Service Manual

  ..........................................................................................................................................................33
.............................................................................................................................................................................34
 ................................................................................................................................................................34
 ..............................................................................................................................................................35
....................................................................................................................................................................................36
 .......................................................................................................................................................................36
 .....................................................................................................................................................................37
 ...........................................................................................................................................................................38
  ..............................................................................................................................................................38
  ............................................................................................................................................................39
.....................................................................................................................................................................................40
 ........................................................................................................................................................................40
 ......................................................................................................................................................................41
  .........................................................................................................................................................................42
   ............................................................................................................................................................42
   .........................................................................................................................................................43
 ................................................................................................................................................................................44
  ...................................................................................................................................................................44
  ................................................................................................................................................................46
 ...............................................................................................................................................................................48
  ..................................................................................................................................................................48
  ...............................................................................................................................................................50
 ................................................................................................................................................................................51
  .................................................................................................................................................................51
  ...............................................................................................................................................................53
 3 :  ......................................................................................................................56
     Intel............................................................................................................................................56
  .....................................................................................................................................................................56
  Intel Serial IO.....................................................................................................................................................56
      Intel.........................................................................................................................................56
  Intel Virtual Button.........................................................................................................................................56
    Bluetooth....................................................................................................................................56
 4 : ...............................................................................................................................57
 ................................................................................................................................................................................57
    BIOS.....................................................................................................................................................57
 ...............................................................................................................................................................................57
 .............................................................................................................................................................................58
  .....................................................................................................................................................................58
  CMOS................................................................................................................................................................62
   BIOS )  (................................................................................................................................63
 5 :  .............................................................................................................64
 SupportAssit..........................................................................................................................................................64
          Dell................................................................................................64
   .........................................................................................................................................................64
...............................................................................................................................................................................65
  ....................................................................................................................................................................65
4 