.9/ Disconnect the three connectors.
.1ð/ Disconnect the audio card interface connector.
.11/ Disconnect the power supply connector P1.
.12/ Disconnect the buzzer connector.
.13/ Remove the three screws.
.14/ Disconnect the I/O card interface connector and
remove the main board.
Warning: When you remove the main board, be
careful not to damage the main board with the screw
brackets .15/.
Step Color and type
(quantity)
Length
.13/ White screw (3) 5 mm (0.20 in.)
Note: Make sure you use the correct screw.
374 IBM Mobile Systems HMM - Volume 1