Compaq HP All-in-One Business Hardware Reference Guide with Elite Technology 8300 PC HP Compaq HP All-in-One Business Elite PC 8300 Compaq HP All-in-One Business Pro Kit PC 6300 Compaq

     
         .    

     
   . 

          )      .(
 

      
.
:                    
   .
    :
.             )   (

     .
.  .
.       USB  .
 -    
.          ) On.(
.        .  LED         
      .
     
