ELIGIBILITY: 10TH PASS OR ITI
Background: For any Govt. employment in J &K, the Services Selection Board and other Recruitment Agencies approve any Six Months certificate course done through any recognized institute. NIELIT at present does not offer any six months training program. The courses offered so far are either of one year duration or of 80 Hrs / 40 Hrs duration.
Scope: J&K State has a population of over 1.24 Cr, with a literacy rate of around 68.74 %, of which around 10% are unemployed. J&K has the highest number of Accredited Centres among Northern India, both at Block and Tehsil Level, offering a broad base for training of such candidates at district and block levels.
Scheme: The Courses will be run through Accredited Centre’s of NIELIT. The registration, Examination and Certification will be done by NIELIT Regional Centre.
Duration Six months @ 2 hrs per day, six days a week.
M-IV: Six Months Course in Computer Hardware & Maintenance
- Assembled & Dissembled the computers installing the peripherals devices
- Repair of Computer upto Card label
- Install different software of computers
- Data recovery
- Maintenance & formatting the computers
- Password breaking
- Protect the computer from virus
DETAILED SYLLABUS
Types of Mobile Handsets
Topic |
Introduction to Mobile Phone Technology, Concept of Mobile Phone |
Types of Mobile Phone Technology,1st Generation, 2nd Generation Technology |
3rd Generation , 4th Generation Technology, Introduction to the GSM standard |
Architecture of the GSM network |
Concept of Cellular Network, Communication Through Cellular Network |
Introduction to the CDMA standard |
Working principle
Topic |
Basic concept of mobile network |
Basic Unit, Mobile Network Capabilities |
Mobile unit, Cellular Telephone Unit |
Mobile Switching Centre, Call Processing, Operation and Maintenance Support |
Home area and Roaming, Handoff |
Description of Mobile set, Basic CKT Board |
- Components used in Mobile handsets such as SIM Card, Battery, Memory
etc.
Topic |
SMD Components, SIM card, SIM card socket, switch |
Antenna Interface, N/W IC |
Speech IC, Power IC |
Power amplifier module, CPU, RAM |
LCD Module, Speaker |
Microphone, Battery, Battery Charger |
- Tools and equipments use for Repairing and maintenance of Mobile
Handsets.
Topic |
Screw Driver Set for mobile phone |
Tweezers, Different Types of Tweezers, Nose Pliers |
Microwatt soldering station |
Hot air gun, Multimeter |
Liquid solder pest, Magnifying Lamp and Measuring Tools |
Brush, CRO, Nipper |
- Software applications for troubleshooting of Mobile sets.
Topic |
Flashing, Full Flash, Partial Flash, Flash Software for different mobiles, flash cables |
Mobile Sets Formatting, Storage Card Formatting |
Unloading, Use of Secrete Codes |
Downloading Mobile Software, downloading utilities |
- Troubleshooting techniques regarding display, transmission, reception,
volume control, charger, Battery etc.
Topic |
Troubleshooting through circuit diagram, working on SMD/BGA ICs and the PCB |
Transmission: Antenna, RF Power amplifier |
Transmitter filter, Audio IC, Microphone |
Reception: Antenna, RF Power amplifier |
local Oscillator, Audio IC, Speaker |
Charger: connecting lead of Battery charger |
Charging I/P of mobile set, Battery charger circuit |
Charging control/ Power IC |