User Guide

Important Notice
This computer uses special nylon-coated screws with the
following characteristics:
 They maintain tight connections.
 They do not easily come loose, even with shock or
vibration.
 They need additional force to tighten.
 They should be used only once.
Do the following when you service this machine:
 Keep the screw kit (P/N 12J0808) in your tool bag.
 Always use new screws.
 Use a torque screwdriver if available.
Screw Information: The following types of screws
are used in this machine. Use the correct screw in the
Screw Kit (P/N 12J0808) when you replacing any FRUs.
Screw
No.
Screw Type of
Head
Color Length
(mm)
1 Pan Black 6.5
2 Pan Black 11.5
3 Flat Black 3.5
4 Pan Brass 2.5
5 Hex Silver 7.0
6 Pan Black 2.5
7 Flat Brass 5.5
8 Flat Brass 3.0
9 Pan Black 3.5
ThinkPad 560X (2640-60x, 70x) 59