Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647D
102 Operating Instructions, 01/2014, A5E32996306-AA
Observe the EGB guidelines.
1. Unlock the lever ① and swivel it to the rear.
The holding frame
② moves back and exposes the screw ③.
2. Fold up the holding frame
②.
3. Remove the processor.
Do not touch the contacts of the processor in the process.
Damage to the motherboard
Do not touch the contacts of the processor base when the processor is removed. Ensure
that the base id free of soiling or foreign matter.