Lenovo Notebook Computer User Guide
9 | Hidden Touchpad‐status | 25 | Hidden Touchpad | ||
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10 | Hidden Touchpad |
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| Enable/Disable | LED | 26 | Touchpad Button |
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11 | Keyboard |
| 27 | S‐VideoPort |
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12 | Subwoofer |
| 28 | Optical Media Drive | |
13 | NUM Lock |
| 29 | ODD disk | Reject |
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14 | Caps Lock |
| 30 | USB Ports x2 |
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15 | HDD/ODD LED | Indicator | 31 | Microphone‐in | Jack |
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16 | Display |
| 32 | Headphone‐out | Jack |
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1.1.1Security keyhole 
Your computer comes with a security keyhole. You can purchase a security cable and lock to fit this keyhole. The security cable’s instruction tells you how to use it.
Hint: Before you buy the security cable, make sure it fits your computer’s security lock slot.
1.1.2Power jack 
Use this connector to attach the AC adapter to your notebook to
provide power and charge the battery.
Caution: Use only the AC adaptor that comes with the
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