INDIAN STANDARD COMPUTER EDUCATION

An ISO 9001:2015 Certified Computer Educational Organisation

An Autonomous institute Under the Public Trust Act & Enrolled In C . R. Act- 1957 (MHRD ) ,GOVT. OF INDIA

Course

Course Details

Course name:-

Diploma in Mobile Maintenance


Duration:-

6 Month

Code:-

MM11

Description:-

Hardware :

  • * Basics of Mobile Communication.
  • * Tools & instruments used in mobile phone repairing.
  • * Various components used in mobile phones.
  • * Basic parts of mobile phones (mic, speaker, buzzer, LCD, antenna, etc).
  • * Use of Multimeter.
  • * Use of Battery Booster.
  • * Basic Circuit Board/ Motherboard Introduction.
  • * Assembling & disassembling of different mobile phones.
  • * Soldering & Desoldering Components Using Different Soldering Tools.
  • * Names of Different ICs.
  • * Work of Different ICs.
  • * Working on SMD/ BGA ICs and the PCB.
  • * Fault finding & Troubleshooting.
  • * Jumpering Techniques.
  • * Troubleshooting through circuit diagrams.
  • * Repairing procedure for repairing different hardware faults.

Software :

  • * Flashing
  • * Formatting
  • * Unlocking
  • * Use of secret codes
  • * Downloading
  • * Bluetooth/ infrared

 


Course