More grounding hint

diff --git a/trb3/WasaFrontend.tex b/trb3/WasaFrontend.tex
index d92ba2d86681ac8a37c809bec0ec8a9b515b6350..9db26ab51005b1c3f6617c49361526a27bca31f7 100644 (file)
--- a/trb3/WasaFrontend.tex
+++ b/trb3/WasaFrontend.tex
@@ -93,6 +93,8 @@ Just some quick notes from a first user perspectives.
   separated supplies on the board itself, again). Thus, you should
   connect your probably galvanically separated ground of the PaDiWa
   power supply with one of the four pins JGND headers of the TRB3.
+  Thus, also note that such problems caused by improper grounding of
+  the FEE can appear and disappear without any obvious reasons.
  
 \end{itemize*}