Service manual

Recommended
Test Equipment
Table 1-1 lists the test equipment recommended for testing, adjusting, and
servicing the relay multiplexer. Essential requirements for each piece of test
equipment are described in the Requirements column.
Table 1-1. Recommended Test Equipment
Instrument Requirements Recommended
Model
Use*
Controller, GPIB GPIB compatibility as defined by
IEEE Standard 488-1987 and the
identical ANSI Standard MC1.1:
SH1, AH1, T2, TE0, L2, LE0, SR0,
RL0, PP0, DC0, DT0, and C1, 2, 3,
4, 5.
HP 9000 Series 300
or
IBM Compatible PC
with BASIC
F,O,
P,T
Mainframe Compatible with multiplexer Agilent E1300B,
E1301B, E1302A or
E1401B/T,
E1421A/B (requires
E1405A/B)
F,O,
P,T
Digital Multimeter
2-wire ohms (up to 1 GΩ)
4-wire ohms
Agilent 3458A or
Agilent 34401A
O,P,T
* F = Functional Verification, O = Operation Verification Tests,
P = Performance Verification Tests, T = Troubleshooting
Inspection/
Shipping
This section contains initial (incoming) inspection and shipping guidelines
for the multiplexer.
Initial
Inspection
Use the steps in Figure 1-2 as guidelines to perform initial inspection of a
relay multiplexer. Performance Verification tests are optional.
WARNING
To avoid possible hazardous electrical shock, do not perform
electrical tests if there are signs of shipping damage to the
shipping container or to the instrument.
1-8 General Information