ABB IRC5 Product Manual page 231

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Product manual - IRC5
3HAC047136-001 Revision: M
4.8 Replacement of PCIexpress boards in the computer unit
Action
ELECTROSTATIC DISCHARGE
(ESD)
The unit is sensitive to ESD. Before hand-
ling the unit please observe the safety in-
formation in section The unit is sensitive
to ESD on page 34
Fit the PCIexpress board in position by
pushing the PCIexpress board into the
socket on the motherboard.
Refit the attachment screw on top of the
PCIexpress board bracket.
Reconnect any additional cables to the
PCIexpress board.
Refit the fan connector and close the com-
puter unit.
CAUTION
Be careful with the fan cable when closing
the upper cover. The fan cable must not be
squeezed.
Make sure the robot system is configured
to support the installed PCIexpress board.
Perform the function tests in section
Function tests on page 196
safety features work properly.
© Copyright 2004-2018 ABB. All rights reserved.
Note/Illustration
xx1300000685
A Attachment screw
B PCIexpress board
CAUTION
Always grip the board around the edges to
avoid damage to the board or its compon-
ents.
xx1300000684
A Attachment screws (4 pcs.)
B Upper cover
to verify that the
4 Repair
Continued
B
A
A
B
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