Troubleshooting
Troubleshooting
WARNING.
To prevent possible injury to service personnel or damage to electrical
components, please read Preventing ESD on (See page 4-1, Preventing ESD.).
WARNING.
Before performing this or any other procedure in this manual, read the
General Safety Summary and Service Safety Summary found at the beginning of
this manual.
This section contains information and procedures designed to help you isolate
faults to a module.
This section requires that service personnel have the appropriate skills to work on
this instrument, including PC troubleshooting and Microsoft Windows operating
system skills. Details of PC and Windows operation and service are not in this
manual.
For assistance, contact your local Tektronix Service Center.
Required Equipment
You will need a digital multimeter to check power supply voltages, as described
on (See page 4-55,
Checking the Power Supply Voltages
Fault Isolation Procedure
Follow the primary troubleshooting tree on the following two pages for fault
isolation.
4–52
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...