Tektronix TYPE 109 Instruction Manual page 41

PARTS LIST AND SCHEMATICS
Replacement parts are available from or through your local Tektronix Field Office.
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 including
any suffix, instrument type, 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 Field Office will contact you concerning any change in part number.
a or amp amperes
binding head steel
BHS
carbon
C
cer ceramic
cm centimeter
comp composition
cps cycles per second
crt cathode-ray tube
CSK counter sunk
dia diameter
div division
electrolytic, metal cased
EMC
EMT electroyltic, metal tubular
external
ext
farad
f
F & 1 focus and intensity
FHS flat head steel
Fil HS fillister head steel
g or G giga, or 109
Ge germanium
GMV guaranteed minimum value
h henry
hex hexagonal
HHS hex head steel
hex socket steel
HSS
HV high voltage
inside diameter
ID
incandescent
incd
internal
int
kilohms or kilo (103)
k or K
kilocycle
kc
milli, or ICH3
m
megacycle
me
X000
000X
*000-000
000-000
Use
©
®
SECTION
PARTS ORDERING INFORMATION
ABBREVIATIONS AND SYMBOLS
SPECIAL NOTES AND SYMBOLS
Part first added at this serial number.
Part removed after this serial number.
Asterisk preceding Tektronix Part Number indicates manufactured by or for Tektronix,
or reworked or checked components.
Part number indicated is direct replacement.
Internal screwdriver adjustment.
Front-panel adjustment or connector.
7
mm millimeter
meg or M megohms or mega (10' )
met. metal
micro, or 10~6
A
n nano, or ICH9
n ohm
outside diameter
OD
oval head steel
OHS
pico, or ICH1 2
P
pan head steel
PHS
peak inverse voltage
piv
piste plastic
paper, metal cased
PMC
polystyrene
poly
precision
Prec
paper tubular
PT
paper or plastic, tubular, molded
PTM
round head steel
RHS
root mean square
rms
sec second
silicon
Si
serial number
S/N
tera, or 101 2
t or T
toroid
TD
truss head steel
THS
tubular
tub.
volt
v or V
Var variable
watt
w
with
w/
without
w/o
wire-wound
W W
7-1