Step Size (Quan-
tity) Head &
Color Torque
2 M2.5 x 6L (3) Pan head,
black 1.6 kgf-cm
Note: Make sure you use the correct screw for replacement.
Speaker ASM 13.3"“Battery ASM” on page 49
“Hard Disk Drive” on page 49
“Combo Bay” on page 50
“Keyboard” on page 54
“LCD Bezel ASM 13.3"” on page 71
To remove the speaker:
1. Carefully disconnect the speaker cable from the con-
nector.
2. Remove the five screws securing the speaker.
72 ThinkPad 390/i Series 1700