Q1277-60008Sensor - Optointerrupter media sensor s
Q1277-60091Sensor - Paper entry and exit media sensor
Q5669-60510Sensor - HP Drop Detector Sensor a critical printer component for various HP DesignJet T and Z series models - Sensor that detects ink drops from the printheads DROP DETECTOR SENSOR HP T790 T795 and similar models.
Q5669-60666Sensor - Drop detector - Sensor that detects ink drops from the printheads DROP DETECTOR SENSOR HP T790 T795 and similar models.
Q5669-67068Sensor - Out of paper sensor (OOPS - paper sensor.(for media sensor unit order CN727-69003).
Q6683-67004Sensor - Line sensor - Detects paper width and skew - Measures calibration accuracy and printhead alignment for Designjet T1200 T1100 T770 T770 T790 Z2100.
DesignJet T1200 HD Multifunction Printer parts list