HP 203A - Ordering Information

Model 203A
6-1 INTRODUCTION.
SECTION VI
REPLACEABLE PARTS
6-2. This section contains information for ordering
replacement parts.
Table 6-1 lists parts in alpha-
meric order of their reference designators and indi-
cates the description, -hp- part number of each part,
together with any applicable notes, and provides the
follows:
a. Total quantity used in the instrument (TQ
column).
b. Description of the part. (See list of abbrevia-
tions below.)
с. Typical manufacturer of the part in a five-
digit code.
facturers.)
d. Manufacturer's part number.
BT
CR
25
Ag
Al
amp
Au
с
cer
coef
com
comp
conn
cps
dep
DPDT
DPST
elect
encap
f
FET
fxd
GaAs
Gc
gd
Ge
grá
h
Hg
01760-3
вин
Wo dg w mn 1
"og n І
assembly
motor
battery
capacitor
diode
delay line
lamp
misc electronic part
Silver
aluminum
ampere {5)
gold
= capacitor
п
ceramic
* coefficient
i ob я І
H d i "og я Won
1
"on pn s
вв
common
composition
connection
cycles per second
deposited
double-pole double-
throw
double-pole single-
throw
electrolytic
encapsulated
fasad (s)
field effect transistor
fixed
gallium arsenide
gigacycle (s) = jot?
guard (ed)
£ermanium
ground (ed)
henry (ies)
mercury
анны
і
!
ыы 3
a
әз
пилот
я я а
в н
M 5 з
ви
3 в
ч
8
ча
#
2
о
ав Яя
т
% о
1
(See Appendix А for list of manu-
® Dupont de Nemours
6-3.
Section VI
Paragraphs 6-1 to 6-7
Miscellaneous
parts
are
listed
at
the
eud
of
Table
6-1.
6-4. ORDERING INFORMATION.
6-5. To obtain replacement parts, address order or
inquiry io your local Hewlett-Packard Field Office.
(See
Appendix
B
for
list
of
office
locations.
)
Identify
parts by their Hewlett-Packard part numbers.
6-6.
6-1.
8.
р,
с.
4.
DESIGNATORS
fuse Р
filter Q
= heater QCR
jack R
relay RT
inductor 5
meter T
mechanical part TC
ABBREVIATIONS
= inside diameter ns
impregnated nsr
: incandescent
insulation {ed}
kilohm (a) = 1073 on
з kiloycycie (s) = 73 "
inductor рс
linear taper рі
logarithmie taper piv
-3 p/o
= milli = 10 pas
з milliampere (s) = 10-3 pee
= megacycle (s) = 1079 р-р
= megohm (3} = 10*6 prec
= metal film
manufacturer
* mounting
з miero = 1079
Я я
= Mylar ЧУ Rh
= nanoampere (s) = 1079 ag
normally closed 2
neon
= normally open Se
negative positive zero sect
(zero temperature co- Si
efficient) в}
NON-LISTED PARTS.
To obtain a part that is not listed, include:
Instrument model number.
Instrument serial number.
Description of the part.
Function and location of the part.
= plug
= transistor
= transistor-diode
resistor
thermistor
Switch
transformer
thermocouple
n H M
к
я
nanosecond (9) = 107?
not separately replace-
able
order by description
outside diameter
= peak
printed circuit
picofarad (3) = 10-12
peak inverse voltage
part of
position {a}
polystyrene
potentiometer
peak-to-peak
precision (temperature
coefficient, long term
stability, and/or tol-
erance)
н“ і а
"ow mw al
н
resistor
= rhodium
root-:meas^-square
rotary
н
в
selenium
= section (3}
= silicon.
slide
я
List ої Reference Designators and Abbreviations
XDS
ХЕ
2
SPDT
SPST
Ta
TiO
tog
tol
trim
TSTR
Yacw
var
уйсу
w/
wiy
w/o
и
в
ті
їз
и
vacuum tube, neon
bulb, photocell etc.
cable
Socket
lamphoider
fuseholder
neiwork
single-pole double-
throw
single-pole singie-
throw
tantaium
: titanium dioxide
toggle
= tolerance
= trimmer
н
Ч
Ш
"ou
u ou nu onm І
ЕЗ
зі
transistor
voit (5)
alternating current
working volt (s)
variable
direct current working
volt (3)
watt (s)
with
reverse working voltage
without
wirewound
optimum value selected
at factory, average
value shown (part may
be omitted}
no standard type num-
ber авнійлод (selected
or special type)
6-1