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HP 202A User Manual

HP 202A
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Sect. V Page 9
TABLE OF REPLACEABLE PARTS
Resistor: f ixed, deposited carbon
920 ohms
A%, 112 W
CIRCUIT
REF.
Resistor: fixed, deposited carbon,
13,200 ohms
+I%, 112 W
@
STOCI
DESCRIPTION, MFR.
*
&
MFR. DESIGNATION
NO.
Resistor: fixed, deposited carbon,
37,400 ohms
*1%, 112 W
Resistor: fixed, deposited carbon,
71,560 ohms
A%, 112 W
Resistor: fixed, deposited carbon,
115,000 ohms
+I%, 112 W
This circuit reference not
assigned
Resistor: fixed, deposited carbon,
214,000 ohms
A%, 112 W
Resistor: f ixed, composition
4.7 megohms
+lo%, 112 W
Resistor: variable, composition
500,000 ohms, linear taper
Resistor: variable, wirewound,
500 ohms, 2 W, linear
NN*
NN*
NN*
NN*
NN*
NN*
B*
G*
BO*
1
s1
I
Switch, toggle: SPST
D*
310-11
I
Range Switch Assembly: (includes R24
1
s2
1
thru R29, ClS thru C18) HP*
I
202A-19W
Function Switch Assembly: (includes 202A-19B
R94, R95) HP*
Transformer, power
Transformer, pulse
Transformer, pulse
Tube, electron:
6AU6
Paeco 910-79
Paeco 913-2
HP* 202A-60B
ZZ* 212-6AU6
I
v3
I
Tube, electron: 6AL5
ZZ* 202A-95B
I
I
v4
I
Tube, electron: 6C4
ZZ* 1212-6C4
Tube, electron: OA2
Tube, electron: OA3
Same
as
V3
ZZ* 212-OM
ZZ* 212-OA3
I
I
1
*
See "List of Manufacturers Code Letters For Replaceable
Parta
Tablew.
#
Total quantity
used
in
the
instrument.

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HP 202A Specifications

General IconGeneral
Input Voltage12V DC
Output Voltage220V AC
Efficiency90%
Protection FeaturesOverload, Overheat, Short Circuit
USB Port5V/2.1A
CoolingFan
Frequency50Hz

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