Step Size (Quan-
tity) Head &
Color Torque
2 M3 x 5L (4) Flat head,
silver 3.2 kgf-cm
Note: Make sure you use the correct screw for replacement.
LCD FPC ASM 12.1"“Battery ASM” on page 49
“Hard Disk Drive” on page 49
“Combo Bay” on page 50
“Keyboard” on page 54
“LCD Bezel ASM 12.1"” on page 76
“Speaker ASM 12.1"” on page 77
“VR Board ASM 12.1"” on page 78
“LCD Inverter ASM 12.1"” on page 79
“Microphone ASM 12.1"” on page 79
“LCD Panel ASM 12.1"” on page 80
Disconnect the LCD FPC cable from the LCD.
ThinkPad 390/i Series 1700 81