Table of contents 
 
SIMATIC IPC PX-39A PRO 
Operating Instructions, 11/2022, A5E51699950-AA  
7 
7  Device maintenance and repair ........................................................................................................... 80 
7.1  Repair information ............................................................................................................. 80 
7.2  Maintenance intervals ........................................................................................................ 80 
7.3  Cleaning the Device Front .................................................................................................. 81 
7.4  Removing and installing hardware ..................................................................................... 82 
7.4.1  Replacing the backup battery ............................................................................................. 82 
7.4.2  Replace the M.2 NVMe SSD in the device ............................................................................ 84 
7.5  Installing operating system, software and drivers ............................................................... 86 
7.6  Configuring firmware/BIOS ................................................................................................ 87 
7.7  Backing up data and changing partitions ............................................................................ 87 
7.8  Recycling and disposal ....................................................................................................... 87 
8  Technical specifications ....................................................................................................................... 88 
8.1  Applicability of technical specifications ............................................................................... 88 
8.2  General technical specifications ......................................................................................... 88 
8.3  Current/power consumption and power supply .................................................................. 90 
8.3.1  Current and power requirements of the system components .............................................. 90 
8.3.2  Technical specifications DC power supply (DC) ................................................................... 90 
8.4  Electromagnetic compatibility ............................................................................................ 91 
8.5  Ambient conditions............................................................................................................ 91 
8.6  Technical specifications of the drives .................................................................................. 92 
8.7  Technical specifications of the motherboard ....................................................................... 92 
8.8  Technical specifications of graphics/display ........................................................................ 93 
8.9  Technical specifications of the interfaces ............................................................................ 93 
8.10  Technical specifications of the operating systems ............................................................... 95 
9  Dimension drawings ............................................................................................................................ 96 
9.1  Dimension drawing of 15" device with capacitive multi-touch screen .................................. 96 
9.2  Dimension drawing of 19" device with capacitive multi-touch screen .................................. 99 
9.3  Dimension drawing of 22" device with capacitive multi-touch screen ................................ 102 
9.4  Dimension drawing of 24" device with capacitive multi-touch screen ................................ 105 
9.5  Dimension drawing of expansion modules (M.2) .............................................................. 108