44
Not working columns
Symptoms
Groups of 4 columns do not work. This typically happens on 4 columns but might also involve 8 or 12
columns and in any case a multiple of 4 columns (columns are grouped by 4 in the multiplexing logic).
If you see only part of a column or a single column in a non-working conditions, then the BioChip is in-
herently damaged at that location. In most cases it is still possible to record from the remaining working
electrodes.
Causes
One or more of the lines that go from the BioChip to the BioCAM X exhibit a faulty connection. This issue
typically occurs between the BioChip contact pad(s) and the BioCAM X bridge module integrated inside
the mechanical locking system.
Possible scenarios and remedies
Check scenarios
in previous sections.
Содержание BioCAM X
Страница 1: ...1 Welcome to ...
Страница 2: ...2 Last updated 25 09 2019 User Guide Essentials ...
Страница 5: ...Introduction 1 ...
Страница 8: ...At a glance 2 ...
Страница 15: ...Precautions 3 ...
Страница 20: ...Get started 4 ...
Страница 24: ...24 Quick guide to your first use 5 ...
Страница 39: ...39 Troubleshooting 6 ...