Service Manual

 15 .  
   )
(
 
1.2   SPI   
2.1

   CPU   CPU
2.2  :      )BIOS (
   )ROM(
2.3        )RAM(
2.4       )RAM(
2.5    
2.6  /  /  / 
 A20/   / /  
  
3.1   CMOS
3.2   PCI  / 
3.3 BIOS  1 :      BIOS
3.4 BIOS  2 :      

3.5     : EC    

3.6   SPI 
3.7    )ME .(    )ME(
   HECI
4.2        )CPU(
  
 16 .  
 
AUXILIARY DEVICE FAILURE
        .    
  .       " ."
BAD COMMAND OR FILE NAME
            
 .
CACHE DISABLED DUE TO FAILURE
          .
 Dell
CD DRIVE CONTROLLER FAILURE
       .
DATA ERROR
       .
DECREASING AVAILABLE MEMORY
                .
       .
DISK C: FAILED INITIALIZATION
      .      
 Dell.
DRIVE NOT READY
             . 
       .
ERROR READING PCMCIA CARD
      ExpressCard .    



 .
68  