HP 120A - Page 81

Sect. V Page 12
TABLE OF REPLACEABLE PARTS
♦ See "List of Manufacturers Code Letters For Replaceable Parts Table" .
CIRCUIT
REF.
DESCRIPTION, MFR. ♦ & MFR. DESIGNATION
(& STOCK
NO.
#
R226
Resistor: fixed, composition,
18,000 ohms, ±10%, 2W
B *
25-18K
1
R227 Same as R220
R228
Resistor: variable, potentiometer,
composition, linear taper,
10,000 ohms, ±30%, 1/3 W BO *
210-219
1
R229 Same as R220
R230
Resistor: fixed, composition,
430,000 ohms, ±5%, 1/2W
B *
23-4301^-
1
R231
Resistor: variable, linear taper,
composition, 250, 000 ohms,
BO *
210-88
1
R232
Resistor: fixed, composition,
330,000 ohms, ±10%, 1/2W
B *
23-330K
1
R233
Resistor: fixed, composition,
220,000 ohms, ±10%, 1/2W
B *
23-220K
1
R234
Resistor: fixed, glass body,
27,000 ohms, ±10%, 4W
AB *
334-27K
1
R235
Resistor: fixed, composition,
24,000 ohms, ±5%, 1/2W
B *
23-24K-5
1
R236
Resistor: fixed, composition,
160,000 ohms, ±5%, 1/2W
B *
23-160K-
5
1
R237
Same as R7
R238
Resistor: fixed, composition,
2 megohms, ±5%, 1/2W
B *
23-2M-5
1
R239
Resistor: fixed, composition,
470 ohms, ±10%, 1/2 W
B *
23-470
1
R240
Same as R224
R241
Resistor: fixed, composition,
100, 000 ohms, ±10%, 2 W
B *
25-100K
1
R242
Resistor: fixed, composition,
820,000 ohms, ±10%, 1/2W
B *
23-820K
2
R243
Same as R36
R244
Resistor: fixed, composition,
47,000 ohms, ±10%, 1W
B *
24-47K
1
# Total quantity used in the instrument.