Tektronix 214 Service manual

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ffironlx

COMMITTED

TO EXCELLENCE

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THE
ARE
TO
PERFORM
CONTAINED
UNLESS

FOLLOWING

FOR

USE BY

AVOID

ANY

YOU

WARNING

SERVICING INSTRUCTIONS

QUALI

PERSONAL

SERVICING

IN

OPERATING

ARE

PLEASE
AT THE REAR OF THIS MANUAL.

FIED PERSONNEL

INJURY,

OTHER THAN

INSTRUCTIONS

QUALI

FIED TO

CHECK

DO

FOR

ONLY.

DO

SO.

NOT

THAT

CHANGE

INFORMATION

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Tektronix,
P.O.
Beaverton,

070-1483-00

Box

Inc.

500

Oregon

97077

INSTFTUCTION

Serial

Number

MANUAL

First

Printing

Revised APR

AUG
1981

1973

Copyright
Contents of

any f orm

o

w

tn1.ltlhewritten

1973

lfektronix,

publication

this

Inc. All rights reserved.

not

may

perm

ssi,O.n= olrTgktranl

reproduced

be

x,.

in

,n,f-l

o:

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Products
covered by U.S. and

patents.
TEKTRONIX,

registered
MENT is a registered trademark of
Lim ited,

Printed
privileges

Tektronix, lnc.

of

foreign

TEK,

SCOPE-MOBILE,

trademarks

in U.S.A. Specif

reserved.

are

of Tektronix,

ication and

its

and

patents

subsidiaries

and/or

and

Inc.

Tektronix U.K.

pending

@

TELEQUIP-

price

change

are

are

I

rl

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or

I

214 Service

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TABLE

SECTIO

SECTION 2 FUNCTIONS

N 1

INTRODUCTION

General Information
Specifications

Vertical
Triggering
Horizontal
Display
lsolation
AC

Operation

Internal
Environmental

Physical

Front Panel
Side

Deflection

Deflection

Battery Operation

OF

Panel

Controls

System

CONTROLS

Controls

OF

System

AND CONNECTORS

CONTENTS

Page

1-1
1-1
1-1

1-2
1-2
1-2
1-2
1-3
1-3

1-4
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2-1
2-2

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SECTION 3 MAINTENANCE

Introduction

Preventive

General

Cleaning

Lubrication
Visual
CRT Care

Recalibration I nformation
Disassembly

Troubleshooting

Introduction
Troubleshooting
Trou

Corrective Maintenance

Obtaining Replacement Parts
Component Replacement
Recalibration
I nstrument

Mai

ntenance

lnspection

nstructions

I

bleshooting Equi

After Repair

Repackaging

Aids

pment

3-1
3-1
3-1
3-1
3-1
3-1
3-1

3-2

3-2
3-3

3-3

3-3
3-3
33
3-3
34
3-6

3-6

f.

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REV APR 1981

214

Service

SECTIO N

TABLE

4 CALIBRATION

General

Test

Equipment

Special Calibration
Preliminary
Preliminary
Power

Check

Adjust

Adjust FOCUS

Adjust
Adjust
Adjust
Adjust
Adjust

Vertical

Adjust
Adjust
Adjust
Adjust

Adjust
Check
Check Channel 2
Check
Check CH

Variable
Gheck Channel
Gheck Channel
Check

Trigger

Adjust
Gheck Trigger
Check

Horizontal

Adjust
Adjust

Adjust
Check Variable
Check

Procedure

Control

Supply

and

Power

Supply DC

CRT

Grid Bias

Trace Rotation
Storage Operating
Wall Band Level

Enhance

Hum Balance

System

Vertical
Channel
Channel
Vertical
Storage Vertical

Ghannel 2

lnput

Goupling
1 Volts/Division
Volts/Division

Vertical

Circuit

AUTO PRESET

Single

Sweep Operation

System
Horizontal
Horizontal

Calibration

Sweep

SEC/DlV

OF

Required

Level

DC

1

2

Gain

1 Volts/Div
2 Volts/Div

Amplifier

Circuit

Horizontal

Accuracy

CONTENTS

Fixtures

Settings

Display

Gentering

Attenuator

Step
Step Attenuator

Gain
Variable
Volts/Division

Switches

Bandwidth

Level

Operation

Centering
Gain

Levels

Level

Balance
Balance

Volt/Division

Accuracy

Accuracy

Range

Gompensation
Compensation

Magnifier

and

Range

Range

(cont)

Page

4-1
4-1
4-1
4-3

4-3

4-4
4-4
4-5
4-5
4-5
4-5
4-6
4-7
4-7

4-8
4-8
4-8
4-8
4-9
4-9
4-9

4-9

4-10

4-10
4-10
4-11
4-12
4-13
4-13
4-13
4-13
4-15

4-15

4-15

4-15
4-16
4-16

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REV.

APR

1974

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214 Service

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TABLE

SECTION

SECTION

6 CIRCU IT

OF

5 TROUBLESHOOTING

Diagram Information
Gomponent Color Coding
Troubleshooting

DESCRIPTION

Block

Diagram Description

Circuit

Operation
Vertical I nput
Vertical

Trigger
Sweep Generator
Single Sweep
Storage
Power Supply
CRT Circuit

and Horizontal Output Amplifiers

Generator

CONTENTS

AIDS

Equ

ipment

Amplifiers

(cont)

Page

5-1
5-1
5-1

6-1
6-1
6-3
6-3
6-3
6-3
6-3
6-4
6-7
6-9

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SECTION

SECTION

OPTION INFORMATION

SECTION 9
SECTION 10 MECHANICAL

CHANGE

7 DELETED

(INFORMATION

8 ELECTRICAL

DIAGRAMS AND

INFORMATION

PARTS

INCORPORATED

NOW

LIST

CIRCUIT BOARD

PARTS LIST

IN

SECTION

ILLUSTRATIONS

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Tektronix

21

4

Storage

Oscilloscope.

o:

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Section

1-214

Service

fo

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GENERAL

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The

Tektronix 214

portable

weight

measurements.
tions where
tional
mechanically
and other

provides
reduced
of the integral
automatically
rate.
channel with its

iffi :xl,,.ff

of vertical frequency

s1,\reep
division.

magnifier,

sliveep

division.

Sweep
faster.

horizontal
from
reduced
vertical

instrument that

with

display storage

(NONSTORE)

constructed

extremes

dual-channel

The

vertical deflection

bandwidth)

Single-trace

,,

rates

from

Uncalibrated

are

rate for

Stored

mode)

X-Y

operation is

deflection

less

than

bandwidth

deflection

the ability

lt is designed for

high-impedance

chop or

operation

position

i::lil"J

available

a maximum

Automatic Enhance

at sl,eep rates

one millivolt

of the

INFORMATION

Storage

associated

DC-to-500

to 50

alternate,

?l:ffJ

response.

deflection

500 milliseconds

$,\reep rates,

to at least five

provided

of the

of 50

applied

Oscilloscope is

combines

to make

general-purpose

is desired,

operation.

to withstand

portability.

with

kilohertz

factors

volts/division

is achieved

control.

from

probes.

depending

Single

?1,H",.

system

of

least

at

of 0.1 millisecond/division

with

Channel

applied

kilohertz).

(X)

to

50 volts/division

(Y)

INTRODUCTION

a solid-state

small

size and light

precision

along with

The

the

one millivolt

at the tip

The

by

turning

Sweep operation

waveform

applica­conven-

instrument

shock,

vibration,

vertical

of either

214

will either

upon the

off either

system

(at

srueep

is

'j;'#,^'J?lf

ffi

provides

to five microseconds/

via

a variable

times

the indicated

one microsecond/

occurs

Channel
signal.

(in

1 supplying

with

signal,

2

,Ji:

calibrated

$/eep

the

Single

and

the

a range

(at

supplies the

a

instrument

This
teristics after complete instrument calibration.
acteristics apply over an ambient temperature

-15oC
the internal batteries, and OoC to

when operating from an AC line source, except
indicated. Warmup

is

+55oC

to

will meet

(+5"F

for

time

the

+131"F)

to

given

following

+40"C

accuracies is

SPECIFICATIONS

Vertical Deflection

a

DEFLECTION FACTOR:

Calibrated Range:

in

steps

CAL

division.

between
factor to

BANDWIDTH

About two hertz

a 1-2-5 sequence.

Accuracy:

position

Uncalibrated

calibrated settings. Extends maximum

least

at

mV/DlV

10
5 mV/DlV:
2

mV/DlV: DC to at least 200 kilohertz.
1 mV/DlV:
Lower Bandwidth Limit, AC

Within 5%

(using

DC to at least 400 kilohertz.

DC

System

millivolt

One

with

VAR VOLTS/DlV

gain

and

(variable)

125 volts/division.

to 50 V/DlV:

to at least

at all

correctly

Range:

sixdivision reference):

DC to at least

100

def lection factors.

to

kilohertz.

(capacitively)

electrical

when operating from

(+32"F

50 volts/division.

set at

Continuously

five

charac-

These char-

range of
+104"F)

to

as otherwise

five

minutes.

control in

millivolts/

variable

deflection

kilohertz.

500

Coupled:

15

I

f.

I

The cathode-ray tube
Storage tube
division equals

The

internal
recharged
charger

@

having

0.203 inch).

214 is

operated either

rechargeable

from

(with

the

the

(CRT)

a 6 X

batteries.

power

AC

instrument

is

a direct-view

10 division

from

AC line

The internal

line by

OFF).

graticule

voltage or

batteries

the integral

bistable

(each

from

are

battery

INPUT RESISTANCE:

INPUT CAPACITANCE:

1 mV/DlV to

farads.

100 mV/DlV

farads.

mV/DlV:

50

to 50

One

megohm, within 5%.

Approximately 160

V/DlV:

Approximately

140

pico-

pico-

1-1

I ntroducti

on-21 4 Service

MAXIMUM

50

volts

50

not

AC
nanoseconds.

CHOPPED
rate at approximately

ALTERNATE MODE:
rate,

INPUT
1Oo/o.

GAIN
with
gain

USABLE

V/DlV

peak-to-peak

mV/DlV to 1 mV/DlV:

over

MODE: From 500

IMPEDANCE MATCHING: Matched to within

ACCURACY BETWEEN CHANNELS: Within 5%

both VAR VOLTS/DIV

correctly

V/DlV:

to 0.1

AC

nruo kiloherlz or

set at 5

Triggering

TRIGGER

I nternal:

SENSITIVITY:

COMP: 0.2

division

INPUT VOLTAGE:

(DC + peak

volts

600

(five

megahertz

mVDIV

40 kilohertz.

From 1 mVDIV

controls

mV/DlV.

from

or

volts

600
risetime

to

to 5

in CAL

DC to 500 kilohertz.

AC).

600

less).

(DC

+ peak

less

not

2 ms/DlV of time

pslDlV

AC).

than 100

of time

position

and

Horizontal

SWEEP

Calibrated

seconds/division.

Accuracy
VAR HORIZ
correctly
of wveep

Linearity

divisions):

length).

Variable
brated

m icrosecond/d

one

1

CH

Calibrated
division.

Variable:

HORIZ

Accuracy:
CAL).

X-Y
Maximum Input

Deflection

RATE:

Range:

16 steps

(over

MAG control

1 mVDIV

at

set

length).

(any

trruo

Within

Magnifier; Continuously

settings.

HORIZONTAL

MAG}

Phasing:

Extends

Deflection

least

At

Within

Less

Display

System

milliseconds

500

1-2-5 sequence.

in

divisions): Within

eight

center

in CAL

(disregard

division
(disregard

5%

ivision.

INPUT:

five

1O%o

than 3o

Voltage: Same

portion

maximum

Factor:

times

(with

five kilohertz.

to

five micro-

to

5%

position

first

within center

first

lOo/o

variable

svveep

millivolt

One

magnification

VAR HORIZ MAG in

for

as

CH

and timing

microsecond

0.5

of total srueep

between cali-

rate to at

to 50 volts/

(using

(vertical).

1

with

eight

least

VAR

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2:

CH

External:

PRESET
positive

above.

DISPLAY
hertz.

EXTERNAL

AC). 16 volts

slope

lnput Resistance: Approximately one

nput

I

Maximum

division

0.2
least

At

TRIGGER

of triggering signal.

JITTER: 0.5

TRIGGER:

Capacitance:

Usable Input
peak-to-peak

from

2 hertz to 500

volt from

one

LEVEL:

Approximately

Triggered

microsecond

Voltage:

(one

AC

1-2

kilohertz.

to 500 kilohertz.

DC

preset

at

Sensitivity

Eight volts

megahertz or less).

same as stated

or less at 500 kilo-

megohm.

picofarads.

30

(DC + peak

level on

GRATICU

Type:
Area: Six

Each

Stored Writing

millisecond

LE:

Internal

division

At least 80

equals

in

Black

divisions

0.203

Speed

divisions/millisecond.

Automatic

lsolation

f NPUT COMMON
battery
insulated
input common

volts RMS sinusoidal

$i,'

operated

?ily

I.'

cover.)

TO

with AC

Maximum

214 case

and

?li,H

line,

vertical

inch.

Enhance

214 CASE

700 volts

or

:$

i:

non-illuminated.

10 divisions

by

At least 500 divisions/

(internal

power

f loating

exterior

(DC

adjustment).

EXTER

plug

secured

potential

is not

+ peak

IOR :

to exceed

AC).

=#ff:ä,"

Jläl;:?.:"$f,ffi

B,

REV.

horizontal.

(When

the

in

between

500

1974

AUG.

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: O

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sinusoidal

AC) is not to exceed 350

AC

or L4

,

Operation

times the

line voltage

AC

volts

plus

(DC

+ peak

Internal

BATTERIES:

Battery

Operation

rechargeable A

10

I ntrod u cti on

nickel-cadmium

size,

-21

4 Service

cells.

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Due

to

capacitive

the

changes may

age

transients.

sguare-wave

produce

LINE VOLTAGE

Stored
charged
between 104 and 110 volts

internal

Nonstore Mode: 104 to 126 volts AC.
operatd without

NE FREOUENCY:58

Lf

Refer
other

MAXIMUM
at 126 volts,

Avoid

inverter supplies,

large voltage

RANGE:

Mode: 110 to 126 volts

during AC operation.

batteries.

to

Option

Line Voltages

POWER

hertz.

60

line

input circuit,

cauffi damaging

operating this instrument

transients.

Instrument can be operated

with resulting slow discharge

resulting discharge of

to

62hertz.

NOTE

and Maintenance

and Frequencies.

CONSUMPTION:

sudden

input current

or other

AC.

sources that

Batteries

Instrument can be

internal

information

Three watts or less

volt-

from

not be

can

batteries.

for

of

(from

CHARGE

(instrument

POWER
indicates
left

BATTERY
strument
charge

TYPICAL OPERATING
after

NONSTORE

time

STORE

provided

TYPICAL

discharge

Table

TIME

off during

(BATTERY)

approximately

in

batteries.

the

EXCESSIVE

operation automatically

drops to 10

full charge cycle at

provided

Mode: 2.5

at

CHARGE CAPACITY

at

1-1 .

volts,

Mode: 3.5 to

lower trace

at

lower

trace

+20oC

to 3.5

to

charge

INDICATOR:
five

intensity.

line):

AC

minutes of scope

DISCHARGE

+0.5

volt.

TIME
+20oC

five hours.

intensity.

hours.

+30"C

hours

8

cycle).

interrupted

(at

maximum trace

+30oC):

to

Longest

(in

*68oF

or

for full

When

PROTECTION: In-

Longest

operating time

reference

to

charge

extinguished

operating

when battery

intensity

operating

charge/

to

+86oF)

life

St.

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REV.

ooc

+20"c
+40oc

APR.

C,

Charge

(+32"F)

+sgog

to

(+104"F)

1976

Temperature

(+68oF

to

+86oF)

TABLE

Operating

_lsoc (+soF)

1-1

Temperature

4OYo 6OYo
65Vo

40o/o

+20"G

(+69"F

+30"c

to

+86oF)

to

100% 85Yo

650/o

+55oC

(+131oF)

SOYo

55Yo

1-3

I

ntroducti on-214

Service

Environmental

Temperature:

Operating from

+131"F)

Operating

+104"F)

Non-Operating,

Altitude:

Operating, to 25,000 feet

perature
feetl.

Non-Operating,

from

decreased

Batteries,

AC

Line, 0"C to

-40"C

to

by loC

50,000

to

per

-15"C

+ggog

feet.

to

(-40"F

(maximum

1,000 feet

+55oC

+40oC

(+5oF

(+32oF

+140"F)

to

operating tem-

above 15,000

to

to

Humidity

l;,'r1rl''.ätJ:

Shock
shocks
each direction

Physical

WEIGHT

DIMENSIONS

Height;

Width: 5.25

Depth:

(operating

(operating

at 150

along

(without

inches

3.0

inches

9.5

and

relative

e'o/o

non-operating): Tested

and

g,

one-half sine,

major axes.

accessories): 3.5

(measured

inches

at maximum

(7.6

centimeters)

(13.2

(24.1

non-operating):

humiditv in

millisecond

two

pounds

points):

centimeters)

centimeters)

f ive

cycle,

rererence to

with

duration

(1.6

kilograms)

nruo

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Section

2-214

Service

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Controls

the instrument. A bri€f

and connectors

FUNCTIONS

AND

necessary for operation of the

description

of

each

CONNECTORS

control and connector is

OF

214 are located on the

CONTROLS

given

here.

front

panel

and on the

right side

pansl

of

lo

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Panel Controls

Front

READY
single
trigger

SINGLE SWP-when
Single
sweeps

pressed.

RESET-when
single
After

pressed

Light-indicates

display will be

signal.

Sweep

display will

the sweep

mode.

cannot be

before another

again

is completed, the RESET

presented

pressed,

After a

presented

pressed

and

presented

be

has been

sweep

upon receipt

the sweep operates in the

is displayed,

sweep

until

the RESET

in

the

Single

after

can be displayed.

sweep

reset

of an adequate

Sweep

correct triggering.

button

and a

further

button is

mode, a
must

be

After sustained

ment in the
writing speed

leaving

by
minutes.

target in

the
writing

STORE-when
mode. With
conventional,

ERASE-momentary

released

and

VOLTS/DlV-selects

1-2-5

sequence

position

instrument
low

for

POWER

and about

Store

may

the CRT

procedure

This

applications

rate.

the

NONSTORE,

erases

(vertical

indicated

(BATTERY)-red

When

is on.

five minutes of operating

NOTE

(30

use

pressed,
button out, the CRT operates

a

Stored

min or

mode

reduced.

be

target

may

the CRT operates in the

mode.

contact

display

the

VARiable

deflection).

light

more)

with nothing written, the

lt may be

fully

stored

repeated to

be

reguiring maximum stored

switch,

vertical deflection

light to indicate when the

extinguishes,

that

from

the

must

life remains.

instru'

of the

improved

for five

battery charge

CRT.

be

to

refredt

when

factor

in

the CAL

Storage

ten

in the

pushed

in

a

is

I

REV.

B, AUG.

1974

2-1

Functions

Side

channel input

the

STEP ATTEN
the
deflection

Vertical POS-controls
appropriate trace. Detent turns the channel

VAR VOLTS/DlV-provides
deflection
VOLTS/DIV

the

PRESET trigger

of Controls

Panel

Controls

INPUT

frequency

The

large

AC

VERT

AUTO PREsET-screwdriver adiustment

TRIG

COUPLING-selects

signal to the

AC-DC

limit

GND-vertical

applied signal

resistor to

valve

input coupling capacitor.

DC-all

vertical system

entire

components of

vertical

amplifier

factors,

factor

switch.

GAIN-screwdriver
vertical system.

SOURCE-selects the source of the trigger

and

Connectory2l4

and Gonnectors

method

vertical

component

{-3

amplifier inpüt circuit is

BAL-screwdriver

for

between

point

for

input

of

point}

dB

is

connected to

provide a precharge

system.

minimum trace

AUTO

is

the input

vertical

the

a continuously

the calibrated settings of the

adjustment to set the

sl,\reep

used

amplifier

signal is blocked.

2hertz.

about

ground

signal are

adjustment to

shift when changing

operation.

Service

to couple the

system.

grounded.

through

path

passed

position

OFF.

to set the

Low

a

for

the

to

balance

of the

variable

gain

of

signal.

LEVEL/SLOPE-selects

the trigger

of
the indicator

triggered on

right of center,

the

LEVEL/SLOPE
detent, the srueep
on the

INTENs|TY-controls

SWP CAl-screwdriver

svveep timing.

POwER-controls
interrupt charging
instrument

FOCUS-screwdriver

display.

VAR HORIZ
sweep
the weep

HORIZ GA|N-screwdriver

gain

of the

Horizontal

trace.

signal on

dot

the

positive{oing

connected

is

magnification

indicated

rate

horizontal

POS-controls

which the sweep

is

to

positivegoing

on the

control is set to

is automatically

slope.

power

current

to an AC line

adiustment

MAc-provides

to a

system.

amplitude

the

left

the

brightness of

adiustment

to

maximum of

by the

or

slope of the trigger

negative€oing slope. When the

triggered at a

to

the

internal batteries when the

the

to

SEC/DIV

adiustment

horizontal

the

point

and slope

is

triggered.

center,

the

to

instrument. Does

voltage.

obtain

continuously

AUTO

the

CRT

provide

at least

sruitch.

to set the

position

the sweep is

preset

display.

calibrated

welldefined

a

five

When

signal; to

PRESET

level

not

variable

times

basic

of the

o:

I
I
I
I
I

I

^ I

I

U

t

I
I
I
I

COMP-sweep

the vertical signal after

of

2-sweep is

CH

of the CH

EXT-sweep is triggered from

applied

to

is triggered

triggered

2 vertical

EXT TRIG banana

the

2-2

from

a DC-coupled sample

the vertical switching.

from

an

AC-coupled sample

signal before the vertical

the DC-coupled

jack.

switching.

signal

SEC/Dlv-selects

the

detent

214

be in CAL

must

EXT TRIG-banana

between

under test.

ment

the

for

iack

and the

(VAR

rate

sweep

indicated

external signal

sweep

establish common

to

HORIZ

rate).

source or

MAG

ground

equip-

@

I
I

or

I

_o

Section

3-214

Service

I

I
I
I

t

I
I
IO
I
I
I
I
I

Introduction

This

section
information
maintenance,

of the

use in

preventive

for

or

troubleshooting of

PREVENTIVE

General

Preventive
inspection, lubrication,
regular
ment

breakdown
instrument.
214

is
tenance.
maintenance

Avoid
might
Avoid
sodium hydroxide,

maintenance

preventive

basis,

The

subjected

A

convenient

preceding

is

the use

damage

chemicals

may improve

and
severity of environment
will determine the

CAUT'ON

of

chemical

plastics

the

which

or

Cleaning

The

214

conditions

can cause

The

dust in

lated
small brush.
and around
removed

and water

require.

component

high-impact

the

on these

with

solution.

should

interior

The

the exterior

a soft cloth

be

Accumulation

breakdown.

plastic

of

the

covers

can be removed

brush is

Abrasive

MAITUTEIUANGE

manual

MAINTENANCE

etc. When

maintenance

time to

recalibration

contain

sulfuric

cleaned

covers

instrument.

also useful

controls.

dampened

cleaners

contains maintenance

maintenance,

214.

the

consists

used

of cleaning, visual

performed

can

the

frequency of

perform preventive

of the

cleaning

in this instrument.

hydrochloric

acid.

as

often

of dirt in

provide

protection

Loose dust

with

for

dislodging

Dirt

that remains

in a mild

should not

sEcil0N

Lubrication

corrective

on a

prevent

reliability

to which

agents which

the instrument

a

instru-

of this

instrument.

acid,

as operating

against

accumu-

soft cloth

dirt

can

detergent

be used.

the

main-

or

on

be

require lubrication. No lubrication
the
reliability
sealed can
that does
Tektronix

Visual Inspection

defects as broken connections,
tors, damaged circuit

corrective

however,
components
trouble in the instrument; therefore,
the
damage.

CRT

following
this instrument:

intensity that is used,
rates, X-Y displays, or the
intensity

a
vertical

display area.

3

Generally,

contacts

The

overheating is important

Care

prolong

To

1.

Care

2. Avoid repeated use

particular

there are

rotary

or

potentiometers

of

be maintained by

not

affect

Part

No.

214

should

procedure

particular

found.

are

useful

the

precautions

must

be taken in the

permanently

may

display is being

position

occasionally to use other

006-2574-00).

be

boards,

for

care must be

Overheating usually indicates

should be

particularly

no components

should be used on

parts

of the

electrical

inspected

and heat

most visible

to

life

STORE

damage

of the same area

Stored

rotary

that are not

lubrication

characteristics

Do not over-lubricate.

occasionally for

improperly

damaged

defects is

taken

correcting

prevent

of the

Storage

observed

degree of writing-beam
when

mode.

the CRT screen.

repeatedly,

in the

with

recurrence

using slow sweep

214

that

switches. The

permanently

lubricant

a

(e.9.,

such

seated

transis-

parts.

The

apparent;

heatdamaged

if

other

the cause

of the

screen,

when

Too-high beam

the screen. lf

of

change the

portions

the

operating

of the

of

I
I

lo

I

Cleaning

sary.

The best
accumulated
brush

or a cotton-tipped

narrow

REV.

spaces

NOV.

C,

the interior

way to clean

dust

with

for

or

cleaning

1977

should

only

be

occasionally

the interior

dry, low-velocity

applicator

more

is

useful

delicate

is

blow

to

air.

A soft-bristle

for

eleaning

components.

neces-

off the

in

3.

Do not leave

no longer needed.

4.

Operate

required.

in

a Stored display

NONSTORE

the

on

the screen when

mode unless

it is

Storage

3-1

is

Main ten

an ce

-21

4 Servi

ce

Recalibration

ensure accurate

To

instrument

this

of

To

probe

cases,

gain

wrap at

months

components

circuits.

localizing

in

minor

I nstructions

access

cords and

the

every six
ment of
affected
helpful
some
recalibration.

Disassembly

both
probe

I nformation

measurements.

each

after

if used

to
rear of the214.

infrequently.

necessitate

may

calibration

The

certain

troubles

may

the interior of

power

the

check the

1000 hours of

In addition,

recalibration

procedure

troubles

in

be revealed or

instrument,

the

from

cord

calibration

operation,

can also

instrument. In

the

corrected

instrument's

the

or

replace-

the

of

be
by

unwind

The arrows
direction
Fig. 3-1.

Remove

instrument.

instrument

the
circuit

pivoted
the

board,

out of

instrument

the

on

wrap

to

five screws

the

3-2. Separate

Fig.

See

lay it aside.

and

the

and

way.

the

now accessible

are

NOTE

probe

wrap

probes

the

in the

batteries,

Most of

proper

indicate

and

bottom

the

Power

The

can

internal

the

for maintenance.

the

power

cover of the

bottom

Supply

lifted

be

cord. See

cover

workings of

from

(A-3)

up an;d

o:

I
I

I
I
I

YELLOW GROUND

POSITIONED

HERE BEFORE

WRAP OF

THE

CLIP

PROBE

IS

FINAL

I

OI

I
I

I

I
I
I
I

3-2

Fig.3-1.

method

Proper

REV. APR 1974

for

wrapping

probes.

t

or

@i

I

Maintenan

ce-214

Service

:o

t

I

I
I
I
I
I

lo

SCREWS

SECURING

SIDE

SCREWS SECURING

BOTTOM

PANEL

COVER

front

NOTE

panel

to

the lnput

pushbuttons

board

before

-

Secure the
and replace the
re-assem

Single Sweep board

bl ing th e instrum ent.

TROUBLESHOOTING

Introduction

following

The

troubleshooting

sectaons of

following information

component.

helpful

very

Description section

Troubleshooting

Diagrams. Complete
foldout
number

instrument are
the
designators
mentl. lmportant
on the
on

pages

and

Diagrams

diagrams.

circuit boards are

information is

214

the

manual

this
An

understanding of

in locating troubles. See

for more information.

Aids

in

the

electrical

shown on
section

identify components

to

used

voltages

The

provided

Information

should

to aid

Diagrams section. The component

value

portions

enclosed

.in

circuit diagrams are

of

the diagrams

for definition of the

waveforms

and

with blue

contained

be used along

locating the defective

the circuit operation is

each component

of

(see

the circuit

to

the

first

in this

are

lines.

facilitate

in

other

with

Circuit

given

in this

page

reference

instru-

shown

also

mounted

the

on

of

I

I

I

I

I
I

I

r

I
t

SCREWS SECURING
SINGLE SWEEP

Fig.

3-2.

Single

Single
the Power

removing

at a time,
(A-4)

panel
board to the

properly
Power

l^".*'J#:träJi:1":nJ:Hl

a

-

the Input circuit board and, with
the

Location

Sweep

For

calibration or troubleshooting

Sweep

the

board.

and the

connect the

Supply

lf access

panel,

front

BOARD

of

screws securing

(lnstrument

board.

(A-4)

circuit

Supply

(A-3)

panel pushbuttons

front

until they

Next, remove

two

screws
(A-1)

Input

circuit board.

front

to the

remove

bottom

shown

upside

board

should be

circuit board.

disconnect from

the

READY light

securing

circuit board.

Single

of the

the instrument

the

Sweep

Input

the READY

circuit board to

cover,

down.)

within

This

pulling

by

the

Single

(See

tA-l)circuit

[';:':ilJ';::lll

side

panel,

side

the 214, the
reconnected
is done by

them,

Single Sweep

from

the front

(A-4)

Sweep

Fig.3-2.)

panel.

board is

light

Then

out of

and

to

first

one

the

Troubleshooting

malority

The

214

can

be

such

262.
Type 577
conductor devices

in

thid
500 kilohertz
50 volt/division

Obtaining Replacement

Standard

replacements

local
many
obtained
them from Tektronix,

replacement
tolerance, rating, and description.

accomplished

Triplett Model

as a

dynamic

Use a

Transistor-Curve

instrument,

CORRECTIVE

Tektronix

of the

locally

Equipment

troubleshooting

of

with

630-NA

transistor

Tracer

used in the

use

a test oscilloscope

frequency

deflection

Parts.
for

the

Field

standard electronic

in

parts,

response and

factor.

MAINTENANCE
Parts

All electrical

214

can

Office or

less time

Inc.

Before

check the

a 20,000

tester such

214. To

be obtained

than

to be done on

ohms/volt

or a

Simpson

as a Tektronix

check the

to

check

with

millivolt

one

and mechanical

through

representative. However,

components can be

is required

purchasing

parts

or ordering

list for

the

VOM

Model

semi-

waveforms

a DC

to

to

part

your

to

order

value,

REV

DEC 1980

C

3-3

-21

Maintenan ce

When
to remember that the
component
instrument. All
replacements unless it
component

performance.

4

Service

selecting

may

will not adversely

NOTE

replacement

physical

affect its

replacement

is known that a different

parts,

performance

parts

affect the instrument

is important

it

size and shape of a

in the

should be

direct

Ordering

Tektronix,

Instrument

1

.

2. lnstrument

3. A

description

circuit

number).

4. Tektronix

When ordering

Parts.

include

Inc.,

type.
serial

Part Number.

replacement

follovrüing information:

the

number.

(if

part

the

of

parts

electrical,

from

o:

include

I

Special

components,

214.
Tektronix, Inc.
ments,
cordance with our
parts

Tektronix,

local

Parts.

These

components are

or are

used

in this

Inc.

Tektronix

"o

some special

manufactured

Order all

Field

rrraro*

In

addition to the

components are

manufactured or selected by

meet

to

specifications. Most of the

instrument have

specific

special

Office or

/

SCREW

for Tektronix,

representative.

MOUNTED

standard

performance

been

parts

directly

ITTER

EM

electronic

used

in the

require-

Inc. in

mechanical

manufactured by

from

ac-

your

Disconnect

power

source

Component

Gircuit

given

beyond
on

in the

damaged
soldered
are

wired board.

WART'TG

instrument

the

before

Replacement

Board

Replacement.

repair, the

components

Mechanical

BASE2 Uilil

N.CHANNEL

from any

replacing

components.

lf a circuit

entire assembly

replaced.

be

can

Parts

List

ili-)

ffil

EMITTER

1

BASE

(}388

UNIJUNCTION

external

board

including all

Part

for

the completely

is

numbers

I

I

I
I

I

ol

t

I

coLLEcro-ffi

BASE

GATE

DRAIN

SOURCE

I

34

DUAL

EMrrrER

coLLEcro-,fi

SOURCE

DRA|N

GATE

Fig. 3-3. Lead

EMrrrER

eÄse

TRANSISTORS

14

14-PtN

INTEGRATED

configurations of semiconductors

coLLEcro-ffi

INDEX

C]RCUITS

EMrrrER

BASE

16-PtN

this instrument.

in

used

INDEX

,affi

1

ru-r^J-J

1483-04

or

1981

E DEC

REV

I

I
I
I
I

I

Mai ntenan

e,e-21

4

Service

:o

I

I
I
I

I
I

I

I

o

I

I
I

Transistor Replacement. Transistors should

replaced unless actually
sockets during
original sockets.

may affect the
transistors

the instrument which

of

Replacement transistors

or a

type

configuration
Some
which do
tor is replaced by a
different

plastic

manufacturer's basing diagram
transistor sockets
basing used for metal-case transistors.

An extracting tool should be used

16'pin

pins.
one

both ends
disengage
be
semiconductor's index with
do

flat

lf an

these integrated

of

damaged.

will result

so

routine maintenance, return

Unnecessary

are replaced, check

direct

of the transistors used

case

not

agree

manufacturer

integrated circuits

extracting

of the device.

from

the socket before

When

in damaged components.

il: i:f,j#r

replacement

Power
ment from
necessary

C212 to maintain

and

Refer

three
quency

parts.

Supply

power

sources

change

to

Table

to

of the

3-1

more commonly used line voltage/line

combinations.

defective.

callbration

may

replacement.

transistors

with those shown

transistor

than the original,

in this

instrument

is not

tool

circuits,

Avoid

replacing

that

.'ilr"[+ *,Fj:r:'"l;#i#

Gapacitors. When

other

electrical

the

proper

for

the

correct

lf removed

replacement of transistors

this instrument.

of

the

operation

be affected.

strould be of

Fig. 3-3

in this instrument.

have lead conf

which is

for

correct

are

remove

to

prevent

to

available

pull

slowly

having

one

the

other,

semiconductors, key

the socket. Failure

of

operating

1 15

than

value

of

current leve.ls to the batteries.

values

of

not be

from,

them to

When

of that

the original

shows

here.

VAC

the

igurations

lf

a transis-

made by a

check the

basing.

for

wired

14-

the
damage
when removing

and evenly

end

as the

capacitors C210

capacitance

to the

of the

pins

the instru-

Hz, it is

60

their
their

part

lead

All

the

and

on

l.C.

may

the

to

for

fre-

Due
voltage changes

sients.
wave
large

Selection
frequency
3-4 and
ated on a
minimum
to the

instrument.

the
values of C210 and
provides

selected

ratings should be at

applied

C2O4

nominal

from other

24OV 5O

with

Selectable
selected
than
change
The value of

330

1. Install a 27O

the capacitive

to

Avoid

operating

inverter supplies,

vol

tage transients.

capacitor

of

combinations

For example,

3-5.

Hz line,

60

maximum

and

pF

3.3

.OO1

1.5

O

as

set SEC,/DIVto
(fully

capacitance

lt

Hz information.

50

from

a type suitable

voltage.

line

and C215

value only

1 15V

than

Hz operation, C2O4

gF

3kV capacitors.

Gomponents.

f

a switching

or

divisions

when

follows:

for each channel

changing

R388 is

clockwise).

also

when

power

may

cause

this

or other sources that

values

is illustrated by the

if

graph

the

line voltage limits, with

values,

provides

for

C212

least 1.414 times the

values

the

Hz or 1 15V 60

50

unblanked trace
sweep

selected

O resistor for R388, turn the

.5 s, and

line circuit, sudden

damaging current tran-

instrument

for

instrument is to be

the

in

for

information

other

These

for AC

must be changed

instrument

C215 should

and

Resistor R388

and

speeds

from

a

INTENSITYto

set

from

produce

line voltage/line

other

graphs

Fig.3'5 illustrates the

proper

operation
for

voltages. Fig. 3-4

line

capacitors should be

operation

minimum intensity

from 5 ms

range

and

value

is

to be operated

power

Hz

be

height of

27O,3OO, or

oI

square-

Figs.

in

oper-

respect

of

selecting

voltage

of the

from the

For

line.

replaced

value is

no more

ms.

2

to

214 on,

maximum

il

I

I

I

lo

I

Nominal Power

Voltage/Frequency

1 10 to 126 VAC
58 to 62

(Standard)
90 to 1

48

to

(Option
224 to 250

48

to 52

(Option

1981

F DEC

REV

TABLE 3.1

POWER SUPPLY CAPACITORS

Line

c210 - c212

+10%,2O0

pF,

3.3

Hz

10 VAC

Hz

52

2)

Hz

1)

VAC

VDC Tektronix
PN

285-0925-00

+1O%,200

4

ttF,

VDC Tektronix
PN

285-0935-00

+1oo/o,4OO

2

ttF,

VDC Tektronix
PN

285-0933-00

The

2.
the CH
set CH

horizontal

Check

3.

trace

lf each unblanked

4.
divisions, turn offthe214,

R388, recheck and

for

unblanked
high while

when

will show as

traces

1 dot

2 POS to

graticule

that

elftends

switching

the top

to

no more than

vertically

traces
maintaining

dots. Set CH

horizontal

place

the CH 2 dot to the

li ne.

1.5 divisions of unblanked

from each dot.

exceeds

trace

installthe next

repeat steps

are no more than

minimum

from 5 ms to

sweep

speed

POS

1

graticule

2through 4 until

1.5 divisions

intensity

place

to

line

bottom

1.5 vertical
larger

change

2 ms.

3-5

and

size

Maintenan

ce-214 Service

Recalibration

After

any electrical component has been replaced, the

calibration

well

as
circuits.
calibration
work has been

I nstrument
lf

Tektronix

the

Service Center

(wittr

owner
firm

that

number

and

that

of

the calibration

as

Since the

the

of

Repackaging

for

address) and

can be

a description

After Repair

particular

power

instrument

entire

in the

done

instrument is

service

contacted,

supply.

or

the name

of the

circuit should be checked,

of other closely related

supply affects all circuits,

should be

be shipped

to

repair,

attach a tag

of an

complete

service required.

checked if

Tektronix

to a

showing:

individual

instrument serial

at

your

Save and

shipped.

available,

The carton test strength

re-use the
lf

the

repackage the

Surround
protect

corrugated
having inside dimensions
than

by tightly
foam between
carton

the

the instrument

with shipping

package

original

the instrument

finish

of the

cardboard of

packing

three inches

carton and

in which

packaging

instrument as

with

instrument.

the correct

of

dimensions.

instrument, on all sides.

or industrial stapler.

tape

your

for

your

is unfit

follows:

polyethylene

Obtain a

carton strength and

less

no

than

Cushion the instrument

dunnage

of

instrument is 200

instrument was

for

sheeting to

inches more

six

or

use or

carton of

urethane

Seal

pounds.

not

I
I

-

I

V

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3-6

REV E DEC

o:

1981

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UJ

gs

Ftr

J tt,

ot

>ö

uJ>
Zz

180

160

:

in non-store

mode, without

Maintenan

ce-214 Service

I
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lo

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lrJ

s9

dz

ljE

!

JO

e5

-o

LU>

V=

J

120

100

180

Fig.

Current
to operate scope
in
discharging

1.5

3-4.

Selecting

store

too

mode,

2.O

power

low

without

batteries.

supply

2.s

capacitors for

3.0

3.5

48 to 52

Hz

Current

operate scope

to
in non-store
without over charging
batteries.

4.o

sinewave

high

too

mode,

4.s

operation.

I
I
I

lo

t

DEc 1e8o

@

140

Current
to

120

100

operate

an

store mode,
without discharging
batteries.

low

too

scope

1.5

Fig.

3-5. Selecting

2.O

2.5

power

supply capacitors

3.0

3.5 4.0

for

58 to 62 sinewave operation.

3-7

o:

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Section

4-214

Service

I

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r

I

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f
I

General

ensure

To
the 214 every
if

used

infrequently.
oughly
Preventive

recalibration

Service
or

ensures

ilff ff : il,,"#l,

O

before an adjustment
performance,
even

clean and inspect

Tektronix,

Center.

representatave

Completion

that

the

if

CHECK-

instrument

1000

hours

Before

Maintenance

Inc.,

at local Field

Contact

of

this instrument

lälJo,

make

section.

provides

for further

each

J

l,

each

step

CALIBRATION

accuracy,

of

this

complete

Service

your

step in

" iil

i,"''}I

is

adiustment

is

within the

check the

operation, or every

complete

instrument

local

information.

the

made. For best overall

calibration,

as outlined

instrument repair

Centers and the Factory

Tektronix

Calibration

meets

ll,?y;

the

Il

to

the exact setting

allowable tolerances.

calibration

six months

thor-

in

and

Field

Office

procedure

electrical

g-*

;J""[ä

of

the

TEST

following

The

equivalent,

214.

Given specifications
minimum necessary for
specifications of any test equipment

exceed

be

specifications.

units
instruction
mation

Special Calibration Fixtures

procedure
These special

Tektronix,
Tektronix Field

those

correctly calibrated

are

is needed.

Special

only where

EOUIPMENT

test

required for

are

listed below.

Detailed

given

not

manual for

Tektronix

calibration

Inc.

Order by

Office

REOUIRED

equipment

accurate

and operating

operating instructions for

in

the

Calibration

they

part

representative.

or

and accessories,

complete

for

the test

calibration.

All test

this

facilitate

equipment

procedure.

equapment

test

fixtures

fixtures

number

instrument

calibration

equipment

Therefore,

must

either meet

is

within

Refer to the

if more infor-

are used

are

available

through

or their

of the

are the

the

or

assumed to

listed

the

the test

in

this

calibration.

from

your

local

I

I

1.

DC Voltmeter

I

I

I

I

2.
Co nstant-Amplitude

Signal Generator

l;.1?lilll*of;'0".

lro

@

Description

Low-Frequency

Range, zero
accuracy,
impedance,

Frequency,
500
tude,

Ampf itude
signal
volts
signal,

wave.

within

kilohertz;

least 200 millivolts.

at

amplitude,

to 100 volts;

one-kilohertz

to 1000 volts;

3o/o; input

20,000 O/volt.

kilohertz

one

output

accuracy, O.25o/o;

five

to

ampli-

milli-

output

square

TABLE 4-1

Test Equipment

Power
checks, CRT Grid Bias,
age Level adiustments. Verti­cal
adjustments.

Storage Enhance
ment.
bandwidth

tion checks.

Vertical and
checks

Supply

horizontal

and

Vertical amplifier

and adjustments.

output

centering

Level adjust-

and trigger

horizontal

opera-

level

Stor-

gain

Example

Triplett

Simpson Model 262.

a. General

Tektronix

a..

Model

Radio 1310-B

Part

630-NA.

Oscillator.

No. 067-0502-01.

+1

Caf i brati o n

-21

4

Service

Description

4.

Square-Wave

Generator

5.

Time-Mark Gen-

erator

6. Ramp Generator

7.

Attenuator Ratio,

8. Cable

9.

Adapter Connectors,

10. Adapter Co

Minimum

F requency,
risetime, 100
fess;

output

volt to 40 volts.

Marker outputs,

nd s

seco
marker
O.1o/o.

F requency, ät
microseconds;
tude, at
nal

triggering, both AUTO

and NORMAL.

impedance,

lmpedance, 50
RG-58/U;

connectors,

female.

n n ectors,

BNC.

Specifications

one kilohertz;

nanoseconds

amplitude, o.4

five

0.1 second;

to

accuracy,

least 100

output

least

10X; connectors, BNC;

volts;

six

O.

S0

O; type

length, 42

BNC.

GR874 and

probe

or

micro-

within

ampli-

exter-

inches;

BNC

tip-to-

TABLE

Vertical amplifier
tion checks and

Horizontal

adiustment.

Hum Balance

Storage
ment. Vertical
bandwidth check.

E

check.

Vertical amplifier
tion

Used

for

(contl

4-1

timing

Enhance

xternal

signal

trigger operation

checks and adjustments.

throughout

interconnection.

Usage

compensa-

adiustments.

checks and

adjustment.

Level

amplifier

comp€nsa-

procedure

adiust-

Example

Tektronix Type

a.

Generator.

a. Tektronix
Mark Generator.

b.

Tektronix

Generator.

a. Tektronix
Generator
Power Supply.

Tektronix

a.

a. Tektronix

Tektronix

a.

Tektronix

a.

Type

Type 183 Time-Mark

Type RG 501 Ramp

with Type TM

Part No.

Part No. 012{057-01.

Part

Part No. 013-008401

106

Square-Wave

2901 Time-

501

1-0059-02.

01

No.017-006300.

o:

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11 . Adapter Connectors,

banana

12. Termination lmpedance,
2o/oi

13. T-Connector Connectors,

14.

Screwdriver

1 5. Low-Capaci-

tance Screwdriver

Three-inch shaft;
bit.

plug.

connectors, BNC.

1

1/2-inch shaft.

+2

BNC

Cl;

50

BNC.

female-to-

accuracy,

3132 inch

External trigger

Vertical amplifier
tion checks

External trigger

throughout

Used

to

adjust

Used to adiust
citors.

checks.

and adjustments.

checks.

variable

resistors.

variable capa-

compensa-

procedure

a. Tektronix

a. Tektronix

Tektronix

a.

Xcelite

a.

a. Tektronix

R-3323

No. 103{090{0

Part

No.

Part

Part No.

Part No.003{000{)0

10049-01 .

01

103003000

REV

B APR

1980

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Cal i brati o n-21 4 Service

I

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O

-7

This instrument

temperature

1.

Remove

Disassembly

section.

2.

Connect
source. lf the batteries
connected

period

for

a

with calibration.

3.

Set
liminary
warmup before

Titles

fully

capitalized

SWP). lnternal

(e.9.,

Grid

PRELTMTNARv

should be

(ts"C)

+25"C

of

the

instrument

Instructions in

the instrument

are not

to the

the instrument

Control

for

line

with

of approximately

Settings. Allow at least

proceeding.

external controls

in this

adjustments

Bias).

pRocEDURE

for

the

fully

the

one hour before

controls

NOTE

procedure

are initial

adiusted at
best

overall accuracy.

covers as described

Preventive

to a 117 VAC,

charged,leave

power

as

of

this

an ambient

Maintenance

60 Hz

the214

switch

turned

continuing

given

under

five

minutes

instrument

(e.g.,

SINGLE

capitalized only

in the

line

OFF

Pre-

of

are

Storage Controls

STORE
ERASE

Channel

VOLTS/DIV
VAR

VOLTS/DIV

POS

INPUT COUPLING

Channel 2 Controls

VOLTS/DIV
VAR VOLTS/DIV
POS
INPUT COUPLING

Trigger Controls

TR IG

LEVEL/SLOPE

RCE COMP

SOU

Out

{NONSTORE

Out

1

Controls

5m

(detent)

CAL
Midrange
GND

5m

(detent)

CAL

(detent)

OFF
GND

AUTO PRESET

mode}

(detent)

lo

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PRELIMINARY

Preset

below

when starting calibration.

SINGLE

RESET

instrument

the

SWP

Single

Sweep

CONTROL

controls

Gontrols

SETTINGS

to

Out
Out

the settings

given

SEC/DIV
VAR

HORIZ

POS

POWER

INTENSITY

Sweep Gontrols

MAG

Display Gontrols

1m

(detentl

CAL
Midrange

ON

ly

Ful

counterclockwise

!r

I

@

+3

Calibratio n

-214

Service

Equipment Required

1.

2.

3. Low-Frequency Constant-Amplitude

erator

Control

Preset

Prel iminary

Check

1.

lf

prior

Generator

Ramp

Voltmeter

DC

(General

the instrument has

Radio

Settings

.instrument

Control

Power

to recalibration,

(TM

1310-8

controls

Settings.

Supply

proceed

501/RG

Oscillator)

the

to

DC Levels

NOTE

been

operating

with

501)

settings

step

POWER

ntisfactorily

2.

SUPPTY AND DISPLAY

Signal Gen-

given

under

4. Probe

5.

6. Three-inch Screwdriver

Supply

-5.6
+5.6

+65

-1000

b.

To measure the

tip-to-BNC

10X BNC Attenuator

Power

V

V

V

v

Adapter

TABLE

Supply

-5.6
+5.6

+65

-960
(due

-100

4.2
Accuracy

Measurement

10.4

volts

10.4

volts

t4

volts

to

V

supply:

volts

140

volts

meter loading)

volt

volt

volts

o:

I
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I

ol

a.

Using

power
pofarity.

supplies

the DC Voltmeter,

given

in

See

Fig. 4-1

tor

Table

test

measure
4-2.

point

Fig. 4-1.

the DC level of the

(A)

proper

Location

Observe

locations.

meter

of

Grid Bias adjustment

1. Depress the
Measure

2.

-110

to

volts

3. Press the

(B)

and

the

volts

STORE

Power

STORE

-100V
(see

button

test

supply

button.

supply

4-21.

Fig.

points.

release

to

for

reading

a

it.

of

t

-95

I
I
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I

o:

4-4

REV. B, AUG.

1974

I

Caf i brati o n

-21

4

Service

:o

I

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t

I
I
I
I

Fig.

*2.

Location of

-100

2. Adjust CRT Grid

a. Connect the

plug

of

Supply

P3

Board

DC

(negative

(A-3).

See

point.

tost

V

Bias

Voltmeter

meter lead

4-1.

Fig.

between

pin

to

2)

pin

on the Power

5

and

ptn

b. Position

line.

c.

CHECK-Free-running

horizontal

d. ADJUST-Trace Rotation adjustment, R141
Fig.
graticule

2

graticule

4-3)

to align the

line.

the

trace to

I ine.

the

sweep with the

center horizontal

$/\,eep is

parallel

center

graticule

with the

(see

horizontal

lo

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b.

Turn the

c.

CHECK-Meter

d. ADJUST-CRT

rneter reading

e.

Disconnect

fully

trol

Adjust FOCUS

3.

Turn the

a.

POS control to the

b.

Set

INTENSITY

c. ADJUST-FOCUS, R398

panel)for

INTENSITY control fully

reading

Grid Bias adiustment, R273,

+1.9

of

counterclockwise.

the

control

welldefined dot.

a

volts.

meter leads.

POS

2

CH

OFF

SEC/DIV

for a nominal

clockwise.

+1.9

of

control to midrange and

detent,

switch to X-Y and

volts.

Turn the INTENSITY con-

display

(located

intensity.

on the

for

a

the

CH

adjust the

214

side

Fig.

4-3.

Location

5. Adiust Storage

a. Determine

(1)

vertically

graticule

(21

1

INTENSITY

(3)

tg. 4Al

F

(41

and

22
Power

(5)

button.

of Trace Rotation

Operating

upper writing

the

1 POS

Turn the

position

divisions.

Set

PREsET-Operating

f

ul

Connect

ground

Supply

Depress

CH

two traces within

the

the

SEC/DIV

fully

control

ly

counterclockwise.

the

{negative

(A-3)

the

clockwise.

DC Voltmeter

meter lead

board. See

SINGLE

switch

adjustment.

Level

limit

of the CRT.

control

to 5 m and turn

adjustment, R510

Level

between

Fig.4-4.

button and the STORE

SWP

midrange

to

the center

pin

ground)

to

4

of

on

and

four

the

{see

plug

the

4. Adjust Trace Rotation

- O

I
I

a. Set the

l@

SEC/DIV

switch to 1

m.

(6)

Press the

(7)

Press the RESET

ERASE

button.

button.

4-5

Cal i bration-214 Service

I

Fig.4-4.

sweep.

Location

(8)

Adjust the

of

storage operation

LEVEL/SLOPE control

adjustments.

for

a triggered

(71

Repeat

in the display

occur

(8)

CHECK-Reading

this reading

c.

Subtract
reading
difference to

Second

Operating

reading on the DC Voltmeter
culated in step

obtained

First Reading
Second

Difference

Reading*

d.

ADJUST-Operating Level adjustment, R510,

for

the

the

Level

5-c.

step 5-b-2

use in step

voltage reading of step 5-b€

in step

reading taken

Reading

Difference

T=

for

the

through

during

on the DC Voltmeter. Record

5-c.

5-a-1

example would be 43

NOTE

s-b-G

first

the

1.

Add one-half of the

in

step

volts

58

28 volts

volts

30

OperatingLevel

equal

to the voltage

until no breaks

minute of Storage.

from

the

volts.

example:

for

a

cal-

5-b-8. For

|!

^-.

I
I
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I
I
I
I

(9)

ADJUST-|f the traces
the
the

no longer

Storage.

this

b. Determine

Stored trace

sweep

display during

during the first minute

CRT

Operating

(101

(11)

reading for

(1)

Turn the

(2)

Press the ERASE button.

(3)

Press the

(4)

Adjust the

(5)

CHECK-For

Level, R510, a small amount

Repeat

CHECK-Reading

steps

flood

use in

the

intensity.

RESET

the

or

thicken

5-a-6 through

thicken during the

on

the DC

step 5-c.

writing

INTENSITY control

threshold

button.

LEVEL/SLOPE control

Stored

first

traces with no breaks

minute

of storage.

or

after

5-a-9

first

Voltmeter. Record

of the

for

reduce

the traces

minute

triggered

a

flood

after

in the

begin to

Storage,

clockwise.

until

CRT.

the minimum

for

lf the first reading, step d-a-l l, is
volts, and the second

+35

volts, adjust R5l0

volts.

e.

Remove

the meter

6. Adjust Wall

a.

Connect

ground

and
Supply

b.

Rotate

fully

cllcckwise to

c.

CHECK-For

rotating the V"= adiustment.

d. Press and

the DC Voltmeter

(positive

(A-3)

board.

V", adjustment,

hold

reading,

for

lead

connections.

Level

Band

meter lead

Fig.44.

See

fully

counterclockwise.

a range of at least

down the

greater

5-b-8,

step

a meter reading

between
to

R506

ERASE button.

pin

ground)

(see

Fig.4-41,

-40

V

+55

than

is less than

+45

of

plug22

5 of

the Power

on

from

to 0 V while

ol

I
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I

(6)

ADJUST-|f breaks

during
ating

first

the

R510, a small

Level,

minute

occur in the

of

Storage,

amount

counterclockwise.

Stored traces

increase

the

Oper-

e.

ADJUST-V"=

minated

with

part

equal brightness at

of the

adjustment. R506,

display

covers the

the center and edges

until

entire

CRT screen

of the screen.

4-6 REV, B,

illu-

the

AUG. 1974

o:

I

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Gaf ibratio

n

-21

4

Service

:o

I

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I

f.

Release

g.

CHECK-For

h.

Release

Adjust Enhance

7.

a.

Set
sruitch
the INTENSITY control

1 POS

CH

b.

Connect

Low-Frequency

Xl0

BNC

c. Adjust the

nal

Generator

d. Depress the

the

STORE

tne

SEC/DIV

to

2,

CH

the

control to the

the

Constant-Amplitude

attenuator

for

ERASE

uniform

and

Level

CH

CH

and a

Low-Frequency

3.2-division

a

SINGLE

button.

erasure

SINGLE SWP

switch to

2INPUT

for

OFF

2

COUPLING switch to AC,

visible

a

detent.

probe

tip to the output

probe

tip-to-BNC

display

SWP and

of the CRT

the TRIG

5p,

display, and

Signal

Constant-Amplitude Sig-

of a

STORE

screen.

buttons.

SOURCE

Generator via a

adapter.

kHz

50

buttons.

turn the

the

of

signal.

b.

Connect

the Ramp

c. Set the Ramp

six-volt, 100

and a

d.

Using the CH

display to

the

e.

Center

f

. Set

g.

Connect a

Ramp Generator to

the

h.

Adjust the

stable display.

i.

ADJUST-Hum

horizontal def lection.

the

CH

Generator.

!ts,

2

write the

the display on the CRT

the

Generator

Ramp

Xl

Ramp Generator Triggering

probe

2

Generator

ramp

output.

horizontal

and

entire

probe

from

the test

Bal adjustment, R515,

to

tip

the

for

External Auto Triggering

POS controls,

screen.

CRT

graticule.

for

Normal Triggering.

the External lnput

point

shown in

Ramp

Fig. 4-5.

controls

for

output of

position

of

iack

for

minimum

a

lo

I
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t

I
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t

Press

e.

f.

Press

g.

ADJUST-Enhance

Fig. 44)

h.

Press the

i.

CHECK-Entire

Disconnect the test

i.

8. Adjust
a. Set

VOLTS/DIV switch

ERASE button.

the

the RESET button.

for

best

the

RESET

Hum Balance

the

the

SEC/DIV

Level

possible

CRT screen

to

display.

button

setup.

switch to

2.

Wait

5 seconds.

adjustment, R526

several times

may be

in

flooded

and the CHz

X-Y

(see

succession.

positive.

Fig. 4-5.

point

test

Location

for ramp

of

Hum

generator.

Balance adjustment, and

external

trigger

lo

I

REV.

B, AUG.

1974

4-7

Galibratio n-214 Service

Equipment

1.

2.

erator

3.

Standard

4.

Square-Wave Generator

5. Probe tip-to-BNC

Required

DC Voltmeter
Low-Frequency

(General

1310-B

Radio
Amplitude

Constant-Amplitude

Oscillator)

Calibrator

(Type

Adapter

Gontrol Settings

Preset instrument

Preliminary

INTENSITY Visible

Control

9. Adjust Vertical DC

a.

Connect

the

on

11)

the

Amplifier

ground.

and

b.

Adjust the CH

meter.

controls to the settings

Settings,

except

Centering

the

DC Voltmeter between

(A-2)

See

board,

Fig. 4-6.

1 POS

(positive

control

Signal

(067-0502-01

106)

given

follows:

as

Display

pin

11

meter lead

for

a 0 volt reading

VERTICAL

Gen-

)

under

of

U105,

pin

to

on

SYSTEM

BNC

Attenuator

Adapter

Screwdriver

Screwdriver

should

center.

Centering,

center

meter

leads.

GR-to-BNC

6.
7 . 10X

{.l BNC Termination

8. 50

9.

Three-inch

1

0. Low-capacitance

c.

CHECK-Trace

division of

d. ADJUST-Vertical

position

e.

graticule

trace to the

the

Disconnect the

10. Adjust Ghannel 1 Step

a. Rotate the

1m.

b.

CHECK-The
vertical
50mto1m.

trace shift

CH 1 VOLTS/DIV

display

CRT

between adjacent switch

be within

horizontal

approximately 0.4

R101

Attenuator

switch

for

0.1 division,

(see

Fig.4-61 to

graticule

Balance

from

or less,

positions

line.

50

o:

T
I
I
I

t

I

ol

m to

I

of

from

I

Fig.

4-6. Location of

4-8

Vertical

Centering adjustment

and

test

point.

c. ADJUST-CH 1 STEP
on the side
the

CH

11. Adjust

a. Turn

POS control

b.

1m.

c. CHECK-The CRT
vertical

50mto1m.

d.

the side

on
the

CH

panel)

1 VOLTS/DIV

Channel 2 Step

the CH

midrange.

to

Rotate

ADJUST

the CH

trace shift

-CH2

panel)

2 VOLTS/DIV

for minimum

1 POS control to

between adjacent

for minimum

switch

ATTEN

from

BAL, R417

trace shift when

50 m to 1 m.

Attenuator Balance

OFF

2 VOLTS/DIV switch

for

display

ATTEN BAL, R315

STEP

from

switch

0.1 division,
switch

trace shift when

50 m to 1

(locatäd
rotating

and the

from

50 m to

less,

or

positions

(located
rotating

m.

CH

of

from

@

I
I

2

I
I
I

a

-

I
I

I

Caf

i bratio n

-21

4

Service

I

:

I

I

I
I

t

I
I

O

12. Adiust Vertical

cu" äill.i?'.SiÄ

b.

Connect
Standard Amplitude
adapter.

c.

Set the

signal.

d.

CHECK-The

deflection, within

e.

ADJUST-VERT

panel)

for

13.

Adjust

a.

Depress

b.

Press

c. Press

the

Standard Amplitude

exactly four

Storage

the

the

ERASE

the RESET button.

Gain

X,?1TIilY"'#':^

probe

2

CH

Calibrator via

CRT display for four

0.2

division.

GAIN,

divisions

Vertical

SINGLE

SWP and

button.

to

tip to the

Calibrator

R47O
of deflection.

output

probe

a

(located

Gain

STORE buttons.

5m and

of the

tip-to-BNC

for

20-mV

a

divisions

on

the side

the

of

Fig. 4-7. Location

of

Store Gain

15. Check Channel

a. CHECK-Using the CH 2 VOLTS/DIV switch and
Standard
check that the deflection
5o/o at

Amplitude Calibrator settings

position.

each

adjustm€nt.

2 Volts/Division

given

factor

accuracy

for

Accuracy

in

Table

is

2

CH

4-3,

within

lo

I
I
I

t

I
I

I
I

: O
I

d.

Adjust the

display.

e.

CHECK-CRT

within

0.2 divisions.

f.

ADJUST-Store

for exactly

g.

Repeat

divisions

14.

Range

clockwise.

divisions

ranse

a

of deflection

h.

Release the

Check

a.

Rotate

b.

CHECK-The

of deflection.

of

c. Return

LEVEL/SLOPE

display

Gain

four

divisions

13-b

steps

are

STORE and

Ghannel

the

cH 2 vAR

CRT display for no

(1.6

at least 2.5:1.1

the CH 2

VAR VOLTS/DIV

control

for

four

divisions of

adjustment,

of deflection.

through

achieved.

13-f until exactly four

SINGLE

SWP

2 Variable

VOLTS/DIV control

divisions

of deflection indicates

for

a

triggered

deflection,

(see

R275

Fig. 4-7)

buttons.

Volts/Division

fuily

more than 1.6

controt

to CAL.

TABLE 4.3

Vertical Deflection Accuracy

Standard

VOLTS/DIV

Switch

Setting

1m 5

2m 10mllivolts
5m

10m 50

20m

50m

1 0.5

.2

.5

1

2
5

10 50 volts 5
20 100
50

Amplitude

Calibrator

Output

millivolts

20 millivolts 4

millivolts

0.1volt 5

0.2 volt
volt

volt

1

2 volts
5 volts 5

volts

10
20 volts 4

volts 5

100 volts

Vertical

Deflection

in

Divisions

5

5

5

4
5
5

4

5

2

Maximum

Error For

t5%

Accuracy

*0.25

division

10.25

division

Previously

in

Step

*0.25

d

vrston

10.25

d vision

f]o.z

10.25

10.25
t0.2
xO.25
t0.25

t:O.2
t0.25
t0.25
t0.1

vtston

d

d

vrsron
d vtston
division

division
division
division
division
division
division

set

12

@

4-g

Gaf

i brati o n

-21

4

Service

I

16. Check lnput Coupling

a.

Set hoth

both

VOLTS/DIV

b. Adjust the

20-mV

output.

c. Position

horizontal

d.

Set CH

e.

CHECK-For

center

horizontal

f.

Set CH

g.

CHECK-That

center horizontal

h.

Remove the

Amplitude

i.

Turn the CH 2

control to midrange.

j.

Connect
Standard Amplitude
adapter.

INPUT

sruitches to

Standard Amplitude

bottom

the

graticule

Calibrator.

line.

2INPUT

graticule

2INPUT

graticule

the

CH

COUPLING switches

10 m.

of

COUPLING

no

vertical

line.

COUPLING

the display

line.

probe

2

CH

POS control

probe

1

Calibrator

Switches

display

the

switch to

deflection;

switch

is centered

from

tip

to

OFF and the

tip

to the output

probe

via

a

to DC and

Calibrator

to the center

GND.

trace is

to AC.

about the

the

Standard

CH 1 POS

tip-to-BNC

for

the

at

of the

b.

CHECK-Using
Standard
check that the deflection
5o/o

a

output.

clockwise.

divisions of deflection.

Amplitude Calibrator

position.

each

?t

c.

the

Set

d. Set the CH 1 VOLTS/DIV

e.

Rotate the CH 1 VAR VOLTS/DIV control fully

f.

CHECK-The CRT

g.

Return the CH

h.

Disconnect the test setup.

";

:l:;:

b.

Connect
output
GR-Io-BNC
tip-to-BNC

of

the CH 1 VOLTS/DIV

settings

factor

given

accuracy of

switch and

in Table

CH 1 is

4-3,

within

_t

I

Standard

Amplitude

Calibrator

for

20-mV

a

I

srruitch to 5 m.

I

I

display

for

no more

than

1.6

I

1 VAR VOLTS/DIV

control to

CAL.

I
I

I

via a

probe

o

I

:11Til#'"'::,Y":il:ensa"n

the CH

the Type

adapter,

adapter.

a

1

106

50

probe

Sl

tip to the

Square-Wave

termination, and a

BNC

high

amplitude

Generator

I

k.

Position the bottom

horizontal

l.

m. Repeat

n.

o,

17. Check

able

a.

graticule

Set CH 1 INPUT COUPLING

Set CH 1 INPUT

Repeat

step

step

I ine.

16€.

COUPLING

169.

CH 1 Volts/Division

Volts/Division

Set the CH 1 INPUT

Range

+10

of the display

switch

switch

Accuracy

COUPLING

to the center

to

GND.

to AC.

switch

and

to DC.

Vari-

c. Adjust

display of a

d. Adjust

e.

CHECK-The

no

more than

division

of

lf

C307,
adjustment,
instrument

Refer to

procedure.

the Square-Wave

1'kHz square

the Triggering

+0.2

aberrations.

C308, C309,

it will be

side

the Dinssembly

wave.

display

CRT

division,

NOTE

C407,

panel

from the

Generator

controls

for flat-top

-0.1

C408, or

necesffiry to remove the

lnstructions

for a fourdivision

for

a stable

division, or a total of

lnput

display.

waveform with

reguire

C409

(A-l

Board

for

removal

O.2

).

@

I
I

t

I
I

or

I

Cal

i brati o n

-21

4

Service

IO

I

t

I
I
I
I
I

f

. ADJUST-C4O7

screwdriver,

or a total

Fig.

4-8. Location

tor

of O.2 division

(see

no more

of attenuator

than

of aberration.

Fig.4-8)

compensation

+0.2

with a
division,

low-capacitance

-0.1

division,

capacitors.

19. Adjust Channel

a. Turn

POS control to

b.

INPUT COUPLING

c.
output
GR-to-BNC adapter, a 50 O BNC termination,
tip-to-BNC adapter.

d. Adjust the
display of a

e.
no more than
division

f.

division,

aberration.

the

CH

midrange.

the CH

Set

Connect

CHECK-The CRT

ADJUST-C3O7

the

of

the Type

1-kHz

+0.2

of aberration.

-0.1

division,

2 VOLTS/DIV

1 POS control

2 VOLTS/DIV

switch to DC.

probe

2

CH

106

Square-Wave

Square-Wave Generator

wave.

square

display

(see

-0.1

Fig.4€)

or a

division,

to

OFF

switch to

tip to the

for flat-top

division,

for

no more

total

of 0.2 division

Compensation

and

.1 V and the

high

Generator

for a fourdivision

waveform with

or a total of

the CH 2

amplitude

via

probe

and a

than

a

0.2

+0.2

of

I

O,n,tf.i,1Jffi%:

h.

I

CHECK-The

no more

with

0.2 division

+0.2

than

of aberration.

I

i. ADJUST-C4O8

-0.1

division,

Set the VOLTS/DlV

i.

termination from

Generator

k.

CHECK-The

+0.2

than

of aberration.

I
I
I

division,
aberration.

BNC
Square-Wave

with no more

0.2 division

I

l.

ADJUST-C4O9

-0.1

division,

I

division,
aberration.

ad

J.,:lJ?i?'.",ix,':*

display for flat-top

CRT

division,

(see

for

CRT display for a flat-top

division,

(see

-0.1

Fig.4€)

or a

total of O.2 division

switch to 10

the

test

fourdivision

a

-0.1

Fig.4€l for

or a

total of O.2

i,"J Jd[i

division,

for

no more

V, remove

setup, and

display.

division,

no more

waveform

or

a total of

+0.2

than

the 50

adjust the

waveform

or

a total of

+0.2

than

division

j

ust

of

O

of

g.

Set the CH 2 VOLTS/DIV switch to 1 V

the

Square-Wave

h.

CHECK-The CRT

with no more than

0.2 division

i.

ADJUST-C3O8
division,
aberration.

the

Set

i.

50 O

BNC termination

Square-Wave Generator

k.

CHECK-The CRT

with no more than

0.2 division of aberration.

l. ADJUST-C3O9
division,
aberration.

Generator

+0.2

of aberration.

-0.1

division, or a total

2 VOLTS/DIV

CH

+0.2

-0.1

division, or a total of 0.2 division

for a fourdivision

display

division,

(see

from

for a fourdivision

division,

(see

-0.1

Fig.4€)

sruitch

the

display

-0.1

Fig.4€)

test

and adjust

display.

for a flat-top

division,

for

no more

of

to

setup, and adjust the

for

a flat-top

division, or

for

no

waveform

or a total of

than

O.2 division

remove

10 V,

display.

waveform

a total of

more than

+0.2

of

the

+0.2

of

lo

I

m.

@

Disconnect

the

CH

probe

1

tip

from

the

test setup.

m. Disconnect all
instrument

side

panel

equipment,

test

and knobs.

and

replace

the

+11

Cal

i bratio

n

-21

4

Service

20.

Gheck Vertical

a. Set the

b.

Low-Frequency Constant-Amplitude

Xl0

BNC attenuator

c.

Adjust

1*Hz

of a

d.

Without adjusting the output

output

is

reduced in

e.

CHECK-The Signal Generator output

must be at

f.

Set the VOLTS/DIV srnritch to 2 mV

Signal Generator

g.

Repeat step 20d.

h.

CHECK-The

must be at

CH

Connect the CH

the

signal.

frequenry

amplitude to

least 100 kHz.

least 200

Amplifier Bandwidth

2

VOLTS/DIV switch

probe

2

and

a

Signal Generator

of the

Signal Generator

for

a sixdivision display

Signal Generator

kHz.

probe

4.2

divisions.

tip
tip-to-BNC

for

m.

to 1

to the

Signal Generator

amplitude,

output of

adapter.

a sixdivision display

increase

until the display

frequency

and adiust the

1-kHz

of a

output

signal.

frequency

the

via

the

a

Repeat step

i.

k.

CHECK-The Signal

be

must

l.

Signal

m.

n.

must be at

o. Disconnect

p.

q.

POS

r.

least 400 kHz.

at

the

Set

CHECK-The Signal

Connect

Turn the CH

control to

Set

VOLTS/DIV

Generator

Repeat

step

least 500 kHz.

the

the

CH

2od.

for

a sixdivision

20d.

the

midrange.

1 VOLTS/DIV

2

CH

probe

1

CH

2 POS control

Generator output

to 10 m

switch

display

Generator outöut

probe

tip

tip to the test setup.

s,rryitch to

from

to

of a

the

OFF

1 m.

frequency

and adjust the

1-kHz

signal.

frequency

test

setup.

and the

CH

I

^-.

U

I
I

I
I
I
I
I

1

I

i.

Set the VOLTS/DIV switch to

for

Signal Generator

a sixdivision display

5 m and adjust the

a 1-kHz

of

signal.

s.

Repeat

20-c through

step

20-n.

ol

I
I
I
I
I
I
I

+12

or

@

I

:o

I

I

I
I
I
I

Equipment

1.

erator

2. 42-inch

3.

Probe

Control

Preset instrument controls to the settings

Preliminary

INTENSITY
SEC/DIV
CH 1 INPUT

CH
CH
TR IG

Required

Low-Frequency

(General

50 A BNC

tip-to-BNC

Radio

1310-B

Settings

Control Settings

COUPLING

1 POS

2

POS

SOURCE

Constant-Amplitude

Oscillator)

Cable

Cable

except as

follows:

Visible

m

1.0

DC
OFF
Midrange

cH2

Signal

Display

TRIGGER CIRCUIT

4.

5. BNC-to-Banana

6.

e.

PRESET

f

g.
justing
positivegoing

waveform.

given

Gen-

under

BNC-T Connector

Plug Adapter

Three-inch

Return the LEVEL/SLOPE

detent.

the TRIG SOURCE switch to

. Set

CHECK-A stable display

the

Screwdriver

LEVEL/SLOPE

negative{oing

and

control to

Caf

control

can be

slopes

n

i bratio

to the AUTO

COMP.

obtained by ad-

trigger on both the

the displayed

of

-21

4 Service

21. Adjust

I

r ^

f

O ."jr.lff:t)

I

Low-Frequency

0.2division

t

I
I
I

I

side

22.

1 division display

AUTO

a. Connect the CH

via

b.

Adiust the Low-Frequency

display of a 5-kHz signal.

c.

CHECK-For a stable display.

d.

ADJUST-AUTO

panel)

for

PRESET

probe

2

Signal Generator

a BNc-r

a stable display.

connector

PRESET,

Level

tip to the output

(General

and

Signal

R375

Check Trigger Circuit Operation

a.

Set the CH 2 VOLTS/DlV switch to 1 V.

b.

Adjust the

c.

Set the CH 2 VOLTS/DlV switch

Low-Frequency Signal

of a 500-kHz signal.

Radio

probe

a

Generator

(located

Generator

to 5 V.

the

of

1310-8

tip-to-BNC

for

a

on the

for

a

h.

LEVEL/SLOPE

i.
to the
and

j.
justing

positive{oing

waveform.

23. Check Single

a.
display.

b. Disconnect
source.

c. Depress the SINGLE

d. Press the

the TRIG SOURCE

Set

control

unused

Connect

214

a BNC-to-banana

CHECK-A

the

TRIG

EXT

the LEVEL/SLOPE

plug

stable

negativegoing slopes

and

Sweep Operation

Adjust the LEVEL/SLOPE

the CH

RESET

EXT

the

of

42-tnch

can be

control

tip

to

BNC-T

50 O BNC

obtained

of the displayed

for

from

switch

to the AUTO PRESET

output

input via a

adapter.

display

control to trigger on

probe

2

button.

SWP

button.

and the

detent.

connector

cable

by

both the

triggered

a

the signal

ad-

I

iusting

ro

waveform.

REV B APR 1980

I

d.

CHECK-A

the

positivegoing

LEVEL/SLOPE

stable

negative{oing

and

display can

control

to

slopes of the displayed

be

obtained

trigger

on

by

both

ad-

the

e.

CHECK-READY
button is
re-applied

pressed

to

light comes

remains on until the CH

and

the signal source.

when RESET

on

probe

2

is

tip

+13

Caf

i brati o n

-21

4

Service

f

. Reconnect

Signal Generator.

g.

CHECK-READY

the CH

probe

2

light is

tip to

the

Low-Frequency

extinguished.

h.

Press the RESET

i.

CHECK-That

presented

is

button.

a single-sweepdisplay

(one

sweep onlyl

O

I

:
I

I
I

t

I
I
I

ol

I
I
I
I
I
I

4-14

I

or

I

Cal ibrati

-21

n

o

4

Service

fr

I
I

I
I
I

t

Equipment

1.

DC

2.

Standard

Control

Preset

Preliminary

INTENSITY

SEC/DIV

CH 2 POS

24.

Adjust Horizontal

a. Connect

on the Amplifier

ground.

and

Required

Voltmeter

Amplitude

Settings

instrument

Control

the DC Voltmeter

See Fig. 4-9.

controls

Settings

(A-2)

board,

Calibrator

except

Centering

(067O502-01)

to the settings

as

Visible
X-Y
Midrange

between

(positive

given

follows:

Display

pin

meter lead

HORIZONTAL

25. Adjust

under

Standard Amplitude
adapter.

20

5

of

U108,
pin

to

5)
horizontally

SYSTEM

3. Probe tip-to-BNC

4.

Time-Mark

b.

Three-inch

a.

Connect

b.

Adjust the

mV

output signal.

c.

the

Set

d.

CHECK-The

Generator

Screwdriver

Horizontal

the

Standard

CH 1 INPUT COUPLING

four

by

Adapter

(Type

Gain

probe

CH 1

Calibrator

display

CRT

divisions,

29011

tip to the

via

a

Amplitude

switch to DC.

for

two dots separated

t0.2

division.

output

probe

tip-to-BNC

Calibrator

of the

for

a

lo

I

I

I
I
I
I

t

to

b.

CHECK-For

c.

ADJUST-Horiz.

of 0 volts,10.2

lt-9.

Fig.

point.

Location

reading

a

Center,

volt.

of Horizontal

of 0 volts,10.2 volt.

for

R366,

Centering

meter

a

adjustment

reading

test

ard

e.

ADJUST-HORIZ

panel)

for

four

divisions of deflection

f.

Disconnect the

tude

Calibrator.

Adjust

26.

a.

Connect
Time-Mark
adapter.

b.

Set the

Generator

c.

Set

d. Adjust the

about three divisions in amplitude.

e.

CHECK-CRT

With the second time

vertical line, the tenth time

ninth division vertical

Sweep

the

Generator

SEC/DIV

for

1 millisecond time

the

2 POS

CH

CH 1 VOLTS/DIV switch

GAIN, R475

probe

1

CH

Calibration

probe

1

CH

(Type

2901)

switch to 1

control to the

display

marker

line,

for

aligned

marker

within

tip

markers.

(located

between

from

the

to the

via

a

m and the Time-Mark

OFF

1

time marker/division.

with

should

t0.4

division.

on the

the dots.

Standard

output of the

probe

tip-to-BNC

detent.

for

a display

first

the

align with

division

side

Ampli-

the

I

@

4-15

Cal

ibratio

n

-21

4 Servi ce

f.

ADJUST-SWP

panel)

for exactly

second and tenth time

27. Check Variable

a. Rotate

wise.

b.

CHECK-The
between
cates a VAR

the VAR HORIZ

adjacent time markers.

HORIZ MAG control range

CAL, R370

eight divisions

CRT

of

markers.

Horizontal

MAG

display

Fivedivision

(located

deflection between

Magnifier

for

at least

on the side

Range

control

fully

five

spacing indi-

of at least 5:1.

the

clock-

divisions

VAR HORIZ

c. Return

detent.

28. Check SEC/DIV

a. CHECK-Apply
check each
timing over

within 0.4

the

position

center

the

division.

of the SEC/DIV

MAG control to

Accuracy

appropriate time

the
eight division

switch

portion

the

CAL

markers

of each sweep,

for

and

proper

o:

I
I
I

t

I
I

ot

I
I
I
I
I
I

4-16

I

or

@

I

:o

Section

5-214

Service

t

t

I

I
I
I

t

I

Diagrams

Complete

in

the

value
the diagrams
definition
components
also

mounted

Fig.
the instrument,
assembly numbers
locating

Diagrams

circuit

diagrams
on

the boards

component

O

Information

circuit

Diagrams

of each

of the

in this

shown on

on circuit

5-1

shows

the boards.

section,

diagram,

and the

locators.

diagrams

section.

component

(see

the

along

to

is

page

first
reference

instrument).
diagram.

boards

the location

with

are also

Component

on the

aid in

circuit

boards.

identified

TROUBLESHOOTING

Troubleshooting

given

are

The

circuit

in

this instrument

of

designators

The

are

enclosed

of

their

used

back

cross-referencing

by its

on the

number

the

Diagrams

lmportant

portions

with blue

the

circuit

assembly

on

diagrams

the

locators

of the

Each

page

electrical

circuit

foldout
and electrical

are

used

waveforms

of

boards

(a)

numbers.

are

shown in

opposite
between

number

pages

shown

on

section

to

the

component

for

identify

are

circuit

lines.

within

The

to aid in

the
the
the

on the

The majority

can be

accomplished

Triplett

a
dynamic semiconductor
577
used

use
frequency
deflection

Model

Curve Tracer

in the 214.

a test

oscilloscope

factor.

AIDS

Equ

of

troubleshooting

230-NA

System, to check

To

response

with a 20,000

check waveforms

with

and

ipment

or a

tester,

at

millivolt

one

to

be done

ohms/volt

Simpson

such

as a

the

least

a DC

to

on the 214

VOM

such as

Model 262.

Tektronix

semiconductors

in this

instrument,

to 500

50

kilohertz

volts/division

Use

Type

a

I
I

I
I
I
I

I

lo

Component

The resistors
resistors
color-coded
precision
The color-code
end

of

which

consist
tolerance value
stripes
and a tolerance

The

small

tubular electrolytics

side

of the

capacitors

The

by

a stripe, a series

Color

precision

or

on

resistors

the resistor.

of two significant

consisting

capacitance

component

are color-coded

cathode end of each

Coding

used in

the components

may have

read

is

(see

of three

value.

of stripes, or a

the 214

resistors.

the

starting

Composition

Fig.5-2).

values

Precision

significant

of common

are

marked in

body.

picofarads

in

glass-encased

either

are

The resistance

with

EtA color-code
printed

value

with

the

resistors

figures,

figures,

The molded

dot.

composition

on the body).

stripe nearest

have four

multiplier,

a
resistors

a multiplier,

disc

capacitors

microfarads

(see

Fig.

diode

values

are

(some

the

stripes

and

have five

and

on the

electrolytic

5-2).

is indicated

a

Fig.5-1. Location of

circuit boards

within the

A2

AMPLIFIER

BOARD

214.

@

5-1

Troubleshooti

ng

Aids-2

1 4

Service

Ceramic
Capacitors:

Oapped Tantalum
Electrolyticr:

rrrOTE:

@

manufacturor

+
Led

Lead

ana/or @ color code
and capacitor type.

May not

for

capacitors

bs

pressnt

depends

in

some

upon

cages.

rFor

capacitance of

'iFor

dipped tantalum capacitors only,

10

Resa3tor and Capacitor Color Code

pF

loss.

or

-lst,2nd,

"nO

O@
@

@
@

@

-multiptl*, O -tol€rance:

-a"-o"r"ture

-eotaritv

coeff

Yoltage rating.

and

icient;

and 3rd significant

figures:

o:

I

t

I

t

I
I

Fig.

5-2.

Color

for resistors,

code

ceramic capacitors,

and dipped

tantalum

electrolytic

capacitors.

OI

I
I
I
I
I
I

5-2

ol

I

Section

6-214

Service

fr

t

I

I
I

I
I

r

I

I

I

I

o

I
I

I

I
r

I
I

-

I
I

following

The
cussion
in the
circuit is
necessary
in each
controls

diagram,

section.

of the instrument

Diagram

described

major

to

BLOCK

Signals to be

to show

complete

circuit

section

circuit

the

at the

in detail,

the interconnections

and the relationship

individual

schematics

DIAGRAM

displayed

j:itl{#l

ili;:g;::

amplifiers.
vertical
coupling,

The

produced

Trigger
capacitively
the directly
fier.
from
jack.

source
control.

The Input

deflection,

variable

Trigger
Generator

The Trigger

the

The

controls in

Generator circuit

by

the

coupled

coupled

external

Trigger

position

attenuation,

Sweep Generator.

can

be selected
CH 1 Input
COMP

Generator input

signal

Generator circuit

addition

CIRCUIT

description
using

rear

using

stages.

on

the

ii:#rulr

Amplifier

(with

and balance controls.

signal

applied

to a combination level/slope

begins with

the block diagram

of this manual.

detailed diagrams

between

of the external

In addition

given

are

to the block

in

the

DESCR IPTION

CRT are applied

*kT+":fil il

circuits

initiates the

internally either from
Amplifier signal,

of the Feedback

signal can

to

also contain

channel

The input

the EXT TRIG banana

on-OFF), input

also

contains

sweep

signal to

coupling

DESCRIPTION

a dis-

located

Then each

where

the

stages

Diagram

to the

the

signal

the
the

from

or

Ampli-

be

selected

and

The

Single Sweep

one)

ffiggered sweep to
with the
produces

sawtooth
permit

The output of the
by the Horizontal Amplifier circuit
horizontal
SEC/DIV
variable
maximum of
switch.

The CRT
operation of the

plished
circuits
this

In the
and
commonly
more information is
refer

an unblanking

waveform. This

display

deflection

switch.

magnifier to increase

by the

provide

instrument.

following

relationship

to the

mode

of operation

be

initiated

RESET

used
following

button.

presentation.

Sweep Generator circuit is amplified

for

The

five

times in

circuit contains

cathode-ray

Storage

all the voltages necessary

CIRCUIT

description

the circuits

of

by Tektronix is

desired

textbooks:

The

gate

signal coincident

gate

slgnal unblanks

the

CRT

Horizontal

the

any

the controls

tube. Trace storage is

circuit. The Power

OPERATION

of

the commonly used

on

sweep rate

position

only

allows

after the circuit

Sweep Generator

produce

to

for

all

Amplifier contains a

of the

Supply

for

the electrical

in

the 214,

briefly

(and

one

with

the

CRT to

correct

the

positions

up

to at

SEC/DIV

necessary

accom-

and

operation of

operation

circuitry

explained.

circuits,

is reset

of

least

only

also

the

the

a

for

CRT

lf

I

output

circuit,

I

Generator

operating mode

mined
SINGLE
the
to
AUTO PRESET
only when correctly

!.

REV. B, APR. 1977

I

The

Sweep

signal

The slope

by

SWP

absence

free

run.

Generator circuit

when initiated

of the

circuit is

the

When

controlled

the

of

Trigger

pushbutton.

of an

detent, a horizontal

Sweep

adequate

the

LEVEL/SLOPE

triggered

produces

by

the Trigger

sawtooth

LEVEL/SLOPE

produced

by

the

SEC/DlV switch. The

Generator circuit is

In

the AUTO PRESET

trigger

signal causes

control is

sweep is

by

an adequate

linear

a

control

sawtooth

Generator

by

the

the
out

presented

trigger signal.

Sweep

deter-

and

detent,

sweep
of the

the

Phillip

McGraw-Hill,

Lloyd

Electronics",

1962.

Jacob Millman and Herbert

Switching Waveforms", McGraw-Hill,

Cutler,

P.

Hunter

"Semiconductor

York, 1964.

New

(Ed.),

second

edition,

"Handbook

McGraw-Hill,

Taub,

New York,

Circuit Analysis",

of

Semiconductor

York,

New

"Pulse,

Digital,

1965.

and

6-1

'n

|Cl

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=

=

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g

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PROBE

FROM CH

PROBE

lt"-)\

TIP

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Dci

GND r2

ATTENUATOR

STAGE

I

)

ATTENUATOR

STAGE

INPUT

SOURCE

FOLLOWER

o414A

FEEDBACK

SOURCE

FOLLOWER

04148

FEEDBACK

SOURCE

FOLLOWER

o3148

INPUT

SOURCE

FOLLOWER

o314A

FEEDBACK
AMPLIF

IER

NO.1

FEEDBACK
AMPLIFIER

FROM VERT

MODE MULTI

cHl

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R441

R440

EI

TO

VERT

MODE

MULTI

,dBJfiüIr,g-4

i

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CH 1 OFF

CH2OFF

FEEDBACK
AMPLIFIER

c

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AMPLIFIER

NO.2

NO.2

cR343

CR342

TO

TRIGGER

CIRCUIT

a

a

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(D
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CIRCUIT

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Circu

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4

Service

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Vertical

-

214
Input Amplifier

Tt-1, lTotitilr.?ro.uig.,:

attenuation.

position
channel.
Vertical

is

shown

connected
the
deflection factor
VOLTS/DlV
VOLTS/DlV
tion
Amplifiers

V/DlV and up,

.1
addition
achieve the
VOLTS/DlV
across
deflection
VOLTS/DIV

(R315
between

Input

Input

signals

are

applied

vertical

(with

Fig.6-1 shows

Input

on diagram 1.

Input signals

to the

INPUT

factor

COUPLING

is achieved

U320-D
changing

to

R320

factors

and R417) control

lection factors.

def

Amptifiers

for

vertical deflection

to the

provides

def

channel

Amplifier circuit.

applied to

appropriate

in each

(S310

switch

switches below

and

precision

the

correct

control is rotated,

and R420. This

switch. The

deflection

between

O

tips

of the

control

control

lection factor,

on-OFF)

a

detailed

the

switches

channel is determined

or

5410). In

.1 V/DIV, the correct

by changing

U320-C. In sryitch

gain

of

offers variable

the calibrated

STEP

the trace

of the

CRT of the

attached

of input.couplins,.varia.ble

of input

for

block diagram

schematic

A

tips of the

Attenuation

(5305

the

attenuators

U320-D and

factors.

the signal is

ATTEN

shift when switching

probes.

coupling, variable

balance,

and

the

appropriate

of

probes

Stage through

and

5405). The

positions

all

gain

of

are

U320-C) to

When

attenuated

(uncalibrated)

settings

BAL adjustments

the

Each

vertical

of the

this

circuit

are

by the

of the

deflec-

Feedback

positions

(in

used

the VAR

of the

output signals
amplification

Trigger Generato,

Integrated
Generator. The
internally, either
Vertical Input Amplifier,
COMP signal
Amplifier. The Trigger Generator can
from

an
banana
trigger
block diagram of the
schematic

level,

Sweep

The

purpose.
X-Y, the

a

produced
Generator

controlled by the

Sweep

linear sawtooth

from

the Paraphase

in the

common base

O

circuit

U370 is a combination

Trigger

from

from

external

jack.

of

signal applied to the EXT
Controls
slope, and

this circuit is on diagram 2.

Generator

Generator

positions

In all

Generator

Sweep

voltage waveform. This output signal is

on command

circuit. The slope

setting

portion

the

or

the input

provided

are

source. Fig.

Trigger/Sweep

O

portion

of the

is

(trigger

the

of

Amplifiers

Output Amplifier stages.

derives trigger signals
capacitively
from

the directly coupled

of the

in this circuit

6-3 shows a detailed
Generator circuits.

of

U370

SEC/DIV

an integrator, which

pulse)

the sawtooth

of

SEC/DlV

receive

Trigger/Sweep

coupled

Vertical

also select signals

TRIG

serves a multiple

switch,

from
(53601

final

2

CH

Output

input

to select

A

except

generates

the Trigger

voltage is

switch.

IO
I

I

I

I
I

I

f.

The 214
vertical POS
channel in the last

through

U440. The CH

CH 2 POS control

instrument
upon

Vertical

the

shows a detailed block
A schematic

single-ended input signals

fiers,

push-pull
stage contains the

sets the overallgain

Centering
Horizontal
GAIN adjustment

(R476).

the

the sweep rate.

and

The

Vertical and

final

Both amplifiers contain

U105-A and

output signals.

and

be

can

will

operated

control to the

feedback

operation of the

2 trigger

setting. In

automatically

Horizontal

Horizontal

amplification

diagram

these circuits is

of

U105-8, to convert

VERT

of the vertical

adiustment

Paraphase

the

(R101)

Amplifier stage contains

(R475),

Horizontal POS control

for

The Vertical Paraphase

single trace by turning either

detent; this disables

OFF

stage of the

Vertical Mode Multivibrator

present

is

signal

the

chop

Output

Output
deflection

the

of these

on diagram

the same basic circuitry.

are

applied to

GAIN adiustment

to set DC centering.

the VAR

Input Amplifier

regardless

dual-trace mode,

or alternate, depending

Amplifie*

Amplifiers

signals.

Output

system, and a Vertical

HORIZ MAG control

Amplifiers.

2.

paraphase

the signal into

(R470)

the HORIZ

(R480).

that

of the

the

€>

provide
Fig.

6-2

The

ampli-

Amplifier

that

The

The

produces

The

coincident

signal

is amplified

signal
applied
presentation.

pulses

clock
alternate switching

the

of
feedback amplifier to amplify
CH
the Trigger/Sweep Generator
circuit

Sinsle

is disabled and sweep

Sweep
trolled
Sweep

is on diagram

the Sweep
The

coupled

SEC/DIV

probe

1

is

Sweep

the

In

Generator.

The

Sweep

positivegoing

Generator

Sweep

with the sawtooth waveform. This

to the

CRT

In addition, the

to the Vertical Mode Multivibrator

switch, the

tip. Fig. 6-3

diagram

on

O

Sweep

Single

circuit. Also, Sweep Start

Reset

latch

by

through C530

circuit

3.

Start

Generator

also

by

Unblanking Amplifier

to unblank the CRT during sweep

Sweep

between channels. In the

Sweep

shows a detailed

circuits. A schematic of this

2.

mode of operation, the

initiation

0532 and 0535

A schematic of

Holdoff

is

step

waveform

applied to

of this waveform

to turn on 0530. When

unblanking

an

0134 and

Generator supplies

Generator

the signal applied to

is

controlled

the

Single Sweep

(see

the

Single Sweep

(U440)

position

X-Y

becomes

block diagram of

Auto Trigger

by

the Single

Holdoff

instead of the

{Sweep

is con-

Fig. 6-4)

circuit.

Startl

0530 turns

gate
gate

the

for

a

the

circuit

from

is

I

@

6-3

Ci rcu it Descriptio

n-214 Service

VERTICAL

SIGNAL

O"''''"J

INPUT

HOR

SIGNAL

FROM

IZONTAL

FROM

u370

-

R480

tril

VERT

CENTE

R 101

PARAPHASE

IF IER

AMPL

1O5B

U

PARAPHASE

IF

AMPL

IER

U1O5A

VERTICAL

SIGNAL

TO

CRT

IZONTAL

HOR

SIGNAL

TO CRT

o:

I
I
I
I
I
I

R475

r-l

rz_

I n(Jri

I r'l^ ll\l I

l

the latch

on,
emitter

Holdoff

When

enabled

again

READY indicator light,

Pulse

received by the

Holdoff

Start

I

e^rrv

I

R474

circuit

of 0532 is held

from

returning

RESET

the

0530

and

initiates a sweep.

and

R476

l*ilff"I

Fig. 6-2. Vertical and Horizontal output

(0532

button is

and 0535) is

positive,

to the

DS535,

Svueep Generator

preventing

Sweep

pressed,

is turned off.

turns on.

disabled.

the

Sweep Start

Ready state.

latch

the

At

this time

next Trigger

The
ends

circuit

the

The

is

the

Sweep

1483-18

amplifiers detailed

storase

to operate the
circuitry included
fast
detailed block diagram of the Storage circuit; a schematic is
on diagram 3.

The

cathode-ray tube containing special storage

Q

The

Storage

Single Sweep

CRT

block

diagram.

provides

circuit

gun,

flood

is

displays to

used in the214

wall band,

Enhance Amplifier, which

the

voltage levels

the

and target. Additional

be

Stored.

is a direct-view bistable

necessary

Fig.6-5

elements in

permits

shows a

storage

ol

I
I
I
I
I
I
I

or

6-4

REV.

DEC. 1974

B,

I

I

-o

I

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t

I

tf""y+-i-o

',,

Ci

it Descri

rcu

UNBLANKING

AMP

ptio

n-214 Service

HORIZONTAL

SIGNAL

HORIZONTAL

AMPLIFIER

UNBLANKlNG

SIGNAL

CRT

TO

TO

lo

I
I
I
I
I
I
I

{2.NLY

2

ONLY

CH

Jl<

I

oco'tP

R375

@

FROM SINGLE

CIRCUIT

SWEEP

CLOCK
TO

PULSE

VERTICAL

MODE MULTI

lo

I

@

Fig. 6-3.

Trigger/Sweep Generator

detailed block diagram.

6-5

it

Circu

Descriptio n-214 Service

F_sTffi"'Jf'-l

o:

I

I

I

I

Fig.

addition
operating
voltages
condition
operates
bombarded
bombarded

written display.

target operates in the conventional,

Power is

gun,

and

pushed
when
the

CRT

modes

R275.

The wall
electrons
effect
voltage
through 0505.
set by
Control

the conventional

to

mode

applied to these

of applied

in the

with

portion

With a different

applied

the

Storage

in. This reduces

in

the

NONSTORE

sensitivity between

are compensated

band serves

uniformly

on the

Amplifier

bombarding energy

level

of the wall

The

Operational Level control

ldentification

6-4.

of the tube

energy

-100

the

circuit

power

the

mode

for

as a lens

the storage

band

0512).

storage

only with the

by

potentials.

ready-to-write

high

shifts to the

by

over

ready-to-write

(O510,

writing

depends

the

state; then, when

writing beam

STORED

set

volt

drain

of operation. Differences in

STORE and

the

to distribute

is determined

potential

portions

of

gun

primarily

electrodes.

Storage screen

applied voltages,

of

NONSTORE, mode.

supply to

from

Store

target.

of the electrons.

R510 in

the

of

Sweep

elements.

on

With

(target)

current,

mode

to store a

flood

the

STORE

of the target

button

batteries

the

NONSTORE

Gain control,

flood

the

has

and

by

R506

the Target

The

the

one

it is

the

the

gun

no

The

SINGLE SWEEP

HOLDOFF

Holdoff waveform at Pin 5 of

Start

Storage

pressing
makes contact, a
applied
Control

target

entire

When the ERASE

pulse
band,

potential.
returned

Enhance

the

Store, Single
rates
Amplifier
the

Single Sweep
extinguished.

from

is

positive pulse

a
band circuits. The amplitude of this

determined by the

Erase. Erase of

releasing the ERASE

and

to the

voltage

target with

(about
pulling

0.1

of

the

target and

& Wall Board

above

-155V)
the target voltage below the ready-to-write

Then

the ready-to-write state.

to

Amplifier. Automated Enhance

millisecond/division and above. The Enhance

(0520

With

SEC/DlV

to

the

positive€oing

the

gun

flood

button is released,

is applied

the target and

Sweep

and 0521)

Reset

power

switch, the

the

Target Control

Enhance Level control,

_

Single Sweep

a Stored

wall band

Amplifiers. This

writing

electrons.

Mode of operation and

receives

circuit when the

applied to the Enhance

Enhance

Board.

display is

button.

pulse

through the

threshold

to

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wall

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READY

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wall

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Power

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Supply

The

pulse

conditions the

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Power

shows

Supply

instrument

to an AC line,

a detailed block

Fig.

6-5. Storage

target

so that

to shift the written section to

less

O

provides

if

or,

the instrument is turned

power

the

recharge

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writing

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schematic

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to

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the

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The

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voltage or adequately

minutes of operating time

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to

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is capacitively

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the internal

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POWER

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instrument

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When

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instrument

power

charged

falls

provided

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214

batteries.

remains, the

extinguish. When

will

below about

1483-20

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a

Power Rectifier.

run

instrument or to

the

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in the AC

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by the

light

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line

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emitting diode

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CRT circuit

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circuit

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the

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T25O.
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Storage

the

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the

Rectifiers CR261

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current

the

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mode.

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Service

The voltages and waveforms
obtained by using the following
equipment.

Voltage Measurements:

Set the

Input coupling

tioned to

Voltmeter

common.

front

and side

switches

the center horizontal

common

shown

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VOLTAGES

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to

the instrument

RECOMMENDED

Trace

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AND WAVEFORMS

Waveform Measurements:

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two millivolt
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Test

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indicated

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The test oscilloscope used for

Tektronix

TEST EOUIPMENT

Oscilloscope

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to AC. The vertical

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Oscilloscope: The test

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tolerance

7503 with a readout

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connected

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display.

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Oscilloscope
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ITEM

SPECIFICATIONS
Frequency response 500 kilohertz. Tektronix 2'11
lnput impedance:
Range:0-l

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kV

RECOMMENDED

Tektronix 7D1
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The

voltages
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equipment.

Voltage

tioned to

common.

Measurements:

Set the front

Input

coupling

Voltmeter

and waveforms

by

using

and

sruitches

the center

common

the following

panel

side

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controls

ground (GND).

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test

VOLTAGES

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to

R ECOMMENDED

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posi-

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WAVEFORMS

Waveform

The 214

panel

controls
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indicated
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Tektronix

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are

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millivolt

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on

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test

7503

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connected

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ITEM

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SPECIFICATIONS
Frequency
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impedance:

Range:0-1

response

10

kV

500 kilohertz.
MO

RECOMMENDED
Tektronix
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VOLTAGES AND WAVEFORMS

214

Service

The voltages

obtained

by using

equipment.

Voltage

Measurements:

Set the

front

Input coupling

tioned to

the center

Voltmeter

common.

Oscilloscope
Voltmeter

multimeter

and waveforms

the following

side

panel

and

switches

horizontal

common

nonloading

is

digital

shown

on

test

controls

ground

to

line.

connected

this

diagram

set-ups

and

were

test

Wavef

The 214

panel

switches are
with
two millivolt

to mid-range.

(GND).

Trace

posi-

switch

Test Oscilloscope:

triggered;

indicated

coupled.

to

the instrument

2oo/o.
Tektronix 7503

RECOMMENDED

TEST EOUIPMENT

SPECIFICATIONS
Frequency response 500 kilohertz.
Input impedance:

10 MO

Range:0-l kV

orm Measurements :

Oscilloscope

controls

a two millivolt

are set

set to

AC. The vertical

square

to

sine wave connected

for

is set

0.5 m

with

The

the vertical

deflection

on the waveform

The tolerance of

The test oscilloscope

with a readout

RECOMMENDED
Tektronix
Tektronix

test

oscilloscope
required.

under

test:

The front

mid-range.

The

deflection

wave

connected

to

CH 2.

a triggered

test

display.

oscilloscope

and horizontal

photo.

The vertical
the voltages
used for

the wave

display.

211 or equivalent.

7D1

3 Digital multimeter,

with

input

is

to

CH

The

is internally

input

and

waveforms

forms

TYPE

readout

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side

coupling

set to

1 m

1 and

SEC/DlV

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is

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9eB9

r

a ruc

ruvuors

.,n"r,"

Q

214

Sewice

The voltages
obtained
equipment.

Voltage

tioned

common.

Measurements:

Set the

Input

to the center horizontal

Voltmeter

and waveforms

by using

front

and side

coupling

common

following

the

panel

wvitches

is connected

shown

on this diagram

test

controls

ground (GND).

to

line.

to mid-range.

to the instrument

VOLTAGES AND

were

set-ups

and test

Trace

posi-

WAVEFORMS

Waveform

panel

switches
with
two
switch

triggered;
indicated
coupled.
2O%.
Tektronix 7503

B ECOMMENDED TEST

Measurements

The 214

a two millivolt

millivolt

Test

The

Oscilloscope under

controls

are set

sine

is set for

Oscilloscope:

the

on the waveform

The tolerance

test oscilloscope

EOU IPMENT

:

are set

to AC.

0.5 m

vertical

with

to mid-range.

The vertical

square wave

wave connected

with

a triggered

The

deflection

of the voltages

a readout

test: The front

deflection

connected

to CH 2.

test

os€illoscope

and horizontal

photo.

The

used for

display.

The input

to

display.

vertical

and

the

wave forms

and side
coupling

is

set to 1 m

CH 1 and

The

SEC/DlV

is

internally

timing is

input

is

waveforms

was

a

AC

is

a

ITEM

Oscilloscope
Voltmeter nonloading

multimeter

digital

SPECIFICATIONS

Frequency response

impedance:

Input

Range:0-1 kV

10

500

MO

kilohertz.

RECOMMENDED
Tektronix
Tektronix

test
required.

Fairchild

211 or equivalent.
7D1

oscilloscope with

Model 7050

TYPE

3

Digital multimeter,

readout

equivalent.

or

is

atrüL at-

ll{PuT 90aF,0

rrlrrilii'rl

-

,rlJlllll,ljl

o,.u

I

AOCRT

I

/

Dra6O

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o.

HEATER

O

o
E
n
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c

!
!
?

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F V,)r.:fl..iE

rF*3eLEctED

VöLTAGE TANG€I

P.i:6 1 . !1t

FoE

NOE:

jgg
dri;:iJ
t;N:ES {:t
!; b(:l{TfD iN Bl:,18.

t,

Lrus

FOR COMrcNENT

gEE1

Flq,9-t FOR

FIG.9-2
FIq.

FIq,9.4 FOß

r_i3

:rr.*an

i;3t;i: ritr!:i€f:

*S1

pA€T€

:iit

'-3 FOR A:

r i.!:q cr.äi.i[]11

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FOR

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A2

RoARD
bARD

A4

BOARD

I

I

PARThL

A3-PowERsuPPtY

Bl?llg

REV G SEP I97<I

POWER

SUPPLY

O

I

REPLACEABLE

Section

8-214 Service

:o

I

I
I
I
I
I
I

lo

ELECTRICAL

PARTS

Replacement

or representative.

Changes

components as they become

improvements

ordering

type or number, serial

Tektronix, Inc. Field Off

number.

parts,

part you

lf a

Change

parts

to Tektronix

developed

include the following

to

have ordered

information,

available

are

instruments are sometimes

in

number,

ice

or

if any,

SPECIAL

X000

00X

ORDERING

from

orthrough

available,

our engineering

and modification

has been replaced

representative

and

information

will contact

is located at

NOTES

first

Part

Part

added

removed after

PARTS

INFORMATION

your

localTektronix,

made to

you

give

to

department.

your

in

number if applicable.

with a

you

rear

the

AND

of

SYMBOLS

this serial

at

this serial

accommodate

the benefit of

lt is therefore

Part number,

order:

lmproved

new or

concerning

this manual.

number

number

Field

lnc.

improved

the latest

important,

instrument

your

part,

any change

Office

circuit

when

local

part

in

I
I
I
I
I
I

Parts List, an

ln the

Because of space

further ltem Name

utilized

ACTR
ASSY ASSEMBLY
CAP
CER CERAMIC
CKT
COMP COMPOSITION
CONN
ELCTLT
ELEC- ELECTR]CAL
INCAND
LED LIGHT
NONWIR NON

possible.

where

ACTUATOR

CAPACITOR

CIRCUIT

CONNECTOR
ELECTROLYTIC

INCANDESCENT

ltem

limitations, an

identification,

EMITT{NG DIODE

WIREWOUND

ITEM NAME

Name is separated

Name

ltem

the U.S.

from the description

may sometimes

Cataloging

Federal

ABBREVIATIONS

PLSTC
QTZ
RECP
RES
RF
SEL
SEMICOND
SENS
VAR
WW
XFMB
XTAL

by a colon

incomplete.

as

appear

Handbook

PLASTIC
QUARTZ
RECEPTACLE
RESISTOR
RADIO
SELECTED
SEMICONDUCTOR
SENSITIVE
VARIABLE
WIREWOUND
TRANSFORMER
CRYSTAL

H6-1

FREQUENCY

can

(:).

For

be

!.

@

I

8-1

Replaceable

Eleclrlcal

Parts-2l4

Servlce

I

Mfr.

01121

0l 295
03508
03888

04713

07263

1t237

r4433

r4752

1

6546

270L4
32997
5t642
56289
7 1450
72982
73138
7591 s

76493
79727

80009
8003
8441
90201

9r637

Code

I
I

Manufacturer

ALLEN-BRADLEY
TEXAS

INSTRI]MENTS,
GROUP
GENERAL
PRODUCTS
KDI

PYROFILM
MOTOROLA,
FAIRCHILD
FAIRCHILD
cTS

KEENE,

ITT

SEMICONDUCTORS

ELECTRO
U.

S.

CAPACITOR
ELECTRONICS
NATIONAL

BOURNS,
CENTRE

SPRACUE

cTs
ERrE
BECKMAN
LITTELFUSE,
BELL

MILLER,

C-I.l
TEKTRONIX,
ELECTRA-MIDLAND
TRI{

MALLORY

P.

DALE

ENGINEERING

coRP.

TECHNOLOGTCAL

INDUSTRIES,

INDUSTRIES

ELECTRONIC

R. MALLORY

ELECTRONICS,

COMPANY

ELECTRIC

DEPARTMENT

CORPORATION

rNC.,
SEMICONDUCTOR,
CAMERA

INC.

CUBE

INC.

DIV.

SEI'TICONDUCTOR

rNC.,

TRTMPOT

ELECTRIC

INSTRIJMENTS,

INC.

J. W.,

INC.

CAPACITOR

COMPONENTS,

AND

CROSS INDEX-MFR.

INC.,

SEMICONDUCTOR

COMPANY,

SEMICONDUCTOR

AND

CORP/CENTRALAB

INC.

CO.

PRODUCTS,

INC.,

DIV.

CORP.,

CO., DrV.
CO., rNC.
INC.

SEMI-CONDUCTOR

PROD. DIV.

A DIV.

INSTRTMENT

CORP.

PRODUCTS

INC.,

rNC.

HELIPOT

MEPCO DrV.

TRI.I CAPACITORS

OF

OF
CORP.

DrV.

DIV.

CODE NUMBER

TO

Address

12OI

2ND STREET

P

O BOX

EXPRESS}JAY

ELECTRONICS
60 S
5005 E MCDOI{ELL

464

3230 RIVERSIDE AVE.
3301 ELECTRONICS

P O BOX

17IO

4561
29OO
I2OO
2820 E

905 N. I{EST
644 W,
25OO HARBOR
8OO

19070
550 DAVISVTLLE

P

22
ll2

3029
P.
P. O.

5012, 13500 N CENTRAL

JEFFERSON ROAD

ELLIS STREET

S. DEL

coLoRADo
SEMICONDUCTOR DR.

COLUMBIA

E. NORTHI.IEST

O BOX

COLUMBIA ROAD

I.l. FIRST

E. I{ASIIINGTON

O. BOX

PARK

3049

MAR AVE.

COLLEGE AVENUE

BLVD

t2Trr ST.

BLVD.

REYES AVE., P O BOX

500 BEAVERTON,

372 TNDIANAPOLTS,

BOX 609

MANUFACTURER

SOUTII

RD,PO BOX

T{AY

AVE.

IIT{Y

RD.,p O BOX

ST.

STREET

20923

5825 COMPTON, CIL

96

State,

City,

MILI'IAUKEE

DALLAS, TX

SYRACUSE,
WHTPPANY,
PTIOENTX, AZ 85036

MOUNTAIN
PASO

ROBLES,

I{EST

PALI'I BEACII, FL

sAN GABRTEL,

LOS

ANGELES,

SANTA CLARA,

RMRSTDE,

STATE

COLLEGE, PA 16801

NORTH

ADAMS, t4A
ELKIIART,
ERIE, PA 16512
FULLERTON,
DES PLATNES,

I{ARMTNTSTER,

MORRISTOhIN,
OGALLALA, NE 69153

COLUIiBUS, IitE 68601

Zip

WL

53204

,

75222

NY 13201
NJ

07981

VIEhI, CA

CA 93446

CA 91776

CA 90039
CA 95051

CA

92507

CA

rL

90224

pA

OR

NJ

01247

92634

60016

18974
97077
07960

rN

rN 46514

o:

I

94042

I

33402

I
I
I

I

46206

ol

I

I
I
I

t

I

o:

8-2 REV

H, MAY

1980

I

I

Replaceable

Electrlcal

Parte-214

Servlce

:o

I

I
I
I
I

t

I

lo

I
I
I
I

t

I

Ckt

AI
AI
AI
AI
A2
A3

A3
A3

A3
A4
A4
BT2l6

BT2t7
c10l

cl03
c104

cl04
cIl3
cll5

ct25
ct27
cI29

cl50
cl50
cl53

cl53

c204

c204

c206
c206
c207
c207

c2l0

c2l0

c2t0

czt2

c2t2

czt2

Tektronix

No,

Part

670-2353-01
670-2353-03
670-2353-05
670-2353-07

670-l

670-2741-OO
670-274t-Il

670-2741-21
670-274I-31
670-2676-00

670-2676-0r
146-0033-00

146-0033-00
283-01

283-0111-00
281-0591-00
283-0180-00
283-0lll-00
283-0111-00

290-0524-00
290-05?4-00
290-0522-00
281-0591-00

283-0180-00

281-0591-00

283-0180-00
283-0263-00

283-0279-00

283-0057-00
285-1065-00
283-0057-00
281-1065-00
285-0925-00

285-0933-00

28s-0935-00

285-0925-00

285-0933-00

285-0935-00

No.

505-02

ll-00

Serial/Model
Eff

B0l0l00

8055612
8090000
B100000

B010100
B050000

8010100
8060000

8010100

8066827

8010100
B066827
8010100

8,066827

B0l0l00
B051

100

8010100

B05t

100

No.

Dscont

805561 I
8089999
8099999

8049999

8059999

8066826

8066826

8066826

Bo5l099
8051099

Name

BOARD

CKT
CKT
CKT
CKT
CKT

CKT

CKT
CKT BOARD

(oprrou

CKT BOARD

(oprron

CKT

CKT

BATTERY
BATTERY

CAP.

CAP.,FXD,CER
CAP.,FXD,CER
CAP. , FXD,
CAP.,FXD,CER
CAP.

CAP.,
CAP.,
CAP.
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

CAP.,FXD,

CAP.,FXD,CER

(llourxll

FREQUENCY.

CAP.,FXD,CER

(nournel

FREQUENcv.

CAP., FXD,CER
CAP.

,

cAP.,
CAP.

,

CAP., FXD,PLSTC

(nournAl

FREQUENCY.

CAP.,

(r,tourua,l

FREQUENcv.

CAP.

,

(nournu

FREQUENCv.

CAP.,

(nournal

FREQUENCY.

CAP., FXD,
(nournel

FREQUENCY.

CAP.

,

(nournal

FREQUENCY.

ASSY:

BOARD

ASSY: INPUT

BOARD

ASSY:

BOARD

ASSY:

BOARD

ASSY:AMPLIFIER

BOARD

ASSY:

BOARD

ASSY:POtfER

ASSY: POI.IER

t

onl,y)

ASSY:POI{ER

2 oNLy)

BOARD

ASSY:SINGLE

BOARD

ASSY:SINGLE

ASSY:2
ASSY:2

FXD,

CER DI :0.

,

FXD,

,

FXD,
FXD,
FXD,

,

FXD,
FXD,CER
FXD,

FXD, PLSTC

FXD, PLSTC

FXD,PLSTC

FXD,

DI :0.
DI

CER DI :

DI

CER

DI :

ELCTLT
ELCTLT :
ELCTLT:

DI :
DI :
DI :

CER DI :

DI :

VALUE,

sEE

DI :0.

VALUE,

sEE

DI : 0. lUF,+80-2OZ,?OOV

PLSTC:

DI :

PLSTC :0.OIUF

VALUE,

SEE OPTTON

vALUE,

sEE opr

vALUE,

SEE OpT

vALUE,

sEE oprroN

PLSTC

VALUE,

SEE OpT

PLSTC
vALUE,

SEE

:

:4.4UF, I

& Description

INPUT

INPUT
INPUT

POI{ER

SUPPLY

SUPpLy
SUPPLY

SUPPLY

STTIEEP

SI{EEP

SETS

OF

SETS

: 5600PF,202,200V

5600PF

: 0. lUF,

0. IUF , 202

: 4.

4. 7UF,202,
lUF
5600PF,202,200V
5600PF,
5600PF,2OZ,?OOV

5600PF,

0.0022UF,
SELECTED FoR

oprroN

SELECTED

opr

0 .OIUF,

0. lUF,+80-2OZ,ZOOV

:

3. 3UF, 102,
SELECTED

: 2UF,

SELEcTED FoR

:4 . 4UF,

SELEcTED

: 3. 3UF,

SELEcTED

2UF,

SELECTED

SELEcTED

OpT

5

OF

5

IUF,

20U,

1UF,

7UF, 202,

,2OZ ,5OV

00lUF, 202,

l0Z,

102,400V

INFORMATION.

INFORI.TATION.

50V

202,50V

,207" ,200V

20Z,50V

,50V

l0V
l}V

2O"A,2OOV

2OZ,IOOV

202,

tnronuarron)

3000V

FoR

rNFoRMATroN.

20U,600V

,2O"A

,600V
200V
FoR

LrNE

TNFORMATTON)

400V

rNFoRMATroN.

I 0Z , 200V

INFORMATION.

l0Z,

02

LrNE

FoR

LrNE

200V
FoR

LrNE

rNFoRI.tATroN)

FoR

LrtfE

200V

,

FoR

LrNE

3000V

LrNE

LrNE

voLTAcE

voLTAcE

opr

I oNLy)

VoLTAGE

votrAcE

opr I

voLTAcE

OpT

2

voLTAGE

VoLTAGE

OpT

I

voLTAcE

OpT

2

oNLy)

Oltt

Ottty)

Oltty)

Mfr
Code

80009
80009
80009
80009
80009

80009
80009

80009
80009

80009
80009
80009

80009
72982 8l2l-N088Z5ULO4M

72982

72982
72982
72982
72982

90201
90201
56289
72982
72982
72982

72982
56289

AND

s6289

AND

56289
14752
56289
14752

844rr

AND

r4752

AND

56289

AND

y)

84411

AND

14752

AND

56289

AND

Mfr

670-2353-01
670-2353-03
670-2353-05
670-2353-07
670-1505-02

670-274t-OA
670-274L-tr

670-274t-21
670-274t-31

670-2676-00
670-2676-0I
146-0033-00

r46-0033-00

8t2l-N08825U104M
39300125v05622
8121N204
8121-N08825U104M
8l2l-N088Z5Ul04M

TDC475n0loEL
TDC475M0loEL

l96Dl05x0050nAl
39300125v05622
8121N204
39300125v05622

8121N204

33C319

55c153

274Ct0
230BlFl03

274Ct0
230BlFl03
TEKI2

A-1480

430P179

TEKl2l-33592

A-1480

430P179

Part

-33592

I

Number

E 562M

E

562M

E 562M

f.

I

REV

H,

MAY

1980

8-3

Replaceable

Eleclrical

Parts-2l4

Service

Tektronix

No. Part

Ckt

c2I5

c215

czr6

c236
c238
c239

c24l

c247
c25l

c253
c256
c257
c258
c260

c26r
c262

c263
c264
c265
c266

c267 283-0068-00

c?68

c269
c270
c273

c280

c28l

c282
c301
c3068,
c306D,F
c307 281-0178-00

c308
c309
c3l3

c32r

c323

c323 281-0645-00

c327
c329

c348

c349

c353

c3621

c36

3l

$641

c368

c370

I

c37
c372
c373

No.

283-0263-00

283-0279-OO

283-0068-00
283-0003-00
290-0534-00
290-0283-00
283-0028-00

t 9-00

290-05

35-0 I

290-05
290-0535-0
290-051
283-0057-00
290-05
283-0068-00

283-01 77-00
283-0068-00
283-0068-00
283-0068-00
283-0068-00
283-0068-00

283-0068-00
283-0001-00
283-01
283-0105-00
283-01

283-01
290-0164-00
285-0697-06

307-0307-01

281-0178-00
281-0178-00

283-0000-00
283-0168-00
281-0645-00

283-01
290-0530-00
283-0084-00
283-0076-00
290-0524-00

295-0r44-00

283-0204-00
283-0251-00
290-0523-00

283-0068-00

7-00

I 7-00

l-00

I
I 1-00
I 1-00

I 1-00

I

Serial/Model
Eff

B010100
B052542

X8055612

No.

Dscont

8052541

Name & Description

DI : 0.0022UF

CER

FXD,

CAP.

,

(ttourl'rel

FREQUENCY.

CAP.,FXD,CER

(nournu,

FREQUENCY.

CAP.,FXD,CER
cAP.,
CAP.
CAP.,
CAP.

CAP.,

CAP.
CAP.,

CAP.

CAP.,
CAP.
CAP.,FXD,CER

cAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
cAP.,FXD,CER
cAp.,FxD,cER
cAP.,

CAP.,FXD,CER
cAP.,FXD,CER
CAP.,
CAP.
CAP.,
CAP.,FXD,CER

CAP.,FXD,CER

CAP.,
CAP.

NTT{K,HYB

(TURITSNND
CAP.,VAR,

CAP.,VAR,
CAP.,VAR,PLSTC
cAP.,FXD,CER
CAP.
CAP.
cAp.,

CAP,
CAP.,
CAP.
CAP.,FXD,CER
CAP.

CAP

rc362,C363,C364,

IN
PART
PRINTED

AssEltBLY.

CAP.,
CAP.,FXD,CER
CAP.

(pmt
cAP.,FXDTCER

VALUE, SELECTED

SEE

DI : 0.

vALUE,

SEE

DI :0.0lUF'+100-02,
FXD, CER
FXD,

,

FXD,ELCTLT
FXD,

,

FXD,

FXD,

,

FXD,
FXD,

,

FXD, CER
FXD,

,

FXD,CER

FXD,CER
FXD,

,

FXDTCER

FXD, ELCTLT
FXD,

,

,FXD,CER

FXD,

,

FxD,

FXD,

,

FXD, ELCTLT

,FXD,CER

FXD,

,

SET,I,IATCHED:

THIS

FXD,CER

FXD, ELCTLT:2.ZIJF

,

Dr : 0. 0luF,+80-207",L50V

ELCTLT:

DI:

CER
ELCTLT

ELCTLT:
ELCTLT
ELCTLT

DI

ELCTLT

DI

Dr : lUF,+80-20%,25V

DI : 0.

DI : 0.

Dr

Dr

Dr

DI :0. 0lUF,+100-02,

Dr : 0. 01UF,+100-02,500v

DI: 0. 005UF,+100-02,500V

DI :0.

CER

DI : 0.
DI : 0.

DI : 0.

PLSTC : 0.
CKT:

AS A UNIT

PLSTC :

PLSTC

Dr : 0. 001uF,+100-02,500v

DI:12PF,52,

DI : 8 .

CER

Dr : 8.

CER

DI : 0.

CER

Dl:270PF,52'
DI :

ELCTLT

ASSY

NT'II{BER,

THE

ON

exAltpln:

CIRCUIT

OF

,2014

FoR

OPTION

SELEcTED

OPT

lUF

: 0.47UF,

0.

: l00UF,

33UF
: 33UF,
: 6.
: 0.
: 6 .
:0. olUF,+100-02,

: 0.01UF,+100-02,
: 0. oluF,+100-02,
: 0.

: lUF,+50-102,

l-3. 5PF'

: 1-3. 5PF'

l-3.

:

:

68UF,

27PF,

:4.

IUF'0.

MUST

LETTER

TIMING

DI : 0.
DI :87

: 0. 01UF,+100-02,

Dr

INFORMATION)

001UF,207",3000V

0022UF

lUF,

TNDTVTDUAL

BOARD)

FoR

INFORMATION.

207"

,35V

,

l0Z'

,20i(

202,20V

,LOV

,207"

IOV

2O7",
8UF
lUF,+80-2OZ,?OOV
8UF

OIUF,+100-02,
01UF'+100-02'

0lUF,+100-02,

IUF ' 202

01UF,

lUF,

lUF,20%,sOV

,35V

,2Ai4

,35V

,2O'4

50V

'

+80-207,

202, 50V

+5-l

5U

R3O6A-F)

I.TITH

500V

500V
500V

5PF,

l00V

-0.

zPF

I

,+

ZPF,+

/'9.25PF,

202, 50V

lUF,

2OZ,6V

1000V

102,500V

202 , lOV

7UF,

00lUF'MATCIIED

ORDERED

BE

SUFFIX

CAPACITORS
285-xxxx-xx

20"Ä

0lUF,

PF,5Z'

,20"4,20V

l00V

,3000V

LrNE

LrNE

500V

35V

,50V

500V

500V
500V
500v
500v
500v

500V

2000V

150V

,600V

25PF,

TTMTNG

BY

AND

rsOV

500v

VOLTAGE

voLTAGE

I ONLY)

OPT

500V
500V

CAPACTTORS

g-DIGIT

THE

TOLERANCE

THE

IN

-)

r

Mfr

Code

56289

AND

56289 55C153

AND

56289
72982
56289
56289
56289

9020I

56289
56289
56289
56289
56289
56289

56289
56289
56289
56289

56289
56289

56289
56289
72982
72982
56289
72982

72982
56289
80009
80009

80031
80031

80031

72982
72982
72982
72982

72982

9020r

72982

56289
90201
8441

72982

72982

56289

56289

Mfr Part

33C319

l9g24r
855-55825U-1032
I96D105X0035HA1
r62D474X90358C2
19c606
TDCt07M02ot{LD

r96D336X00lOKAI
196D336x0010KA1
196D685X0035KA1
274Cr0

196D685X0035KA1
L9C24r

273C5
l9024r
l9024r
L9C24r
t9g24r
l9024l

r9024r

r9g24r
831-559E502P
8121-N088Z5Ul04M
4lC3l6

8121-N08825U104M

812I-N08825U104M

500Dl05Fl50BA7

285-0697-06

307-0307-01

2805D013R5BIto2F0

2805D013R58tt02F0

2805D0l3R5Blto2F0
831-5168102P
8l0lBl21C0G0120J

374018C0H0829C

374018C0H0829C

8121-N088Z5Ul04M

rDc686M006NLF

838-533B27rJ

40C287A2
TDC475M0lOEL
TEKI0l-0009R5

I

8I21N06125U0103M
81218145C0G0870J

196D225X002ottA1

r9g24r

Number

o:

I

t

I
I

t
t

ol

I
I

I
I
I
I

o:

8-4

REV

I, MAY

1980

I

Replaceable

Electrlcal

Parts-214

Service

O

:

t_

I
I

I

r

I

I

loiii'

cktNo

c374
c376

liii

c383

!il;

c401

ti8ät:,

c407
c408

iili

c423

.'il

c49l
c493

:;r3

c5I2

c536

c.*.

290-0523-00
290-0534-00
283-0068-00
283-0000-00
283-0000-00
283-0 1 I 1-00

283-0103-00
283-0087-00
283-00
285-069 7-06

131:3'!111

28l-0I78-00
281-0
281-0I78-00
283-0000-00
283-0168-00
281-0612-00 B0l0l00

281-0612-00 B;052542
290-0524-00

290-05 35-00
290-0535-00
283-0 I 78-00
283-0198-00

283-0208-00
283-006 7-00
283-0197-00 8010100
283-0176-00 8060000
283-0268-00
283-01 39-00

283-0326-00

I

cR21 5

I :ä;i?
r

I

:ffi1

cRz53

:#:

cRz58

r :13:l

I

I

I

I

r O

cR262
cR262

:iili

cR264
cR265

:l;:;

cR266

iüli

cR26B

152-0488-00
I
152-0141-02
t52-Ot4L-02
I 52-0141-02
I 52-0 141-02

I 52-0

I
l 52-0333-00
152-0107-00 8010100

152-0107-03
152-0107-00 B0l0l00 8029999

152-0107-03 8030000

152-0107-00 B0l0l00

152-0107-03 8030000

152-0107-00 B0l0l00

152-0107-03

r52-0107'00

t52-0107-03

152-0107-00 8010100

r52-0107-03 8030000

152-0107-00

r52-0107-03

152-0107-00 8010100 8029999

I52-0107-03 8030000

Tektronix Serial/ModelNo,
Part No. Eff Dscont

I 3-00

I 78-00

B052541

8059999

14 1-02

52-0

141-02

52-0333-00

8030000

8030000
B0l0l00

8030000

B0l0l00
8030000

8029999

B029999

8029999

8029999

B029999
8029999

Name &

CAP.

,FXD,ELCTLT

CAP.,FXD,
cAP.,FXD,CER
cAP.,FXD,CER
cAP.,FXD,CER
CAP.,FXD,CER

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,
cAP.,FXD,PLSTC

NTI.IK,HYB

(rurutsurD

CAP.

CAP.,VAR,PLSTC
CAP.
CAP.,FXD,CER

CAP.,FXD,CER
CAP.,FXD,CER

CAP .

CAP.,FXD,

CAP.,FXD,ELCTLT

cAP.,

cAP.,FXD,CER

CAP.,FXD,CER

CAP.,FXD,CER

CAP.,FXD,CER

CAP.,FXD,CER

CN.,FXD,CER

CAP.,FXD,CER

CAP.,FXD,CER

CAP.,FXD,CER

SEUICOND

SEMICOND
SEMICOND
SEUICOND
SEI,IICOND
SEI,IICOND

SEMICOND
SEI'IICOND
SEUICOND
SEI'IICOND
SEUICOND
SEMICOND

SEMICOND
SEI'{ICOND
SEMICOND
SEUICOND
SEMICOND
SEI'{ICOND

SEUICOND
SEMICOND
SEUICOND
SEMICOND
SEI'{ICOND
SEMICOND

SEMICOND

ELCTLT

Dr
Dr :
Dr

DI :

DI
DI
DI

CER

:

CKT:

A uNrr

As

,VAR,PLSTC:

,VAR,PLSTC:

FXD,

,

FXD,

:

DI :0.00IUF,+100-02,500V
DI :
DI :

CER DI
ELCTLT

ELCTLT

Dr :
DI

DI :
DI
DI
Dl
DI :
DI :

DI :

DEVICE
DEVICE

DEVICE:
DEVICE:
DBVICE
DEVICE:

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE

DEVICE : SILICON,

DEVICE : SILICON'

DEVICE

DEVICE

DEVICE

DEVICE

0. lUF,+5-152,600V

l-3
I-3. 5PF'
l-3.5PF

: 5 .

Description

:2.2lJF

,2O%,zOY

2OZ,35V

: lUF,
: 0. 0lUF,+100-02,500v

0.001uF,+100-02,

:0.00IUF,+100-02r500v

20%,50V

0. lUF,

52, 500V

: 180PF,
: 300PF,I07",1000V
: 0. 0lUF,+100-02,

I{rrH

.5PF,500V

500V
500V

'

l2PF, 5Z'

5. 6PF,+

:4.
: 33UF,
: 33UF,2O"4,IOV

0. lUF,+80-202,

: 0.

0. 22UF,

: 0.

470PF,

:

0. 0022UF,20"Ä,50V

:

0.015UF,
l50PF,2OZ,5OV

0.082UF,

: SILICON,200V,

SILICON,

:

SILIGON,30V
SILICON,30V,

: SILICON,30V,

SILICON,30V

: SILICON,

: SILICON,55V
: SILICON,
: SILICON,
: SILICON,
: SILICON,400V,400MA

:

SILICON,375V
: SILICON,
: SILICON,
: SILICON,400V'
: SILICON,
: S ILICON,

: SILICON'

: SILICON,400V,400MA
: SILICON,
: SILICON,400V,400!'lA

SILIGON'

:

l00V

/-0.

6PF

/'0.

,+

202,

7UF,

202' 10V

22UF,20"4,50V

10U,

l0Z, 200V

00lUF'

100V

52,

l0Z,50V

102,50V

30V,

30V,

55V'
400V,
375V'4OOMA,SEL

400V'4001'IA
375V,4OOMA,

375V'4OOI'{A,
400V'

375V'4OOMA,SEL
400V'400I'{A
375V'4OOMA'SEL

375V,400MA'SEL

375V'4OOMA,SEL

1000V

n+ooe-r)

5PF'500V

5PF, 500V

lOV

l00v

200V

I

500MA
I 50MA
I

50MA

'

1

50MA
150M4
l50MA

,

l50l'{A

,200MA

200MA

4001'lA

'4OOMA,

4001'{A

400MA

500v

SEL

SEL

SEL

Mfr

Number

Part

Code

56289
56289
56289
72982
72982
72982

56289
56289

56289
80009
80009

80031
80031
8003I 2805D0l3R5Brr02r0

72982

72982

72982

72982
9020r

56289

56289

72982

72982

72982

72982

72982

7 2982

72982

51642

16546

047T3

01295

01295

01295

01295

01295

01295

07263 FDH-6012

07263
01295
80009
01295

80009
01295
80009
0r295 c727
80009
01295

80009
01295 c727
80009
01295
80009
01295

80009

Mfr

196D225X0020HA1
l96Dl05X0035HAl

l9024l
831-5168102P
831-516E102P
8l2I-N088Z5urp4M

40C638

403637

33C29A7

285-0697-06

307-0307-01

2805D013R58H02F0

2805D013R58H02F0
831-5168102P

810lBl2lC0c0l20J

374-001C0H0569D

374-001C0H0569D
TDC475M0IoEL

196D336X00I0KA1

t96D336x00loKAl

813rNr4565I

8121N08325V0224Vr

8151N230 C
835-5l5Bl02K

8l2lN075C0G047lJ

2lB058X7RO222ttl

8l

8121N083X7R0153K
Wl00-050-X5Fl5tM

Clr20C823K

FAMILY

3N55

lN4t52R

lN4I52R

lN4l52R
lN4l52R

lN4I52R
lN4t52R
FDH-6012

c727

152-0107-03
c727

152-0107-03
c727

152-0I07-03

152-0107-03
c7Z7

152-0107-03

r52-0107-03

G727

152-0107-03
c727

152-0107-03

IO4Z

224K

I

I

REV

J, JAN

1981

8-5

Replaceable

Electrical

parts-214

Servlce

Ckt No.

cR280
cR280
cR28l
cR28l
cR313
cR342

cR343
cR346
cR383
cR389
cR4l3
cR446

cR509
cR5ll

cR5l2
cR5l3 152-Ot4t-02
cR5l4
cR522

cR524
cR526
cR528

cR530
DS3l0

DS310
DS320
DS420
DS535

DS535
F20l
J348

J349

rl08
Llll
L257
L300
L528

L529

107

Q
Qlr0

re

Qr
Qr22

Q134

I

Q23

Q235
Q242
Q24e

r4

Q3
Q3l4
Q326

Q328
Q380
Q388
Q392
Q414

Q414

Part

No.

152-0107-00
152-0107-03
152-0107-00
152-0107-03
152-0246-00
152-0141-02

152-0141-02
152-0141-02
152-0141-02
t52-Ot4I-02
r52-0246-00
t52-Ot4t-02

I52-OI4L-02
152-0107-00
152-0107-00

152-0107-00
152-0141-02

152-0141-02

152-0141-02

r52-Ot4r-02

152-0141-02
150-1004-02

150-1031-0r
150-r061-00

150-1061-00
150-1004-03
r50-1031-02

159-0r21-00

29-0398-00

I
I 29-0398-00

108-069

108-069
108-0654-00

108-0756-00
I

l
r

l
l
1
l5t-0341-00

I
l5l-0334-00
l 5 l-0334-00
151-1072-00
l5l-1057-00

r 5 l-0341-00
151-0341-00

151-0341-00
l
I
t5l-1072-00
l5l-1057-00

t-00
l-00

08-0756-00
5 l-0432-00

-0432-00

5 l
5 r-0432-00
5 t-0432-00
5 l-0432-00

5 t-0220-00

-0504-00

5 I
5 l-0432-00

Tektronix

Serial/Model
Eff

80r0100
80407
B0l0l00
80407

x8050000
x8050000
x8050000

8010100

8054580
x8090000
xB090000

B0r0r00
8054580

B0l0l00
8090000

B0r0l00
B090000

8040712

I 3

Bo407t2

I

3

8054579

8054579

8089999

8089999

No.

Dscont

Name

& Description

SEMICOND

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEI'iICOND

SEI'IICOND
SEI'{ICOND
SEMICOND

SEI'{ICOND
SEI'{ICOND
SEMICOND

SEUICOND
SEMICOND
SEI'{ICOND
SEMICOND

LT
LAMP,LED:W/DIODE,I{rrRE
LT

EMITTING

LT

El'tITTINc

LT

EI,IITTING

LAMP,LED:I{/DIODE,WIRE

FUSE

POST,CONTACT:FOR
POST,CONTACT:FOR

COIL,
COIL,
COIL,RF:2.2MH

(r'unnrsunD

COIL,TUBE
COIL,TUBE

TRANS
TRANS
TRANS
TRANSI
TRANS
TRANSISTOR

TRANS

TRANS
TRANS
TRANS
TRANSISTOR:
TRANS

TRANS
TRANS
TRANSI

TRANS
TRANS
TRANSISTOR:

DEVICE
DEVICE

DEVICE
DEVICE
DEVICE
DEVICE

DEVICE
DEVICE
DEVICE
DEVICE

DEVICE
DEVICE

DEVICE
DEVICE
DEVICE
DEVICE
DEVICE
DEVICE

DEVICE:

DEVICE
DEVICE
DEVICE:

EUITTING

CARTRIDGE

,

RF:

l

.8MH

RF: l

.8lfil

AS A

DEFLE:GEOMETRY
DEFLE:GEOMETRY

I

STOR

: S ILICON,

I STOR

:

S ILICON,

ISTOR

:

S ILICON,

STOR

: S ILICON,

ISTOR

:

S ILICON,

: S ILICON,

I STOR

: S ILICON,

ISTOR

: S ILICON,

ISTOR

:

SILICON,

ISTOR

:

S ILICON,

SILICON,

I STOR

: S ILICON,

I STOR

:

S ILICON,

I

STOR

:

S ILICON,

STOR

:

SILICON,

ISTOR

:

S ILICON,

ISTOR:

SILICON,JFE
SILICON,

: SILICON,400V,400l,tA
: SILICON,
:

SILICON,400V

:

SILICON,

:

SI{,

SI,40V, 200}fA

:

SILICON,

: SILICON,30V,
: SILICON,
: SILICON,30V,
: SILICON,
:

SI{, SI,40V, 200M4

: SILICON,

:

SILICON,
: S ILICON,400V
:

SILICON,400V,400MA
: S

ILICON, 30V , 150},tA
: SILICON,
:

S ILICON, 30V,

S

ILICON,30V,
:

SILICON, 30V,

:

SILICON,

SILICON,

DIO:RED,1sMA,W/ttOlpnn

DIO:

RED,660NM,

DIO:

RED,660NM,

DIO:RED,t5Ue,W/IIOLDER

:

DIN r 0

.4A,250V

JACK
JACK

unrr

NPN
NPN
NPN
NPN
NPN
NPN

PNP
NPN
NPN
JFE,
FE,N-CHANNEL,
NPN

NPN
NPN
N-CHAN,
NPN

FE, N-CHANNEL,DUAL

375V,4OOMA,SEL

,400MA

375V,4OOMA,

30V,

l50MA

150l,IA

30V, I50MA

I

50MA

30V,

l50l,IA

30V, I

50MA

30V, l50MA

,400MA

400V

r400MA
I

50I'{A

I

50MA

I

50MA

30V,

150MA

30V, I

50MA

AND

CONN

50l,IA

50MA

AND CONN

,5

TIp
TIp

wrru cnr)

CORRECTION
CORRECTION

P.CHAN,

P-CHAN,

,

DUAL

UNIJUNCT ION

DUAL

MttJK
MAIK

&

SEC

DUAL.

SEL

& LEADS

LEADS

Mfr

Code

01295
80009
0t295
80009
03508
0I295

01295
01295
01295
01295

03508
01295

0L295
01295
0t295
0t295
01295

01295
01295

01295 IN4152R
01295
01295

80009
80009

270t4

27014
80009
80009

75915
80009

80009
76493

76493

76493

80009
80009

80009
80009
80009
80009
80009
07263

07263
80009
80009
80009
80009 l5l-r057-00
07263 S040065

07263
07263
047t3 2N4851

80009
80009
80009 l5l-r057-00

Part

Mfr

c727
I52-0107-03
C727
152-0107-03

D8140

lN4152R
tN4l52R

lN4t52R
1N4I52R

lN4t52R
D8140
lN4l52R

lN4l52R
c727
c727
lN4l52R
c727
tN4l52R

IN4152R
lN4l52R

lN4152R

150-r004-02
150-1031-01
sJ62775
sJ62775
150-1004-03
150-1031-02

212.400

129-0398-00
129-0398-00

02279
02279
01872

108-0756-00
108-0756-00

l5l-0432-00
I5l-0432-00
l5l-0432-00

151-0432-00
l5l-0432-00
S040065

s036228

l5r-0334-00
r5l-0334-00

l5l-1072-00

S040065
5040065

t5r-0432-00
l5l-I072-00

Number

o:

I
I
I

t

I
I

ol

I
I
I

I
I
I

t

8-6

REV

L,

JAN

or

1981

I

Replaceable

Electrical

parts-2l4

Servlce

_o

I

I

I

I
I
I
I

ro

I
I

Ckt No.

Q454
Q502
Q502
Q505
Qsl0
Q510

Q512

12

Qs
Q520

I

Q52
Q53o

532

Q

35

Q5
Rl0l

Rl05

Rt06
Rl 07
Rl 08
Rl09

l0

Rl
Rlll

Rl17

Rl t8

Rll9
Rl2l

iü;

Rl 29
Rl 32

::;

Rl 36

iili

Rl5 t

liH

R204

l;3;

I

I

R209
R2l0

i;i3

R225

lffi;

R23l

I

r O

rt3;

R236

316-0475-00
3 t6-0225-00

3 I
302-0
302-0
302-01
302-0
315-0271-00

315-0103-00
3

3t5-0222-OO
3 1
3l
3 I

315-0131-00

Tektronix
Part

No.

I

5

l-0341-00
I 5 1-0190-00
l

5 l-0432-00

-0347-00

I

5 I

l5

1-0292-00

-0444-00

I

l

5

-0292-00

I

5

I

-0444-00

I

5 I

-0350-00

I

5 I
r5t-0410-00
151-0190-00

-0342-00

I

5 I

1

5 1-0341-00

3l l-1235-00
321-0218-00
3 1

6-047
322-033
3 l6-0223-00
316-0471-00

322-033
3 I 6-0223-00
32 l-0260-00

316-047
32
3 l6-0471-00

321-0373-00
3 I
316-0150-00
321-0169-00
315-0123-00

321-0354-00
32l-0377-00

3 I
3 I
3l l-1232-00
3 I 6-0470-00
315-0153-00

3 I 6-0470-00
3 l
316-0392-00
316-0475-00

I

1-00
1-00

l-00

l-00

l-0373-00

6-0r

50-00

5-0332-00
5-0202-00

5-0473-00

6-0225-00

I 54-00

I

20-00
54-00

I

20-00

5-0 102-00

5-0472-00
5-0393-00
5-0222-00

Serial/Model

Eff

B0I0l00
8051337

8010100
8050000

B010100
8050000

No.

Dscont

B051336

8049999

8049999

Name

TRANS

ISTOR

:
I STOR
I STOR

STOR

ISTOR

ISTOR

I

STOR
ISTOR
I

STOR
I STOR

ISTOR
ISTOR

I

STOR

CMPSN:470

CIIPSN: 22K

,

FXD,

CMPSN:470

FXD

CMPSN:

,

FXD,

CMPSN:

CMPSN: 15
FILII: 562
CMPSN: l2K

CMPSN: 2K

CMPSN: 47

,

CMPSN:

CUPSN:

CMPSN: 2.

CMPSN: 270

S ILICON,

:

SILICON,

: S IL

ICON,
: S ILICON,
:

S ILICON,

: S IL

ICON, NPN

: S ILICON,
:

S ILICON,
: S ILICON,
: S ILICON,
: S ILICON,

: S ILICON,

: SILICON,

100K

I

.82K

27

.4R OHM, lZ,0.ZSW

27

.4K

22K

4.99K
470 OHM,

75K

470

l5

47

. 5K

82.

3.

50K

l5K

47

3. 9K
7M
7U
2U

2. 2M

l50K

l2
l50K
l2

I0K

lK

2.

2K
7K

39K

2.

2K

130

TRANS
TRANS
TRANSI
TRANS
TRANS

TRANS
TRANS
TRANS
TRANS
TRANS
TRANS

TRANS

RES

.,VAR,NONI{IR:
RES.,FXD,FILM:
RES

.

,FXD,

RtiES.,FXD,FILM:
RES

. , FXD

ffiS

.

,

RES.,FXD,FILM:
RES.,FXD,CMPSN:
RES.,FXD,FILM:
RES

.

,

RES.,FXDTFILM:
RES.,

RES.

,FXD,FILM:75K

RES.,FXD,CMPSN:
RES.,FXD,
RES

. , FXD,

RES

. , FXD,

RES

. , FXD, FILM:

RES.,FXD,FILM:
ffiS.,FXD,CMPSN:

RES

. , FXD,
RES.,VAR,NONI{IR:
RES

. , FXD

RES.,FXD,

RES.,FXD,CMPSN:
ffiS.,

FXD, CMPSN:47K

RES.,FXD,

RES.,FXD,CMPSN:4.
RES.,FXD,CMPSN:4.
RES.,FXD,

RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
ffiS.,

FXD,CUPSN:

RES.

,FXD,CMPSN:

RES.,FXD,

RES.,FXD,CMPSN:
RES.,FXD,CMPSN:

RES.

TFXD,CHPSN:

RES.,FXD,CMPSN:4.
RES.,FXD,CMPSN:

RES.,FXD,CMPSN:

RES.,FXD,CMPSN:

&

Description

NPN
NPN
NPN
NPN
NPN

NPN
NPN
PNP
PNP
NPN
PNP

NPN

OHI.{, 202,

OHM, 12,0.

OHM, I0"A,O

OHM, LO"Ä
OHM, l}"l,0

OHl,t,

OHM, I0Z,O.25V

OHM, 12,0.

OHM,

OHU, IO"Ä,0

OHM, 12,0.
OHM, I02,0.
OHM, IO"/",0.25W
OHM,

OHU,

OIIM,

5K

OHU,

3K

OHI,I, 52,0.

OHM,

5"Ä

OHM,

OHI.{, l0Z

OHM,5Z,0.25W

OHI.{, 102,0.

OHM, 52,0.25W

OHI'i, 102,0.

OHM, 10U,0.
OHU, 102,0.
OHM, 102,0.

OttM, 102,0.
OHM, 102,0.

102,0.

OHI'{,

OHM,

OHU,102,0.50W

OHl,t, 52,O.

OHM, 5Z,O.ZsW

OHM, 5Z,O.ZsW

OHM,
OHI.{,

OHM,

OHM,5Z,0.

OHI'i,

.ZsW

.25W

,O

.Z5W

IZ,0.

IO"Ä

.25W

,O

L"Ä

rO.l25W

.

l25W

25tI

1U,0.

125I4I

5"1

.25W

,O

12

.

,0

1U,0.

.25W

,0
202,0.

251{

.

,0

25W

50t{

102,0.

Z5W

57,0.25W
52,0.25W

52,0.25W

25W

5U,0. 25t{

25hr

l25W

25W

l 25W

l25tI

25W

0.

50W

I25tl

50tI

25üI
25W
25W
25ll

25tI
50W

50lI

Mfr
Code

07263
07263

80009

56289
80009
80009

80009
80009
04713
80009
07263
07263

47263
32997

9t637
01121
0l 121
01t21
01

l2I

01121
0112I
9r637
01 l2t
9I637
0Il2I

91637
01 l2l
0ll2l
91637
01 l2t
9t637

91637
01 121

0112t

32997

0ll2I
0l l2t

0ll2l
0rl2l
0112I
0ll2l
0ll2l
0ll2l

0ll2r
0ll2l
01121
0ll2l
0ll2l

0ll2t
01121

0ll2l

0ll2l
0ll2l
0l l2l
0lr2l

0l l2l

Mfr

Part

Number

s040065
s032677
l5l-0432-00
2N5551
151-0292-00
l5r-0444-00

151-0292-00

l5l-0444-00
sPs6700
r5l-0410-00
s032677
s035928

s040065
3386F-T04-104

r.rFFl816cl8200F

cB47LL

oBD

cB223I

c8471 I

oBD

c82231

MFFl8l6c49900F

I

cB47l

MFF18l6c75001F

cB47l1

MFFl8l6c7500lF
cBI50r
cBl50I

MFFl8l6c562RoF

cBl235

MFFt8l6c47501F
MFFl8l6c8250IF

c83325

cB2025
3386F-T04-503
cB470l

cBl535
c84701

c84735
cB392l
cB475l
cB475l
cB225l

cB225l
EBl54l
EBl20l
EBl54l
EBl20l
cB27l5

cBl035
CBl025
c82225
C84725

c83935

c82225

CBl3l5

I

I

REV t,

JAN 19q1

8-7

Replaceable

Electrical Parts-2l4 Service

Tektronix

No.

Part

No.

Ckt

R238
R239
R24t
R264
R268
R270

R271
R272
R273
R274
R274
R275 3l

R276
R278
R279
R280
R301
R306A-F

R3l
R3I2
R31
R314
R3l
R3I5

R3l6
R3I6
R3l7
R317
R318
R3l8

R3l9A-E
R320

R321
R322
R323
R324

R325
R327
R328
R329
R340

R34l
R342
R343
R344
R346
R348

R349
R351

R352
R355
R361A-F
R362

R364 315-0104-00
R365

315-0102-00
315-0121-00
315-0131-00

I
3
5

315-0104-00
315-0274-00
315-0333-00

315-0274-00
315-0105-00

3LL-L252-OO

315-0514-00

315-0224-00

l-1274-00

315-0334-00
315-0100-00
315-0100-00
315-0681-00
315-0105-00
307-0307-0I

315-0r07-00

3 I 5-0474-00

3 I 5-027

321-0164-00
311-0634-00
311-0622-00

321-0318-02

321-0776-03
315-0271-00
321-0168-00
321-0318-02

32r-0776-03

307-0395-00

311-1406-00

315-0103-00

315-0512-00

321-0306-00

315-0271-00

315-0473-00

315-0822-00

315-0162-00

3-00

315-0183-00

l-1422-00

3l

315-0393-00
321-0309-00
321-0251-00
315-0682-00
315-0104-00
315-0114-00

315-0914-00
315-0912-00
3r5-0222-OO
315-0273-00
307-0308-00

18-00

325-01

315-0204-00

Serial/Model

Eff

x8070000

x8010190

8040000

X8090000

8010100

8090000

8010100
8090000
8010100
B090000
B010r00
8090000

x8090000

No.

Dscont

B039999

8089999

8089999
8089999

8089999

Name &

lK

RES .
RES.,FXD,CMPSN:
RES
RES.,FXD,
RES .
RES.,FXD,

RES .
RES .
RES .,VAR,NON!'IIR:
RES.,FXD,

RES.,FXDTGMPSN:
RES .

RES.
RES.
RES.,FXD,CMPSN:
RES.,FXD,
RES .
M}JK,HYB

(runnrsunD

RES

RES.
RES .
PSttES.,FXD,
RES .,VAR,NONI'IIR:
RES.,VAR,NONI{IR:

RES
RES .
RES.,FXD,CMPSN:
RES.,tr'XD,FILM:
RES.,FXD
RES.,FXD,FILM:

RES .
RES
RES.,FXD,CMPSN:
RES.
RES.,FXD,FILM:

RES .

RES.
RES.,FXD,
RES
RES.,FXD,CMPSN:
RES.,VAR,NONI{IR:

(runnrsnnD

RES.
RES.
RES.,FXD,
RES.

RES.,FXD,
RES

RES .
RES .
RES.,FXD,
RES.
RES.,FXD,FILM:
RES.,FXD,FILM:

RES.,FXD,CMPSN:
RES

CMPSN:

,FXD,

FXD , CMPSN:

.

,

CMPSN:
CIIPSN:

FXD,

,

CMPSN:

CMPSN:

,FXD,

CMPSN:

FXD

,

,

CMPSN:

,VAR,NON!{IR:

,FXD,CMPSN:

TCMPSN:

TFXD

CMPSN:
CMPSN:

FXD

,

,

CKT:

A uNrr

As

:

CMPSN

.,FXD,

CMPSN:470K

,FXD,

CMPSN:

FXD,

,

FXD

.

,

FXD,

,

,FXD,FILM:

.,VAR,NON!{IR:

,FX.D,

,FXD,

TFXD,

FXD,

.

,

TFXD,
TFXD,FILM:

TFXD,

FXD

.

,

FXD , CMPSN:

,

FXD,

,

TFXD

FXD, C}IPSN:

.

,

499 OHM,I"Ä,0.

FILM :

20K OHM, O .si|

FILM:

,

FILM: 3 .

549 OHI'{,
20K OHI'i,0

TFILM:

3. 50lK

5 RES

CMPSN:

CMPSN:

CMPSN
CMPSN:
CMPSN:

A uNrr

As

CMPSN:

FILM:4.
CMPSN:

CIIPSN:
CIIPSN:

,

CMPSN:
C}IPSN:

TCMPSN:

I20 OHM,
130
100K OHM, 5i(,0.25W
270K OHM,
33K OHU'

270K OHI'I'
lM

500K
l0K Ol{l't'

5
220K OHM'

500K

330K OHM'
10 OHU'
l0
680 OHU,
lU OHM,

I00l'{ OHM'

27K OHM,

TRMR,

270 OHM,

10K

5 .

l5K OIIM'

270 OHM'

47K OHM,

:

8.
I
l8K OIIM'

39K

16.

6.
100K OHM,
I 10K

9l0K
9 . lK OHM

2. 2K OHI'{, 57",0.25W
27K OHI'{'

TIUING'HYBRID

3U OHM,

l00K OHU,
200K OHM,

Description

5"/"

OHM,

,O

5i(,0,25W
5"Ä

OHM

,O

'

5i4

5"4'O .25W

57.

5"1

OHM,

,O

202'

OHM,

57.,0.25W
5ru,0.25W

10U,0.50}f

OH}'t,

52,0 .25W
57",0.25W
5Z,O.25lI

OHM'

5"4,0.25W

5"Ä

,0

I^IrrH

5"4,0 .25W

OHM,5%,O .25W

5i(

,O

500 OHM,

100 OHM'

50lK

20K OHM,0.

IK OIIM,

2K

.6K

20K

2K OHM,

02K OHI'i'

8K OHI'{'

102,0.

OHI'{,0

57",0.25W

L%,0.

.5%,0.

0 .25"Ä,0.

OHM'

NETI.IORK

OHM, 52,0.25W

5"4,0 .25W

lU'0.

57",O.25W

5"Ä,0 .25W

57"

OHM'

5"Ä

OHM,

52,0.25W

207",0.25W

OHU,

t.trru

5"4,0 .25W

OHM,

12,0.
L7",O.l

5i(,O.25W

57(,0.25W
57"

OHM,

5"A

OHM

'

5"/"

'

57.,0.25W

lZ'0.

5"l,0.25W
5"/.

.25W

.25W

.25W

,0

.25W

,0
.25W

0. 50!t

.25W

c306B,D,F)

.25W

I 25I'I

0. 5ll
50!'I

125I^f

.

,0
.257"

25I{,1{/SW

L25W

125I{

.25W

r0

,25W

,O

,0.

l25W

l25W

I 25I^l

s34o)

l25I{

25SI'

.25W

,0

.25W

,O

.25W

,0

CKT

l25I.l

.25W

,O

Mfr

Part

Code

0ll2l cB1025
01121 cBl2t5
01r21
01 l2l cBI045
01I21 CB2745
0ll2l

0tI2l
0112r

32997
01121
0ll2I

32997
01121 C83345

0tl2l

01121

0Il2l

01121

80009

0r121

01121

0ll2l

91637
32997
32997

91637
91637
0ll2l
91637
91637
91637

80009
01I21

01r21
01121

Mfr

cBl315

c83335

cr.2745
c81055
3386F-T04-504
CB5l45

c82245

3329P-L58-504

cBl005

cBl005

c86815

C81055

307-0307-01

CBl075

CB,4745.
c82735
MFF1816G499RoF
3326H-G48-501
3326H-G48-10r

MFFl816D2000ID
MFFl8l6D350I0C

cB27L5
MFFl816G549ROF
MFFt8l6D2000lD
MFFl8l6D350l0C

307-0395-00

71450

91637

0ll2l
0r121
0112r
01121 CBl835
7L450

0ll2l
91637
91637
01121
01121
0ll2l

01121
01121
01121
0ll2l

03888

200-YA5557

CBl035

C85125

l-{FF18l6Gl500lF

CB27I5

c84735
c88225

cBr625

oBD

c83935
MFFl8l6Gl620tF
r'rFF1816G40200F

c86825

cB1045

cBll45

cB9l45

cB9I25

c82225
c82735

80009

0tl2l
0ll2l

307-0308-00

PltE55-G30003F

c81045
cB2045

Number

ol

t

t

I
I
I
I

ol

I
I

I
I
I

I

I

or

8-8

REV, MAY 1981

I

Replaceable

Eleclrical

Parts-2l4 Service

rck,No

f

R366 311-1243-00
R368
R369 315-0273-00

I

I

I
I
I
I

R370 3l l-l 272-00
R371 317-0391-00 X8080000
R372 315-0105-00

R374
R375

R376
R380 315-0102-00
R38l

R383
R385 315-0224-00
R388
R388 315-0301-00
R390
R391 315-0102-00

R393
R394
R395
R396
R401
R406A-F

tOili3

R414
R41

5

R4l 5

I
I
I

R416 32r-0318-02
R4l6 321-0776-03
R4l7 3l l-0634-00
R4l 7 3r
R418

R4l8 32r-0776-03

R4r9A-E 307-0395-00

R420

R42r
R422
R423
R424

I

R425
R440 3n-1422-00

t

I
I

R44l
R442
R443

R446
R45l
R452
R454
R470
R47 I

toi'i;

Tektronix Serial/Model No.
Part No.

315-0223-00

l-1269-00

31
3l l-t 173-00

315-0103-00
315-0183-00
31

5-0122-00
315-0271-00
315-0682-00

315-0104-00
31 1-1275-00

l-r r69-00

3r
316-0225-00
315-0105-00
307-0307-01

31

5-0107-00
31 5-0474-00
3r

5-0273-00
321-0164-00

3r5-0271-00
321-0168-00

l-0622-00
321-0318-02

3l l-1406-00
315-0103-00
315-0512-00
321-0306-00

315-0561-00

315-0243-00

3 I 5-0393-00

-0309-00

32 I
321-0251-00

315-0104-00

3l

5-09 l 2-00

3l 5-0222-00
3l 5-0102-00

-l

3r

I

269-00

3l 5-0223-00
3r5-0223-00

3l

5-0472-00

315-0103-00

Eff

B0l0l00 B109194
8109195

x8090000

8010100
B090000

B0l0l00
8090000
8010100 8089999
8090000
8010100 8089999
8090000

x8090000

Dscont

8089999

8089999

Name & Description

RES.,VAR,NONIIIR:
RES.,FXD,CI1PSN:

FXD, CI'|PSN:

RES .

,

RES .

,VAR,NONI,IIR:

RES.,FXD,C}IPSN:

RES.,FXD,CMPSN:

RES.

,VAR,NONI{IR:20K

RES.,VAR,NONIJIR:

(runnrsnuD
RES.,FXD,CMPSN:

RES.

,FXD,CI.{PSN:

RES.,FXD,CMPSN:

RES . , FXD
RES.
RES.
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:

RES.
RES.,VAR,NONI'IIR:
RES.,VAR,NONI'IIR
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
NTI.IK,HYB

(runNrsnnD

RES.,FXD,CMPSN:
RES.,FXD,CUPSN
RES.,FXD,CMPSN:
RES.,FXD,FILM:499
RES.,FXD,CMPSN:
RES.,FXD,FILM:

RES
RES.,FXD,FILM:
RES.,VAR,
RES.,VAR,NONI{IR:
RES.,FXD,FILM:
RES.,FXD,FILM:

RES.,FXD,FILM:
RES .,VAR,NONIIIR
RES.
RES.,FXD,CMPSN:
RES.,FXD,FILM:
RES.,FXD,CMPSN:

RES.,FXD,CMPSN:
RES.,VAR,NONI{IR:

(runnlsHnD

RES.,FXD,CMPSN:
RES.,FXD,FILM:
RES.,FXD,FILM:4.02K

RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:
RES.,VAR,NONI{IR:
RES.,FXD,CI.{PSN

RES.,FXD,CII{PSN
RES.,FXD,CMPSN
RES.,FXD,CHPSN:

CMPSN: I .

,
TFXD TC}IPSN:
,FXD,CMPSN:270

,FXD,CMPSN:

CKT:

FXD , FILM:

.

,

NONI,IIR

,FXD,CMPSN:

500K OHM,
22K OHM,
27K OHM, 5'A

l00K OHU,

OHM, 5Z,O.L25W

390
lM

OHM,

20K

A UNIT

AS

l0K OIIM, 52,0
lK

OHM, 57"

18K OtlM,

2K OHM, 5Z

220K OHl,t, 5"4,0 .25W

OHM, 5"Ä
OHM,

300

6.8K OHM, 5U,0.
lK OIIU,

l00K OHI'i,5"4

lM OHM,

PNL, 2U OIIM'

:

2. 2M OHM, 10U,0.
II"I

OHM,

A uNrr llrrH

AS

l00M OHI'{, 5Z'0.25W

:470K OHlt,

27K OHM, 5"4,0.25W

OHM,

270 OHM' 5"Ä

549 OHM,

20K OHI'{,0

3.50IK
: TRMR,

100 OHI'i,

20K OHM,

3.50IK

5 RES

: 20K OHM,

OHI'I' 5Z

10K

lK

5.

I

OIIM'

5K

OHM, 5"4,0.25W

560

24K OHM' 5U'0.

20K OHM,

A UNIT

AS

39K OHM,

16. 2K OHM,

l00K OHM,

lK

9.

2. 2K OHI'{'
IK OHI'{, 52

20K

: 22K OHü,

OHM, 5U,0.

: 22K

7K OHU,5Z,0.

:4.

OHM,

l0K

l0Z'0.

57,0.25W

.25tt

'0
l0U

'0

251^I

5Z,0.

l0U

OHM,
OHM,

NETIIORK

OHU'

OHM'

OHM'

OHM,

'0.501I

202,0.25W

5375)

I{ITH

.25W

.25W

r0

5Z,O .25W

,25W

,O

.25W

rO

5"1,0.25W

'0.25W

l0Z'0. 50lI

0. 2I.I

c406B,D,F)

52,0.

r0.25W

IZ,O

.125W

.5"Ä

,O.
.252'0.

102,0. 50W

zsW,W/Sll

0.
'O.25W

5Z'0.25W

I

25I.I

25I'l

20Y",0.25W

S44O)

52,0.25W

12,0.
1U,0. I

0. 25Id

52,

52,O.25W
57,0,25W

25}f

r0.
l0U'0. 5OId

52,0,25W

251{

25t{

5Z'0.

25tI

25I.I

I

0. 5ll

I 25I{

I 25I{

25t'l

52,0.25W

5Z,O .25W

lZ'0. l25ll

OHM,0

500 OHM,

0.5"/",0.

OHM,0 .252'0.

lZ'0.

I.IITH

50W

. 50lI

25W

25W

25I'I

l25SI

l25I{

Mfr

Number

Part

Code

73138
0ll2l
0Il2l

32997
0rl2l
01121

32997

71450
0l

01121 C81025
0ll2t cBl835

01121
0Ir2l
0l l2l
0ll2l
0lt2t
0ll2l c81025

0lt2l

32997 3329P-L58-r05

71450
0lt2l
0ll2I cBl055
80009 307-0307-0I

0l
0ll2l
01121

91637
0ll2l cB2715

91637

91637

91637

32997

32997

91637

9t637
80009

71450
01121 cBl035
0Il2l

9t637
0ll2l

0ll2l c82435
71450

0rr2l

9t637
91637

0l
0tl2l cBgl25
0ll2l
0ll2l

32997
0ll2l

0tl2I
0l
0lt2l

Mfr

72-34-0
cBz?35
c82735
3329P-L58-r04
883915
cBl055

3329P-L58-203
200-YA554r

121 cBl035

cBr225
c82245

l5

cB27
c83015
c86825

cBl045

oBD

cB225l

121 cBl075

c84745
c82735

MFFl8l6G499RoF

MFFl8l6G549RoF
l,{FFl8l6D2000lD

MFFt8l6D350r0C
3326H-G48-501

3329H-G48-l0l
nFFl816D2000lD
UFF18l6D350l0C

307-0395-00

200-YA5557

cB5I25
MFFl8l6Gl500lF

cB56l5

oBD

c83935
MFFl8l6Gl620lF

HFFl8l6G40200F

121 cBl045

c82225

cBl025

3329P-L58-203
c82235

cB2235

c84725

l2l

cB1035

I

REV,

MAY

1981

8-9

Replaceable

Electrlcal

Parts-2l4

Servlce

Ckt No.

R475
R476

R477
R480
R481

R482
R485
R49l
R493
R50l
R502

R505
R506
R508
R5l0

1

R5l
R5l2

R5t3
R513
R5l5
R5l6
R52r
R522

R5 22
R523
R524
R5

25
R526
R527

R527
R529
R530
R530
R53l
R532

R535
R536
R537
R54l

s2l5
s305
s 305
s3 l0
s340
s345

s345
s360

s375
s405
s405
s4l0
s440
s476

s5 I 0Al
s5r0B(
srroc

{

s5l0D/

Tektronix
Part

No.

3ll-1269-00
3ll-1 172-OO

3 I

5-0333-00

3l

l-t

171-00

3l 5-0333-00
31

5-0683-00

3 I

5-0224-00
315-0150-00
3t 5-01

50-00

-0407-00

I

32

-0423-00

321
315-0105-00

311-1275-00
3l 5-0474-00
3r l-l 275-OO
3 l 5-0474-00

3 l

5-0684-00

315-0221-00
315-0121-00
31 l-r

274-OO

3t

5-0274-00
3l 5-0333-00
3l 6-0225-00

3t

5-0475-00
3r

5-0472-00
315-0153-00

-l

3l I

272-OO
3l 5-0104-00
3l

5-01

53-00

3l

5-0203-00
3l 5-0101
315-0473-00
3l
3l
315-0152-00

315-0r52-00
315-0472-OO
3l 5-0473-00
315-0r53-00

260-072
260-0984-00
260-0984-01
214-t577-Ol

260-0984-00
260-0984-01

214-t176-0r
260-0984-00

260-0984-01
2r4-t577-OI

670-2676-00

-00

5-0562-00

5-01

I 3-00

3-00

Serial/Model
Eff

B0l0r00

B0 10332

B0l0r00
8050000

x8050000

B0l0l00
8010100

8050000

xBo

I 0332
8010100
Bl 08948

B0l0l00
8052400

B0l0l00
8052400

B0l0lo0

8052400

B0l0l00

No.

Dscont

8010331

8049999

8049999X
8049999

B108947

8052399

8052399

8052399

B059999

Name

& Description

RES.,VAR,
RES

(r'unmsunD

RES.
RES.,VAR,NONI{IR:
RES.,FXD,CUPSN:

RES.
RES.,FXD,CMPSN : 220K
RES . , FXD , CüPSN:

RES.,FXD
RES.,FXD,FILM: 169K
RES.,FXD,FILM:

RES.
RES.,VAR,NONIIIR
RES.,FXD,CMPSN:
RES.
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:

RES.
RES
RES.,VAR,NONI'IIR:
RES.
RES.,FXD,CMPSN:
RES.,FXD,CMPSN:

RES.,FXD,GMPSN:
RES.

RES
RES.,VAR,NONITIIR:
RES.
RES

RES
RES.
RES.,FXDTCMPSN:47K
RES.
RES
RES.,FXD,CMPSN:

RES.,FXD,CMPSN:
RES.,FXD,CMPSN:4.
RES.,FXD,CMPSN:
RES

SI,IITCH, SLIDE :
SI{ITCH, SLIDE
sIdrTcH,sLrDE:Dp3T

DTT-CONT

(runnrsurD

SI{ITCH, SLIDE : DP3T,0

SI.IITCH,
DTT-CONT

(runnrsHuD

SI.IITCH,
swITcH,SLIDE
DTT-CONT

(runnrsneD

(r'unNrsHsD

CKT BOARD ASSY:SINGLE

(sug

NONI{IR:

.,VAR, NONI{IR : PNL,

20K OHI'!, 102,0.

AS A uNrr

,FXD,CMPSN:33K

,FXD,CMPSN:68K

TCMPSN

,FXD,CUPSN:

,VAR,NOI{!{IR:

,FXD,CMPSN:220

. , FXD , C}IPSN:

,FXD,CMPSN:270K

,FXD,CMPSN:4.

FXD,

.

CMPSN:

,

,FXD,CMPSN:

FXD

CMPSN:

.

,

,

. , FXD , CMPSN:

,FXD,CMPSN:

TFXD,CIIPSN:

FXD,

.

CüPSN: I lK

,

FXD

.

CMPSN: I

,

,

: DP3T

ASSY:2 CONTACT

AS A UNIT

SLIDE: DP3T ltlPLASTIC PLATE

ASSY: 3 CONTACT

As A

SLIDE: DP3T,0.

: DP3T I{/PLASTIC PLATE

ASSY:2 CONTACT

OHU, 52,0.25W

PNL,

33K

OHU, 5Z

OIIM, 5"1r0 .25W

I 5 OHI,I, 57"

: I

5 OHl,l, 5"/"

OHI'{,

249K

OHM,

lU

OHM,5Z,0.25SI

: lU

OtlU,

470K

ll't

OHM, 102,0.5011
470K OHM,
680K

OHM, 5Z

I 20

OHI.{, 5'A

500K OHM, 102,0.

33K OHI'{, 5"1,0.25W

2. 2M OHM, 102,0. 25lI

4. 7M OHI,I,

7K

l5K

OHM, 57"

l00K
l00K
I

5K OHI'{, 57

20K OHI.{,

100

OHM,
OHM, 52,O.25W

5. 6K

OHI.i, 57,0.25W

OIIM,

I

. 5K OHM, 52,0,25W

I

. 5K

OHM,

7K

OHM, 5Z,O .25W

47K OHM,

5K OHM, 5Z

DPDT,0. 5A, I 25VAC

. 5A,

,0

I{/PLASTTC PLATE

. 5A, I 25V

UNIT

5A,

As A uNrr
As A uNrr r{rrH

ttpl,

FoR REPLAcEMENT PARTs)

50ll

50K OHM, 0 .

2I.l,ttl

trrru s476)

l00K OHM,0. 25tI

rO.25W

OHM, 5U, 0. 25I.I

.25W

r0

.25W

r0

lZ, 0. I

25I.t

12,0.

l25ll

l0Z, 0. 5Olt

OIIM, 5Z,O .25W

5Z,O .25W

OI{M, 52,0.25W

.25W

rO

.25W

,O

OHl.{,

5Z,O

5"4,0

OHU, 52,0 .25W

OHM,

OHU, 52,0.25W

5"4
5I,O,25ll

5Z

52,O.25W

52,0.25W

I 25V

I{ITH R34O)

IIITH R375)

l25V

,25W

.25W

.25W

,O

l0Z, 0.

.25W

,O

.25W

,O

.25W

,O

.25tt

,O

501{

50lI

r{rru n44o)

R476)

SI{EEP

Sül

Mfr
Code Mfr

32997 3329P-r58-203
71450

0ll2l c83335
71450 FX9406
0ll2l cB3335

0l l2l cB6835
0lI2l
0lr2l
0l r2l
91637 nFFl8l6cl6902F
9t637 MFFl8l6c24902F

0ll2t

32997

0l12l c84745

32997 3329P-L58-105
0ll2r
0ll2l

0lt2l clj22t5
01r21
32997 3329P-L58-504

0lt2l c82745

0l l2I c83335

0l12l cB225r
0l

l2r c84755
0rl2l c84725
0ll2l

32997
0lr2l
01121

0t l2l
0ll2l
01121
0t121 c85625
01121 cBll35
0l r2r

0l l2l
0lr2r
0ll2l
0l l2t

79727 cFl26-0028
79727 c-128-5-0012

79727 c-128SPC/

80009 2r4-t577-Ol

79727 c-128-5-0012
79727 c-l28SPC/

80009
79727 c-128-5-0012

79727 c-l28SPC/
80009

80009 670-2676-00

Part

Number

200-YA5540

c82245
cBl505
cBl505

cBl055

3329P-L58-105

cB,4745

c86845

cBl215

c81535

3329P-L58-104
cBI045
CBl535

c82035
cBl0t5
C84735

cBI525
cBt525

c84725
c84735

cBl535

214-1576-0r

2t4-t577-01

o:

I
I
I
I
I

I

ol

I

I
I
I
I
I
I

or

8-10

REV,

MAY

1981

I

I

Replaceable

Electrlcal

Parte-214

Servlce

!o

I
I
I
I
I

I

T207
T207
T207
T250
T270

T280
T280
u105

u320
u370

v440
v300
v300

vR228
vRz38

Tektronix

Part

No.

670-2676-Ot

I 20-0864-00
r 20-1

043-00

1 20-l

103-00

I 20-0

735-00
108-0772-00
I 20-0865-00

r20-0865-01
I

55-0047-00

r

55-0083-00
I 55-0048-00
r

56-0280-00
154-0695-00
154-0732-00

I

52-0306-00

r

52-0514-00

Serial/ModelNo.
Eff

8060000

8010100
8053087

8054660

B0l0l00
8050970

8010100
8050000

Dscont

B053086
8054659

8050969

8049999

Name

& Description

CKT

BOARD

(ssn

XFMR,RF:

MICRoC
MICROCIRCUIT,LI:DUAL
ltIcRocIRcuIT,DI:TRIG
MICROCIRCUIT,DI

ELECTRON

(r'unntsnnD

ELECTRON

(runnrsnnD

SEI.{ICOND
SEMICOND

ASSY:SINGLE

I*{pL

FoR

REpLAcEMENT

IRCUIT,

LI :

: J-K

TUBE:CRT,P400,

As A

TUBE:CRT,P40O,

As A

DEVICE

: ZEMR,

DEVICE

: ZENER,0.4I{,

OUTpUT

uNrr I{rrH

uNrr l.Irut

SWEEP

pARTs)

MODE

REJ,PoT

AIr{PLIFIER

opNL

AIr{pL

e

SWEEP

MASTER-SLAVE

INT

INT

0

. 4I{

AIr{pL

SCALE

L3oo)

SCALE

L3oo)

. IV

,9

l0V,

& CHAN

,57,

lU

CoRE

SI{

FLIP-FLOP

Mfr
Code

80009

80009
80009
80009
80009
80009

80009
80009
80009

80009
80009

80009
80009
80009

14433
80009

Mfr Part

670-2676-OL

120-0864-00
120-1043-00

120-l
120-0735-00
108-0772-00
120-0865-00

120-0865-01

155-0047-00

r55-0083-00

155-0048-00
156-0280-00

154-0695-00
154-0732-00

lN960B
152-0514-00

Number

103-00

lo

I

I
I

I

I
I
I

lo

I

MAY 1980

@

8-11

o:

I
I
I
I
I
I

ol

I

I

I
I
I

I

t

or

I

Options-2l4

Service

:t

I

I
I
I
I
I

t

Your

instrument

directs

the

Option 1

parts

values
appropiate
section

A3

c21
c212
c215

of this manual for

cz0/.

0

OPTION

may be

reader

to where the

equips

the 214

that differ from the

power

plugs,

equipped

tor

is

included with Option 1

additional

ELECTRICAL PARTS

670-2741-21"
283-0279-00
285-0933-00
285-0933-00
283-0279-OO

INFORMATION

from

214

LIST

or

OPTION

a22O to

listed here.

are

DIFFERENCES

with one

option

is documented.

operation

standard

information concerning

more

options.

1

250 V ac

instruments.

POWER

0.001 UF,2oo/o,3
UF,1Oo/o,400

2.O

2.0 UF,10o/o,400

0.001

UF,2Oo/o,3

This

48

power

A

Refer

Option

SUPPLY

to

cord cable assembly

1.

FOR

Circuit Board

V
V

section

52 Hz

to the

OPTION

KV

KV

describes

power

Maintenance

those options or

line

source. Option

1

Assembly

for

adapting

Diagrams

and

(Option

1

to

1)

to

I

I

I
I
I

t

ADDITIONAL

161-0077-01 CABLE

*ln

some Option 1 instruments,

values

the

equips

the214

that differ

manual

Option 2

parts

sections of

A3
c210
c212

**ln

some Option 2 instruments, the suffix

for

from

the standard 214

for

additional

ELECTRICAL

670-2741-31**
285-0935-00

285-0935-00

STANDARD ACCESSORIES

(Adapts

suffix number

the

operation from

information

PARTS LIST

on

the

OPTION 2

to 110

a 90

listed

are
concerning

DIFFERENCES

POWER

4.4

4.4

number on the board

FOR

OPTION

ASSEMBLY,

users

to

may

board

Vac48to52 Hzpowerlinesource.Option2

here. Refer

Option

SUPPLY

10o/o,200

UF,

1O"/o,2OO

UF

,

may not

POWER

plug

type)

not

be marked

to the

2.

FOR OPTION

Circuit

V
V

be

1

-21.

Maintenance and

2

Board Assembly

marked

-31.

Diagrams

(Option

2)

!.

@

I

t:

I

I

I

I

t

I

ol

I
I
I
I
I
I

o:

I

REPLACEABLE

Sectfon 10-214

Service

!r

I
I

I

I

I

t

PARTS ORDERING

Replacement

Tektronix,

Changes

accommodate

give you

to

and

developed
important, when ordering
information
number, serial

part you

lf

a
improved
representative
number.

Change

manual.

SPECIAL

X000

00X

parts

are

Inc. Field

in

part, your

Office

to Tektronix

improved components

the benefit

our engineering

your

in

order:

number, and

have ordered

local

will

contact

information,

NOTES

first added

Part
Part removed

MECHANICAL

INFORMATION

from

available

representative.

or

instruments

latest

of the

department.

parts,

to include

Part number,

modification number

has been replaced

Tektronix,

you

concerning

is located at the

if

any,

AND SYMBOLS

at

after

through

or

are sometimes

as they become

circuit

instrument

Inc. Field Office

any

this serial

this serial

your

local

made

available,

improvements

lt is therefore

following

the

type or

if

applicable.

new

with a

part

in

change

rear of this

number

number

to

or
or

PARTS

mechanical

This
relationships.
used

the

Indented
indentation.
attaching

Attachlng
specilied.

description

in the

12345
Assembly

Attaching

Detail
Attaching

Parts of

Attaching

Attaching

mounts, while

item it

items are

parts.

parts

INDENTATION SYSTEM

parts

Component

/or

parts

for Assembly

Assembly

of

parts

Detail

parts

is an example

column.

for Detail

---

Part

for

Following

and

Part

---

Parts always

the detail

part

of, and

The separation

purchased

be

must

list is indented

andlor

andlor

Part

a---

Parts of

*---

appear

parts

included

- -

symbol

separately,

indentation system

the

of

&

Name

Component

Component

Part

Detail

in the same

indented

are

with, the next

- * - - -

indicates

to indicate

Description

indentation as

to the

higher

the end

olhewlse

unless

item

right.

of

lo

I
I

I
I

I

I

FIGURE AND

Items in this

numbers to the

.
* NUMBER slzE

ACTR ACTUATOR
ADPTR ADAPTER
ALIGN ALIGNMENT
AL
ASSEM
AssY
ATTEN
AwG AMERICAN
BD BOARD

BRKT BRACKET
BRS
BRz BRoNzE FT Foor
BSHG
cAB
CAP
cER
cHAs
cKT clRculr HEx
coMp
CONN
cov
OPLG
cRT
DEG
DwR

INCH

ALUMINUM
ASSEMBLED
ASSEMBLY
ATTENUATOR

BRASS
BUSHING FXD

cABTNET csKT
CAPACITOR
CERAMIC
cHAssrs

coMposrloN
CONNECTOR
covER
couPLlNG lc
CATHODE
DEGREE IDENT
DFAWER

section are

illustrations.

wlRE GAGE

RAY TUBE

INDEX

NUMBERS

figure

referenced

ELCTRN
ELEc
ELCTLT
ELEM
EPt
EOPT
EXT EXTERNAL

FIL
FLEX
FLH
FLTR
FR
FSTNR

HDL
HEx
HEx HD

HLcps
HLEXT
HV

lD
IMPLR

by

ELECTRON
ELECTRIcAL
ELECTROLYTIC
ELEMENT
ELECTRICAL
EOUTPMENT

FlLLlsrER
FLEXIBLE
FLAT HEAD
FILTER
FRAME OT
FASTENER

FIXEO
cAsKET
HANDLE
HEXAGON
HExAGoNAL
HExAGoNAL

soc

HELTCAL
HELICAL
HIGH votrAGE

INTEGRATED
lNslDE DIAMETER
IDENTIFICATION
IMPELLER

and index

description

Name

Name

can be

Parts List,

In the

by a colon

may sometimes

identification,

utilized

ABBREVIAT!ONS

wlRE

BRz

INCH
INcANDESCENT

INSULATOR
INTERNAL
LAMPHOLDER
MACHINE
MECHANICAL
MoUNTING
NIPPLE
Nor wlRE
oRDER
OUTSIDE
OVAL

PHoSPHoR
PLAIN
PLAsrlc
PART

HEAD

PAN
PowER
REcEPTAcLE
REslsroR
RIGID
RELIEF
RETAINER
socKET

OSCILLOSCOPE
scREw

PARTS LIST

HEAD

FRONT

HEAD

socKET
coMpREsstoll
EXTENSION

clRculr

IN
tNcANo

TNSUL
INTL
LPHLDR
MACH
MECH
MTG
NIP
NoN
oBD
OO
OVH

PH
PL
PLsrc
PN
PNH
PwR
RcPT
RES

RGD
RLF
RTNR
scH
SCOPE
scR

the U.S.

where

wouND

DEscRlPTloN

BY

DIAMETER

HEAD

BRoNzE

PLATE

OT

NUMBER

HEAD

ITEM

Possible.

NAME

an ltem

(:).

appear

Name

Because

of space

incomplete.

as

FederalCataloging

is separated

limitations,

SE

SECT
SEMICOND
SHLD
SHLDR
SKT
SL
SLFLKG
SLVG
SPR
SO
SST
STL

sw

T
TERM
THD

THK

TNSN

TPG
TRH
V
VAR
wt
WSHR
XFMR
XSTR

the

from

an ltem

For further

Handbook

SINGLE
SECTION
SEMICONDUCTOR
SHIELD
SHOULDERED
SOCKET
SLIDE
SELF.LOCKING
SLEEVING
SPRING
SQUARE
STAINLESS
STEEL

swlrcH

TUBE

TERMINAL

THREAD

THIGK
TENSION
TAPPING
TRUSS
VOLTAGE
VARIABLE
wlTH
WASHER
TRANSFORMER
TRANSISTOR

ltem

H6-1

END

STEEL

HEAD

:o

I

REV

B,

DEC

1974

10-1

Replaceable

Mechanlcal

Parts-2l4

Servlce

CROSS

INDEX-MFR. CODE

Mfr. Code Manufacturer

o0779
08530

t6428
17516
181 2l
19209

22526
23050
7t785
73743

73803

76545

781 89

79727
80009
80710

8338s

98278

Alt{P, INC .
RELIANCE
BELDEN CORP.
MOORE, MAYNARD It.,
WILSIIIRE
GENERAL ELECTRIC CO., ELECTRONTC
CAPACITOR AND BATTERY
BATTERY PRODUCTS SEC.
BERG
PRODUCT
TRI{, CINCH CONNECTORS
FISCHER
TEXAS
II{ATERIALS DIV.
MTIELLER

TLLINoTS

SHAKEPROOF DIVISION
C-II INDUSTRIES
TEKTRONIX, rNC.
ALLEGHET{Y LUDLTM
oF
CENTRAL
MALCO A MICRODOT
CONNECTOR AND CABLE DIVISION

I'IICA CORP.

FOAM PRODUCTS, INC.

ELECTRONICS,

COMPONENTS CORP

SPECIAL MFC. CO.

INSTRTUENTS, INC.,

ELECTRIC CO.

I{oRKS, rNC.

TOOL

ALLEGHENY

LUDLIIM INDUSTRTES,

SCREI{ CO.

JR.,

PRODUCTS DEPT.

INC.

STEEL

COII{PANY,

rNC.

METALLURGICAL

CORP.,

A DMSION

INC.

INC.

NUMBER

TO MANUFACTURER

Address

P O BOX
342-39TH
P. O.
430 I"IAIN
2665

P.

YOUK

30
I5OI
446

34
1583 EAST

ST. CHARLES
550
P O

BRACKENRIDGE
2530 CRESCENT

220 PASADENA

3608

ST.

BOX 1331

ST.

COLUI'IBrA

l14

BOX

O.

EXPRESSI{AY

LORRAINE

MORSE AVENUE

MORGAN

FOREST

DAVTSVILLE

BOX

AVE.

ST.

STREET
3IST

ROAD

500

IIORKS,

AVE.

ST.

ST.

RD.,P O

DR.

RMR

BOX 96

AVE.

State,

City,

HARRTSBURG,
BROOKLYN,
RTCHMOND,

STONEHAM,

TORRANCE,

GATNESVTLLE,

CUI'{BERLAND,

NEI.I
MT VERNON,

GROVE VTLLAGE,

ELK
crNcrNNATr,

ATTLEBORO,
CLEVELAND,

ELGTN,

lrARMrNrsrER,

BEAVERTON,

BRACKENRTDGE,
BROADVTEI{,

souTH

PA

NY 11232

rN 47374

MA 02I80

CA 90503

FL 3260I

NY 10553

oH 45206

I,tA 02703
OIt 44114

rL 60120

PA

OR 97077

rL

PASADENA,

Zip

17105

PA 17070

rL 60007

18974

PA 15014
60153

CA 91030

o:

I

t

I

I

I

I

ol

I
I

I
I
I

I

10-2

REV

F,

MAY

o:

1980

I

t

ro

Fig.

&
Index
No.

Tektronix

Part

No.

Serial/Model
Eff

No.

Dscont

12345

Oty

Name

& Description

Repfaceable

Mechanlcal

Mfr

Code

parts

Mfr

-214

Part

Servlce

Number

I

I
I
I
I
I
I

lo

I

I
I

I

t

I

I

r-l

-2

-3

-4

-5

-6

-7

-8

-9

-10

-1

-r2

-1

-14

-15

-16

-t7

-18

-19

-20

-21

-22

-23

-24

-25

-26

-27

-28

-29

-30

-31

-32

-33

-34

-35

-36

-37

-38

-39

-40

-41

-42

-43

-44

-45

-46

-47

-48

-49

-50

l

3

366-1468-01
366-1469-01
366-1

322-05

366-1466-02

366-1

322-02

366-1466-01

366-1467-03
366-1467-02

366-1467-01

366-1467-04
366-1470-01
348-0285-00

2l l-021
21
355-0181-00

2ll-0019-00
437-0147-Or

2 l4-l
348-0254-01
334-t859-00
386-l
331-0445-00
378-0691,00
354-0423-00
253-01
337-1458-00
386-2185-00
200-1400-00
214-1805-00

200-1469-00
200-1470-00
200-r467-00

131-0608-00

I

t36-0252-04
136-0328-03
I 36-0549-00
136-0453-00
352-0169-00
352-0199-00
l3l-0707-00
131-0707-00
131-0621-00
I
I
I
I

253-0154-00

342-On

200-1238-01
146-0026-00
I

98-3
352-0161-00
I 3l-0707-00
253-0153-00

I 3 I
t36-0252-04

3-00

t-01

70-00

850-00

999-00

53-00

3l-l 172-00

3l-0371-00
3l-l 109-00
3l-l 109-00
3l-1 109-02

3-00

r83-00

-0589-00

x8055100

8010100
8054557

8010100
80t0100
8040500

x8040500

8054556

8054556x
8040499

I KNOB:DARK
I

KNOB:LIGIiT
1 KNOB:DARK
I KNOB:LT
I KNOB:DARK
I KNOB:LT
1 KNOB:DARK
I KNOB:DARK
I

KNOB:DARK
I KNOB:DARK
I

KNOB:MEDIIIM
1 FLIP-STAND,CAB:1.94

I

SCREI{,MACIIINE:4-40
2 SCREI{,MACIIIMz4-4O
2 STUD,CRYG,HDL:0.312
2

SCREI{,MACIIINE:4-40

I

CABTNET,SCOPE:

4 .

PIN,ALIGNMENT:CIRCUIT

4 . FOOT,CABINET:BLACK

UARKER,

SUPPORT,
MASK,CRT
FILTER,LT,
RING,
TAPE
SIILD,ELECTRON
SPRT,CRT
COVER, PLUG:
sPool,,coRD

COVER,CORD

2
I

COVER,

I

COVER, CORD I{RAP : PROBE,

I

CKT

. CKT BOARD ASSY

TERIT{INAL,PIN:0.365

9

.

I

.

CONTACT,ELEC:CKT

31

. SOCKET,PIN TERM:UlV

l2

. SOCKET,PIN TERH:IIORIZ,SQ
. SKT,PL.IN ELEK:ELCTRN TUBE,IICONT

. .
. CONN BODY,PL,EL:3 I{IRE

2

.
.

7

.

3
7

. CONTACT,ELEC:FOR NO.26

1l

. CoNNECTOR,PLUG:CRIüp

7

. CoNNECTOR,PLUG:CRIMP
. CONNECTOR,TERI,I:CRIMP

4

. TAPE, PRESS.

4
I

. INSULATOR,PLATE:CKT

BATTERY

2

.

EACH

2

. COVER,BAT

BATTERY

I

.

I

. wrRE

I

. . HLDR,TERI,i CONN:3 ITIIRE BLACK
.

3

FT

47

24

CONNECTOR,TER!{.222-26

. TAPE,PRESS.SENS 20.25 W

I

CKT

BOARD ASSY:POT{ER SUPPLY(SEE A3 EPL)

TERU,PIN:0.46

.
. socKET,pIN TERM:U/rd

GRAY

GRAY

GRAY--POS

GRAY--POS

GRAY--VAR

GRAY--VAR

GRAY--TRG
GRAY--IM
GRAY--VAR
GRAY--POS

GRAY

IDENT :

STANDARD

CRT: FROM

SCALE:

CRT: BLUE

SPRT,

CRT:

PRESS.

,

BOARD ASSY:A}IPLIFIER(SEE

SOCKET,PLUG-IN:

IlLDR,rnnU

CONNECTOR,TERIi.:22-26 At{c,BRS&
CONNECTOR,TERIi.t22-26
CONNECTOR,TERUz22-26 AI{G,BRS&

SENS zO .25 t{ X

SIIIELD:REAR

POI{ER CORD
I{MP:
I{RAP:UPPER

CORD IIRAP : PROBE

SENS :0. l25rrTHK
(SEE

ASSY:

BATTERY

SET:PLASTIC,BLACK

SET:6V,660 MAll,sA

SET,ELEC:

H

X 3.424

(ATTACHING

X

0.312

X

2.75

DIA

X 0.50

X

1.0

BOARD

RUBBER

RUBBER

T:CATIIODE

INCLUDES:

COnn:2

ASSY INCLUDES:

L

RAY

& LOIIER

TUPPER

LOI{ER

L X

CARD GROUND

0.016-0.018

I I PIN,CRT

!{IRE

ON,FOR

ON,FOR 0.4rr OD

.CARD,FILM

8T216/RT2I7

X

x 0.025

0.016-0.018

INCII IdIDE
PARTS)

INCII,PNH

INCH,PNH

INCII,PNII

*--

0. 125'|THK
TUBE

A2 EPt)

0.25 PII,BRZ,GOLD

PIN RCPT

BLACK

BLACK

AIdG,BRS&

AIdc I{IRE

ON,FOR

CELL

AI{G,BRS&

0.l25rrTHK FOAI.{

SQ.PH BRz

INCII

DIA PINS

CU

0.4"

0.4rr OD

EPL)

DIA PINS

NYLON

STL

LONG

STL

FOAI.I

IT|LEADS

CU BE
CU BE

BE

OD

CU

BE

cL

GOLD
pIN

pIN
PIN

GOLD

PL

GOLD
GOLD

80009
80009
80009
80009
80009
80009
80009
80009
80009
80009
80009
80009

23050

83385
80009
83385

80009
80009
80009
80009
80009
80009
80009
80009
l8l2r

807r0
80009
80009
80009

80009 200-1469-00
80009 200-1470-00
80009

22526
80009

22526

22526
80009
80009 136-0453-00
80009
80009
22526
22526
22526 46231
98278
00779 42869-6
00779
o0779 P73-7444
l8l2l

80009

80009

19209

80009 198-3183-00
80009
22526
l8l2l P7

22526
22526

366-1468-01
366-1469-01
366-1322-05
366-1466-02
366-t322-02
366-1466-01
366-1467-03
366-1467-02
366-1467-0r
366-1467-04
366-1470-0r
348-0285-00

oBD

oBD

355-0181-00

oBD

437-0147-OL
214-1850-00
348-0254-01
334-r859-00
386-1999-00
331-0445-00
378-0691-00
354-0423-00

P7

IPVC
337-1458-00-D
386-2185-00

200-1400-00
2r4-1805-00

200-1467-00

47357
l3l-l L72-oo
75060-007
47710
136-0549-00

352-0169-00
352-0199-00
47439
47439

122-0182-019

42869-6

MT8

342-0113-00

200-1238-01

418906FD02-ct

352-0161-00
47439

IPVC

47350

7s060-007

lo

I

REV

K,

MAY

1980

10-3

Replaceable

Mechanical Parts-2l4 Service

Fig. &

Index Tektronix

No.

-51

-52

-53

-54

-55

-56

-57

-58

-59

-60

-61

-62

-63

-64

-65

-66

-67

-68

-69

-70

-71

-72

-73

-74

-75

-76

-77

-78

-79

-80

-81

-82

-83

-84

-85

-86

-87

-88

-89

-90

-91

-92

-93

-94

-95

-96

-97

Part

348-0089-00
253-0154-00

76-00

342-0l
131-l172-00

926-00

334-l
344-0255-00
l 6l-0078-00
I 66-0548-00

198-00

384-l

211-0125-00

366-1493-00

-0589-00

r

3 I
r36-A252-O4
I

3t-0608-00
I 36-0328-02
r3t-0722-00
342-0095-00
337-t 795-00

2ll-0062-00
361-0549-00
210-0001-00
2r0-0405-00

407-t285-00
211-0019-00

-0008-00

2 I I

t36-0252-04
t36-0269-02
l3l-0787-00
337-1734-00
337-l 735-00

21 r-0091-00
210-0001-00
210-0405-00

337-1767-OO
337-r 768-00
337-1766-00
343-0213-00

380-0244-00
401-01 27-or
401-0127-02

2r4-r576-0r

2r4-t577-0r

2r4-r579-00

2t4-t

127-00

200-1232-OO

210-0405-00

No.

I

Serial/Model
Eff

No.

Dscont

12345

Oty

I BtI,IPER,PLASTIC:BLACK

TAPE,PRESS.SENS:0.

4

INSULATOR,FILM:CIRCUIT

1
I CONTACT,ELEC:CKT

MARKER,IDENT:DANGER

2

CLIP,ELECTRICAL:FUSE

2
I CABLE
1

4 EXTENSION

I CKT BOARD

2 SCREI.I,MACHINE

.

I ACTR ASSY,PB:4

2 TERM,PIN:0.46

L2 SOCKET,PlN

3

ll SOCKET,PIN

6

1

INSULATOR

I SHIELD,ELEC:

SCREI{,MACHINE:2-56

I
I SPACER,SLEEVE:0.105
I I.IASI{ER, LOCK:
I NUT,PLAIN,IIEX.

I BRACKET,ELEC

I SCREI{,MACIIINE:4-4O

1

CKT

SCREI{,MACHINEz4-40

3

.
.

60

I

.
.

L2

. SHIELD,ELEC

I
I

.

I SCREI.I,MACHINE:
1
I

I
1 SHIELD,ELEC:ATTENUATOR'FRONT
1 SHIELD,
I CLAUP,LOOP:PRESS
3
2 ROTOR,ELEC
I
I DTT-CONT
2
3 SPRING,DETENT:0.59
3

3

9

ASSY,PI{R,:2

FERRULE,RF CA:O.144

CKT BOARD

TERMINAL,PIN:0.365

CONTACT,ELEC:CAlt

CKT BOARD

socKET,PrN
SKT,PL-IN

CONTACT,ELEC:0.64

SHIELD,ELEC

T.IASIIER,LOCK: INTL,O.O92

NUT,PLAIN,HEX.:2-56

SHIELD,ELEC:ATTENUATOR'REAR

HOUSING,SI{ITCII:POLYCARBONATE

ROTOR-CONT

DTT-CONT

ROLLER,DETENT:0.125

SHAFT:STOMGE

ASSY:SINGLE

ASSY

FILM

,

ASSY:INPUT(SEE

BOARD

ELEC :

ASSY:3
ASSY:2

covER'RrRY

NUT,PLAIN,HEX.:2-56

Name & Description

VINYL

125"THK

CARD

CARD GROUND

MOUNT

I^IIRE'48 INCH

ID X 0.227

SIüITCI1

SI{EEP(SEE

(lrrlctttxc

X 0.25

:I-72

INCLUDES:

BUTTON,0.3

L X 0.025

TERM:U/I{

TERI'{:IIORIZONTAL

SI.I,CU

: SHIELD

STORAGE

INTL, O

ASSY INCLUDES:

ELEK:MICROCIRCUIT'14

(ertlcnrnc

X

. 092

z2-56

Shr:ALUMINUM

(ATTACHING

X 1.0

(lrrlcnrnc

X

TERM:U/W

:ATTENUATOR'REAR
:ATTENUATOR,FRONT

(Rrtacntnc

2-56

ATTENUATOR

MT,PLASTIC

Sl{:I{/CONTACTS

ASSY:DELRIN,I{/O

CONTACT
CONTACT

INCH,PNII

*--

SPACING

SQ.PH

0.016-0.018

L X 0.25

BE

STER

POLYE

'

SWITCH

INCH,RDII

0.312

L X 0.093

ID X O.

X 0.188

0.25

INCH

X 0.875

INCH,BRS

*--

INCH,PNH

*--

EPL)

AI

INCH,PNH

*--

0.016-0.018

LONG

ID X

X 0.188

*--

PERIPHERAL

'

ID X 0.08

X 0.125

DIA

'OVH'

st'I:crR.Url^äfltfiä

0'188

X

*--

LONG
OD,GND

EPL)

A4

PARTS)

STL

BRZ GL

PrNs

DrA

PH'BRZ'GOLD

PARTs)

STL

ID,AL

I8.'OD, STL

PARTS)

STL

PARTS)

STL

PrNS

DrA

DIP,LOII

PARTs)

SST

O.ISIIOD,STL

INCII'BRS

CENTER

CENTER

CONTACTS

l'I X 0.01

INCtt

L

pARrs)

INCH,BRS

PL

CLE

THK

Mfr

Number

Part

Code

80009
181 21
80009
80009
80009
80009
t6428
80009
80009

83385 oBD

80009

22526
22526 75060-007

22526 47357
oo779
80009 l3l-0722-00
80009
80009

83385
80009 361-0549-00

78189

73743
80009 407-r285-00

83385

83385 oBD

22526
73803
22526 47359
80009
80009

83385

78189

73743
80009 337-1767-OO

80009 337-1
80009
80009
80009
80009 401-0127-Or
80009
80009

80009 214-r577-01

80009

80009

80009

73743

Mfr

348-0089-00

MT8

342-0176-00

172-00

t3l-t
3 34-l 926-00
344-0255-00

Kctzl27

r66-0548-00

198-00

384-1

366-1493-00
47350

86282-2
342-0095-00

337-r795-00

oBD

1202-00-00-0541c
2Xl2L57-402

oBD

75060-007
CS9002-14

337-1734-00

337-1735-00
oBD

1202-00-00-054rc
2xr2r57-402

768-00
337-1766-00
343-0213-00
380-0244-00

401-0L27-02
2t4-1576-01

214-1579-00
214-1127-00
200-1232-OO

2Xr2L57-402

o:

I
I

I

I
I

I

ol

I

t

I
I

I

I

10-4

REV G,

MAY

I

or

1980

I

r-

Fig.
Index

:o

No.

t

I

t
t

I

I

I

ro

I

I

I
I

&

Tektronix Serial/Model

Part No. Eff

l-

200-2262-00

-98

-99

210-0933-00

-100

260-a723-00

-101

260-0984-00

260-0984-01

-r02

129-0398-00

-103

179-1846-00

-ro4

t3l-0707-00

-105

131-0621-00

-106

2LO-0774-OO

-107

210-0775-00

-108

352-0162-00

-109

352-0163-00
352-01
352-01 65-00

-110

352-0202-00

-1

I I 200-1480-01

-ll2

200-1480-00

-l

13 200-1480-02

-1

l4

333-1655-01

-l

l5

-1

16 I 31-0707-00

-I

I 7

352-0169-00
352-0360-00
352-0360-01

-l

18

I79-L992-00

-l

19 I 31-0707-00

-l

20 352-0199-00

010-0262-01
01 0-0262-05
ot0-0262-02
01 0-0262-04

-LzL

013-0107-02

-r22

175-r288-03
I 75-1498-0

-I23

175-0940-00
1 75-0940-01

-r24

200-1281-00

-125

200-1280-00

-r26

344-0024-00

-I27

2r4-0592-00

-1

28 204-0490-03

204-0594-OL

-129

204-0490-05
204-0594-02

64-00

Dscont Oty

XB066335

8010100 8052399
8052400

8010100 8054130
80541

3t

x80541 31

8010100 8054579
8054580

B010100 8053004
8053005
B0l0l00 8053004

8053005

8010100

I

B053005
8010100 8053004

B053005
8010100

B0l0l 00
B010 I 00
8010100
B010100
8053005
801
8053005

0l 00

B053004

8053004X
8053004X
8053004x
8053004X
8053004

8053004

No.

12345

. covER,vAR

RESISTOR:VARIABLE

.

R395,R420,R44015440,R476,R480(SEE

.

I.TASHER,NONMETAL:O.625IIDIA,O.OO2

.

I

SI.IITCH,SLIDE

I

.
. S!'IITCH, SLIDE

3

. S}IITCII,

3

POST,CONTACT:FOR

.

2

I{IRING HARNESS,

.

I

I4

5
I
I
I

2

I
I
I
2
I
I
I
2

2
I
2
1
I
6

1:
I

CONNECTOR,TERM.:22'26

.

CONNECTOR,TERM:22-26

.

EYELET,METALLIC:0.152

.

. EYELET,METALLIC:0.126
. HLDR,TERM
. CONN

CONN

.

CONN

.

HLDR,TERM

. .
COVER,SLIDE
COVER,SLIDE
COVER,SLIDE
PANEL, SIDE:
LAMP ASSY:(Srn

. EACIT LAMP

CONNECTOR,TERM.

.

. HLDR,TERM
ITOLDER, LED: 0.
HOLDER,LED:21

I{IRING

CONNECTOR,TERM.

.

CONN BODY,PL,EL:3

.
PROBE,VOLTAGE
PROBE
LEAD, TEST : I
PROBE,VOLTAGE:l

EACH PROBE

.

TIP,TEST PROD:RETRACTABLE

.

CABLE

.

CABLE

. CABLE
. LEAD, ELECTRICAL

LEAD,ELECTRICAL:PROBE

.
.
. CABLE
. COVER,ELEC
.

CONTACT,ELEC:O.429

.

BODY,TEST

BODY
BODY,TEST
BODY

RES:

SLIDE :

BODY,
BODY,PL'EL:6
BODY , PL,

ASSY INCLUDES:

IIARNESS :

VOLTACE

,

ASSY,RF:94
ASSY,RF:

INCLUDES:

INCLUDES:

WIRE

CLIP,ELECTRICAL:ALLIGATOR

ASSY,PROBE:lX

ASSY,PROBE:l

Name&DescriPtion

R320,

: DPDT,0.
:DP3T,0.

DP3T I^I/PLASTIC

CONN:4
PL, EL: 5

CONN:6
SI{:MEDIUM
SIrr:DARK
S!{:LIGHT

80009

DS310,DS535

CONN:2

086

21214

SINGLE

:212,48. 55
: I MEG OHI.{/

X, LIGI{T

INCLUDES:

NIP,ELEC:0.125

PROD:

PROD:LIGHT

5A,
5A,

TIP

JACK

:CIIASSIS

[{IRE BLACK

I'IIRE BLACK
LIIRE

EL: 7 I.IIRE

I{IRE BLACK

GRAY PLASTIC

GRAY

GRAY
333-1655-01

AI{G,BRS& CU

:22-26

ID X 0.

:22-26

X

CLIP:YELLOI^MML

DARK

BLACK

hrIRE

20 I OD, PLSTC

SI{EEP

AI.IG,BRS& CU BE

WIRE

L,PROBE ONLY

I MEG OHM, DARK

GRAY

COAX'49.125

OHM

: STRD,

INCH

GRAY

GRAY

MEG OHM/I

Replaceable

R340/3340, R375/5375,

125VAC
125V

AI{G'BRS&

AI{G,BRS& CU

OD X 0.245 INCH
OD X 0.23

BLACK
BLACK

PLASTIC

PLASTIC

EPL)

BLACK

24 AI.IG,

COMMON

ID-O.174

MICA

PLATE

IIOOK

1 2

W/CLrc

TYPE

LONG

MEG OIIM

Mechanical

FOR PN)

EPL

CU BE GOLD

BE GOLD

L'BRS

INCIT L'BRS

BE

GOLD

GOLD

L

L

. 5

X 0.75

SQ

SILVER

Parts-214

Service

Mfr

Part

Code

80009 200-2262-00

08530
79727
79727
79727
80009
80009
22526
22526
80009
80009
80009
80009
80009
80009
80009
80009
80009
80009

22526 47439
80009 352-0169-00
80009 352-0360-00
80009 352-0360-01
80009 179-1992-OO

22526 47439
80009 352-0199-00
80009 010-0262-01
80009 010-0262-05
80009 010-0262-02
80009 0r0-0262-04

80009 0r3-0107-02
80009
80009

80009
80009

80009
80009 200-r280-00

76545

71785
80009
80009 204-0594-01
80009

80009

Mfr

OBD
crl 26-0028
c-l 28-s-001
G-I

I 29-0398-00

179-1846-00

47439
4623r

2IO-0774-00
210-0775-00
352-01
352-01
352-01 64-00
352-01

352-0202-00
200-1480-01
200-1480-00
200-1480-02

I 75-1288-03

175-1498-01

I 75-0940-00

175-0940-01

200-r281-00

56896-000

318-20-00-003

204-0490-03

204-0490-05

204-0594-02

Number

28SPC/

62-00
63-00

65-00

2

I
I

lö

REV M,

I

MAY 1980

10-5

I

o:

I
I
I

I
I
I

or

I

I

I
I
I
I

1l

-l

I

o

II

IIIIII

o

I

IITIIII

o

I

o:

I
I
I

I
I

I

ol

I
I
I
I
I
I

I

or

I

-

ro

I

t

I
I
I

I

I

ACCESSORIES

+

I

lo

I

I

I

I

r

I
I

I

Fis.

Index

No.

2-L

-2

-3

&

Tektronix

Pqrt

016-0199-01
015-0512-00
346-0104-00

07

0-1482-00

070-1483-00

No.

Seriol/Model

Eff

Dscont

No.

oty

1 VISOR,CRT:FOLDING
1
1 STRAP,CARRYING:
1 MANUAL,TECH:OPERATORS
I MANUAL,TECH:INSTRUCTTON

3 4

1z

CASE,CARRYING:

s

Nome &

Descriplion

Mfr

Code

80009 016-0199-01
80009
80009
80009 070-1482-00
80009 070-1483-00

Port

Mfr

016-0512-00
346-0104-00

Number

f.

I

..UFEV.

lr

B

APR 1976

4

21

STORAGE

LLOSCOPE

OSCI

o:

I

I
I
I
I
I

ol

I
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I
I
I
I

O:

ro

I

t

I
I
I

I

I

to

I

I

At Tektronix,
by adding
are

Sometimes,
changes
change

A
are
duplication
manual

Because
instrument
List.

of

this instrument.

the

circuit

developed

immediately

information

single

change

carried in

may

is

correct as

of the

may

parts

The

customer.

MANUAL

we continually

and component improvements to

tested.

and

due to

into

on following

may

the manual

occur.

printed.

universal

different

be

used will in

They

Order replacement

CHANGE

strive to keep up with

printing

affect

lf no

are installed when necessary

and shipping requirements, we

printed

parts procurement problem,

no way

manuals. Hence,

pages.

several

until all

such

f rom those described in the Replaceable

sections. Since

changes are

change

SERVICE

alter or compromise the

parts

pages

from the

INFORMATION

latest

electronic developments

instruments as

our

your

manual may

the change information

permanently

appear

NOTE

Replaceable

following this

some electrical

performance

to ensure

prompt

Electrical

soon as they

get

can't

entered,

Electrical Parts

these

contain new

sheets

some

page,

your

parts

or

your

in

reliability

delivery

Parts

List.

to

t

I
I

t

I

to

t

CALIBRATION

Calibration
This

chart
characteristics where
may not
calibration

DM

Test

Equipment

compares

be a total functional

procedure

501 replaces

PG

501 replaces 1

PG

502 replaces

PG

508 replaces 114

PG

506 replaces 106

067-0502-01

TM

significant

may be necessary.

7D13

108

107
108

111

115

210',

Chart

500

replacement.

TEST

product performance

specification differences

Comparlson

501

PG502-5Voutput
PG

502

Performance
better than equipment being replaced.

PG

506 - Positive-going

PG 506 - Does not

EQUIPMENT REPLACEMENT

to that

Additional

ns into

3.5

-SVoutputpulse;
ns Risetime

3.5

-

Risetime less than
1 ns; 10 ns
Pretrigger
delay

of replacement equipment is the same or

trigger

output sig­nal at least 1 V;
High Amplitude
put,

60 V.

chopped feature.

of

50

pulse

have

support

Main

Gharacterlstlcs

O.

out-

of

occur,

instrumentation may

older Tektronix

are listed. In some cases the

3.0 ns into 50

108 - 10 V

1

108-l0Voutput
111 - Risetime 0.5 ns:

to

Pretrigger
delay

-

106

Positive and Negative­going
signal, 50 ns and 1 V;
High
100 v.

0502-01

-

Comparator output
can be
chopped
ence voltage.

equipment.

needed or a change in

be

Q.

pulse

output

ns

Risetime

250 ns

pulse

trigger output

Amplitude output,

alternately

to a refer-

30

Only those

new

instrument

or

t

I
I

I
I

I

I

ll

NOTE:

REV

All TM

B, JUN

1904, 1908

067-0532-01

504 replaces

067-0532-01

TG

1978

067-06s0-00

501 replaces 180,

generator

500

SG 503 - Amplitude range

191

SG 503 - Frequency

SG 504

1804

181
184

outputs are short-proof.

TG

501 - Trigger

TG

501

TG

501

range

range

output-

marker

from

100 ns.

can be
at

output-

from

at a time.

output-

TM 500

p-p.

5 sec

a time.

sec

5

at

5 mV to 5.5 V

250 kHz to 250 MHz.

-

Frequency

slaved to

output
through
time-mark

generated

-

Trigger
slaved to market
output
through 100 ns.
time-mark can be
generated

-

Trigger
slaved to,marker
output from 5 sec
through 100 ns.
One time-mark can

generated

be
a time.

All

One

One

plug-ln

1908 - Amplitude range 40 mV

0532-01

0532-01 - Frequencyrange

1804 - Trigger

181 - Multiple time-marks
184

2901

Instruments require

10 V

to

-

Frequency range

65 MHz to 500 MHz.

100 Hz;
100 kHz. Multiple

time-marks

generated
eously.

-

Separate
pulses

sec;
ms; 10 and

-

Separate

pulses,
to 0.1
time-marks can be

generated
eously.

p-p.

500 MHz.65 MHz

pulses
1, 10, and

can

simultan-

trigger

1 and 0.1

of

10, 1, and 0.1

TM

gs.

1

trigger

from 5 sec

gs.

Multiple

simultan-

5O&serles

1,

be

10,

Power

I

t

I
I
I

t

o:

Module.

I

-o

I

I
I

TelGftrnix

6,ür,rrrEDrop(cEuFrrrcE

product:

EFI SN 8109195-up

Text
Page

ADD:

3-5

214

STORAGE

TEXT,

REPLACEABLE ELECTRICAL ?ARTS, AI{D SCIIEMAT IC

preceding

oSCIIIOSCOPE SERVICE.

Recallbratlon After Repair

MANUAL CHANGE

Date:

_11-5-80

DESCRIPTION

title

Change

Manual Part

INFORMATION

Reference'

DIAGRÄ!4 CIIANGES

No.:

y142047

070-1483-00

I
I
I

I

lo

I
I
I

I

SeLectable Components.
trace height of no
change when

frorn a range

1.

Install a 270 otnrs reslstor for R388, turn
and set IMENSITY

2. The traces !.ril-l- shorr
horlzontal

tom

3. Check that no more than

f rorn each dot.

4. If each unblanked trace exceeds

lnstall the next larger size

until unblanked traces are no

4
taini.ng mlnimum lntenslty change
2 ms.

Replaceable

CIIANGE TO:
R388

Schematic Diagram

changing sweep speeds from 5

of

horizontal

Electrical

315-0301-00

more than

27O,

graticule

Change

Resistor R388 value

1.5

300, or 330 ohms as follows:

maximum

to

as dots. Set CH
llne and set CH

gratlcule

Parts

Line.

1.5

List

RES.

is selected

dlvislons

(fully

divisions

1.5 vertlcal divisions,

for R388, recheck

more than

when svrltching

,FXD,CIVIPSN:300
(snr,ecrno

for each channel- and

ms

c1ocl,:wlse).

2 ms. The val-ue of

to

the

I POS to

2 POS to

of unblanked

1.5 diviolons

FR0M

214

place
place

and.repeat

sweep speed

(triOUrUAl

OIIM

270,

300,

for

a switching

minimun Lntenslty

R388 ls selected

set

on,

the CH
the CH

trace extends

SEc/DIv

I dot to the top

2 dot to the bot-

turn
high whlle

VAL, SEt)

330 olil{)

or

off the

steps 2 through

from 5

rmblanked

to

.5

vertlcally

214'

main­ms to

s,

I

I

I

to

I

Diagram 2,

CIIANGE:

R388 value to SEL

Bl

circuit

of

Q388

in

Partial

A1 Input

of

Board

area.

ol

I
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or

lo

I

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lo

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ll

lo