HP 3490A - Section V Maintenance; 5-1. Introduction; 5-3. Recommended Test Equipment; 5-5. Test Record

Section V
Model 34904
Table
5-1. Recommended
Test
Equipment.
I
nstrument
Type
Required
Characteristics
Use
Recommended
Model
DC Voltage
Standard
Voltage: I
mV to 1000
V
Accuräcy:
1
0.005 %
Performance
Checks
Adiustments
Troubleshooting
+rp- Model
7408
DC
Standard/
Differential
Voltmeter
AC
Calibrator
Frequency:
20 Hz
to
1OO
kHz
Output
Level:
1
mV to
10OO
V
Accuracy
(midlcand):
r
0.1
%
Voftage
Stability:
!
O,O2"Ä
for
six months
Performance
Checks
Adiustments
Troubleshooting
tro- Model
745A AC Calibratol
-trp-
Model
7464 High Voltage
Amplif
ier
Resistance Decade
Resistane: 100
A
to
1O Mtr,
Accuracv:
i
0.004 %
Performance
Checks
Adiustments
Troubleshooting
General
Radio Model
GR 1433-2 Decade
Resistor
Electronic
Counter
Frequenry:
50
Hz to
60 Hz
Performance
Checks {rp- Model
53OOA/5302A
Measuring
System
Test
Oscillator
Frequency:
to
25O
kHz
Output:
3 Vrms into
50
s,
Performance
Checks +rp-
Model
6524
Test
Oscillator
DC Differential
Voltmeter
Voltage Range:
1 V
Resolution:
1
rrV
Performance
Checks +rp- Model
34208 DC
Difterential
Voltmeter
DC Digital
Voltmeter
Voltage Range:
10
mV
to
1
OO0 V
Resolution:
10
//V
Adlustments
Troubleshooting
*rp- Modet
34808/3484A
Digital Voltmeter
Oscilloscope
Bandwidth:
DC to 10
MHz
Sweep: 0.1
,is
to 1 sec/div
Sensitivity: 1 V/div
Delayed
Sweep
Delayed
Gate
Output:
negative-going
pulse
>2Vamplitudeand
> 30
ns
wide
Performance
Checks
Adiustments
Troubleshooting
+rp-
Mod€l 18OC/D
Orcilloscope
with
1
8O1 A and
1
821
A
plugin
units
DC Null
Voltmeter
Voltage
Range: 100
mV ro
lOO
V Adiustments
Tlou6leshooting
-hp-
Model
419A DC Null
Voltmeter
Capacitor
Capacitance: 1.0
pF
Voltage:
20
vdcw
Päiformance
Checks +rp- Part
No.
01 60-261
I
Resistors
Resistanc€s:
1
ka
i
10 %
lokf,} 10.1
%
1Mf,,rO.1
70
Performance
Checks +rp- Part
No:
0684-r 02 l
06984157
0698.6369
Thermal
Converters
Voltages:
1V
3V
Performance
Checks +rp- Model 1'l051A
+lp-
Model 11O5OA
Square Wave
Generator
Frequency: 100
Hz to 1
kHz
Output Level:
20 V
p-p
Rise
Time:
(50
Performance
Checks
Adiustments
Troubleshooting
+p-
Model
3310A
Function
Generator
Silicon Diode
(20
v
piv
Performance
Checks
Adiustments
+rp- Part
No. 1
901 {040
Resistor
10 kn
Performance
Checks
Adlustments
+|p- Part No.0684-1031
C€lcu lator
GPI 8us Control
Capabilitv
Must serve
as
printer
for
34904 output
data
GPIB Ooerational Check
GPI
B
Troubleshooting
-hp-
9820A
Calculator
with fip-
11144A
ASCII Bus
I nterface
and Perioheral
Control ll
ROM
Block
Logic
Comparator
Capable of in+ircuit
check
of
dual in line
TTL lC
packages
Troubleshooting
-hp-
105297
Logic
Probe
t:il:
t
.:l
tE
Äi
5-C,
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