Lenovo IdeaCentre B300 Lenovo IdeaCentre B3 Series Hardware Replacement Guide - Page 8

Left and right view

Page 8 highlights

Built-in microphone LCD On/Off Brightness down Brightness up Hard disk drive indicator Wireless LAN card indicator Bluetooth indicator Power button Left and right view The following illustrations show the location of connectors on the left and right side of the computer. Attention: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal problems. 1 2 3 4 2 Memory card reader USB connector Headphone connector 5 Microphone connector Optical drive 31043502_B3_HRG_EN_V1.0.indd 5 Hardware Replacement Guide  2010.4.14 4:13:26 PM

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Hardware Replacement Guide
Built-in microphone
Hard disk drive indicator
LCD On/Off
Wireless LAN card indicator
Brightness down
Bluetooth indicator
Brightness up
Power button
Left and right view
The following illustrations show the location of connectors on the left and right side
of the computer.
Attention:
Be sure not to block any air vents on the computer. Blocked air
vents may cause thermal problems.
2
3
4
1
2
5
Memory card reader
Microphone connector
USB connector
Optical drive
Headphone connector
31043502_B3_HRG_EN_V1.0.indd
5
2010.4.14
4:13:26 PM