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: 170     Entry time: Wed Apr 1 14:36:37 2020
Author: Andrey Starodumov 
Category: Reception test 
Subject: M1646 failed Reception 
M1646 showed Idig=1A, ROC6 is not programmable.
Visual inspection: scratch on a periphery (between bonding pads) of ROC6.
To module doctor!
ELOG V3.1.3-7933898