2020 Led Board - Lenovo ThinkPad T420i Hardware Maintenance Manual

2020 LED board

For access, remove these FRUs in order:
• "1010 Battery pack" on page 67
• "2010 LCD bezel assembly" on page 116
Removal steps of LED board
Step Screw (quantity)
1
M2 × 3 mm, flat-head, nylon-coated (1)
Torque
Color
Black 0.181 Nm
(1.85 kgfcm)
.
Chapter 8 Removing and replacing a FRU
117