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67
Chapter 3
Removing the Speaker Set
1.
See “Removing the Battery” on page 56.
2.
See “Removing the Middle Cover” on page 60.
3.
See “Removing the Keyboard” on page 60.
4.
See “Removing the Power Board” on page 65.
5.
See “Removing the Upper Case Assembly” on page 65.
6.
Disconnect the SW DJ board cable.
7.
Disconnect the CIR receiver cable.
8.
Then disconnect the audio board FFC cable.
9.
Disconnect the speaker set cable.
10.
Then detach the speaker set from the lower case.
Removing the SW DJ Board Assembly
1.
See “Removing the Battery” on page 56.
2.
See “Removing the Middle Cover” on page 60.
3.
See “Removing the Keyboard” on page 60.
4.
See “Removing the Power Board” on page 65.
5.
See “Removing the Upper Case Assembly” on page 65.
6.
See “Removing the Speaker Set” on page 67.
7.
Remove the two screws securing the SW DJ board assembly.
Summary of Contents for TravelMate 4070
Page 8: ...Chapter 1 3 System Block Diagram...
Page 9: ...4 TravelMate 4070 4080 Board Layout Top View...
Page 56: ...51 Chapter 2...
Page 61: ...Chapter 3 56 Removing the Battery 1 Unlatch the battery latch then remove the battery...
Page 69: ...Chapter 3 64...
Page 76: ...71 Chapter 3...
Page 95: ...Chapter 5 90 Top View Jumper and Connector Locations Chapter 5...
Page 98: ...93 Chapter 5...
Page 113: ...Chapter 6 108...