Tektronix 7A19 Instruction Manual page 25

Section
6—
7A19
REPLACEABLE
ELECTRICAL PARTS
PARTS ORDERING INFORMATION
Replacement
parts are available
from
or
through your
local
T
ektronix,
Inc.
Field Office
or representative.
Changes
to
Tektronix instruments are sometimes
made
to
accommodate improved
components
as they
become
available,
and
to
give you the benefit
of the latest circuit
improvements developed
in
our engineering department.
It
is
therefore important,
when
ordering
parts, to
include the following information
in
your
order: Part
number, instrument
type or
number,
serial
number, and
modification
number
if
applicable.
If
a part
you have ordered has been replaced
with a
new
or
improved
part,
your
local
Tektronix,
Inc.
Field Officeor representative
will
contact
you concerning any change
in
part
number.
Change
information,
if
any,
is
located
at
the
rear of this
manual.
SPECIAL
NOTES AND SYMBOLS
XOOO
Part
first
added
at this serial
number
OOX
Part
removed
after
this serial
number
ITEM
NAME
In
the Parts
List,
an Item
Name
is
separated from the
description by
a
colon
(;).
Because
of
space
limitations,
an Item
Name may
sometimes appear
as incomplete. For
further Item
Name
identification, the U.S. Federal
Cataloging
Handbook
H6-1
can be
utilized
where
possible
ABBREVIATIONS
ACTR
ACTUATOR
PLSTC PLASTIC
ASSY
ASSEMBLY QTZ
QUARTZ
CAP CAPACITOR RECP
RECEPTACLE
CER
CERAMIC RES RESISTOR
CKT
CIRCUIT RF
RADIO
FREQUENCY
COMP
COMPOSITION
SEL
SELECTED
CONN CONNECTOR SEMICOND SEMICONDUCTOR
ELCTLT
ELECTROLYTIC SENS
SENSITIVE
ELEC ELECTRICAL
VAR
VARIABLE
INCAND
INCANDESCENT
WW
WIREWOUND
LED
LIGHT
EMITT-ING
DIODE
XFMR TRANSFORMER
NONWIR
NON
VYIREVifOUND
XTAL CRYSTAL
REV. A MARCH 1978
6-1