Expanding the device and assigning device parameters 
  6.4 Drives 
SIMATIC IPC677D 
Operating Instructions, 09/2014, A5E32995420-AC 
79 
 
Removing and installing a DVD drive 
Requirement 
●  The device is opened. 
Procedure 
Removing external drive 
 
Remove the internal HDD/SSD drive bay module. 
 
Loosen the following connectors of 
the optical 
drive from the mother-
 
  Power supply connector ①. 
  SATA connector ② 
 
Loosen the designated rivets on the 
left and right on the cover with a 
screwdriver and put the cover down 
with the optical drive facing dow
n-