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Model 5304A
Replaceable Farts
SECTION IX I)
5 3 0 4 A T I M E R / C O U N T E R
SUBSECTION VI
REPLACEABLE P A R T S
9D-6-1. INTRODUCTION
9D-6-2.
This subsection contains information for
ordering replacement parts. Table 9D-6-1 lists parts
used in the HP 5304A.
9D-6-3. ORDERING INFORMATION
9D-6-4. To obtain replacement parts address order
or inquiry to your local Hewlett-Packard Sales and
Service Office (see lists in Section VI, 5300A Manual
for addresses).
Identify parts by their Hewlett-
Packard part number. To obtain a part that is not
listed, include:
a. Instrument model number.
b. Instrument s ?rial number.
c. Description of the part.
d. Function and location of the part.
a s s e m b l y
m o t ii i
iui(> I V
i - a p a c i t o r
i Duplet
d i o d e
((•-lay Inn
(It
| i « .-.ll'.ll.l l l n ,
I11ISC • U 11 "III. }>.«11
HI F l HKNCK DKSIGNATOHS
F
1 Use
M P
m e c h a n i c a l part
U
i n t e g r a t e d c i r c u i t
F l .
l l l t e r
P
plug
V
v a c u u m , tube, neon
IC
i n t e g r a t e d c i r c u i t
W
t r a n s i s t o r
Imllt, photoi e | | , etc.
.1
j a c k
It
r e s i s t o r
VH
voltage r e g u l a t o i
K
i elay
K T
t h e r m i s t o r
vy
cable
1.
i n d u c t o r
S
s w i t c h
X
socket
I >
loud speaker
r
t r a n s f o r m ! !
Y
c r y s t a l
M
m e t e r
T B
t e r m i n a l b o a r d
/.
tuned c a v i t y .
M K
u n c i o p h o n e
T P
test point
network
A H B H K V I A T I O N S
A
A F C
A M I ' I
H F O
UK C I
BH
HI'
Uh.S
i t w o
c i
CKH
('.Mil
C O t F
C O M
COM I '
COM I ' l
CONN
C I '
C U T
D K P C
I)H
I L K C T
I NCAP
I X T
F
FH
K l l . II
F X I )
G
GF
t i l .
O K I )
ampe r e»
automatic l i i t j i n ' i i c y c o n t r o l
a m p l i l i e r
in .ii 11 H|ui iu \ o s c i l l a t o r
In i v I l i u m copper
1)1 Hill I 1)1.1(1
i M h d p a s s
b r a s s
liai k w a r d w a v e o s n l l a t o i
> o u n t c r - d o c k w i s i
••••ramie
cabinet mount only
coefficient
c o i n mon
l o m p i i M l i o n
c o m p l e t e
i n i i m i ' l o i
c a d m i u m plat<
i .itliodi -1 ay l u l u
c l o c k w i s t
d« posited cat lmn
d r i v e
. I. c l r o l y t i c
encapsulated
• \ i i i nal
l a i a d s
l l . i t In ad
l l l l i s l e r In ad
fiM-d
giga
g e r m a n i u m
glass
ground(ed)
II
HDW
I I I X
lie;
iii<
i i /
I F
IMPC.
INCI)
I N C !
INS
INT
1.11
I.IN
I K U ASH
U M ,
L P F
M
M M .
M l I F K M
M K T OX
M F K
M i l /
M I N A T
MOM
MOS
M T G
MY
h e n r i e s
ha i d v. a n
hexagonal
m e r c u r y
hour(s)
In r t / .
i n t e r m e d i a t e I n i |
impregnate <1
incandescent
Hit ludc(s)
insulatioli(ed)
i n t e r n a l
kil.
KHHI
NK
M P I .
I' l l hand
l i n e a r t a p e r
lock washer
l o g a r i t h m i c taper
low pass 11 I t e r
m i 111
10
3
nieu
I0'
1
m e t a l h i m
m e t a l l i c o x i d e
m a n u l a c t u i < r
mega h e r t z
m i n i a t u i <
inonientary
m e t a l o/.idi- .suhstiat)
mounting
" m y l a i "
iiano ( I 0 '
9
)
n o r m a l l y c l o s e d
neon
n i c k e l p l a t i
N 'O
Nt)M
NPO
NPN
NH FH
NSH
O B I )
( I I I
OX
I'
P C
I ' F
I'll Biti
P H I
PIV
I ' N P
P O
POLY
P O K C
PUS
P O T
P T
PWV
H I CT
H F
HII
12
n o r m a l l y open
n o m i n a l
negativi p o s i t i v e / i n
(/.ero t e m p c t atui •
c o e f f i c i e n t )
ncgative-positiv< -
negative
not r e c o m m e n d e d l o i
I n Id replacement
not separately
r e p l a c e a b l e
o r d e r liy d e s c r i p t i o n
o v a l head
o x i d e
peak
p r i n t e d c i r c u i t
p i c o l a r a d s
10'
f a r a d s
phosphor b r o n / i
P h i l l i p s
peak inver.se v o l t a i c
p o s i t i v i - negative
p o h i t i v c
p a r t of
p o l v s t y ri'iu
p o r c e l a i n
p o s i t ioii(s)
potent l o m e t e l
p e a k - t o - p e a k
point
peak w o i k i n g voltage
• • c t i f i e r
r a d i o I i et|ueiicy
r o u n d head m
r i g h t hand
H M O
HMS
HWV
S B
SCH
S t
S K C T
SKMICON
SI
S l l .
S I
S P G
S P I
S S T
SH
S T L
TA
T l )
T G I
r i l l )
T l
T O L
TH1M
T\V I
i;
V A H
VI)C\V
yy
yy
uiv
\y\y
\y o
i ack mount only
i. M ii mi .in squai
1
r e v e r s e w o i king
voltage
slow -lilow
.sci i «
s e l e n i u m
se.'tionfs)
s e m i c o n d u c t o r
s i l i c o n
s i l v e r
s l i d e
s p r i n g
s p e c i a l
s t a i n l e s s steel
split r i n g
s l e e l
t a n t a l u m
t i m e delay
toggle
t i n cad
t i t a n i u m
t o l e r a n c e
t i i m m i r
t i a v e l i n g wave tu
m i c r o
I 0 -
6
v a r i . i l i h
dc * o i k t l i t ; volts
w i t h
waits
w o r k i n g i i v c r s e
v o l f a g i
w i r e w o u n d
w itliout
9D-6-1
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