Table 15. Removal steps of palm rest (continued)
When installing:
When you attach the palm rest, do as follows:
1. Attach the touch pad connector rmly to the system board.
2. Press the left and right top edges of the palm rest to t it into place.
3. Push the front side of the palm rest until it clicks into place.
4. Close the LCD cover and turn the computer over. And then fasten the ve screws to secure the palm rest.
1080 Backup battery
DANGER
Use only the battery specied in the parts list for your computer. Any other battery could ignite
or explode.
For access, remove these FRUs in order:
• “1020 Battery pack” on page 61
• “1060 Keyboard” on page 67
• “1070 Palm rest” on page 70
72 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual