IBM Thinkpad A22m Wireless Models Manual

							2040 LCD panel
For access, remove these FRUs, in order:
v“1010 Battery pack”on page 58
v“1050 Hard-disk drive or RF ID adapter”on page 64
v“1060 Ultrabay 2000 device”on page 66
v“1080 Keyboard”on page 69
v“1090 Keyboard CRU insulator”on page 72
v“1100 Hinge cover and clear sheet icon”on page 73
v“1110 Keyboard bezel and speaker”on page 74
v“2010 LCD assembly”on page 99
v“2020 Front bezel”on page 105
v“2030 Inverter card”on page 106
1
1
Step Screw (quantity) Torque

1M2.0×5.7 mm, nylon-coated (4) 0.167 Nm
(1.7 kgfcm)
(continued)
Removing and replacing a FRU
ThinkPad A22m wireless models107 
						

							Strip off the insulation tape securing the cable (
2) and
then release the cable from the cable guides (
3)ofthe
LCD cover.
2
333333
3
When installing:Make sure that the cables are firmly
routed as preceding figure.
(continued)
Removing and replacing a FRU
108ThinkPad A22m wireless models 
						

							4
When installing:Make sure that both of the cables are
firmly attached each notch of the hinges.
Note:The LCD cable is taped onto the connector. Before
disconnecting the LCD cable in step
8, strip off
the tape in the direction of the arrow
7in the
figure.
6
5
8
7
Removing and replacing a FRU
ThinkPad A22m wireless models109 
						

							2050 Antenna assembly
For access, remove these FRUs, in order:
v“1010 Battery pack”on page 58
v“1050 Hard-disk drive or RF ID adapter”on page 64
v“1060 Ultrabay 2000 device”on page 66
v“1080 Keyboard”on page 69
v“1090 Keyboard CRU insulator”on page 72
v“1100 Hinge cover and clear sheet icon”on page 73
v“1110 Keyboard bezel and speaker”on page 74
v“2010 LCD assembly”on page 99
v“2020 Front bezel”on page 105
v“2030 Inverter card”on page 106
v“2040 LCD panel”on page 107
1
1
3
2
2
2
Step Screw (quantity) Torque

2M2.0×3.6 mm, nylon-coated (2) 0.167 Nm
(1.7 kgfcm) Removing and replacing a FRU
11 0ThinkPad A22m wireless models 
						

							When installing:
1. Attach the gray antenna cable to the left hinge and the
black antenna cable to the right hinge.
2. Attach the left and right hinges as in this figure.
Removing and replacing a FRU
ThinkPad A22m wireless models111 
						

							3010 ThinkPad Dock PCI cover
Before replacing the PCI cover:
There are two types of ThinkPad Dock as follows:
vThinkPad Dock: FRU part no. 08N1546 (PCI cover: FRU
part no. 05K6246)
vThinkPad Dock with extension plate: FRU part no.
08N1537 (PCI cover: FRU part no. 08N7317)
Make sure that the PCI cover FRU suits the ThinkPad
Dock you are servicing.
Removing and replacing a FRU
11 2ThinkPad A22m wireless models 
						

							Note:Following illustration shows the PCI cover removal
of ThinkPad Dock (FRU no. 08N1546.) Do the
same procedure for the PCI cover removal of
ThinkPad Dock with extension plate (FRU part no.
08N1537.)
1
2
1
(Bottom view)
Removing and replacing a FRU
ThinkPad A22m wireless models11 3 
						

							3020 ThinkPad Dock top cover
NoteThis section is only for the ThinkPad Dock (FRU no.
08N1546.) Top cover and screw kit for ThinkPad
Dock (FRU part no. 12P4143) is not available for
the ThinkPad Dock with extension plate (FRU part
no. 08N1537.)
1
(Rear view)
Step Screw (quantity) Torque

1M2.5×4.8 mm (2) 0.392 Nm
(4 kgfcm)
(continued)
Removing and replacing a FRU
11 4ThinkPad A22m wireless models 
						

							2
2
2
(Bottom view)
Step Screw (quantity) Torque

2M2.5×4.8 mm (8) 0.392 Nm
(4 kgfcm)
(continued)
Removing and replacing a FRU
ThinkPad A22m wireless models11 5 
						

							Make sure that the system lock keyAis set to the Unlock
position. Release the front latches in step
3, and then
remove the top cover
4. For step
5, see the inside
view, shown in the circle.
54
3A
Removing and replacing a FRU
11 6ThinkPad A22m wireless models