CMS Pixel Detector Miscellaneous
Phase 1 Phase 2
Layer 1 Replacement Layers 2-4
  Layer 1 Replacement Elog  Not logged in ELOG logo
Message ID: 145     Entry time: Thu Mar 26 17:43:06 2020
Author: Andrey Starodumov 
Category: HDI test 
Subject: 6+1 HDI tested 
HDIs: 6021, 3014, 2005, 2009, 2006 and 2010 are OK
HDI 6024 failed: SDA0 and SDA2 on Ch1 missing

Looks like lower than 800V measured effect relates to the cable.
After cable has been changed all measurements 790V
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