HP ProOne 400 23.8-inch G4 All-in-One Business PC - System Board Callouts

System board callouts
Sys Bd Label Color Component Sys Bd Label Color Component
PSWD Blue Password reset jumper TOUCH White Touch panel
CMOS Yellow Reset CMOS HSENSE White Hood sensor
SATA1 Black Optical drive WLAN Black WLAN module
PROCESSOR Black Processor socket COMM_DP Black Option board
CHFAN Black Fan connector SPKR Black Speaker
LVDS White Display connector PB/MR White Power button
CPUFAN White Fan connector SSD Black M.2 SSD drive
BAT Black RTC battery DIMM3 Black Memory module
DPCONV Black Display panel DIMM1 Black Memory module
SATA0 Black Hard drive WCAM White Webcam connector
System board callouts 41