4
Replacement Procedures
4-iv
[CONFIDENTIAL]
Detroit 20 /Detroit 20E Series Maintenance Manual
Figures
Figure 4-1
Removing the battery pack
.............................................................................
4-7
Figure 4-2
Pressing the eject button
.................................................................................
4-8
Figure 4-3
Installing the PC card
.....................................................................................
4-9
Figure 4-4
HDD
.............................................................................................................
4-10
Figure 4-5
Removing the HDD unit
...............................................................................
4-10
Figure 4-6
Removing the EMI Shielding
.......................................................................
4-11
Figure 4-7
Removing the modem screws
.......................................................................
4-12
Figure 4-8
Removing the expansion memory
................................................................
4-13
Figure 4-9
Installing the expansion memory
.................................................................
4-14
Figure 4-10
Removing the wireless LAN door
................................................................
4-15
Figure 4-11
Removing the wireless LAN antenna wires
.................................................
4-15
Figure 4-12
Removing the wireless LAN unit screws
.....................................................
4-16
Figure 4-13
Removing the wireless LAN card
................................................................
4-16
Figure 4-14
Removing the optical drive screw
................................................................
4-18
Figure 4-15
Removing the optical drive
..........................................................................
4-18
Figure 4-16
Removing the optical drive bracket
.............................................................
4-19
Figure 4-17
Removing the strip cover
.............................................................................
4-20
Figure 4-18
Removing the keyboard screws
....................................................................
4-20
Figure 4-19
Disconnecting the keyboard cable
................................................................
4-21
Figure 4-20
Disconnecting the LCD cable
......................................................................
4-22
Figure 4-21
Removing the keyboard door
.......................................................................
4-22
Figure 4-22
Pulling out the wireless LAN antennas
........................................................
4-23
Figure 4-23
Removing the screws from the bottom of the computer
..............................
4-23
Figure 4-24
Removing the display assembly
...................................................................
4-24
Figure 4-25
Removing the Bluetooth module
..................................................................
4-25
Figure 4-26
Removing the top cover (front panel screws)
..............................................
4-26
Figure 4-27
Removing the cables
....................................................................................
4-26
Figure 4-28
Removing the top cover (back panel screws)
...............................................
4-27
Figure 4-29
Removing the TouchPad
..............................................................................
4-28
Figure 4-30
Removing the system board screws
.............................................................
4-29
Figure 4-31
Removing the hexagonal screws
..................................................................
4-29