4.5 WLAN Card
4 Replacement Procedures
NB250/NB255 Maintenance Manual
4-17
4.6
Hinge Cover and Keyboard
Remove the Hinge Cover and Keyboard according to the following procedures and Figure 4.8,
4.9 and 4.10.
1.
Remove the following twelve screws as shown in Figure 4.8:
seven M2.5x6 screws
five M2.5x4 screws
2.
Detach any WLAN and modem antennas from their respective cards.
Figure 4.8 Removing the screws from the bottom of the laptop
M2.5x6*7
M2.5x4*5
Summary of Contents for mini NB250 series
Page 1: ...Toshiba Personal Computer NB250 NB255 Maintenance Manual TOSHIBA CORPORATION ...
Page 12: ...Chapter 1 Hardware Overview ...
Page 15: ......
Page 28: ...Chapter 2 Troubleshooting Procedures 2 ...
Page 29: ......
Page 64: ...352 Troubleshooting Procedures NB200 Series Maintenance Manual 35 ...
Page 75: ...3 Tests and Diagnostics 1 Chapter 3 Tests and Diagnostics ...
Page 87: ...3 Tests and Diagnostics 13 ...
Page 90: ...3 Tests and Diagnostics Japan keyboard UK keyboard 16 ...
Page 94: ...3 Tests and Diagnostics 2 If the Magnetic switch test pass it will show below display 20 ...
Page 114: ...3 Tests and Diagnostics If W R T P type passes the screen would display as below 40 ...
Page 118: ...3 Tests and Diagnostics 44 ...
Page 120: ...3 Tests and Diagnostics 46 ...
Page 121: ...Chapter 4 Replacement Procedures ...
Page 126: ......
Page 219: ...Figure JP keyboard NB250 NB255 Series Maintenance Manual ...