Installing / Removing The Bus Board - Siemens Simatic box pc 627b Operating Instructions Manual

11.1.4

Installing / removing the bus board

Preparation
1. Disconnect the device from mains and unplug all cables.
2. Open the device.
Removing the bus board
How to remove the bus board
1
2
3
4
5
SIMATIC Box PC 627
Operating Instructions, Release 05/2006, A5E00362052-03
Remove all modules from their slots.
Remove the drive bay module for
hard disks and DVD-ROM/CD-RW.
Remove the power supply cover:
Unscrew 5 screws (1).
Remove the power supply module.
Remove the 3 screws (1) on the bus
board.
11.1 Removing and installing hardware components
Maintenance and service
11-7