Lenovo K49 Hardware Maintenance Manual - Page 70

Speaker assembly, Removal steps of backup battery, DANGER

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Removal steps of backup battery DANGER Use only the authorized battery specified for your computer. Any other battery could ignite or explode. Insert a screwdriver into the screw hole and push the backup battery as shown in the following illustration. 1160 Speaker assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 44 • "1020 Bottom slot cover" on page 44 • "1030 Optical drive or blank bezel" on page 45 • "1100 Keyboard" on page 55 • "1110 Keyboard bezel" on page 58 64 Hardware Maintenance Manual

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Removal steps of backup battery
DANGER
Use only the authorized battery specified for your computer. Any other battery could ignite or
explode.
Insert a screwdriver into the screw hole and push the backup battery as shown in the following illustration.
1160 Speaker assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 44
•
“1020 Bottom slot cover” on page 44
•
“1030 Optical drive or blank bezel” on page 45
•
“1100 Keyboard” on page 55
•
“1110 Keyboard bezel” on page 58
64
Hardware Maintenance Manual