Detailed coverage of hardware circuits, software concepts and interfaces, test equipments and diagnostic aids; complete hardware design at the systems and components level of an IBM PC and its clones; common problems with their detailed troubleshooting procedure; practical tips for troubleshooting and quick diagnosis; systematic analysis of the POST sequence.CD includes: Video on PC Assembling: Step-by-step procedure of assembling a PC (supplement to Chapter 13), followed by a live demonstration; Anti-Virus software: Trial version of Vx2000 plus an antivirus package from K7 COMPUTING.1 - Keyboard Clock 2 - Keyboard Data 3 - Reset (Not used) 4 - Ground 5 - Vcc (+ 5V) .*. Keyboard ... The reset signals to the IRQ1 flip-flop and the shift register are removed. The above sequence of operation is repeated for every key scancode.
|Title||:||Ibm Pc And Clones: Hardware, Troubleshooting And Maintenance (Book + Cd)|
|Publisher||:||Tata McGraw-Hill Education - 2002-01-01|