SSG5000A Service Manual 5
Contents
Guaranty and Declaration .................................................................................................................. 1
General Safety Summary ................................................................................................................... 2
Safety Terms and Symbols ................................................................................................................ 4
Preparation Information ..................................................................................................................... 7
Power-on Inspection ..................................................................................................................... 7
Interface Test ................................................................................................................................. 8
USB Host Test ........................................................................................................................ 8
USB Device Test .................................................................................................................... 9
LAN Port Test ....................................................................................................................... 10
Performance Verification Test ......................................................................................................... 14
10 MHz output accuracy test ...................................................................................................... 14
Absolute amplitude accuracy test ............................................................................................... 15
Second Harmonics ...................................................................................................................... 21
Internal AM modulation test ........................................................................................................ 23
Internal FM modulation test ........................................................................................................ 25
Internal ΦM modulation test ........................................................................................................ 27
Pulse modulation test .................................................................................................................. 30
LF AC test .................................................................................................................................... 32
LF DC test ................................................................................................................................... 33
Assembly Procedures ...................................................................................................................... 35
Safety Considerations ................................................................................................................. 35
List of Modules ............................................................................................................................ 36
Required Tools ............................................................................................................................ 36
Disassembly Procedures ............................................................................................................ 36
Remove the Outer Cover ..................................................................................................... 37
Remove the Channel plate Module ..................................................................................... 38
Remove the Power Module ................................................................................................. 39