Table 17. Removal steps of backup battery
When installing: Attach the backup battery on the holeain the insulation sheet as shown in the gure below and
make sure that the battery connector is attached rmly.
1090 Wireless USB adapter or Intel Turbo Memory
For access, remove these FRUs in order:
• “1010 Battery pack” on page 75
• “1070 Keyboard” on page 85
90 Hardware Maintenance Manual