Lenovo ThinkPad R500 2716 Hardware Maintenance Manual page 109

Table 25. Removal steps of structure frame and IEEE 1394 sub card (continued)
Step Screw (quantity)
M2 × 3.5 mm, bind-head, nylon-coated (4)
7
M2 × 9.5 mm, flat-head, nylon-coated (1)
8
When installing: When attaching the system board to the frame, adjust the
placement with the small projection a . Then secure the system board with the
screws.
7
8
7
7
a
7
Color Torque
Black 0.167 Nm
(1.7 kgfcm)
Black 0.167 Nm
(1.7 kgfcm)
R500 (15.4-inch widescreen)
101