Siemens SIMATIC IPC377G

Maintaining and repairing the device
7.4 Installing and removing hardware
SIMATIC IPC377G
Operating Instructions, 07/2022, A5E51366314-AB
55
Note
Sieme
ns strongly recommends that you use only memory modules approved by Siemens.
Siemens disclaims any liability for impairment of functions caused by the use of third
-party
memory modules.
CAUTION
• A memory module cab be installed only when the direction is correct. Make sure your
insert the memory card in the correct direction.
• Make sure the memory module you insert is DDR4 memory module. DDR2 and DDR3
memory modules are not compatible with the motherboard.
Procedure - Removing the memory module
Unplug the marked jumpers from the motherboard.
Unscrew the marked five screws with a T10 screwdriver and
remove the interface plate of the device.
Unscrew the marked two spring screws with a T8 screwdriver
on the motherboard.
Unscrew the marked five screws with a T10 screwdriver on
the motherboard, then take out the whole motherboard.