HP 400D, Operating And Servicing Manual

Page: 40 / 50

Sect. V
P
ag e 6
T A B L E O F R E P L A C E A B L E P A R T S
cmcurr
r&J
STOCK
REF. DESCRIPTION, M F
R
• •
& M F
R.
DESIGNATION NO.
H28
AC
Resistor: fixed,
wirewound
HP'
4000-268
R28 8 Resistor: fixed, wirewound
HP'
4000-26C
R29
A
Resistor: variable, composition, 210-186
50 ohms,
±
10%, 2
W
B'
R29
B
Resistor: fixed, deposited carbon, 33-71.16
71. 16 ohms, ± 1%,
1/2 W
NN'
R
30 Resistor: fixed, composition, 23-51OK-5
510, 000 ohms, .5%,
1/2 W
B'
R
31 Same as R24
R3
2
Same as R21
R
33
,
3
4
Resistor: fixed. compoSition, 25-27K
27, 000 ohms, ±10%. 2
W B'
R35
Resistor: fixed, composition, 24-2400-5
2400 ohms,
±5%, 1
W
B'
R36, 37 Same as R14
R38 Resistor: fixed, composition, 24-100
100 ohms,
±l(>%,
1
W B'
R39
Same as R3a
R40
Same as R24
R41 &tme as R21
R42,43
Same as R33
R
44
Same as
R35
R45,46 Resistor:
fixed, composition,
23- I
M
1 megohm, .10%, 1/2
W
B'
R47
Same
as
R3a
R48
Resistor: fixed, compoSition,
23-430K-5
430,000 ohms, ± 5%, 1/2
W
B'
See
List
of Manufacturers Code Letters For Replaceable
Parts
Table " .
f
ToW
quantity
used
in the instrument.
t
1
1
1
1
2
4
2
3
2
1