Chapter 5. Field Replaceable Units - IBM IntelliStation A Pro 6224 Hardware Maintenance Manual And Troubleshooting Manual

Chapter 5. Field replaceable units

Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Fan assembly . . . . . . . . . . . . . . . . . . . . . . . . . 65
Control panel assembly . . . . . . . . . . . . . . . . . . . . . . 66
Audio card/FireWire assembly . . . . . . . . . . . . . . . . . . . 67
Front USB connector assembly . . . . . . . . . . . . . . . . . . . 68
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . 70
Microprocessor and fan sink . . . . . . . . . . . . . . . . . . . . 72
Microprocessor board . . . . . . . . . . . . . . . . . . . . . . 75
System board . . . . . . . . . . . . . . . . . . . . . . . . . 76
This chapter describes the removal of computer components.
Important
© Copyright IBM Corp. 2004
System-board option connectors . . . . . . . . . . . . . . . . . 76
System-board internal connectors . . . . . . . . . . . . . . . . . 77
System-board external connectors . . . . . . . . . . . . . . . . . 77
System-board LEDs . . . . . . . . . . . . . . . . . . . . . . 78
System-board jumpers . . . . . . . . . . . . . . . . . . . . . 79
System board removal . . . . . . . . . . . . . . . . . . . . . 80
The field replaceable unit (FRU) procedures are intended for trained
servicers who are familiar with IBM products. Customer
replacement units (CRUs) can be replaced by the customer. See
the parts listing in Chapter 7, "Parts listing, Type 6224," on page
107 to determine whether the component being replaced is a CRU
or a FRU.
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