

I

*Set the VOLTS/CM control to its most sensitive DC range; this

will

be .005 on the Type H Preamplifier Plug-In Unit,

and

.05

on

all

others listed

Type'T

and position the trace near the center connect the Type Generator to the INPUT connector on the Horizontal plug-in

unit, and

output frequency

190

adjust the OUTPUT AMPLITUDE control for a horizontal

deflection

the of decreases to 4.25 divisions. Do not touch the OUTPUT AMPLITUDE control

step, and make sure the VOLTS/CM and VARIABLE controls

the Type H Plug-In Unit) and CALIBRATED, respectively. The

same

at

13

Vertical Plug-In Unit

TRIGGERING

TRIGGER STABILITY full right TRIGGERING 5X

MAGNIFIER TIME/DIV VARIABLE

Adjust the oscilloscope controls

set

or 190A to

of

same

procedure outlined

the Signal Generator until the horizontal deflection

on

the Horizontal plug-in unit are

bandwidth

as

that

least

12

to 14Me.

MODE

SLOPE

LEVEL

190

the controls

of

500

.5

(.1

exactly 6 major divisions. Next,

of

the Horizontal

of

the Vertical Amplifier. That

Me, and typical values lie in the range from

24. Equalizing the

in

(l)

of

Equipment Required.

Any position other

than AUTO. Any position

full right

50

MICRO

CALIBRATED

for

a free-running trace,

of

the crt.

or

190A Constant-Amplitude Signal

of

the signal generator for an

Ke.

Set

the Attenuator

if

using a Type H Plug-In Unit), and

in

Step 14, adjust the controls

of

the Signal

Response

Generatoi

Amplifier

of the Deflection

of

during this

set

to

.05

should be the

is,

it should be

OFF

SEC

Next,

the Type

following

(.005 on

Amplifiers

The

bandwidth the setting because greater effect than a setting bandwidth

AMPLIFIER

band~idth.

trol, the

to that measured for the Vertical

is measurement equal to that obtained plifier, however, adjust the capacitor across the deflection plates to change the

some

the Vertical deflection plates. capacitor tion plates. If you find

you high-frequency compensation for the Vertical Amplifier; Step

of

on

that

of

With

the controls unchanged from Step

bandwidth

within tolerance. If you cannot obtain a

instruments, this capacitor

is

will

then have to repeat the

of

both deflection amplifiers depends on

of

the

AMPLIFIER

its configuration, this control

on

the

bandwidth

of

the Vertical Amplifier. There should be

the

AMPLIFIER

of

the

two

PHASING control and note the

If,

oat

some

of

bandwidth

C266 and appears across the Horizontal deflec-

PHASING s;,ontrol. However,

will

have a

of

ffie-°Horizontal

PHASING control where the

deflection amplifiers

point

within the range

the Horizontal

is

it

necessary to adjust this capacitor,

of

Amplifier

Amplifier,

for

the Vertical Am-

of

the circuit affected.

C366 and appears across

In

other instruments, this

steps

for adjusting the

the amplifiers (Step

21

for the Horizontal

Amplifier

will

be equal.

23,

rotate the

chang~

of

this con-

is

the instrument

bandwidth

in

equal

the

In

12

Calibration Procedure - Type

Amplifier). or three times to obtain the same 3-db point for both deflection amplifiers. It Ihat the greater the capacity deflection plates, the circuit fore be adjusted for with equal frequency response for the two deflection ampi ifiers.

25.

This

procedure may have to be repeated two

is

important to remember, however,

of

the capacitor across the

lower

the possible

in

which it

is

located.

as

little capacity

This

Centering the Amplifier

bandwidth

capacitor should there-

as

possible consistent

Phasing

536

of

the

Control

Range

Install identical Preamplifier plug-in units

of

the Type 536, Constant-Amplitude Signal in

the manner illustrated

cable lengths

their lowest DC range

oth~rs),

quency for ten divisions tally. left corner shown

as

in

loop difference between the not necessarily have to be

range

AMPLIFIER

(opening

point. There should be an equal phase shift

tion. If this

loop opening

26.

LIFIER directions. To be to at least or vertical axis), which corresponds to a phase shift

2.5

vision should be

setting

and adjust the Signal Generator for an output fre-

of

lOMe.

This

should result

of

in

Fig. 6-15.

shown

in

Fig. 6-15(A),

(B).

Rotate the

is

closed; this corresponds to zero degrees phase

of

the

PHASING control and observe the phase shift

of

Check

With

the set-up unchanged from Step 25, rotate the AMP-

PHASING control for maximum phase shift

.44

degrees. That is, an opening

of

the

27. Check

With

the set-up unchanged from the previous step, adjust

the

AMPLIFIER degree. or just slightly the frequency Frequency Range switch. output the and readjust the phase difference check for frequencies from

This

frequency

loop

should open, reset the output frequency to

and

connect the Type 190 or 190A

Generator

in

Fig. 6-14.

ond

terminations.

(.005

Adjust the OUTPUT

of

deflection both vertically and horizon-

in

the graticule to the upper right corner,

The

trace may either be a closed loop,

or

AMPLIFIER

two

AMPLIFIER

the loop)

is

not observed, adjust C254 until an equal

is

observed.

PHASING control.

on

Set

on

the Type H Unit; .05

a trace extending from the lower

an open

PHASING control until the

deflection amplifiers.

at

50, the mechanical mid-

either side

Amplifier Phasing Range

within

specifications, the

major

division (along either the horizontal

of

obtained

AMPLIFIER

Phase

PHASING control for a phase difference

will be a

less

of

the Signal Generator,

of

AMPLIFIER

in

on either side

PHASING control.

Shift of Deflection Amplifiers

loop

opening

than one minor division.

The

loop

the Signal Generator

PHASING control for a 1-degree

the opposite direction.

lOme

down

in

both sections

to the plug-in units

Be

sure to have equal

both plug-in units to

on

AMPLIFIER

loop

(ellipse)

Now,

of

the zero-phase

in

at

loop

at

least

of

the zero-phase

of

.17 major division,

in

steps, with the

should close

is

Then

toward DC.

control

as

shown

This

rotate the

either direc-

lOMe.

in

must open

.44

major di-

Now,

reduce

as

reduced. If

10

repeat the

does

both

all

of

the

Me,

as

of

1

I

®®I

6-11

Calibration Procedure - Type

536

I

I I

I

I I

Fig.

6-15.

Checking

the

range

Fig. to

the

of

6-14.

Type

the

AMPLIFIER

Connecting

536.

PHASING

the

Type

control.

190

or

190A

Conslant-Amplitude

28. Check Amplifier 30

Me.

Set

the Type 190

20

me,

and adjust the OUTPUT AMPLITUDE control

major divisions

To

be within specifications, there must be a setting

AMPLIFIER

phase difference

Increase the frequency

me,

and reduce the deflection to 2 vertically and horizontally. there should be a setting trol where the phase difference

of

PHASING control, within its range, where the

Signal

Generator

Phase

or

190A for an output frequency

deflection both vertically and horizontally.

will

be zero.

of

the

Shift Balance

of

the Si'grwI--Generator to

major

divisions, both

To

be within specifications,

AMPLIFIER

will

again

PHASING con-

be zero.

to

of

for

the

30

I

5

r

I

I I

I

6-12

I

®®

I

Calibration

Procedure - Type

536

I I

I

I I I

(20)

Har.

DC

Shift~==~~

Comp.

R263

Beam-POlIltSoD-lndlcarar

( )

Centerlng

R275

)I;;'~~~

(12)

.

•••••

"."-----Vi

,

L2S0

••••

~"IIa_~~

,~!!~~~::~_

::s

(21)

..

1

(25)

C254

(16)

Galn Adj.

R213

Beam-Poaltlon-lndlc8tol'1

(9)

Centering

R375

I

I I

@@

Fig.

6-16

Physical

Type

536.

localion

of

the

circuits which

compose

the

6-13

I I

I

I I

I

SECTION

7

Type

536

I

I I

MECHANICAL

CONTENTS

FRONT RIGHT & LEFT TOP & BOTTOM REAR POWER

DECOUPLING

VIEW

SIDE VIEW

CHASSIS

VIc~

PARTS

PAGE PAGE PAGE PAGE PAGE

PAGE

LIST

7-2

7-6

7-8

7-10 7-12 7-15

I

I I I I

I

FOCUS & INTENSITY

TRANSFORMER

PLUG-IN

DEFLECTION FAN

ASSEMBLY

DEFLECTION

CRT

SHIELD

CRT

BRACKET

CRT

SUPPORT & ROTATOR

CABINET

ACCESSORIES

CHASSIS

HOUSING

AMPLIFIER

LEFT

RIGHT

PAGE PAGE PAGE

PAGE PAGE PAGE PAGE PAGE PAGE PAGE PAGE

7-16 7-18

7-20 7-22 7-25

7-26

7-29 7-30 7-31 7-32

7-33

I

I @

7-1

Mechanical Parts

List-Type

536

I

FRONT VIEW

I I

o

.

','

T

.

@--ft---!---

@'--tt-....,.....;...-

@--<+--

........

.........

OCUS

~'NTINS"Y

, ' '

, '

15 14

J"

TYPE

,5.36

• t

OSCILLOSCOPE'

IIIlAI

..',

, ' '

•

VERTICAL

-_._.>®~

-

..

".

'

AS"GMAflSM SCA'"

•

-.

ILIUM,

' ,

~

e'

,0

__

~1.'

INUHSlfY

MOOU.....

'ION

ll'itfiNStf.,

~

~".'

','

CAL. OUT

I I I I

I I

7-2

®

, .

-

./

- 0

-

•

I

I I

I

I I I I

I I

REF.

NO.

PART

1

333-0215-00 1

NO.

SERIAL/MODEL

EFF.

NO.

DISC.

------

213-0088-00 1

2

213-0035-00

3 366-0042-00

366-0117

-00

101 3280 1

3279

------

213-0004-00 1 384-0150-00 376-0011-00 1 358-0029-00 1

210-0413-00 1 210-0840-00 1

260-0176-00 1

------

210-0413-00 1 210-0840-00

4 129-0020-00 1

------

200-0072-00 1 210-0010-00 1 210-0410-00 355-0503-00 131-0064-00 101 2759

5

131-0279-00 2760

------

210-0004-00 1 210-0201-00 1 210-0204-00 1

210-0406-00 2 406-0244-00 1

210-0961-00

6 129-0030-00

129-0036-00 882 129-0063-00 3280

X2760

101

2878X 881 3279 3

------

358-0036-00 358-0169-00 3280 1 210-0010-00 101 210-0206-00 101 210-0445-00

220-0410-00 2900

7 366-0042-00

366-0117

-00

101

101 101

3280

3279 1 2899X

2899X 2899 2

3279 1

------

213-0004-00 384-0165-00 1 358-0029-00 1 105-0001-00 2 210-0413-00 401-0006-00 214-0006-00 214-0007-00

------

376-0016-00 1

401-0008-00

406-0395-00

211-0507-00

210-0457-00

FRONT

VIEW

0

T Y.

PANEL,

-

SCREW,

3 1

KNOB, KNOB,

-

1

ROD, COUPLING,

BUSHING, NUT, WASHER, SWITCH,

-

1

POST.

-

1 1 1

CONNECTOR, 1 contact,

1

CONNECTOR, 1 contact.

-

1

WASHER, POST.

3

POST. POST.

3

-

1 1

1

KNOB,

1

KNOB.

-

1

ROD,

BUSHING. STOP,

1

NUT,

1

PULLEY

1

CHAIN, SPRING,

1

capacitor

-

COUPLING

1

PULLEY

1

BRACKET SCREW,

2

NUT,

2

front

mounting

thread

thread large large

includes:

SCREW,

mounting hardware:

NUT, WASHER,

each

CAP. LOCKWASHER, NUT,

STEM,

mounting LOCKWASHER,

LUG, LUG,

NUT,

BRACKET,

mounting hardware

BUSHING. BUSHING,

LOCKWASHER,

LUG,

NUT.

NUT,

includes:

SCREW,

set,

extension

insulating,

hex.,

steel,

INTENSITY

hex.,

0.390

binding.

consisting BPN13

hex.,

BPN13

solder. solder, hex.,

plastic, binding binding. binding.

solder, hex

••

keps, large large

set.

extension

hex

rotation

hex

••

bead

pulley

mounting hardware

6-32 x

keps,

DESCRIPTION

hardware:

forming,

forming, b1ack--INTENSITY charcoa1--INTENSITY

6-32 x

3/8-32 x 13/32

3/8-32 x 1/2

0.390

3/8-32 x 1/2

ID

assembly

internal,

10-32 x

hardware:

internal,

SE4 SE10

4-40 x 3/16

nylon,

black charcoal

nylon, nylon.

internal,

SE10

10-32 x

10-32 x b1ack--AMPLIFIER charcoa1--AMPLIFIER

6-32 x

••

3/8-32 x 13/32 x

3/8

5/16

6-32 x

(not

included) #4 x 4-40 x 1/4

3/16

inch,

nylon

inch

ID x 9/16

MODULATION,

(not

included)

inch

x 9/16

of:

coaxial

3/8

for

black

charcoal

long

1/2

inch,

5/16

inch

#10

5/16

inch

UHF BNC

(not

included)

#4

inch

insulator

ID x 13/16

each:

#10

3/8

inch

3/8

inch

3/16

inch,

inch

BHS

inch

Mechanical Parts

1/4

inch,

PHS

inch,

MODULATION

HSS

inch

OD

unwired

OD

inch

OD

(not

included

PHASING

HSS

inch

PHS

List-Type

w/post)

536

I

7-3

Mechanical

Fig.

&

Index

No.

Parts

List-Type

Tektronix

Part No.

536

Serial/

Eff

Model

Disc

No.

FRONT

Q

t

Y

12345

VIEW

I

(conI)

I

Description

8

9

10

11

12

13

14

366-0040-00 366-0160-00

213

- 0004262-0065-00 262-0132-00

260-0013-00 260-0177-00

210-0012-00 210-0413-00 210-0840-00 366-0038-00

213-0004-00 260-0134-00

210-0414-00 210-0473-00

354-0055-00 136-0025-00 378-0518-00 378-0513-00 366-0033-00 366-0148-00

213-0004-00 210-0013-00

210-0413-00 210-0840-00 366-0033-00 366-0148-00

213-0004-00

210-0013-00

210-0413-00 210-0840-00

366-0033-00

366-0148-00 213-0004-00

210-0013-00 210-0413-00 210-0840-00

00

101 3279

3280

101 134 135

101 3729 3730 101 3279 3280

101 3279 3280

1

KNOB,

1

KNOB,

- knob 1

SCREW,

1

SWITCH,

1

SWITCH,

-

switch

1

SWITCH,

1

SWITCH,

-

mounting

1

LOCKWASHER,

1

NUT,

1

WASHER,

1

KNOB,

- knob 1

SCREW,

1

SWITCH,

-

switch

1

NUT,

-

mounting

1

NUT,

1

RING,

1

SOCKET, 1igh

1

JEWEL,

1

JEWEL,

1

KNOB,

1

KNOB,

- knob 1

SCREW,

-

Pot

Mounting Hardware

LOCKWASHER,

1 1

NUT,

hex.,

1

WASHER,

1

KNOB,

1

KNOB,

- knob 1

SCREW,

-

Pot

Mounting Hardware

1

LOCKWASHER,

1

NUT,

hex.,

1

WASHER,

1

KNOB,

1

KNOB,

- knob 1

SCREW,

-

Pot

Mounting Hardware

1

LOCKWASHER,

1

~UT,

hex.,

1

~ASHER,

large

black --SQUARE

large

charcoal

includes:

set,

6-32 x wired --SQUARE wired --SQUARE

includes:

unwired --SQUARE unwired --SQUARE

hardware:

internal,

hex.,

OFF, m VOLTS, VOLTS,

includes:

hex., switch

light,

light, small small

includes:

small small

includes:

small small

includes:

3/8-32 x 1/2

steel,

set,

6-32 x

POWER

ON

includes:

15/32-32 x 9/16

hardware:

15/32 x 5/64

locking,

t

red

green black --SCALE charcoal

set,

6-32 x

internal,

3/8-32 x 1/2

0.390

ID x 9/16 black --ASTIGMATISM charcoal

set,

6-32 x

internal,

3/8-32 x 1/2

ID x 9/16 black --INTENSITY charcoal

set,

6-32 x internal,

3/8-32 x 1/2

ID x 9/16

--

3/16

0.390

3/16

23/32

--

3/16

3/8 x 11/16

--

3/16

3/8 x 11/16

--

3/16

3/8 x 11/16

SQUARE

WAVE WAVE

(not

3/8 x 1/2

ID x 9/16

(not

OD x 15/32

SCALE

inch inch

ASTIGMATISM

inch inch

INTENSITY

inch inch

WAVE

CALIBRATOR

WAVE

inch,

HSS

CALIBRATOR

WAVE

CALIBRATOR

WAVE

CALIBRATOR

included

inch

red

inch,

HSS

inch included inch,

12

ILLUM

inch,

OD

inch,

OD

HSS

CALIBRATOR

w/switch)

inch

OD

w/nut)

sided

inch

ID

inch

I

I I

I

I I I

I I

7-4

I

®

I

I I I I

I

REF.

NO.

15

PART

366-0033-00 366-0148-00 3280

------

213-0004-00

NO.

SERIAL/MODEL

EFF.

101

------

210-0013-00 210-0413-00 210-0840-00

16

406-0245-00

17

337-0187-00

18

331-0028-00

19

200-0382-00

------

210-0424-00 210-0816-00

20

352-0006-00 352-0064-00

101

3430 2

---.-.

211-0031-00 101 211-0109-00 3430 1 210-0406-00 378-0541-00

X3430

NO.

DISC.

3279 1

4

4 4

3429

-

3429

4

FRONT

Q

T

Y.

KNOB,

1

KNOB.

-

1

Pot

-

1

LOCKWASHER.

1

NUT.

1

WASHER.

BRACKET.

1

SHIELD.

1

GRATICULE

1

COVER.

-

2

HOLDER.

HOLDER. 1 2

FILTER.

small

small Includes: SCREW.

Mounting Hardware

hex.

graticu1e

Mounting Hardware:

NUT.

knurled.

WASHER.

mounting

SCREW. SCREW. NUT.

hex.

VIEW

(coni)

black

charcoal

set.

6-32 x 3/16

internal

3/8-32 x 1/2

.390

10 x

ground

light

rubber neon. neon.

4-40 4-40 x 7/8

lens.

clip

3/8-24 x 9/16

double. double.

hardware

x 1

4-40 x 3/16

neon

DESCRIPTION

--

INTENSITY

--

INTENSITY

3/8 x 11/16

inch

9/16

inch

(not

black gray

for

each:

inch.

FHS

inch.

inch

HSS

00

included)

x 3/16

(not

FHS

Mechanical Parts

inch

included

List-Type

w/ho1der)

536

I

I I I I I

I

I I I

7-5

Mechanical Parts

List-Type

536

I

RIGHT & LEFT

SIDE

VIEW

I I I I

I

I I I I I I

7-8

®

I

Mechanical Parts

List-Type

536

I I

I

I I

I I I

I

REF. NO.

10

PART

1

Pg.

11

Pg.

2

3 Pg. 4 5 6 Pg.

7 Pg. 8

9 Pg. 29, 30

14 19

Pg.

21

Pg.

17 15 28

Pg.

24

386-0590-00 386-0973-00 1203

NO.

SERIAL/MODEL

EFF.

101

------

210-0457-00 210-0458-00 211-0507-00

212-0023-00 406-0258-00 101 406-0262-00

11

385-0094-00

101

------

211-0507-00 1

12

~g.

25

13

337-0064-00 101 337-0176-00 135

14

131-0080-00

131-0086-00 314

101 313 1

------

131-0026-00 101

131-0073-00 314 200-0023-00 200-0110-00 314

134-0031-00

210-0914-00

101

X314

X1369

NO.

DISC.

1202 1

1202X 1202X

134 1

313 1

313

RIGHT & LEFT

0

T

Y.

POWER

-

DECOUPLING

-

PLUG-IN

-

DEFLECTION

-

TRANSFORMER

-

FOCUS & INTENSITY

-

CRT

-

FAN

-

CRT

-

PLATE,

1

PLATE,

-

2 3 2 3 1 1 1

ROD,

-

DEFLECTION

-

SHIELD,

1

SHIELD,

ASSEMBLY,

1

ASSEMBLY,

-

1 1 1 1

PLUG, WASHER,

1

CHASSIS

HOUSING

SHIELD

ASSEMBLY

BRACKET & ROTATOR

rectifier

silicon Mounting NUT,

keps, NUT,

keps,

SCREW,

BRACKET, BRACKET,

hex,

Mounting Hardware:

SCREW,

calibrator calibrator

assembly CONNECTOR, CONNECTOR, COVER, CAP,

anode

CRT

wavy

SIDE

VIEW

CHASSIS AMPLIFIER

CHASSIS

diode

H~dware:

6-32 8-32 x 11/32

6-32 x 8-32 x rectifier rectifier

1/4

x 4

6-32

x

AMPLIFIER

anode

includes:

anode anode

anode

contact

DESCRIPTION

LEFT

CHASSIS

(not

included

x 5/16

5/16 3/8

mounting mounting

inches

5/16

switch

switch connector & cover connector

inch

(not

inch

RIGHT

inch

inch BHS

(not (not

included)

& cap

w/p1ate)

shown) shown)

I

I I

I

7-7

Mechanical Parts

List-Type

536

I

TOP & BOTTOM

VIEW

I I

I I I I I I

I I I I

I I

iWII~lmll~~!~i!1

::::::::::::::::::::::::::::::11:'

I

111111111I11I1111IIIIIIIIIIIIII!I:

~

7-8

I

I I

I

I I I

I I

I

I I

Fig.

&

Index Tektronix

No

1 2

3

4

5

6

USE

7

8

9

10

11 12

13

14 15

Part

No

Pg. 28

122-0030-00

210-0457-00 211-0559-00 337-0161-00

211-0507-00 381-0075-00 381-0122-00 381-0150-00 381-0205-00

367-0001-00 367-0011-00 367-0011-01 343-0145-00 343-0052-00 343-0073-00

212-0039-00 381-0073-00 214-0210-00

361-0007-00 386-0591-00

354-0056-00

355-0043-00 Pg. 11 386-0766-00

354-0056-00 Pg.

20 122-0029-00 122-0079-00

210-0458-00 212-0039-00 Pg.

21

179-0155-00 343-0002-00

210-0457-00 210-0803-00

211-0559-00

- - - - - 166-0229-00 210-0564-00

210-0812-00

21'2-0543-00

Pg.

25

Pg.

17

Serial/Model

Eff

101 980 981 1368 2209

2210

101 980

I

981 3889 3890 X3890 101 980 981

X1769

101 1367 1368

X342

Disc

1367

No.

TOP

& BOTTOM VIEW

Q

t

Y

12345

CRT

1

ANGLE,

-

mounting

4i

NUT, SCREW,

SHIELD,

I

-1

mounting

4

SCREW,

BAR,

I

11

BAR,

I

BAR,

1

BAR,

bar

2

I 2

HANDLE, HANDLE,

2

HANDLE,

4

HOLD

4

CLAMP,

4

CLAMP,

-

mounting

4

SCREW,

2

BAR,

1

SPOOL,

-

mounting

1

SPACER,

1

PLATE,

-

includes:

1

RING,

4

STUD,

CHASSIS, power

1

PLATE,

-

includes:

1

RING,

PLUG-IN

2

ANGLE,

2

ANGLE,

-

mounting

4

NUT,

4

SCREW,

DEFLECTION

1

CABLE

3

CLAMP,

-

mounting

1

NUT,

1

WASHER,

1

SCREW,

-

TRANSFORMER

4

TUBE,

4

NUT,

4

WASHER,

4

SCREW, DEFLECTION TRANSFORMER

SHIELD

frame,

keps,

6-32 x

high

6-32 x

top

support,

top

support,

top

support,

top

support,

includes:

DOWN,

handle handle

8-32 x 3/8

3/16 x 1/2

with

sub-panel,

ornamental

3/8-32

sub-panel,

ornamental HOUSING

frame,

keps,

8-32 x 3/8

HARNESS,

cable,

keps,

6-32 x

insulating

hex,

fiber

10-32 x 3

top

left

hardware:

6-32 x 5/16

3/8

voltage

hardware:

5/16

w/hand1es w/hand1es w/hand1es w/hand1es

black blue

blue

carrying

hardware:

x 1

solder

hardware:

nylon

front

x .897

rear

bottom bottom,

hardware

8-32 x 11/16

AMPLIFIER

110

volt

3/16

inch

hardware

6-32 x 5/16

6L x 3/8

mounting

10-32 x 3/8

AMPLIFIER

CHASSIS

inch

3/8

#10

3/4

Description

(not

included)

inch

inch,

inch

for inch,

for

inch

FHS,

(not

inch

handle

(not

THS,

3/4

inches

(not

shown)

(not

inch

blue

wrinkle

blue

each:

inch

IRS,

LEFT

plastic each:

inch

FHS,

hardware

inch

inches

RIGHT

included)

included

included)

long

Vinyl

Mechanical

1000 CSK,

phillips

(not

phillips

(not

100°,

hex

HS

Parts

phillips

w/bar)

included)

CSK,

phillips

List-Type

536

I I

I

7-9

Mechanical Parts

List-Type

536

REAR

I

VIEW

I

I I I

0

1

-----f--

I

II

I I

I

7-10

I

I I

I

REAR

VIEW

Mechanical

Ports

List-Type

536

I

I I I

I

II

I

FIG.

&

INDEX

NO.

1

2

3

4 5 380-0008-00

6

7

8

TEKTRONIX

PART

129-0047-00 129-0036-00

210-0206-00 210-0445-00 358-0036-00 387-0374-00 386-0558-00 386-0979-00 387-0080-00

213-0104-00 380-0018-00

378-0011-00 210-0402-00

210-0458-00 210-0894-00 212-0031-00 334-0649-00

213-0088-00 131-0010-00

213-0041-00 131-0102-00 131-0102-01

131-0102-02 129-0041-00

129-0041-01

200-0185-00 200-0185-01 204-0335-00 210-0003-00

210-0551-00

211-0132-00

211-0534-00

211-0015-00

213-0088-00

213-0146-00

214-0078-00

377-0041-00

377-0051-00

214-1016-00

386-0933-00

386-1356-01

210-0457-00

211-0537-00

352-0002-00

200-0015-00

210-0873-00

352-0010-00 NO

NUMBER

NO.

SERIAL/

MODEL

EFF.

101 1203 1368

101

1368

101 529

101 530 3570

3750 530

3570

530

3570

3750

530 3569X

530

X3570 3749

530 3569

3570 3749

3750

530 3569

3570 3749

3750

530

3750

DISC.

1202

1367

3167

529

3569

3749

3569

3749 3569 3749

3569X

3749

NO.

I 2 3 4 5

2

Po$§;,

1 1

2

1

i~WSHI~G,

1

PLA~E,

1

PI$WE PI.$'1:E,':

1

PLArE,

4

1

HO¥§:INP;

1

HOQSING,

1

FIf-i'fER,

!itQuneing

2

~UT,qap,

NUT

4

2 2

1

Ti\9l

Npuni:ing

2

1

CONNECTOR,

MQun~j.ng

~QREW,

2

1

CON~ECtQR,

1

CO}.j~EC;rqR,

CONNECTOR,

1

.~QST'I

1

:EODY~CONTACT

1

2

1

1 1

2

:g~N

1 1

INSULATOR

1 1 1

2

1

HOliPER,

1

plnding

~,*chConsis

t?tlST,

~iJG,solder,

~T,

ff¢unttng S9REW,

WASH~R,

SCREW;

§i~REW,

£pnn~()tor

~9ST,.

binding,

hex.,

connecting

,:

overla C;ver1ay, pver1ay,

air

,keps,

vi:iltage

ground ground

~~~~:

toCKWASHER, troT,

:hex.,

$(;REW,

~¢REW\

i;licREWi, $PRDIJ,

§§REW, ,qonnec t ing

¥NSEWi:', INSEIl:1:,

~tATE,

~1LATE,

:ffi)unting :NUT,

keps,

SGR&7,

Gqnsist

CAp,

fuse,

WASHER,

~dLDER,

NUT,

fuse

assembly

ting

of:

stem & cap

SE10

10-32 x 3/8 x 1/8

nylon

Hard\vare: thread air air

Hardware:

polyethylene,

8-32 x 1-1/4

Hardware:

thread

chassis

Hardware:

thread

chassis,

insulator

y,

rear, rear, rear,

forming, filter, filter,

hex.,

8-32 x 5/16

8-

32 x 11

rating

forming,

cutting,

includes:

mount, 2 wire

~i:~~~~

ASSEMBLY

external,

4-40 x 1/4

sems,

4-40 x 1/2

sems,

6-32 x 5/16 4-40 x 1/2 thread thread

plastic plastic

mounting mounting

6-32 x 3/8

fuse,

ing

rubber fuse,

forming, forming,

Hardware:

6-32x5/16

3AG of: 3AG

3AG

holder

long

(not

mount, mount, mount,

inch,

inch

DESCRIPTION

assembly

blue

\vr

ink1e

blue

wrinkle

blue

vinyl

(not

included)

#6 x

blue

wrinkle

blue

vinyl

(not

included)

/32

inch

7/16

OD x 1/32

inch

RHS

shown)

(not

included)

{f4

x

(not

included)

6-32 x 3/8

3

wire

3

wire

3

wire

#4

inch

inch,

RHS 4-40 x 1/4 #6 x

(not

included) inch truss

inch

3/8

inch

1/4

PHS

0.313

HS

inch

inch, inch,

truss

inch

PHS,

truss

HS

thick

phillips

HS

PHS PHS

I

7-11

Mechanical Parts

List-Type

536

I

®

POWER

CHASSIS

I II

I I

II

I

•

I)

0

-

.;,

fl

/I

I

I I

7-12

®

I

Mechanical

Parts

List-Type

536

I

I I

I

I I I

I

Fig.

Index

No.

1

2

3

4

5

6

7

t;

9

10

II

12

13

14

15

. 16

17

18

19

&

Tektronix

Part

179-0152-00 210-0478-00

211-0507-00 211-0544-00

210-0413-00 210-0840-00 210-0202-00

210-0444-00 210-0840-00

348-0002-00

348-0004-00 136-0008-00

213-0044-00 136-0015-00

213-0n44-00 136-0')11-00

210-0006-00 210-0407-00 211-0538-00

200-0256-00

200-0356-00 386-0252-00

210-0006-00 210-0407-00 211-0534-00

386-0253-00 210-0006-00 210-0407-00 211-

05

136-0037-00

210-0413-00 210-0840-00

210-0462-00 210-0809-00 212-0004-00

212-0037-00 210-0462-00

210-0808-00

212-0004-00 212-0037-00 385-0016-00

211-0507-00 385-0029-00

210-0413-00 210-0840-00

No.

34-

00

Serial/Model

Eff

101 3910

Disc

3909

No.

POWER

Q

t

Y

12345

1

CABLE, Resistor

1

NUT,

1

SCREW,

1

SCREW, Pot

1

NUT,

1

WASHER,

1

LUG, Pot

1

NUT,

1

WASHER,

2

GROMMET,

2

GROMMET,

6

SOCKET,

Mounting

2

SCREW,

4

SOCKET,

Mounting

2

SCREW,

4

SOCKET,

Mounting

2

LOCKWASHER,

2

NUT,

2

SCREW,

1

COVER,

1

COVER,

Mounting

1

PLATE, LOCKWASHER,

2

NUT,

2

SCREW,

2

Capacitor

1

PLATE,

2

LOCKWASHER, NUT,

2

SCREW,

2

1

SOCKET,

Moun t ing

1

NUT, WASHER,

1

Resistor NUT,

1

WASHER,

1

SCREW,

1 1

SCREW, Resistor

1

NUT,

1

WASHER,

1

SCREW,

1

SCREW,

1

ROD,

1

Mounting SCREW,

1

BUSHING,

1

Mounting

NUT,

1

WASHER,

1

CHASSIS

harness

hex.,

6-32 x 5/16 6-32 x 3/4

Mounting

hex.,

.390

solder,

Mounting

hex.,

.390

STM7G

STM9G

STM8

hex., capacitor,

capacitor,

hex.,

metal

hex.,

6-32 x 5/16

tip

hex,

hex.,

centering 8-32 x 5/16 8-32 x 1-3/4

hex.,

centering

centering 8-32 x 5/16 8-32 x 1-3/4

nylon,

hex.,

Mounting

5/16 x 21/32

3/8-32 x 1/2

1/2 x 5/8

rubber, rubber,

Hardware

thread

Hardware

thread

Hardware

6-32 x 5/16

Hardware:

fiber

6-32 x 5/16

Mounting

internal

6-32 x 1/4

jack

Hardware:

.390

Mounting

8-32 x 1/2

Mounting

8-32 x 1/2

5/16

Hardware: 6-32 x 5/16 hex.,

H~rdware:

.390

Hardware:

inch

H¢rdware:

ID x 9/16

SE

6

Hardware:

ID x 9/16

1/4 3/8

cutting,

ground

internal

6-32 x 1/4

polyethylene, black

small

internal

6-32 x 1/4

small

3/8-32 x 1/2

ID x

Hardware

25

Hardware

x 1

3/8-32 x 13/32

3/8-32 x 1/2

ID x 9/16

Description

inch

BHS

truss

inch

inch inch inch

For

E~ch:

5-32 x 3/16

For

F1Ch:

5-32 x 3/16

For

Fach:

#6

inch

FHS, 100

plastic,

(not

#6

inch

PHS

Hardware

#6

inch

PHS

(not

9/16

inch

inc h

watt

BBS

inch

Fil

inch

BHS

inch

Fil

inch

(not

inch

(not

inch

HS

OD

long

OD

(not

included)

with

incl

ud

OD

25

watt

HS

20

watt

HS

included)

inch

included)

inch

OD

phillips

included)

inch

included)

inch

included)

0

,

CSK,

2-1/32

2-1/16

10ckwasher

ed)

x 1

10ckwasher

Pan

Pan HS,

phillips

inch

x 1

HS,

inch

phillips

I

phillips

diameter

diam··ter

7-13

I

Mechanical Parts

List-Type

536

I

REF.

NO.

20

406-0261-00

21 22

23

24

25

26

27

28

PART

NO.

210-0006-00 210-0407-00 210-0803-00 211-0510-00 348-0006-00 406-0018-00

21 0-0006-00 210-0406-00 211-0507-00 441-0149-00

210-0458-00

212-0040-00

12/.-0089-00

355-00/16- 00

361-0009-00

124-0090-00 355-0046-00

361-0009-00 124-0091-00

355-0406-00 361-0009-00

124-0100-00 355-0046-00 361-0009-00

- - - - - 211-0553-00

212-0037-00 210-0601-00 210-0803-00 210-0478-00 210-0462-00 211-0507-00 212-0004-00

SERIAL/MODEL

EFF.

101 471 101 471 101 471 101 471

DISC.

470 470 470 470

NO.

POWER

Q

T Y.

1

BRACKET,

mounting

2

1

2

2 2

1

4 4

6

2

4

2

6

2

2 2

1 1

1

1 1

LOCKWASHER, NUT, WASHER,

SCRElol,

GROMMET,

BRACKET,

mounting

LOCKWASHER, NUT, SCREW,

CHASSIS

mounting NUT, SCREW,

STRIP,

each STUD,

STRIP,

each

STUD,

STRIP,

each STUD,

STRIP, cer"lIllic,

each STUD,

RESISTOR

mounting

SCREhI,

SCREW, EYELET 1·IASHER, NUT, NUT,

SCREH,

SCREW,

CHASSIS

shaft

hex,

6L x 3/8 6-32 x 3/8 rubber, switch

hex,

6-32 x 5/16

keps,

8-32 x 3/8

ceramic, includes:

nylon

mounting

SPACER,

ceramic, includes:

nylon mounting SPACER,

ceramic,

includes:

nylon mounting STUD,

mounting

spacer

strip

nylon

SPACER,

6-32 8-32

resistor hex, hex,

6-32 x 8-32 x 5/16

(cont)

hardware:

internal

6-32 x 1/4

inch

3/4

hardware:

internal

6-32 x 1/4

hardware:

8-32 x 11/32

3/4

hardware

nylon

3/4

hardware

nylon

3/4

hardware

3/4

includes:

hardware

nylon

hardware:

x 1

1/2

x 1

3/4

centering resistor resistor

5/16

DESCRIPTION

(not

included)

4f6

inch

EHS

inch

(not

included)

116

inch

BHS

(not

included)

inch inch, inch

FHS

x 7

for

each:

inch

x 9

for

each:

inch x 11

for

each:

inch

x 1

for

each:

(not inches inches F11

mounting mounting

inch

BHS

inch

BHS

0

100

notches

(not

notches

(not

notches

(not

notch

(not

included

RHS,

HS

,

CSK

phillips

included)

w/resistor)

phillips

I

I I

I

I I

I

7-14

®

I

I I

I

Mechanical Parts

List-Type

536

I

I I

I

DECOUPLING

CHASSIS

II II

I I

I

REF. NO.

1

179-0149-00

131-0018-00

2

---.--

166-0107-00 166-0030-00

210-0004-00 210-0202-00 210-0406-00 211-0016-00 200-0256-00

3

200-0356-00

.-----

386-0252-00

210-0006-00 210-0407-00 211-0534-00

4

.-----

386-0253-00 210-0006-00

210-0407-00 211-0534-00

124-0089-00

5

- - . -

355-0046-00

.-----

361-0009-00

6

441-0263-00

------

210-0457-00 211-0507-00

PART

NO.

- -

SERIAL/MODEL

EFF. DISC.

101 3369 3370

NO.

0

T Y.

CABLE

1

CONNECTOR,

2

2 1 1

2

COVER,

2

COVER,

2 1

2

Capacitor PLATE.

1

LOC~~ASHER,

2

NUT,

2

SCREW,

2

STRIP.

2

2 2

CHASSIS

1

2 2

harness

chassis Mounting TUBE, TUBE, LOCKWASHER, LUG,

NUT,

SCREW,

Mounting Hardware

PLATE,

LOC

KWAS

NUT.

SCREW,

hex,

Eitch

STUD,

Mounting Hardware SPACER,

Mounting Hardware: NUT,

SCREW,

Hardware spacing, spacing,

solder

hex,

4-40 x 5/8 capacitor, capacitor,

fiber

HER , internal hex,

6-32 x 5/16

Mounting Hardware:

metal

6-32 x 1/4 6-32, ceramic, Includes:

nylon

keps,

6-32

7/32

3/16

internal

4-40 x 3/16

polyethylene black

small

6-32 x 1/4

small

internal

6-32 x 5/16

3/4

nylon

6-32 x 5/16

x

5/16

DESCRIPTION

mount

For

Each: inch inch

#4

inch

plastic

For

Each:

#6

inch

#6

inch

For

(not

inch

RHS

PHS,

inch

PHS,

x 7

notches

Each:

included)

inch

BHS

(not

with

(not

included)

lockwasher

included)

I

7-15

Mechanical Parts

List-Type

536

I

FOCUS & INTENSITY

I

I I

I

I I

7-16

®

I

I,

I

Mechanical

Parts

List-Type

536

I I

I

I I

I

I.

I

II

I

REF.

NO.

10

11

12

PART

1

346-0001-00

---- - -

2

210-0004-00 210-0406-00

3

210-0202-00

-- - - --

4

211-0504-00

5

179-0150-00

6

179-0236-00

7

------

210-0013-00 210-0413-00 210-0840-00

8

385-0075-00

385-0135-00

--- - --

9

211-0507-00 101

213-0041-00

136-0019-00 211-0017-00 210-0586-00

------

386-0253-00 210-0006-00 210-0407-00 211-0504-00

136-0008-00

NO.

SERIAL/MODEL

EFF.

101

1710

DISC.

1709

NO.

------

210-0004-00 210-0406-00 211-0033-00

13

136-0015-00

---_.-

210-0004-00 210-0406-00 211-0033-00 2

14

348-0005-00

15

348-0003-00

16

441-0148-00

------

210-0457-00 211-0507-00 4

17

124-0089-00

------

355-0046-00

------

361-0009-00 2

18

124-0091-00 3 STRIP.

------

355-0046-00 2

------

361-0009-00 2

19

124-0090-00

-.----

355-0046-00 2

------

361-0009-00

FOCUS &

Q

T Y.

1

STRAP

mounting hardware:

-

2 2 2

-

1 1 1

-

1 1 1 1 1

-

1 1 1 2 2

-

1

2 2 2

1

-

2 2 2 1

-

2 2

1

-

4

1 STRIP.

-

2

LOCKWASHER, NUT,

LUG,

mounting hardware

SCREW, CABLE CABLE Pot Mounting Hardware

LOCKWASHER, NUT, WASHER,

ROD, ROD,

mounting hardware: SCREW. SCREW. SOCKET, SCREW.

NUT, Capacitor PLATE, LOCKWASHER, NUT,

SCREW,

SOCKET,

mounting hardwareL

LOCKWASHER,

NUT,

SCREW,

SOCKET.

mounting hardware: LOCKWASHER, NUT,

SCREW,

GROMMET. GROMMET.

CHASSIS

mounting hardware:

NUT.

SCREW.

includes: STUD,

-

each

STUD,

-

2 STRIP.

-

2

each

STUD,

INTENSITY

hex, 4-40 x

solder,

6-32 x HARNESS HARNESS

hex,

3/8-32

.390 nylon de1rin

6-32 x thread

STH14

4-40

keps,

hex, 6-32 x

mounting hardware:

SPACER,

mounting hardware

SPACER,

mounting hardware

STUD.

4-40

Mounting Hardware

metal

6-32

STM76

hex,

4-40

SWM96

hex,

4-40 x

rubber rubber,

keps.

6-32 x

ceramic.

nylon

ceramic, includes:

nylon

ceramic, includes:

nylon

internal,

SE6

1/4

#1

12

internal,

x

ID

x

9/16

5/16 cutting

x

3/4

x

1/4

small

internal,

1/4

x

5/16

internal,

4-40

x

5/16

internal,

4-40 x

5/16 1/2

5/16

6-32 x

5/16 3/4

nylon

3/4

nylon

3/4

3/16

for inch,

3/8 x 1/2

1/2

inch,

6-32 x

inch,

inch

#6

inch

(not

3/16

inch

(not

3/16

inch

(not

5/16

inch.

inch

for

inch

for

DESCRIPTION

(not

included)

14

inch

each:

BHS

inch inch

OD

(not

included)

BHS

3/8

RHS

PHS

with

included)

14

inch

Pah

HS

included) #4 inch

Pah

as

included)

inch

Bas

x 7

notches

(not

shown)

11

notches

x

each:

x 9

notches

each:

(not

included)

inch

Truss

10ckwasher

with

10ckwasher

with

lockwasher

(not

included)

(not

included)

HS

Phillips

I

@

7-17

Mechanical Parts

List-Type

536

I

o

TRANSFORMER

o

~

o

CHASSIS

•

I I

I

•

I

I I

I

7-18

I

Mechanical Parts

List-Type

536

I I I I

I

I I

I

I I

I

REF. NO.

1

2

386-0255-00

348-0005-00

3

%8-0063-00

4

348-0004-00 348-0056-00

5

136-0015-00

6

7

210-0462-00 212-0004-00

212-0037-00

8

179-0153-00 179-0366-00 179-0557-00

9

441-0150-00 441-0277-00

166-0114 210-0458-00 212-0531-00 212-0040-00

10

124-0089-00

355-0046-00

361-0009-00 124-0090-00

11

355-0046-00 361-0009-00

PART

NO.

200-0258-00 200-0362-00

386-0254-00 210-0006-00 210-0407-00 211-0543-00

210-0006-00 210-0407-00 211-0534-00

210-0004-00 210-0406-00 211-0033-00

211-0503-00

210-0808-00

..00

SERIAL/MODEL

EFF.

101 3680 101 3680

101 1203 1800 101 1203

DISC.

3679 3679

1202 1799

1202

TRANSFORMER

NO.

0

T Y.

2

COVER.

2

COVER.

- Mounting Hardware 1

2 2 2

-

Capacitor

1

PLATE.

2

LOC~vASHER.

2

NUT.

2

SCREH.

2

GRO~~mT.

2

GRO~n1ET.

1

GRO~T.

1

GRO~T.

1

SOCKET.

- Mounting Hardware: 2 2 2

-

Relay

2

SCRDv.

-

Resistor

NUT.

1 1

WASHER.

1

SCRD~.

1

SCR~.

1

CABLE.

1

CABLE.

1

CABLE.

1

CHASSIS

1

CHASSIS

- Mounting Hardware: 2

3

2

3 6 STRIP.

- Each

2

- Mounting Hardware 2 2 STRIP,

- Each 2

- Mounting Hardware 2

capacitor. capacitor.

PLATE. LOCKHASHER. NUT.

hex

SCRffi~.

metal.

hex

••

6-32 x

STI19G

LOCKWASHER.

NUT,

hex

SCRffi~.

Mounting Hardware

6-32 x

hex

••

centering 8-32 x 8-32 x harness harness harness

TUBE,

NUT.

SCRffiv.

SCRm~.

STUD,

STUD.

spacing keps,

ceramic.

Includes:

nylon

SPACER,

ceramic. Includes:

nylon

SPACER.

CHASSIS

DESCRIPTION

polyethylene. black

fiber.

••

6-32 x 5/16

Mounting Hardware

rubber. plastic. rubber. plastic.

••

4-40 x 5/16

Mounting Hardware

10-32 x 3 8-32 x

large

internal.

6-32 x 1/4

large

internal.

6-32 x

8-32 x

nylon

1/4

5/16

1/2

3/8

internal.

4-40 x 3/16

3/16

1/2 x 23/64

20 5/16 1-3/4

8-32 x

3/8

3/4

for

inch.

#6

inch

inch.

inch

(not

inch.

watt

inch.

inch

(not

11/32

inches

inch. inch

for

inch

for

plastic.

Each:

fft6

inch

#4

Fi1

x 7

x 9

RHS

PHS

with

included)

inch

Pan

HS

BHS

inch

BHS

HS

included)

inch

HHS

FHS. 100

notches

Each:

notches

Each:

3-1/32

3-1/16

lockVlasher

Vlith

lockwasher

0

csk.

(not

included)

(not

included)

x 1.365

phillips

inch

dia.

I

I I

I

®

7-19

Mechanical

•

Parts

List

- Type

~

536

I

PLUG-IN HOUSING

I

I I

I

--~1

11

I

II

I I

./

I

7-20

I

I I

® I

I

PLUG-IN HOUSING

Mechanical Parts

Ust-Type

536

I

I I

I

I I

II

I

REF.

NO.

PART

1

385-0085-00 385-0138-00 1710

NO.

SERIAL/MODEL

EFF.

101

DISC.

1709

NO.

------

211-0507-00 101 213-0041-00 1710

2 385-0118-00

------

211-0507-00 1

3 385-0074-00

385-0135-00 1710 1

.-----

211-0507-00 213-0041-00 1710 1

4

386-0752-00

101

X472

1709

1709 1

------

210-0004-00 4 210-0406-00 210-0851-00 211-0008-00 4 131-0031-00 1

5

210-0223-00 1 210-0445-00

6 386-0589-00 1

-----.

211-0008-00 386-0609-00

7 8 386-0610-00

386-0607-00

9

10

386-0614-00

-----.

210-0006-00 210-0202-00 210-0407-00

211-0507-00

211-0538-00

11

386-0611-00

------

210-0006-00 210-0202-00 210-0407-00 211-0507-00 211-0538-00

124-0100-00

12

X2800

---- - -

355-0046-00

------

361-0007-00

0

T

Y.

ROD,

2 2

ROD,

mounting hardware

-

1 1 1

-

1

-

4 4

1

-

4

1 1 1 2

-

5 1 5 2 3 2

-

5 1 5

3

SCREW, SCREW,

ROD,

mounting hardware: SCREW,

ROD,

mounting hardware:

-

SCREW, SCREW,

PLATE,

mounting hardware: LOCKWASHER, NUT, WASHER,

SCREW, CONNECTOR LUG, NUT, PLATE,

mounting hardware:

SCREW, PLATIj:, PLATE, PLATE, PLATE,

mounting hardware LOCKWASHER, LUG, NUT,

SCREW,

SCREW, PLATE,

mounting hardware LOCKWASHER, LUG,

NUT,

SCREW,

2

SCREW, STRIP,

2

-

1 1

mounting hardware

-

SPACER,

nylon de1rin

nylon

nylon de1rin

top

hex,

solder,

hex,

p1exig1ass

top bottom back left & right

solder

hex,

left & right

solder

hex,

ceramic,

each

strip

STUD,

6-32 x thread

6-32 x

6-32 x thread

.119

4-40 x 1/4

JACK 1/4-28 x 3/8

4-40 x

6-32 x 6-32 x

nylon

5/16 forming,

5/16

forming,

shield

internal

4-40 x 3/16

ID x 3/8

1/4

inch

1/4

internal

sE6

6-32 x

5/16 5/16

internal SE6

6-32 x

5/16 5/16

3/4

includes:

DESCRIPTION

for

each:

inch

(not

inch

(not

inch

(not

#4

inch inch

inchBHS

inch

(not

inch

outside for

each:

#6

1/4

inch inch inch

inside for

each:

#6

1/4

inch inch inch

inch

for

each:

(not

BHS

6-32 x

BHS

6-32 x 3/8

BHS

FHS,

BHS

FHS,

x 1

3/8

included)

included

included)

OD

included)

(not

100

(not

100 ,

notch

(not

included in.

w/rod)

in.

included)

0

,

CSK,

inc

1uded)

0

CSK,

included

truss

phillips

w/strip)

w/rod)

HS,

phillips

I

,I

II

l

i

7-21

. I ParIs

Mechamca

List-Typ

e

536

DEFLECTIO

N

AMPLIFIER

LEFT

I I I

I I

I

I'

I I

I

:

7-22

®

I

II

I

Mechanical Parts

List-Type

536

I

I I

I

I I

I

I I

I

REF.

NO.

10

11

12

13

14

15 16

17

18

PART

1

213-0033-00 105-0007-00 210-0847-00 210-0447-00 348-0004-00

2 3

179-0154-00 101 179-0270-00

4

21G-0413-00 210-0840-00

5

343-0039-00 101 385-0117-00 615

211-0011-00

385-0126-00 1980

211-0507-00 1980 386-0839-00 166-0031-00

6

210-0006-

210-0407-00

211-0511-00 134-0013-00

7

211-0507-00 136-0048-00 101

8

166-0037-00 101

211-0521-00 101 386-0840-00

211-0507-00

9

385-0018-00

386-0253-00

210-0006-00

210-0407-00

211-0534-00

385-0118-00

211-0507-00

136-0015-00

210-0004-00

210-0406-00

211-0033-00

348-0002-00

348-0004-00

213-0035-00 213-0054-00 1830 210-0204 -00

211-0507-00 210-0201-00

211-0033-00

NO.

00

SERIAL/MODEL

EFF.

615

X615

101

615

101

DISC.

614

614 1979 1979

614 614

614

1829

NO.

DEFLECTION

Q

T Y.

1

SCREW,

1

STOP

1

WASHER,

1

NUT,

1

GROMMET,

1

CABLE CABLE

1

Pot

1

NUT,

1

WASHER, CLAMP,

1

ROD,

1

SCREW,

ROD,

1

SCREW, PLATE,

1

TUBE,

1

1 1

1

PLUG,

1

SOCKET, 7 pin

4 4

PLATE,

1

8

4

Capacitor PLATE,

1

LOCKWASHER,

2

NUT,

2

SCREW,

2

ROD,

2

1

SOCKET,

5

SOCKET,

7

2 2 2

GROMMET,

3

GROMMET,

1

SCREW,

2

SCREW,

2

LUG,

2

1

LUG

1 1

4-40 x 5/16

cabinet

HARNESS HARNESS

Mounting Hardware:

hex,

tube

nylon,

4-40 x 5/16

aluminum

6-32 x

tube

spacer mounting hardware: LOCKWASHER,

NUT,

hex,

SCREW,

banana mounting hardware:

SCREW,

mounting hardware: TUBE,

SCREW,

tube

mounting hardware:

SCREW,

ROD,

nylon,

metal

hex,

6-32 x

nylon, mounting hardware SCREW,

mounting hardware LOCKWASHER,

NUT,

hex,

SCREW,

thread thread

solder, mounting hardware SCREW,

ao1der, mounting hardware: SCREW,

AMPLIFIER

nylon,

rubber,

3/8-32 x 1/2

.390

6-32 x

spacer

6-32 x 1

6-32 x

mounting hardware:

6-32 x

6-32 x STM9G STM9G

4-40 x

rubber, rubber,

6-32 x

4-40 x 5/16

LEFT

inch Pan

.164

ID x .500

fastener

3/8

inch

ID

x 9/16 inch

1/4

x 2

1/2

inch

1/4

x 2 15/32

5/16

inch

support

internal

6-32 x

mounting

internal

5/16

4-40 x 3/16

DE

1/2

5/16

small

1/4

5/16

x 1

5/16

internal

5/16

1/4

3/8 cutting, cutting,

6

5/16

SE4

1/4

inch

1/2

inch

#6 inch

inch

for

inch

for

inch Pan inch inch

for

inch

Pan

DESCRIPTION

inch

#6

inch

(not

inch

(not

#4

4-40 x 1/4 6-32 x

HS

OD

inches BHS

inch

BHS

included)

RHS

included)

BHS

x 1

1/4

PHS

with

each:

BHS

each:

inch

each:

BHS

HS

with

lockwasher

inch

OD

inch

lockwasher

HS

with

inch

5/16

inch

lockwasher

PHS

phillips

PHS

phillips

I I

7-23

Mechanical Parts List-Type

536

I

REF.

NO.

19

20

21

22

23

24

25

PART

NO.

210-0478-00 210-0601-00 211-0507-00

211-0553-00

441-0133-00 166-0107-00

210-0006-00 210-0407-00 210-0803-00 211-0507-00 211-0513-00 385-0095-0C 406-0237-00 124-0090-00

355-0046-0C

- - --- -

361-0009-0C 124-0089-0C

355-0046-0C 361-0009-0C

124-0100-0C 355-0046-00 361-0007-0C

l24-0087-0C 355-0046-0C 361-0007-0C

213-0035-0C

SERIAL/MODEL NO.

EFF.

DISC.

DEFLECTION

Q

T Y.

Resistor NUT,

1

EYELET

1

SCREW,

1

SCREW,

1

CHASSIS

1

2 4 4

6

3

2

1

STRIP,

2 2

-

2

STRIP,

4

2 2

STRIP,

2 1 1

1

STRIP, 1 1

1

SCREW,

AMPLIFIER

mounting hardware:

hex,

5/16

6-32 x 6-32 x 1

mounting hardware:

WBE,

LOCKWASHER, NUT, WASHER,

SCREW, SCREW,

ROD,

JRACKET each

STUD,

each STUD,

spacing

hex,

6L x 3/8 6-32 x 6-32 x

hex,

ceramic, includes:

nylon mounting hardware SPACER,

ceramic, includes:

nylon mounting hardware

SPACER,

ceramic, includes:

nylon mounting hardware SPACER,

ceramic,

includes:

nylon mounting hardware:

SPACER,

thread

LEFT

x 21/32

5/16

1/2

internal

6-32 x

5/16

3/8

1/4

x 4

3/4

nylon

3/4

nylon

3/4

nylon

3/4

nylon

cutting,

DESCRIPTION

inch

BHS

inch

#6

1/4

inch

inch inch inch

inch

for

inch

for

inch

for

inch x 3

4-40 x 1/4

RHS

BHS

x 9

each:

x 7

each:

x 1

each:

(not

phillips

notches

(not

notches

(not

notch

(not

notches

included)

inch

included)

PHS

phillips

I

I I

I

7-24

I

I I I

I I

I

FAN

ASSEMBLY

Mechanical Parts

List-Type

536

I

I I

I

3

REF. NO.

PART

635-409

SERIAL/MODEL

NO.

EFF.

- - - -

1

147-001

- - - -

2

210-010

210-410 355-044 426-047 1

3

- - - -

4

210-008

210-409 348-008 354-053 1

5

- - - -

213-104

6

369-007 1

NO.

DISC.

Q

T Y.

1

FAN

MOTOR

Includes:

1

MOTOR,

Mounting Hardware:

6

4

2

6 6 3

6

LOCKWASHER,

NUT,

STUD,

MOUNT,

Mounting Hardware: LOCKWASHER, NUT, SHOCKMOUNT,

RING,

Mounting Hardware: SCREW,

FAN,

ASSEMBLY

1500

hex,

10-32

fan

hex,

fan

thread

alum 7

RPM,

internal

10-32 x 5/16

x 3

motor

internal

8-32 x 5/16

rubber,

forming

inch

115

7/16

V,

DESCRIPTION

1/4

inch

#10

inch

#8

inch

round

#6

3/8

x

Dia

inch

shaft

truss

HS

phillips

I

7-25

Mechanical Parts

List-Type

536

I

DEFLECTION AMPLIFIER RIGHT

I

I I

I I I I I

I

I I I

7-26

I

Mechanical Parts

List-Type

536

I I I I

I

I I I

I

REF. NO.

10

11

12

13

14 348-0003-00 15

PART

NO.

1 179-0151-00 101

179-0269-00

2 343-0039-00 101

386-0839-00 385-0117-00 385-0126-00 1980

211-0011-00

211-0507-00 1980

3 386-0858-00

210-0004-00 210-0406-00 211-0011-00

4 348-0005-00

- - - - - -

5

210-0012-00

210-0413-00

- - - - - -

6

210-0011-00

210-0455-00

7 385-0074-00 101

385-0135-00 1710

8 211-0507-00 101

213-0041-00 1710

9 385-0047-00

211-0507-00

- - - - - 210-0478-00

210-0601-00 211-0507-00 211-0553-00 210-0204-00

211-0507-00

- - - - - 386-0253-00

210-0006-00 210-0407-00 211-0534-00

136-0048-00 101

003

166-

211-0521-00 101

386-0840-00 615

211-0507-00

~85-0018-00

213-0035-00 101 213-0054-00 1830

SERIAL/MODEL

7-00 101

EFF.

615 615

X615 615 X615

DISC.

614 614 1979 1979

1709

614 614

614

1829

DEFLECTION

NO.

0

~.

CABLE

1 1

CABLE

1

CLAMP,

1

PLATE,

1

ROD,

1

ROD,

SCREW,

1 1

SCREW,

1

PLATE,

- mounting hardware: 1 1 1 1

GROMMET,

- Pot mounting hardware: 1 1

-

Coil

1

LOCKWASHER,

1

NUT,

1

ROD, ROD,

1

- mounting 1 1 1

ROD,

- mounting hardware: 1

-

Resistor

1

NUT,

1

EYELET

1

SCREW,

1

SCREW,

2

LUG,

- mounting hardware 1

-

Capacitor PLATE,

1 2

LOCKWASHER, NUT,

2 2

SCREW,

1

SOCKET, 7 pin

- mounting hardware: 4

4

1

PLATE,

- mounting hardware: 8 4 1

GROMMET,

2

SCREW,

2

SCREW,

AMPLIFIER

HARNESS, HARNESS,

tube

tube nylon aluminum

4-40 x 5/16

6-32 x

p1exig1ass

LOCKWASHER, NUT,

hex,

SCREW,

LOC NUT,

SCREW, SCREW,

SCREW,

TUBE,

SCREW,

ROD,

4-40 x 5/16 rubber,

KWAS

HER , pot,

hex,

mounting

hex,

1/4-28 x 3/8 nylon de1rin

6-32 x thread

nylon,

6-32 x mounting hardware:

hex,

5/16

6-32 x 6-32 x 1

solder,

6-32 x

mounting hardware:

metal

hex,

6-32 x

spacer

6-32 x 1

tube

6-32 x

nylon,

rubber, thread thread

RIGHT

horizontal

support

inch

5/16

inch

(trimmer mounting)

internal

4-40 x 3/16

1/2

internal

3/8-32 x 1/2

hardware:

internal

hardware:

5/16

cutting,

5/16

x 1

5/16

x 21/32

5/16

inch

1/2

inch

DE

6

for

5/16

small

internal

1/4

5/16

inch

1/2

mounting

5/16

x 1

5/16 cutting, cutting,

DESCRIPTION

BHS BHS

(not

included)

#4

inch

BHS

inch

3/8 x 1/2

inch

1/4

inch

(not

included

inch

BHS

6-32 x

3/4

inch

(not

included)

inch

BHS

inch

BHS

RHS

each:

inch

BHS

#6

inch

PHS

(not

included

inch

RHS

(not

included)

inch

BHS

1/4

inch

4-40 x 1/4 6-32 x

3/8

phillips

(not

with

5/16

inch

w/rod) Truss

lockwasher

w/socket)

inch

HS

included)

PHS

phillips

I I

I

7-27

Mechanical Parts

Ust-Type

536

I

REF. NO.

16

348-0004-00 136-0015-00

17 18

210-0004-00 210-0406-00

211-0033-00

19

348-0002-00

20

441-0132-00

210.-0457-00 211-0507-00

21

124-0090-00

355-0046-00 361-0009-00

22

124-0089-00 355-0046-00 361-0009-00

124-0100-00

23

355-0046-00 361-0007-00 361-0009-00

24

124-0090-00

355-0046-00

361-0007-00 213-0035-00

25

PART

NO.

SERIAL/MODEL

EFF.

DISC.

DEFLECTION

NO.

1

7

- mounting hardware 2 2 2

3

1

- mounting hardware: 4 4

- each

4 STRIP.

-

AMPLIFIER

0

T Y.

GROMMET.

SOCKET,

LOCKWASHER. NUT.

SCREW. GROMMET. CHASSIS

NUT.

SCREW.

2 STRIP. 2

- mounting hardware 2

2

- mounting hardware 2 7 STRIP.

1

- mounting hardware 1

- mounting hardware 1 1 STRIP.

1

- mounting 1 1

STUD.

SPACER.

each STUD.

SPACER.

each STUD.

SPACER. SPACER.

includes:

STUD.

SCREW.

RIGHT

rubber

STM9G

hex.

4-40 x 5/16 rubber.

keps.

6-32 x

ceramic.

includes:

nylon

ceramic. includes:

nylon

ceramic.

includes:

nylon

ceramic.

nylon

thread

(cont I

3/8

inch for

internal

4-40 x 3/16

inch

1/4

inch

6-32 x

nylon

hardware:

5/16 5/16 3/4

3/4

cutting.

inch

DESCRIPTION

each:

#4

inch

Pan

(not

included)

inch

x 9

notches

for

each:

x 7

notches

for

each:

x 1

notch

for

four:

for

three:

x 3

notches

(not

included)

4-40 x 1/4

HS

(not

with

(not

included)

lockwasher

included)

(not

included)

inch

PHS

I I

I

I I I I

I

phillips

7-28

®

II

I

!

I

I I

I

CD

CRT

SHIELD

Mechanical Parts

List-Type

536

I

I I

I

I I I

I

REF. NO.

1

PART

NO.

337-0175-00

------

2 210-0006-00

210-0457-00 210-0811-00 211-0504-00 211-0507-00

211-0522-00 385-0080-00 406-0239-00

3 136-0001-00

------

210-0457-00 210-0803-00 211-0534-00

4 200-0112-00

------

200-0111-00 386-0647-00 124-0068-00

5

SERIAL/MODEL

EFF. DISC.

X314

NO.

Q

T

Y.

1

SHIELD,

Mounting Hardware:

1

LOCKWASHER,

6

NUT, WASHER,

2 1

SCREW,

1

SCREW, 6 1

1 1

SCREW,

ROD,

2

BRACKET,

2

SOCKET,

Mounting Hardware:

2

NUT,

2

WASHER,

2

SCREW,

COVER,

Consists COVER, PLATE,

STRIP.

CRT

internal

keps,

hex,

keps,

CRT,

felt

6-32 x 5/16

fiber, 6-32 x 1/4 6-32 x 5/16

5/8

inch

1/4 x 7/16

CRT,

graticu1e

6-32 x 5/16

6L x 3/8

6-32 x 5/16

anode

of:

CRT

anode,

polyethylene

#6

shouldered inch

FHS,

spring

lamp

inch

assembly

black

DESCRIPTION

(not

included)

#6

inch

BHS

inch

BHS

100°,

inch

(not

included)

inch

PHS

polyethylene

CSK,

with

phillips

10ckwasher

I I

I

®

7-29

Mechanical Parts List-Type 536

CRT

BRACKET

SN

101-1089

I

I I I I I

I

REF. NO.

1

2

3

4

3

SERIAL/MODEL NO.

PART

NO.

348-002

343-034 210-416 212-536

EFF.

DISC.

-- --

210-006 2 210-407 210-803 211-507

406-451

----

210-804 212-023 354-066

1 1 1 1

2 2

1

2

1

2

Q

T

Y.

DESCRIPTION

GROMltmr, CLAMP, NUT, SCREW,

Mounting Hardware:

LOCKWASHER, NUT, WASHER,

SCREW,

BRACI&l',

Mounting Hardware: (not included)

WASHER,

SCREW,

RCYl'ATOR,

rubber,

CRT

square

steel,

10-24 x

hex, 6-32 x

6-32 x 5/16 inch CRT

8-32 x CRT

7/8

internal

6L x 3/8

support

8s x

3/8

1/4

inch

10-24 x

inch

RES

(not included)

#6

1/4

inch

BRS

3/8

inch

I

I I I I

I

7-30

I

I I I I I

I I

I

CRT

SUPPORT & ROTATOR

SN

1090·up

Mechanical

Ports

List-Type

536

I

I I

I

REF.

NO.

1

2

3

4 5

6

7

8

9

10

PART

NO.

348-0002-00 432-0022-00 432-0022-02 386-1485-00

211-0022-00 210-0503-00

211-0561-00 354-0103-00 354-0078-00 354-0178-00 211-0560-00 210-0407-00 210-0502-00 355-0049-00 366-0032-00

213-0004-00 406-0251-00

210-0804-00

212-0023-00

SERIAL/MODEl

EFF.

1090 3910

X3910

1090 2210

NO.

DISC.

3909

2209

Q

T

Y.

1

GROMMET,

1

BASE,

1

BASE,

1

PLATE,

1

SCREW, 1 1 2 1

RING,

1

RING,

1

RING,

1

SCREW,

1

NUT,

1

NUT,

1

STUD,

1

KNOB,

1 1

BRACKET,

2 2

CRT CRT

retaining 2-56 x 3/16

mounting

NUT,

alum.,

SCREW,

clamping, CRT CRT

6-32

hex.,

brass,

steel,

small

includes:

SCREW, mounting

WASHER,

SCREW,

rubber,

rotator rotator

hardware:

6-32 x 3/8

securing, securing,

6-32 x 1/4

set

CRT

hardware:

8S x 3/8

8-32 x 3/8

1/4

21/32

nylon

x 1

inch

10-32 x 3/8

3/16

red

6-32 x 3/16 support

inch

inch,

x 2

inch

urethane urethane

RHS

inch

x 3

1/4

(not

inch

DESCRIPTION

PHS

1/2

inch

hex

soc.,

inch

HSS

included)

BHS

FH

cap

I I

I

7-31

Mechanical Parts

List-Type

536

I

CABINET

I I I

I

REF. NO.

1

386-0565-00 386-0737-00 387-0069-00

------

214-0057-00 386-0597-00

2

387-0061-00

------

214-0057-00

3

------

210-0480-00

4 5

105-0007-00 210-0847-00

6

7

213-0033-00

PART

NO.

SERIAL/MODEL

EFF.

101

484

1368

101 1368 1

NO.

DISC.

483 1367

1367 1

0

T Y.

2

2 2

4 1

1 1 1

PLATE. PLATE. PLATE.

Each

FASTENER. PLATE. PLATE.

Plate

FASTENER.

Each NUT.

STOP.

WASHER.

SCREW.

cabinet cabinet cabinet Plate

cabinet cabinet cabinet

Includes:

cabinet

Fastener latch.

steel

nylon

fastening

side side side

Includes:

bottom bottom

Includes:

nylon

I I

I

DESCRIPTION

I

latch

I

latch

I

7-32

I

Mechanical

Parts

List-Type

536

I

I I

I

I I

STANDARD

ACCESSORIES

II

I

I I

I

I I

I

REF. NO.

1 2

3 4 5 6 7

8

9 0

1

PART

NO.

070-0270-01

161-0001-00 161-0010-00

161-0010-03

103-0013-00

012-0091-00 012-0031-00 012-0087-00 013-0004-00 103-0033-00

012-0092-00

331-0057-00

378-0514~00

378-0567-00

010-0127-00

SERIAL/MODEL

EFF.

101 529 530 3659 3660 X530

X3199

101 3198 3199 101 2759 2760 3198X

X3199

101 3379 3380

DISC.

NO.

0

T

Y.

1

MANUAL,

1

CORD,

1

CORD,

1

CORD,

1

ADAPTER,

1

CORD,

1

CORD,

1

CORD,

2

ADAPTER,

2

ADAPTER,

1

JACK,

1

GRATICULE, 5 inch,

1

FILTER,

1

FILTER,

2

PROBE,

instruction power, power, power,

power patch, patch-banana, patch,

binding

BNC BNC-POST

light,

light

P6006,

DESCRIPTION

18

guage,

16

guage, 8 foot, 3 wire

16

guage,

cord, 3 to 2 wire

BNC

to

BNC

to post

to

binding

plexiglas, smoke 10

MEG,

8

foot,

8

foot, 3 wire

banana, 18

inches,

BNC,

red,

post

phase-angle

5

gray

lOX,

42

red,

inch,

2

wire

18

inches

red

18

inches

measurement

green,

inches

BNC

long

w/cam

hole

I

7-33

I

I I I I

I

I I I I I I

I

I I

I

I I

I

PARTS

LIST

DIAGRAIVIS

Co

1

b

~ ~l)

t

I:

...

(~.

~

."

t

,

" ,

.

II

yo

"

_

......

.,

h,

I , J

,

......

,;

J

:.

le'l

. ; .

.-

..

.

TIL

;./4

11

).

I

'.

I I

I

I I I I

I

8-2

f

G'

GMV

h

K

MICe"

M Or

f' f'p.

,,;

Cer.

Compo

fMC

:or,

k

meg

Ceramic

Cornposi/ion

Elec'rolytic~

,Eor<Jd-

Henry

Kilohm,

Mica

M

Mkr<l;

M.'c~om;cro

mill,

:.

!!,!/al

G"9?o:'

Or

Guaranteed' '

Or

CeramIC

egohrns

0'

Or

10.)

OOOx

·000-000 A . a ler 'his seriol

Number

f~oni)(,

;

(Mad

Mg<f( . "'"

o;l1e:

cased,

'0'

..

mInImum

k"

"a

.r'O"

0,

me

10"

go

(10',

Or

/0-11 v •

SPECIAL

+ and

up

t AeplO)(;mote

Xooo

".

'Port firs'

POrt

re

mov~

indi

o/S()

'eC:~~~

""

.

wI)

S,rnj;le

IF"

~

to

vo~ue

to

molth. --tntt,urne'l

POrfs

'4,'1

't

A88REV'A

TrONS

value

•

PT

T

Vo

w

NOT

ES

AND

1e

. I

flO

number_

added

ste"s~.

for loter . reCOl'llmencfe<i.

l

:-r

.

at

th,s

( .

pr&cedin

rnQriu'Oetu'~d

-d

0'

checked

fe'

10

1?

cement not

Ww

SYM80LS

serial nurn r

numb~

~ekt'on;J(

c'~

0'

.

olripo,?ent.s.

and

chOng.

lor

f)

R

PTe

PM[

Pal~

Prec.

r.

Port

Tek·

""(v

'J

••

•

>;,

"'"

;Oper,

/I

Precision

Paper Tubu/0r

Terra

Wa~kin9

V

- Of/able Waft

Wire-wound

Nona

ohm

Pica

or

Per

, metal

? .rS}yrene

or

,-

or

'O.Q

10."

·"Both/vb"

cosed

Ja'l

DC

VOlfs

, "

'I

,1\

I

..

I I

I

MANUFACTURERS

OF

CATHODE-RAV

OSCILLOSCOPES

I

I I I I I

II

Replacement

Field

Office.

Changes

date

improved

the

benefit

ing

department. include any

if

proved change

the

suffix,

applicable. If a part

part,

in

parts

to

Tektronix

components

of

the

latest

It

following

instrument

you

have

your

part

number.

HOW

are

available

instruments

circuit

is

therefore

information

type,

ordered

local

Field

TO

ORDER

from

are

as

they

become

improvements

important,

in

your

serial

number,

has been

Office

PARTS

or

through

sometimes

order:

replaced

will

contact

your

made available, developed

when

and

ordering

Part

modification

with a new

you

local

to

accommo-

and

to

in

our

number

concerning

Tektronix

give

you

engineer-

parts, including

number

or

im-

any

.:

I

to

I I I I I I

I I I

I

I I I

I

Values

Ckt. 8279

8279 8285 8285 8379

No.

are

fixed

unless marked Variable .

.

~.

\

SIN

Range

101-3429 Neon,

3430-up

101-3429

3430-up Neon,

101-3429

Description

Neon, Neon,

Neon,

NE-23 NE-2V NE-23 NE-2V NE-23

PARTS

Bulbs

LIST

Tektronix

Part Number

Use

150-027

150-0030-00

Use

150-027

150-0030-0~

Use

150-027

I

I I I I I I I I

I

8379 8385 8385 8601

8602 8603 8681 8682

Tolerance :±:20% unless otherwise indicated.

C202 C214 C252 C253 C254

C262A C2628

C276

C290 C292 C298 C302 C314

3430-up

101-3429

3430-up Neon,

101-614X

101-614

615-up

101-226 101-226

227-up 227-up

Neon, Neon,

Incandescent, # Incandescent,

Incandescent,

Neon,

NE-23

Neon,

NE-23

.01

fJ-f

.001

fJ-f

2.7-10.8

2.7-10.8,ufJ-

.7-3

fJ-fJ-f

.5-5

fJ-fJ-f

10

fJ-f

10

fJ-f

10

f,f

10

fJ-f

.01

,uf

4.7

fJ-,uf

.

5-5

fJ-fJ-f

.01

fJ-f

.01

,llf

.001

fJ-f

NE-2V NE-23 NE-2V

fJ-fJ-f

f

~ ~

47

#47 #47

Capacitors

Cer. Cer. 500 v

Air Air

Tub

Tub.

EMC

PTM

Cer.

Tub

Cer.

Cer. Cer.

.

Var. Var. Var. Vor.

Var.

150

450

400

500

500 150 150 500

v

v v v v

-+-1

P.fd

150-0030-00

Use

150-0030-00

Use Use

Use

290-0005-00

150-027

150-001

150-001 150-027 150-027

283-003 283-000 281-033 281-033 281-027

281-001

290-067

285-510

281-501

281-001

283-003 283-003 283-000

I I

I I I I

C352 C362A

C3628 C362A

C3628

C366 C376

C390

C392 C398

C554 C558 C576 C590 C613

@@

101-226 101-226

227-up 227-up

101-614X

2.7-10.8 10

fJ-f

10

fJ-f

10

fJ-f

10

fJ-f

.7-3

fJ-fJ-f

.01

fJ-f

4.7

fJ-fJ-f

.5-5

fJ-fJ-f

.01

fJ-f

330

fJ-fJ-f

330

fJ-fJ-f

f

27,ufJ-

.001

fJ-f

.01

fJ-f

fJ-fJ-f

~

(

Air

EMC

Tub

. PTM Cer.

Tub.

Cer.

Mica Mica

Cer. Cer. PTM

PARTS LIST -

TYPE

Var.

Vor.

Var.

536

450

v

450

v

400 v 500 v 500 v 150

v

500 v 500

v 500 v :±:2.7 500 v 600

v

==-

10%

1

I'f,f

fJ-l.,f

Use

281-033

290-067

290-0005-00

281-027 285-510 281-501 281-001 283-003

283-518 283-518 281-512 283-000 285-511

8-1

C618A,B,C C622

C622 C624 C625 C626

C628 C642

C647

C662

C682

101-3419

3420-up

3x10p.f

125

p.f 2x125p.f 125

p.f

150

p.f

150

p.f 125

p.f

.01

p.f

.01

p.f

.01

p.f

.001

p.f

Capacitors (continued)

EMC EMC EMC EMC EMC EMC EMC

PTM PTM PTM PTM

450 350

350

450 250v 250 350 600 600 600 600

Tektronix

Port

Number

Use

v

v v v

v

v v

290-005

Use

290-016

290-0130-00

Use

290-017

Use

290-019

Use

290-019

Use

290-016 285-511 285-511 285-511 285-501

I

I I

C688 C695 C698

Cl10

Cl12A,B,C

Cl18

C720 Cl22A,B,C C728 C803

C805 C806 C807A,B C812 C814

C820 C821

C828 C830

C832 C835 C848

C855 C857

X1203-up

101-1339

1340

up

101-1339

1340-up

X1740-up

101-1339

1340-up

101-1339

1340-up

101-1189

1190-up

101-1189

1190-up

101-1189

1190-up

.01

p.f

.01

p.f

2 x

40

p.f

2x15rd

10

p.f

3 x .

02

p.f

2 x

15

p.f

3x10{Lf

.

02

{Lf

.001

{Lf

.01

p.f

.001

p.f

3 x

10

{Lf

.01

{Lf

.0068

rtf

.01

I.tf

.0068/tf

01

{Lf

.005

{Lf

.1

{Lf

.0068

p.f

.01

Ilf

.0068

p.f

.01

rlf

.015

{Lf

.01

{Lf

.1

{Lf

015

tf

.

/

.01

{Lf

.015

{Lf

.01

Ilf

PTM PTM

EMC EMC EMC

Cer EMC EMC

Cer

PTM PTM

PTM

EMC

Cer.

PTM

Cer.

PTM

Cer.

Cer

Discap

PTM Cer.

PTM

Cer.

PTM

Cer.

PTM PTM

Cer. PTM Cer.

Use Use Use

Use Use

Use

285-511 285-511 290-012 290-006 290-005

283-006 290-006

290-005 283-006 285-501

285-511 285-501

290-005 283-002 285-508

283·011

I I I I

600

v

600

v

250

v

350

v

450

v

.

600 350 350 600 600

600 600 450 500

3000

2000

v v v v v

v v v v v v

I

3000

v

2000

v

.

4000

200 3000 2000

3000 2000 3000 2000

600 3000

2000 3000 2000

v

v v

v v v

v

v v

v

Use Use

285-508

283-011 283·034 283-057 285-508 283-011

285~508

283-011 285-513 283-011 285-528

285-513 283-011 285-513 283-011

I I I I

D602A,B D602A,B D612A,B

D612A,B

D622A,B,C,D

D622A,B,C,D D632A,B,C,D D632A,B,C,D

F600

t

Even

though

ment.

8-2

X1203-3409

3510-up

X1203-3409

3510-up

X1203-3409

3510-up

X1203-3409

3510-up

101-1202

1203-up

the

diodes

may

Silicon Silicon Silicon Silicon 1N3194 Silicon

Silicon 1N3194 Silicon Silicon

6

amp

3

amp

6.25

3.2

amp

3

amp

be

different

1

N3194

1N3194

3 AG 3 AG

3

AG

3 AG

3AG

in

Fast-Blo

Sio-Blo

physical

PARTS LIST - TYPE

Diodes t

Fuses

(117

v operation)

(234

v operation)

(117

v operation)

(234

v operation)

(234

v operation)

size,

they are direct electrical replacements for

536

60

50

cycle & 60

cycle

50

cycle

the

diodes

152-047

152-0066-00

152-047

152-0066-00

152-047

152-0066-00

152-047

152-0066-00

159-013 159-005 159-011

159-026

159-005

in

your instru-

I I I I I

@@

I

I I

I

L204

L205 L223 L224 L225

9-19,uh

1.8,uh

3.6-8.3 9-19,uh

1.8

J-th

,uh

Inductors

Var. Var.

Var.

core

core core

276-506 276-506

276-506

Part

Tektronix

Number

*114-067 *108-105 *114·055 *114-067 *108-105

I

I I I

I

L242 L243 L244

L245 L249

L250

L251

L254 L255 L256 L304

L305 L323

L324

L325 L343

L345 L349 L350 L351 L354

101-614

615-up

101-614

615-up

101-614

615-up

101-614

615-up

X615-up

.45

J-th

.18

J-th

.45

J-th .75,uh .45

J-th

.18

J-th .45

J-th .75

J-th

3.2

J-th 7-11.5,uh

.75

f.th

.75

J-th

3.2

,uh

7-11.5

J-th

9-19

f.th

1.8,uh

3.6-8.3 9-19,uh

1.8

J-th

.75

ph

.75

f.th

3.2,uh 7-11.5

J-th

.75

J-th

.75

J-th

Var.

Var. Var.

Var.

core

core core

core

276-503

276-503 276-506

276-506 276-506

276-503

*108-062 *108-009 *108-062 *108-072

*108-062

*108-009

*108-062

*108-072

*108-088

*114-068

*108-072 *108-072 *108-088 *114-068 *114-067

*108-105

*114-055 *114-067 *108-105 *108-072

*108-072

*108-088

*114-068 *108-072 *108-072

I

I I

I

L355 L356 L714 L724

SR620

SR624 SR626 SR628

Note:

t SIN

1203

Resistors

R200

R201

R202

R203

R204

®®~

X615-up

X2800-up

101-1202X 101-1202X 101-1202X 101-1202X

A

kit

is

available

up

see

are fixed, composition,

to

D602, D612,

3.2 7-11.5 Ferrite Inductor Ferrite Inductor

4-250

4-250 5-500 5-250

convert

D622

and

-+-10%

10 470

100

3 k

1.6

J-th

from

meg

n

k

f.th

ma

plates/leg

ma

plates/leg

ma

plates

ma

plates/leg

Selenium

D632.

unless

otherwise indicated.

~

/Ieg

Rectifiers

'/2 '/2

V2

2w

PARTS

Rectifiers t

to

Silicon

Resistors

w w w

5w

LIST -TYPE

Var.

Diodes,

536

core

276-503

Order Mod.

ww

Mica

Plate

Kit

040-215.

5% 1%

*108-088

*114-068 *120-202 *120-202

*106-041

*106-013

*106-012

302-106 302-470 302-101 308-062

*310-531

8-3

R205 R207

R208 R209

101-227

228-up

15 6k 6k

3.3

Resistors

k

k k

lw 5w 8w 2w 2w

(continued)

ww

5% 5% 5% 5%

Port

Use

Tektronix

Number

304-153 308-111 308-111 305-332 305-332

I I

I

R212 R213 R214 R220

R221

R223 R224 R226 R227 R228

R231 R234 R236

R237 R240 R241 R243

R244 R245

R247 R249

101-306

307-up

101-315

316-up

101·315

316-up

101-315

316-up

101-315

316-up

101-614X

100

k 5000 100

k 10meg 470

560

1.6

k

150

k

470

4.7

k

5.6

k

18

k

18

k

18

k

18

k

150

k

470 470 3k

5.6

k

5.6

k

3k

5.6

k

5.6

k

470

1670

'/, w

2w

V,

'/, w '/, w

V,

2w

1/l0w

'/, w

2w 2w

2w 2w 2w 2w

1/l0w

V, V,

5w 2w 2w

If,w

5w

w

w w

Var.

Mica

Plate

ww

Gain

Adjust

1%

5% 5%

5%

5% 5%

Use Use

Use

302-104 311-005 302-104 302·106 302-470

302-560

·310-531 307-014 302-470 306-472 306·562

305-183 305·183 305·183 305·183 307·014

302-470 302·470 308-062 305·562 305-562

308-062 305·562 305-562 302·470 308-045

I I I I I

I

I I

R250 R251

R252 R253

R254 R256

R257 R259

R262 R263 R264 R272 R273

R274

R275

R276

R279

R281

8-4

101-614

615·up

X615-up

101-614

615-up

X615-up

101-181 182-614

615-up

1.25 220 100 100 3330

220

100

1.25

100 1 k 2k 2k

82

k

1

meg

82

k

meg

1 1

meg

1.2

meg

2

meg

4.7

meg

68

k

15

k

11w '/, w

If,w

If,

w

lOw

Mica

Plate

ww

1%

5%

·310-530 302-220 302-100 302·100

308-049

I

'/, w

k

'/, w llw

If,

'/, w '/, w

V,

'/,

'/, w

1/l0w

If,

'I,

'/, w

PARTS

w

2w

5w

2w

w w

LIST -TYPE

Var.

536

Mica

Plate

ww

1%

Screen

Velts

5%

Hor.

DC

Shift

8eam-Pes.-lnd.

Adj.

Camp.

Centering

302-220 302-100

·310-530 302-100

306-102 311-008 308-091

302-823 311·039 302-823 302·105 302-105

302-125

311-082 302-475 302-683

,302-153

~

I

I I

I

I I I I

R282 R285 R286 R290 R294

R295 R296

R297 R298

27

k

47

k 270 680

39

k

20

k 330

lOOn loon

Resistors (continued)

Tektronix

Port

Number

V2

w

k k

k

%w

'/2

1w

2w

'/2 '/2

1/

2

w w

VI

w w

Var.

Hor.

5%

Sig.

5%

Out

DC

302-273 302-473 302-274

Use

301-684 304-393

level Adj.

311-018

Use

301-334 302-101 302-101

I

I I

I

R299 R300 R301 R302 R303 R304

R305 R307

R308 R309

R312 R313 R314 R320 R321

R323

R324

R326 R327 R328

R331 R334

R336

101-227

228-up

101-315

316-up

101·315

316-up

22

k 10meg 47n loon

3k

1.6

k

15

k 6k 6k

3.3

k

3.3

k

100

k

soon

100

k

10

meg

47n

56n

1.6

k

150

k

47n

4.7

k

18

k

18

k

18

k 18

k

150

k

2w

'/2 1/

2

1/

2

5w 2w

1w

5w

8w 2w 2w

'/2

2w

1/

2 '/2 '/2

'/2

2w

1/l0w

1/

2

2w

1/l0w

w w

w

w w

w

Var.

Mica

ww

Plate

ww ww

Plate

Vert.

5% 1%

5% 5%

5%

Gain Adj.

1%

5% 5%

Use

Use Use

306-223

302-106

302-470

302-101 308-062

*310-531

304-153 308-111

308-111 305-332 305-332

302-104 311-005

302-104 302-106 302-470

302-560

*310-531

307-014 302-470 306-472

305-183 305-183 305-183 305-183 307-014

I

R337

R340 R341 R343

R344 R345

R347 R349

R350

R351 R352

R353

®~

101-315

316·up

101-315

316-up

101-614X

101-614

615·up

X615-up

47n 47n

3.3

k

8.2

k

8.2

k

3.3

k

8.2

k

8.2

k 47n 167n

1.25 lOOn 10n 10n

333n

Use

*310-530

302-470 302-470 306·332 305-822 305-822

306-332 305-822 305-822 302-470 308-045

302-101

302-100 302-100 308-049

8-5

1/

w

2

'/2

w

2w 2w 2w

1/

w

2

5w

k

11w

1/ 1/

%w lOw

PARTS

w

2

w

2

LIST -TYPE

536

Mica

ww

Plate

ww

5%

5% 5%

1%

5%

R354 R356

R357 R359

R362 R363 R364

R372 R373

101-614

615-up

X615-up

101-454 455-614

615-up

lOOn 10n

1.25

k 11w

Ion

2.25

k 2k 2k

82

k

1

meg

82

k

1

meg

1

meg

Resistors

1/

w

2

1/

w

2

1/

w

2

2w 2w 5w

'/2

w

2w

'/2

w

1f2

w

'/2

w

(continued)

Var. Var.

Var.

Mica

Plate

ww

Screen

Vert.

1%

5%

DC

Volts

Shift

Adj.

Port

Use

Tektronix

Number

302-101 302-100

*310-530

302-100 311·008 311-008 308-091

302-823 311-039 302-823 302-105 302-105

I I

I

R374 R375

R376 R379 R381

R382 R385 R386

R390 R394

R395

R396 R397 R398

R399

R550

R552

R554

R556

R558

R562

R564

R566

R567 R570

1.2meg 2

meg

4.7

meg

68

k

15

k

27

k

47

k

270

k

680

k

39

k

20

k

330

k lOOn 100

n

22

k

150

k

1k

3.3

meg

2.7

meg

1k

68

k

33

k

10

k

100

k

1.5meg

'/2

1/l0w

1f2 1/

2

'/2

If,

'/2 1/

2

,/, w

1w

2w

If, If,

,/, w

2w

'/, w

1/,

,/, w

If,

1/,

'/, w

1w 2w

'/, w

'/2

w

w w

w

w w

w

w w

w

Var.

Beam-Pos.-Ind.

5%

Vert.

Sig.

Out

DC

Level

Adj.

5%

Col.

Adj.

Centering

Use

302-125 311-082

302-475 302-683 302-153

302-273 302-473 302-274 301·684 304-393

311-018 301-334

302-101 302-101 306-223

302-154 302-102 302-335 302-275 302-102

302-683 304-333 311-016 302-104 302-155

I I

I

I I

I

R572

R577 R578 R579 R580

R581 R582 R583 R584 R585

8-6

lOOn

9.5

k

6.375

2.1

k

1.025

610

n

200n

lOon 60n

40n

'l2w

'/2

k k

'/, w

1/

'l2w

If,

'l2w 'l2w 'l2w 'l2w

PARTS

w

W

2

w

LIST -TYPE

536

Prec. Prec. Prec. Prec.

Prec. Prec. Prec. Prec. Prec.

1% 1% 1% 1%

1% 1% 1% 1% 1%

302-101 309-121 309-119 309-117 309-116

309-113 309-073 309-112 309·067 309·066

®~

I

I·

R589 R590 R594 R595

R601

100 100 lOOn

.25

n

son

Resistors

k n

'/2 1/

1/

2w

2

lw

(continued)

w w

w

Vcr.

Prec.

ww

WW

1%

SCALE

1%

ILLUM.

Part

Tektronix

Number

309-045

309-112 302-101 308-090

311-055

I

'I

II II

I

R603

R604 R607 R609 R610

R613

R614

R615 R616

R617 R618 R620 R621 R622

R624 R625

R626

R628

R633 R634 R637 R639

R640

101-705

706-up

101-1202

1203-up

560

470

82

1.5 1k 1k

2.2 237

100

200

200 200

10n Ion 82

10 10

Ion

Ion 10

270 56 1k

1.5 2 k

k k

k

meg

k k

fl

n

fl

k

fl fl

n

k

meg

W

1/

2

1/

w

2

1/

w

2

1/

w

2

1/

w

2

1/

w

2

1/

w

2

lw

W

1/

2

20

w

20w 20

w 2w 2w lw

2w 2w 2w lw 2w

1/

w

2

1/

w

2

1/

w

2

1/

w

2

25

w

Prec. Prec.

ww ww

ww

1% 1%

5%

5% 5%

5%

Use

Use Use

302-474 302·474 302-823 302-155 302-102 302-102

302-225 310-124 323·385 308-028

308-028 308-028 306-100 306-100 304-823

306-100 306-100 306-100 304-100 306-100

302·274 302-563 302-102 302·155 308-065

II

I I

I

I I

I

R641 R642 R643

R644 R645

R647 R648

R649 R653

R654

R656

R657 R660

R663

R664

R665

R666

R667

R668 R669

®®

101-149X

X2800-up

101-2799

2800·up

101·470

471·up

8k

1.5

2.2 180 82

2.2

333

220 47 39

680

1.5 400 333 490 1 k

4k 1 k

167 167 700 750

meg meg

k

meg

k k

k

meg

fl

k k

fl

n n

fl

5w

1/

w

2

1/

w

2

'/2

w

1/

w

2

1/

w

2

W

1/

2

1/

W

2

1/

w

2

1/

w

2

1/

w

2

1/

w

2

20w

lw lw 5w

5w 5w 5w

5w lOw 20w

PARTS LIST - TYPE

536

ww

Prec. Prec.

ww

Prec. Prec.

ww ww

ww

WW

ww

WW

ww

5%

1%

5%

1% 1%

5%

5% 5% 5% 5%

5%

Use

308·053 302·155 302-225 302·184 302-823

302·225 309·053 309-052 302·473 302·393

302-684 302·155 308-029 310-056 310·057 308-106

308·051 308·106 308·045 308·045 308·030 308·030

8-7

R672 R673 R677 R678 R681

22 47 1

1k 1

k k

meg meg

Resistors

1/

w

1

1/

w

2

1/

w

2

1/

w

2

1/

w

2

(continued)

Part

Number

Tektronix

302-223 302-473 302-105 302-102 302-105

I I

I

R682 R684

R685

R687

R688

R689 R692 R693 R694

R695

R696 R697 R698 R710 R712

R714 R716 R720 R722 R724

R726 R730 R734 R738 R742

R746 R800

R803

R804 R805

100 1k

1.5k

33

k

lOOk

1k 470 100 1k 100

68 10 50 47 47

100 47 47 47 100

47 47 100 47

100

100 1k 47k

3.3 27

k k k

n n

n

n n

k

1/

k

k k

k

1/

25

'/2 '/

1/

'/2 1/

'/2

1/ 1/

lh

w

1

w

2

w w w

2

w

1

w w

2

W

w

2

w

2w

w

2

w

2

w

Var.

ww

Pree.

WW

Pree.

5%

1%

-150Adi· 1%

302-104

302-102 308-040 302-333 302-104

302-102 302-474 302-104

302-102

302-104

309-042

311-015

309-090

302-470

I

I I

1/ '/1

1/

'/1 '/1

1/

'/1

1/ '/2

1/

1/ 1/

1/

w

2

w w

2

w w

w

2

w w

2

w

2

w

2

w

2

2w

w

1

w

1

w

n

k

302-101

302-470

302-101

302-470

302-473

302-104

302-473

302-104

302-102

306-473 302-332 302-273

I

R807 R810 R811

R812 R813

R814 R815 R827 R828 R830

R831 R831

R832 R833 R834 R835

R836 R843

8-8

X1740-up X1740-up

101-3749

3750-up

390

470

2

meg

3.3

2.2

1.5

2.2 47

1 1

2.2

2.2 100

1

meg

100

n

k

meg

meg meg meg meg

k

meg meg

meg meg meg k

n

1/

PARTS

lw

lh

w

2w

'/

w

1

1/

w

1

1/

w

1

1/

w

7

1/

w

2

1/

w

2

'/2

w

2w

1/

w

2

1/

w

2

1/

w

2

w

2

1/

w

2

w

2

LIST -TYPE

Var.

Fixed Fixed

Var. Var.

536

HV

Adi.

10%

INTENSITY INTENSITY

304-391 302-474 311-042 302-335 302-225

302-225 302-225

302-155 302-225

302-473

311-041

311-0041-02

302-225

302-225 302-225

302-104

302-105

302-101

@@

I

II

I

I I I

R845 R846 R848 R850 R851

10 100 100

2.2

k

n

k meg meg

Resistors (continued)

5w

1/

w

2

1/

w

2

1w 1w

WW

5%

Part

Tektronix

Number

308-054

302-101

302-104 304-225

304-225

I I I

I I

I

R852 R852 R853

R855

R856 R857

R862 R864

SW558 SW576

K600 K60l K668

SW600 SW843

101-3749

3750-up

2

meg meg

2 1

meg

10

k

27

k

1

meg

100

k

100

k

Rotary Rotary

Toggle

Rotary

2w 2w

1/

w

2

1/

w

2

1/

w

2

1/

w

2

2w 2w

Relays

VOLTS,

SQUARE-

45-sec

Thermal Time-delay relay

6-v,

4-pole, double throw relay

Current-Sensing relay

SPST

POWER

INTENSITY

and

MILLIVOLTS,

WA

VE

CALIBRATOR

ON

MODULATION

Vcr.

Var.

Vcr. Var.

Switches

OFF

r

FOCUS FOCUS

Geom. Adj. ASTIGMATISM

Use

*262-132

311-043

311

-0043-02 302-103 302-105 302-273 302-105

311-026 311·026

Wired Unwired

Use

*260-177

148-002 148-004 148-007

260-134

*260-176

I I I I I I

I

TK600

T600

T801

V204

t

V224

t

V233 V243

t

V204 & V224

101-1202

1203-up

101-1202

1203-up

101-1029

1030-up

101-1029

1030-up

furnished

as

a unit.

Thermal Cutout Therma

I Cutout

Power Power

High Voltage

12BY7A 12BY7A 6BQ7A 6DJ8

6BQ7A 6DJ8

117

234 117/234 V operation

Thermal Cutout

128 0 F.

133 0 F.

Transformers

V operation

Electron Tubes

260-070 260-208

*120-090 *120-092 *120-143 *120-091

*157-053 *157-053

154-028 154-187 154-028 154-187

I

®©

PARTS LIST - TYPE

536

8-9

V254 V264

V274

101-614

615-up

X615-up

101-1029

1030-up

5894

6360

6360 6BQ7A 6DJ8

Electron Tubes (continued)

Part

Tektronix

Number

154-130 154-191 154-191 154-028 154-187

I I

I

V304

t

V324

t

V333 V343

V354 V364

V374

V555 V565 V606 V607 V617

V634 V637 V646 V656

V674

V687 V689 V696 V800 V816

V822 V832 V842 V843

V859

t

V304 & V324

101-1029

1030-up

101-1029

1030-up

101-614

615-up

X615-up

101-1029

1030-up

101-1029

1030-up

furnished

as

a unit.

12BY7A

12BY7A 6BQ7A 6DJ8 6BQ7A

6DJ8

5894

6360

6360 6BQ7A 6DJ8

6BQ7A 6AU6 6AU6 6080 6080

6AU6 6080 12AX7 6AU6 6AU6

6080

.

5651 12AX7 6AQ5

12AU7

5642 5642 5642 6BQ7A 6DJ8 T5360-31

CRT

Standard

Phosphor

*157-053 *157-053

Use

154-028 154-187 154-028 154-187

154-130 154-191

154-191 154-028 154-187

154-028

154-022

154-056

154-022 154-056

154-043 154-022 154-022

154-056 154-052 154-043 154-017 154-041

154-051 154-051 154-051 154-028 154-187

*154-351

I I

I

I I

I

8-10

PARTS

LIST -TYPE

536

I

I I

I

®®

I

SLL

INTLRCONN£CTlN0

SOCKLT

,DIAGRAM

I

I I

I

Z>-il

I cc

I

RZ02

I 100

I

I CZOZ

01

1 I

I

I I

:

R221

3~_,

~J

WIRIIYG

+IOOV

I

RZOO

10M

R220

10M

R203

3K

.-----

A

R204

1,6K

V224

12BY7

IIYPUT

AM

PLI

R224

r6K

TO

A

4-225V

}

RZ05

/51<

"",2+ ~ -1--'6'----,1---

'3,9-

flE,R_,

QfIC'--ul.9JLr---~---V4\/,7v-;Z1'

L224

:J-19jJh

1<223

5G

LZ25

l,djJh

+IOOV

I

Fi'296

fOO

TOI

R290 660K

"350V

i

~LZ49

~3,2yh

+35OV

S[CDND

V233

hZ'

60

J8

·R~-.£

47

Cfr"--

A,

._~=

'---

;::---~,

-;'fL2-::.

RZ41

3K

j

II

1

i

I

NOTE

WITH

!1MPUn[R

C253

W,;EN

.'-

C352.

15

C352

FULLY

L,~~~

C253

is

(S[[

V[RTICAL

SCH[MAT/C).

OPEN

IS

FULLY

0AN0[D

CLOSED.

AlYli-'UfiER

OUTPUT

~32

b b

------+--'~mIL,.~251~--

L,"r'"

i'"

n

RZ44

3K

1<234

TO

CZ62A

R23(;

CZl4

001

1

-:-

150K

l<237

16K

------+-

_._,. _.._ .. _..

SECOND

R247

47

~

V243f5

160.J8

I I

I =

1

I

~

1<245

15,GK

I I

..

1----f---,JIlli--

---

==r=::

t

c.r

_

I'"","'h"",

L244

.16)-,-h .

l'fC254-

~/C253

~-'v_tf~~,Z

LZ45

75j-'h

1'T

r-

i

,

2.7',0

AMPUnER

5

V

6360

OUTPUT

.5-5

264

.,~

$,.Z5K

b

:0

8

4

3

r~_~~,

r-

3

1<256

1.25

l

-,~L250

7-1/5/-,h

r

1

R250

.

,R252

,lD

f-~-.-G~~-----~--------/-_C:O~"-----

-~

R259

2K

1<253

'

333

n

I+IOOV

R257

lO

R272

1M

cc

R296

III

R294

330K

39K

;>

R295

1 I;,

20K~'

,

'

..

HOR.

DC

L[V£L

I

,

-150V

7

RZ6Z

deK

TO

R2J(;

+3~5VI

I

!

C270~1~

C26Z5

TO

.'<.226

lOjJr

T

~

R264 6ZK

SIG,

HOR.

DC

COMP

{

OUT

ADJ.

51'IIfT

Re63

1M

R297

100

TO

(EfL[C

+Z25V

8279

1

;-"'~

t'

0-------1~26

(,

"E]

6

7

R299~

2ZK

1

I

-/5OV

'TO

CRT

DULEU/ON

CRT

TlON

HORIZONTAL

POSITION

+350V

5 t

~

R265

HORIZ.

L[rT

CZ96

SIO.OUT

Cf

V2745

!P60J8

RIGHT

PLATE

PLAT[

BEAM

lNDICATORS

+

.-

-~,--------------

II{STALATION

In order

pression,

when

connect a jumper

and

R349

plate

which

i?.;"f.:~~_._~~~C(~

(Vert.

voltago

roducos

OF

NEW,

IN

TYPE

to

536

reduce the

installing

across

Amp.).

approximately

the

oomprossion

_;7t.1-'t(<,-;,,?~i'··'"

&/'~:e;~v

154-0.130-00

amount

now

5894

R249

This

(Horiz.

raises

25

volts

considorably.

·u«:<.,

......

of

com-

tubes,

Amp.)

tho

1.",,:,r["'6;>JC';-/.~,,/~

CI!'-CUIT

'LOa

R276

4.7M

"UMB~~

!.~~..!..~~

+IOOV

15K

R2dll

RZd!'

27K

HORIZONTAL

+2Z5V

I

elOOV

~;;~

AMPUf/[R

,

+ZZ5V

R.O.W.

265

J

I

'"

I

SOCK[T

/DIAGRAM

1 '

I i>---+------"\,'Vv---,.----------;-\-

I I

i 1

I I

I I I 1

1 I

I r

I I

i

I

2>--t-l

I I-=-

I I I I

I I

1 I I 1

I I

I 1

1 I

I I

I 1

I I

1 3 I

1 I

~

,_

INSTALATION

In order

pression. connect a jumper and

R349

._

....9

plato

...

h1~h

1i

l·

voltago roducos tho comprossion

,

t.

j{)L,

(--t.'-r.>'t,.

.

S[[

INT[RCONNE..CTiNG

WIRING

~;or

+IOOV

I

R302

~

1

100

C302

I

.01

R321

-17

OF

IN

TYPE

to

reduco tho

when

installing

acroos

(Vert.

Amp.). This

approximately 25

,.', .."

,~.'

~:-'t.~'_'~~~f:.~~·,_

~_ / .

::~J:~~~,:,~

A

R304

R300

10M

~OOV

O[COUPLf.O

TO

R730

(5[C

HCAT[R

WRO

OIAG)

1<.307

6K

R320

10M

1215YT

INPUT

A

MPLltif.R

NEW

536

-t-cZ5V

R305 15

K

1.6K L304 L305

9-19,uh

II

I

k'

R308

.3.3K

;,VCRT.

"

i~A:~:

rl

t

R309

-150V

V.J24

R324

1.6K

3 ..3K

2

r--"',""F

R323

5<;

·154-Ol}O-OO

amount

now

5894

R249

(Horiz.

raises

volta

considorably.

-l!

...JJ'"l.(

..

·(.t'i'V~L(

...

l/j0J"l(:

l.djJh

R3~

lOOK

500

R.314 lOOK

.

of

tubes,

tho

.

'_'-,"j

IAt/,'~~'::',::

"l

I

TOA

com-

Amp.)

~~~~~[

~--+---

·:;?t~_·

R

326

!

K

C

TOCJb25

.,

i

I

~R3JI

i'

16K

I

~~

I

-=-

I

R334

16K

+J50V

I

R32CJ

i

14.7

_J

K

Sf.COND

V333B

~---'\i\J\r------

I

,

I------~

I

16DJ8

R340

47

R347

4. 7 C

V.54.5A

~6DJ8

Sf.COND

+j50V

c.r.

6 i

~

7

'--

- - -

d:

t--.--~nus"·--~·""I

R343

!J.2K

344

-"_

n

3.3K

R345

62K

r--~Q.r--

t :

-

--

I i

c.[

I

l~3J4~

----I

.

......J

.

'.

L.343

.75j-J-h

!£EAsiNOl

I

r

L~:';h

~

I

NOT[

; C352

IS

C

25.3.

AMPLIt/[R

C

352

IS WH[N TULLY

--

I

i

C352

,:

1

\r;

-,

2.7"O.8~

I

GANG[D

SCHUvlATiC).

cULLY C253 opeN/

INDICATOR

WITH

(3[f.

HORIZ,

CLOSeD

15

OUTPUT

AMPLIFIeR

V354

G360

Bf.AM-POSITlON-

CE:.NTf.RINO

r--

+350V

3.2jJh

~u"

.'-L350

/~.

7--1I.5J-'h

R350

1.25K

1(353

333

+IOOV

~:::::L-~

1<372

R373

L355

3.2fJhCj

+350V

1<374

r

.'<

~

R376

4.7M

1M

12M

375

2M

R394

R395

TO

+350V

R359

TO

(

I V

Q-=-

,

+IOOV

C.I~C.UIT

300

THR.U

VLRTlCAL AfY1PLlf/LR

R390 680K

R396

330K

39K

~

20K

'---

-/50V

-I

R

3J~_r~]~~2

C31~~rtA.J...

2K

-=-

C362

/Orr

1<326

C//76

IIYDICATOR

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Tektronix 536 schematic

Specifications and Main Features

Frequently Asked Questions

User Manual