Operating instructions

Maintenance and service
12.4 Removing and installing hardware components
SIMATIC Panel PC 677B
Operating Instructions, 05/2007, A5E01035609-01
107
Removing a memory module
How to remove a memory module
1 Open the device.
2 Release the locking mechanism on
the left and right.
3 Pull the memory module out of the slot.
4 Close the device.
Display of the current memory configuration
A new memory module is automatically detected. The allocation of the "base memory and
extended memory" is automatically displayed when you switch on the device.