Service Manual

.....................................................................................................................................................................................39
 ..........................................................................................................................................................................39
25    ........................................................................................................................40
 ......................................................................................................................................................................40
.....................................................................................................................................................................................40
26     ..................................................................................................................41
......................................................................................................................................................................................41
 ...........................................................................................................................................................................41
27      ......................................................................................................42
 ......................................................................................................................................................................42
.....................................................................................................................................................................................42
28       ...............................................................................................43
.....................................................................................................................................................................................43
 ..........................................................................................................................................................................43
29   I/O )/(...........................................................................................................44
 ......................................................................................................................................................................44
.....................................................................................................................................................................................44
30    /.............................................................................................................46
.....................................................................................................................................................................................46
 ..........................................................................................................................................................................46
31   ..............................................................................................................................47
 .......................................................................................................................................................................47
.....................................................................................................................................................................................47
32    ......................................................................................................................50
.....................................................................................................................................................................................50
 ..........................................................................................................................................................................50
      BIOS.......................................................................................................................................50
33   .........................................................................................................................51
 .......................................................................................................................................................................51
......................................................................................................................................................................................51
34    ..................................................................................................................53
.....................................................................................................................................................................................53
 ..........................................................................................................................................................................53
35       .................................................................................................54
 ......................................................................................................................................................................54
.....................................................................................................................................................................................54
 5