AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
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Message ID: 156     Entry time: Tue Nov 22 10:22:07 2016
Author: PV, Liu 
Subject: No current observed when turning on the HV for the D4 Clover  
19:00
We've turned on the High Voltage for the D4 Clover up to ~ 1.5 kV. 
There is no current (0.0 uA) observed in all the channels (crystals) of this clover while the High Voltage is
turning up.
We have turned down the HV after that.
We've checked that the NIM crate power supply for the preamp is On and the HV and peamplifier connections for
this Clover are Ok.
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