4 Repair activities, controller IRC5
4.21. Replacement of computer power supply in computer unit DSQC623
2753HAC021313-001 Revision: K
© Copyright 2004-2008 ABB. All rights reserved.
4.21. Replacement of computer power supply in computer unit DSQC623
Location
The computer power supply is located in the computer unit as shown below.
xx0400000870
Required equipment
A Solid State drive / hard disk drive
B Computer unit fan
C Power supply
D Main computer motherboard
E Slot for Robot Communication Card (RCC)
F1-F4 Slots for PCI cards
Equipment Note
Computer power supply DSQC 625
See Computer unit DSQC 623 parts on page
324.
Standard toolkit The contents are defined in section Standard
toolkit!
Other tools and procedures may be required.
See references to these procedures in the
step-by-step instructions below.
These procedures include references to the
tools required.
Circuit Diagram See Circuit Diagram on page 341.
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