Lenovo ThinkPad 390X ThinkPad 390 / i Series 1720 models Hardware Maintenance - Page 65

PCMCIA Slots

Page 65 highlights

Step Size (Quantity) Head & Color Torque 1 M2.5 x 18L Pan head, 2.0 kgf-cm (3) black 2 M2 x 18L (3) Pan head, 2.0 kgf-cm black 3 M2 x 4L (4) Flat head, silver 1.6 kgf-cm Note: Make sure you use the correct screw for replacement. PCMCIA Slots "Battery ASM" on page 49 "Hard Disk Drive" on page 49 "Keyboard" on page 54 "Upper Heatsink" on page 56 To remove the PCMCIA slots: 1. Remove the three screws securing the PCMCIA slot board. ThinkPad 390/i Series 1700 57

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Step
Size (Quan-
tity)
Head &
Color
Torque
1
M2.5 x 18L
(3)
Pan head,
black
2.0 kgf-cm
2
M2 x 18L (3)
Pan head,
black
2.0 kgf-cm
3
M2 x 4L (4)
Flat head,
silver
1.6 kgf-cm
Note:
Make sure you use the correct screw for replacement.
PCMCIA Slots
±
“Battery ASM” on page
49
±
“Hard Disk Drive” on page
49
±
“Keyboard” on page
54
±
“Upper Heatsink” on page
56
To remove the PCMCIA slots:
1.
Remove the three screws securing the PCMCIA slot
board.
ThinkPad 390/i Series 1700
57