[Trac #474] Touchpad might lockup on some systems

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#474: Touchpad might lockup on some systems
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 Reporter:  mfoster     |        Owner:  mfoster 
     Type:  defect      |       Status:  assigned
 Priority:  blocker     |    Milestone:  BTest-2 
Component:  mechanical  |   Resolution:          
 Keywords:              |  
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Changes (by mfoster):

  * status:  new => assigned

Comment:

 In addition to the fixes in Trac #473, an additional change will be made
 to the touchpad's sensor assembly.  Currently, an internal ground layer is
 present in the pad, but this is improperly implemented by the touchpad
 manufacturer.  In B2 systems, a separate metal plate will underlie the
 touchpad assembly to provide a direct ground path to chassis ground.

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Ticket URL: <http://dev.laptop.org/ticket/474#comment:1>
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