4 Repair activities, controller IRC5
4.15. Replacement of PCI boards in the computer unit DSQC639
3HAC021313-001 Revision: K252
© Copyright 2004-2008 ABB. All rights reserved.
Refitting
The procedure below details how to refit the PCI cards in the computer unit.
Action Note/Illustration
1.
DANGER!
Before any work inside the cabinet, please observe
the safety information in section DANGER - Make
sure that the main power has been switched off! on
page 28.
2.
esd
WARNING!
The unit is sensitive to ESD, before handling the unit
please observe the safety information in section
WARNING - The unit is sensitive to ESD! on page
29
3. Fit the card in position by pushing the card into the
socket on the motherboard. Secure it with its
attachment screw on top of the card bracket.
NOTE! Always grip the card
around the edges to avoid
damage to the card or its
components!
4. Reconnect any additional cables to the card.
5. Close the computer unit. Detailed in section Replacement
of motherboard in computer unit
DSQC639 on page 235.
6. Refit the computer unit. Detailed in section Replacement
of computer unit DSQC639 on
page 226.
7. Make sure the robot system is configured to reflect
the PCI cards installed.
Detailed in section Required
equipment on page 250.
Continued
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