Tektronix 2213 - Page 105

R eplacement p arts are available from o
r through your local
Tektronix, Inc . F ield Office or representative .
Changes to Tektronix
instruments are sometimes made to
accommodate improved components
as they b ecome available,
and to give you the b enefit of the latest circuit
improvements
d eveloped i n our engineering d epartment . It is therefore impor-
tant, when o rdering p arts, to include the following information in
your order
: P art number, instrument type or number, serial
n umber, and modification n umber
if applicable .
If α p art you h ave ordered has b een replaced
with α n
ew or
i mproved part, your
local Tektronix, Inc . F ield Officeorrepresen-
tative will contact you concerning any
c hange in part number .
Change information, if any, is located at the r ear of this
manual
.
L IST O F ASS EMBL
I
ES
Α list of assemblies can b e found at the b eginning of the
E lectrical
P
arts
L
ist
. The assemblies are listed i n numerical order .
When the complete component
number of apart is known, this list
will identify the assembly in
which the p art is located .
C R OSS I ND E X-M FR . COD E NUMBER TO
M ANUF ACT URER
The M fr . Code Number to M anufacturer i ndex for the
E lectrical P arts L ist is locate d
immediately after this p age . The
Cross Index provides codes, n ames and a ddresses of m anufac-
turers of components listed in the E lectrical P arts L ist .
ABBREV IATIO N S
A bbreviations conform to
American National Standard Y1 .1 .
CO MP O NEN T NUMBER
(column o ne :of t h e
Electrical Parts L ist)
Α numbering m ethod has b een used to identify assemblies,
subassemblies and parts . E xamples of this numbering
m ethod
a nd typical expansions are illustrated by the following :
component number
E
xample α .
A23 R 1234 Α 23 R 1234
Assembl n umber

Circuit number
Read : R esistor 1234 of Assembly 23
E xample b .

component number
A23A2R1234 Α 23 Α 2 R 1234
Assembly

Subassembly Circuit
number

number number
Read : R esistor 1234 ο ( S ubassembly 2 of Assembly 23
REPL AC E A BLE
ELE CT
R ICA L P A R TS
PA
R
TS
O R DER I NG I NFO RM ATIO
N
Section 8-2213 Service
Only the circuit number
will appear
on
the d iagrams and
circuit b oard illustrations . E ach diagram a nd circuit b oard
illustration
is clearly m arked with the assembly number .
Assembly
numbers are also marked on the m echanical exploded
views located
i n the M echanical P arts L ist . The component
number is obtained by adding the assembly number prefix to the
circuit
number .
The E lectrical P arts L ist is d ivided a nd arranged by
assemblies in numerical sequence (e .g ., assembly Α 1 with its
subassemblies
and p arts, precedes assembly Α 2 with its sub-
assemblies
and parts) .
Chassis-mounted parts h ave no assembly number
prefix
and are located at the end of the E lectrical P arts L ist .
T EK T R ON IX PA RT ΝΟ . (column two of t h e
Elect r ical Parts L ist)
I ndicates p art number to b e u sed when o rdering r eplace-
ment part
from Tektronix .
S
ER IA L / M OD EL ΝΟ . (columns t hr ee an d four
of t h e Elect r ical Parts L ist)
Column three (3) indicates the serial number at
which the
part wasfirst u sed . Column four (4) indicates the serial n umberat
which the p art
was r emoved . Νο serial number e ntered i ndicates
p art is good for all serial numbers .
NAME & D E SC R I P TIO N (colum
n
five of t he
Elect
r
ical Parts
L
ist)
In the P arts L ist, an Item N ame is separated from the
d escription by α colon ( :) . B ecause of space limitations, an
Item
Name m ay sometimes appear as incomplete . For further Item
Name identification, the U .S . Federal Cataloging Handbook H6-1
can b e u tilized
where
p
ossible .
MFR . COD E (column six of t he Elect r ical Parts
List)
I ndicates the code number of the actual manufacturer of the
p art . (Code to n ame and a ddress cross reference can b e
found
i mmediately after this p age .)
MFR . PA RT NUMBER (col u mn
seve n
of
t he
Elect r ical Parts L ist)
I ndicates actual manufacturers p art
number .