HP 8559A Operation And Service Manual page 272

MODEL 8559A
Nominal power levels, voltages, and waveforms shown on schematic diagrams were measured using
the test setup shown below. Note that signal characteristics shown on schematic diagrams are pro-
vided as a troubleshooting aid only. They should not be used for making instrument adjustments.
OSCILLOSCOPE
D l SPLAY
MA l NFRAME
BLANK I NO
EXTENDER
CABLE
EQUIPMENT:
Oscilloscope (with 10: 1 probe)
Spectrum Analyzer
Digital Voltmeter
Extender Cable Assembly
Adapter, Type N to BNC (2 required)
FIGURE 8-2. CONDITIONS FOR SCHEMATIC DIAGRAM MEASUREMENTS (1 OF 2)
D I G I T A L VOLTMETER
SERVICE
SPECTRUM ANALYZER
H P 1741A
H P 3456
H P 5060-0303
H P 1250-0780