Maintenance
Do not allow anything capable of generating or holding a static charge on the
work station surface.
Handle circuit boards by the edges when possible.
Do not slide the modules over any surface.
Avoid handling modules in areas that have a
fl
oor or work-surface covering
capable of generating a static charge.
Inspection and Cleaning
Inspection and Cleaning
describes how to inspect for dirt and damage, and how to
clean the exterior and interior of the instrument. Inspection and cleaning are done
as preventive maintenance. Preventive maintenance, when done regularly, may
prevent instrument malfunction and enhance its reliability.
Preventive maintenance consists of visually inspecting and cleaning the
instrument and using general care when operating it.
How often to do maintenance depends on the severity of the environment in which
the instrument is used. A proper time to perform preventive maintenance is just
before instrument adjustment.
General Care
For optimum performance, follow these recommendations:
Protect the instrument from adverse weather conditions. The instrument is
not waterproof.
Do not store or leave the instrument where the liquid crystal display (LCD)
will be exposed to direct sunlight or high humidity for long periods of time.
The cabinet helps keep dust out of the instrument and must be in place during
normal operation.
To avoid damage to the instrument, do not expose it to any sprays, liquids,
or solvents.
4–2
AWG7000B and AWG7000C Series Service Manual
Summary of Contents for AWG7 1B Series
Page 2: ......
Page 6: ......
Page 16: ...Environmental Considerations x AWG7000B and AWG7000C Series Service Manual...
Page 18: ...Preface xii AWG7000B and AWG7000C Series Service Manual...
Page 19: ...Operating Information...
Page 20: ......
Page 22: ...Operating Information 1 2 AWG7000B and AWG7000C Series Service Manual...
Page 23: ...Theory of Operation...
Page 24: ......
Page 33: ...Adjustment Procedures...
Page 34: ......
Page 52: ...Adjustment Procedures 3 18 AWG7000B and AWG7000C Series Service Manual...
Page 53: ...Maintenance...
Page 54: ......
Page 130: ...Troubleshooting 4 76 AWG7000B and AWG7000C Series Service Manual...
Page 131: ...Replaceable Parts...
Page 132: ......
Page 136: ...Replaceable Parts Figure 5 1 Cosmetics 5 4 AWG7000B and AWG7000C Series Service Manual...
Page 166: ...Replaceable Parts Figure 5 18 CLK12G module 5 34 AWG7000B and AWG7000C Series Service Manual...
Page 168: ...Replaceable Parts Figure 5 19 AWG12G module 5 36 AWG7000B and AWG7000C Series Service Manual...
Page 170: ...Replaceable Parts Figure 5 20 SMA bracket 5 38 AWG7000B and AWG7000C Series Service Manual...
Page 172: ...Replaceable Parts Figure 5 21 Relay unit 5 40 AWG7000B and AWG7000C Series Service Manual...
Page 174: ...Replaceable Parts Figure 5 22 Rear connectors 5 42 AWG7000B and AWG7000C Series Service Manual...