1080 Coin-Cell Battery - Lenovo Thinkpad L570 Hardware Maintenance Manual

Removal steps of the WLAN card
Step Screw (quantity)
2
M2 × 3 mm, flat-head, nylon-coated (1)
When installing: Plug the gray cable into the main connector and the black cable into the auxiliary connector.

1080 Coin-cell battery

For access, remove these FRUs in order:
• "1010 Battery pack" on page 72
• "1020 Bottom door" on page 73
Removal steps of the coin-cell battery
DANGER
Use only the authorized battery specified for your computer. Any other battery could ignite or
explode.
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
.
Chapter 7 Removing or replacing a FRU
79