Model 3580A  Section 
VI 
SECTION 
VI 
REPLACEABLE 
PARTS 
6-1. 
INTRODUCTION. 
6-2.  This  section contains information for ordering replace-
ment parts. Table 
6-1 
lists parts in alphameric order 
of 
their 
reference  designators  and  indicates  the  description, 
-hp-
part  number 
of 
each  part,  together  with  any  applicable 
notes, and provides the following: 
a. 
Total quantity used in  the instrument (Qty column). 
The  total quantity 
of 
a part 
is 
given  the first  time the part 
number appears. 
b.  Description 
of 
the  part.  (See  list 
of 
abbreviations 
below.) 
c. 
Typical manufacturer 
of 
the part in a five-digit code. 
(See 
Appendix. A for list 
of 
manufacturers.) 
d.  Manufacturers part number. 
6-3.  Miscellaneous parts are listed 
at 
the end 
of 
Table 6-1. 
6-4. 
ORDERING 
INFORMATION. 
6-5. 
To 
obtain replacement parts, address order or inquiry 
to  your local  Hewlett-Packard  Field  Office.  (See Appendix. 
B  for  list 
of 
office  locations.)  Identify  parts  by  their 
Hewlett-Packard  part  numbers.  Include  instrument model 
and serial numbers. 
6-6. 
NON-LISTED 
PARTS. 
6-7. 
To 
obtain a part that 
is 
not listed, include: 
a. 
Instrument model number. 
b.  Instrument serial number. 
c. 
Description 
of 
the part. 
d.  Function and location 
of 
the part. 
6-8. 
PROPRIETARY 
PARTS. 
6-9.  Items  marked  by  a  dagger 
(t) 
in  the  reference 
designator  column are available  only for  repair and service 
of 
Hewlett-Packard instruments. 
ABBREVIATIONS 
Ag 
.•.••••........... 
, 
........ 
,, 
.. 
silver 
Al 
........................... 
aluminum 
A 
.........••.•...•...•..•.... 
ampere(s) 
Au 
..............•....••.......•.. 
gold 
C 
....•...••.................. 
capacitor 
cer 
............................. 
ceramic 
coef 
......................... 
coefficient 
com 
..........•..•...•...•.•... 
common 
comp 
.............. 
composition 
conn 
........................ 
connection 
dep 
.......................... 
deposited 
DPOT 
........... 
double-pole 
double-throw 
DPST 
............ 
double-pole single·throw 
elect 
........................ 
electrolytic 
encap 
...................... 
encapsulated 
F 
...•.••.••.......••......•••. 
.farad(s) 
FET 
................ 
field 
effect 
transistor 
fxd 
.............................. 
fixed 
GaAs 
.................... 
gallium arsenide 
GHz 
............... 
gigahertz = 1 
o+9 
hertz 
gd 
.......•••.•....•••........ 
guard(ed) 
Ge 
... 
· 
....................... 
germanium 
gnd 
.•....................... 
ground(ed) 
H 
............................ 
henry(ies) 
Hg 
.....•...................... 
mercury 
A 
.•....•...................... 
assembly 
B 
....•..•.•••..•.•.••••••....... 
motor 
BT 
............................. 
battery 
c· 
............................ 
capacitor 
CR 
....•....•................... 
diode 
DL 
.•........................ 
delay 
line 
OS 
............................... 
lamp 
E 
.................... 
misc 
electronic 
part 
F 
••.••.••••.••••..••....•.•.•.•.• 
fuse 
Hz 
. , 
...... 
, 
..... 
hertz 
(cycle(s) 
per 
second) 
ID 
....................... 
inside diameter 
impg 
....................... 
impregnated 
incd 
....................... 
.incandescent 
ins 
........................ 
insulation(ed) 
k!l 
................ 
kilohm(s) = 1o+3 
ohms 
kHz 
................ 
kilohertz = 1 o+3 
hertz 
L 
............................. 
inductor 
lin 
.......................... 
linear 
taper 
log 
..................... 
logarithmic 
taper 
mA 
.......... 
milliampere(s) =  10-3 amperes 
MHz 
.............. 
megahertz= 
10+6 
hertz 
MO 
............... 
megohm(s) - 1o+6 
ohms 
met 
flm 
....................... 
metal film 
mfr 
............ 
manufacturer 
ms 
.......................... 
millisecond 
~j 
: : : : : : : : : : : : : : : 
-~i·lii~~l~(s) 
·=· 
~~3::~; 
µ.F 
........................ 
microfarad(s) 
/JS 
•.•.•.•••••••.••••••..• 
microsecond(s) 
µV 
............... 
microvolt(s) =  1 o-6 volts 
my 
.......................... 
Mylar@ 
nA 
........... 
nanoampere(s) = 10-9 amperes 
NC 
..................... 
normally closed 
Ne 
............................... 
neon 
NO 
.....•................ 
normally 
open 
N PO 
................ 
negative positive zero 
(zero 
temperature 
coefficient) 
ns 
........... 
nanosecond(s) =  10-9 
seconds 
nsr 
.............. 
not 
separately replaceable 
Q 
............................. 
ohm(s) 
obd 
.................. 
order 
by 
description 
OD 
..................... 
outside 
diameter 
p 
............•.•.......••••.••... 
peak 
pA 
........................ 
picoampere(s) 
pc 
............. 
: 
......... 
printed 
circuit 
pF 
............... 
picofarad(s)  1 o-12 
farads 
piv 
................... 
peak inverse voltage 
p/o 
............................ 
partof 
pos 
......................... 
position (s) 
poly  . . . . . . . . . . . . . . . . . . . . . . . 
polystyrene 
pot 
..............•....... 
potentiometer 
p-p 
........................ 
peak-to-peak 
ppm 
.................... 
parts 
per million 
prec 
........ 
precision 
(temperature 
coeffient, 
long 
term 
stability 
and/or 
tolerance) 
R 
...........••...•........•..... 
resistor 
Rh 
............................ 
rhodium 
rms 
..................... 
root-mean-square 
rot 
............................... 
rotary 
Se 
............................ 
selenium 
sect 
.......................... 
section 
(s) 
Si 
.............................. 
silicon 
DECIMAL 
MULTIPLIERS 
Prefix 
Symbols 
Multiplier 
Prefix 
Symbols 
Multiplier 
tera  T 
1012 
centi 
c 
10-2 
giga 
G 
109 
milli 
m 
10-3 
mega 
Mor 
Meg 
106 
micro 
µ 
10-6 
kilo 
Kor 
k 
103 
nano 
n 
10·
9 
hecto 
h 
102 
pico 
p 
10-12 
deka 
da 
10 
fem 
to 
I 
10-15 
deci 
d 
10-1 
atto 
a 
10-18 
DESIGNATORS 
FL 
............................... 
filter 
0...... 
. 
................. 
transistor 
HR 
............................. 
heater  OCR 
.................... 
transistor-diode 
IC 
..............•...... 
integrated circuit  A 
.....•................•......• 
resistor 
J 
.•..•........................... 
jack  RT 
......................... 
thermistor 
K 
.•.............................. 
relay  S  . . . . . . . . . .  . 
............... 
switch 
L 
............................. 
inductor 
T 
.......................... 
transformer 
M 
...........•.•................ 
meter 
TB· 
....................... 
terminal 
board 
MP 
..................... 
mechanical 
part 
TC 
.... 
, 
................... 
thermocouple 
P 
................................ 
plug 
TP 
........................... 
test 
point 
sl 
..•.............•..•............ 
slide 
SPOT 
............ 
single-pole 
double-throw 
SPST 
....•......... 
single-pole single-throw 
Ta 
.•.......................... 
tantalum 
TC 
................ 
temperature 
coefficient 
Ti02 
.................... 
titanium 
dioxide 
tog 
............................. 
toggle 
tol 
........................... 
tolerance 
trim 
............................ 
trimmer 
TSTR 
........................ 
transistor 
V 
...•.••••••..•....•••••••...... 
volt(s) 
vacw 
..... 
alternating 
current 
working voltage 
var 
............................. 
variable 
vdcw 
......... 
direct 
current 
working voltage 
W 
......••.•..••....•••••.••..• 
watt(sl 
w/ 
............................... 
with 
wiv 
............... 
working inverse voltage 
w/o 
........................... 
without 
ww 
......................... 
wirewound 
* 
......... 
optimum 
value selected 
at 
factory, 
average value 
shown 
(part 
may be 
omitted) 
** 
........ 
no 
standard 
type 
number 
assigned 
selected 
or 
special 
type 
@ 
Dupont 
de Nemours 
STD-B-2734 
TS 
........................ 
terminal 
strip 
U 
......•..••••••..•••..•••• 
microcircuit 
V 
..••. 
vacuum 
tube, 
neon 
bulb,photocell, 
etc. 
W 
.•.•........••••....••••••.•... 
cable 
X 
..•............................ 
socket 
XDS 
.............•..•....... 
lampholder 
XF 
.................•....... 
fuseholder 
Y 
•.•..•••.••••••...•..•••••.•.. 
crystal 
Z 
............................. 
network 
6-1