PDCHN
(Professional Diploma in Computer Hardware and Networking)

01

12th Passed

201

Electrical & Electronics Hardware

Introduction, DC circuit-1, DC Circuit-2, AC Circuit-1, AC Circuit-2, Transformer, Semiconductor physics, Semiconductor Diode, BJT,FET,MOSFET, Number System, Logic Gate Combinational Circuit,  Different types of IC, Voltage regulator

205

Computer Hardware & Operating System

Introduction, Motherboard, Supporting Chips, Memory, Logical memory, Display adapters, Graphic Accelerators, Introduction of operating system, Processor and Memory management, Input/output and File System, Processor System. Introduction, Input device(mouse, keyboard), Output device(Printer, monitor),Storage Devices(Hard disk, Floppy drive, CD drive ), PC Power Supplies, Installation of Peripheral Devices. Introduction, PC Upgrading, PC Maintenance, PC Troubleshooting, Computer Assembling, Setting Up the Mother Board, Installing Video, sound, Floppy, CD Drive, Operating System Installation, BIOS, Partitioning and Formatting.

208

PC Upgrade & Repairs

Introduction, various stages of motherboard, finding motherboard related problems and solving them. How processor works, processor generation, identifying processor related problems & solving them. Introduction to chip sets & controllers, north bridge & south bridge. Troubleshooting chip set problems. finding ram problems.

Basics of hard disk drives finding drive problems. & related problems. Printers, finding printer problems. Finding Monitor problem, General problems in today’s PC. Identifying & solving them.

209

Computer Network Administrator

Introduction, Basics, Network Hardware, Network connection, Network operating system, TCP/IP Fundamentals , TCP/IP Utilities, Remote network access, Sub netting, Introduction to Routing and Packets forwarding , Static Routing, Introduction to dynamic routing, RIP V1,RIP V2, VLSM &CIDR, Routing Table, EIGRP,OSPF.

210

Microsoft System Engineer

Server 2003 and their features, Hardware requirements, Installation, Configuration, Client-Server networking, Installation of Active directory Service(ADS) , Introduction to user policies on server, Introduction to user profile, Disk Quota, Shadow copy , Audit policies, NTFS permission, Introduction to different Servers.

211

Red Hat System Engineer

Linux Installation, Basic commands, VI Editor, mounting file system, run level, Partition creation(different types), Software installation using RPM, Archiving, Permission Bits, Yum server, User-Group Administration, Job scheduler, Access control list (ACL), user quota, RAID Technology, Logical volume manager(LVM).