Diagnostics/Troubleshooting
7-28       LOGIQ V3/V5/V5 Expert – Basic Service Manual
5726264-100 English Rev.8
7-4-3-2-16 Probe Pass/Fail Criteria
Pass
•  No dead element
•  Dead elements on the edge (#0, #1 or #end-1, #end)
Fail
•  Max 2 weak elements on the scan line: 
-3dB<elements<-2dB 
•  Any one of the elements in one scan line: element<-3dB
7-4-3-3 Restart the system after diagnostics
Always shutdown the system and reboot after a diagnostics 
session.