Repair Information 101
System Board
•
Remove all adapter cards.
•
Disconnect all cables connected to the system board. Note the location and
orientation of all cables.
•
Remove the screws securing the system board to the chassis.
•
Lift the system board to remove from chassis.
•
Remove memory (DIMM) if applicable.
•
Remove processor if necessary
.
NOTE: System Board Installation
•
Before reinstallation, position the housing on its side. When installing a new
system board, push the board to the rear and align it with the front locating
pin. Visually verify that the board is aligned properly, then press the board
down.
•
Be sure to reinstall the processor, DIMMs, I/O port bracket onto the new
system board if applicable.
•
After installing the system board, secure with original screws.
•
Change all jumper settings to match those of the original board.
Summary of Contents for Aptiva 2158
Page 12: ...VI...
Page 13: ...Notices VII...
Page 14: ...VIII...
Page 15: ...Notices IX...
Page 16: ...X...
Page 24: ...XVIII...
Page 25: ...Notices XIX...
Page 26: ...XX...
Page 58: ...26...
Page 129: ...Repair Information 97...
Page 154: ...122 Repeat to lock clip on the other side...
Page 160: ...128...
Page 186: ...154...
Page 187: ...Copyright IBM Corp 1998 155 Safety Inspection Guide General Guidelines 156...
Page 212: ...180...
Page 216: ...184...
Page 222: ......