intersoft05@hotmail.com , +91-9824144698
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chip level course institute

TABLET PC REPAIR TRAINING


1 BASIC ELECTRONICS

  • AC, DC, Current, Voltage, Ampere
  • Types of circuit, material
  • Measurement unit
  • Use of multi-meter, digital analog multi-meter
  • How to check AC, DC, and OHMs resistance
  • Different SMD components
  • Resistor, Diodes, Capacitors
  • Inductors, Transformers, Transistors, MOSFET

2 INTRODUCTION OF TABLET PC

  • Basic working detail of laptop and mobile phones
  • Network section of mobile phones
  • Hard disk, ram, CPU, WIFI, Bluetooth section of laptop
  • Difference between computer, laptop, tablet pc , iPAD, mobile, smart phone
  • Basic operating of tablet pc
  • Menu, setting, Bluetooth, GSM, CDMA, etc.

3 TYPES OF OPERATING SYSTEMS IN TABLET PC

  • Android, operating system in tablet
  • 4.0.X ice cream sandwich, 3.X.X honey comb, 2.3.x ginger bread, 2.2 froyo
  • Basic used detail of android

4 FORMATTING INSTALLING OPERATING SYSTEMS IN TABLET PC

  • FACTORY RESET, WIPES
  • Firmware update from SD card
  • How to find firmware thru PCB
  • Flashing thru ODIN in Samsung
  • Flashing thru IUW in HCL tablet EM 73
  • Boot option in HCL standard boot, recovery boot, fdwn boot , fast boot
  • Installation of operating systems in tablet Pc
  • Android operating system
  • Upgrading operating system
  • Changing operating systems

5 APPLICATION INSTALLATION

  • Application installation on tablet pc
  • Application install from market
  • Application install from memory card
  • Troubleshooting of Operating systems
  • Troubleshooting of Application software
  • Troubleshooting of Tablet PC

6 TEARDOWN / DISMENTAL TABLET PC

  • Basic video of opening and closing demo
  • Assembly & disassembly of tablet pc demo on 3 models

7 IDENTIFICATION PARTS OF TABLET PC

  • Adapter/charger, Battery
  • Ram &Rom , Keyboard of tablet pc
  • Display windowsTouch screen/ touchpad
  • Display modules LCD / TFT/ LED Display
  • Primary Camera /secondary camera
  • Motherboard main PCB , Processor, Antenna Carrier, Loudspeaker, LED PCB
  • Hard Disk / memory card flash chip, BIOS / CMOS setting, Testing of parts

8 COMPONENT CHECKING & IDENTIFY

  • Identify damaged and ok component
  • Removing and Inserting component practice

9 TABLET PC REPAIRING CONCEPTS

  • Adapter Repairing concepts
  • Battery Repairing boosting concepts
  • Inverter Section and CCFL Testing
  • Hard Disk / Internal Hard disk
  • RAM and ROM, Touchpad

10 BLOCK DIAGRAM OF TABLET PC

  • Understanding motherboardblock diagram of Tablet PC
  • Different section of tablet pc
  • Top view of motherboard
  • Bottom view of motherboard
  • Identify each chip and understand different section
  • Working detail of tablet pc motherboard

11 DIFFERENT SECTION OF TABLET PC

  • Power section of tablet pc, Initial failure
  • Charging section, SIM section
  • Microphone section, Speaker section
  • Bluetooth WIFI section
  • LCD section & troubleshooting of tablet pc
  • Touchscreen section & troubleshooting in tablet pc
  • Light sensor, Camera not work front/ back
  • GSM 850/ 900 / 1800 /WCDMA section

12 UNDERSTANDING SCHEMATIC DIAGRAM OF TABLET PC

  • Understanding Circuit diagram of power section
  • Voltage measurement in Tablet pc
  • Troubleshooting power on failure in Tablet
  • Use of Debug card post error code
  • Common problem of different motherboards

13 PROBLEM AND SOLUTION STEPS OF TABLET

  • Power on does not work
  • Tablet initial failure
  • Abnormal charging
  • Insert SIM cart (after inserting SIM)
  • Microphone not work
  • Speaker not work
  • Bluetooth WIFI not working
  • LCD is not work after PWR ON
  • Touch screen does not work
  • Camera does not work
  • Network Not work (GSM, 850,900,1800, WCDMA)
  • Using Oscilloscope (CRO)

14 REPAIRING AND BGA REWORK OF TABLET PC

  • Removing ICs by Hot Air Gun Machine (SMD Machine).
  • iCs re-balling by BGA machine. Concept

OUR COURSES

mobile repair course
computer rpair course
data recovery course
tablet repair course
printer repair course
laptop repair course
iphone repair course
cctv installation course

Our Team

data recovery training course

Khansir

We give training of Data recovery and services. we also give services in data recovery. we learn logical data recovery problem, physical problem, pcb training, hard disk firmware training, how mrt device use for firmware and data recovery, etc. we also give services of data recovery for different device.

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laptop service training course

Deepaksir

(Engineer)

We give training in laptop chip level and printer repair training. we learn quick solution about how to solve damage laptop, how to change ic's, how to repair board, etc. we also learn printer solution of how printer work, how to change parts of printer, how to service,etc.

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cctv training course

Nadeemsir

(Engineer)

We give training of Mobile Repair & CCTV installation and services. we learn quick solution about how to repair damage part in mobile, what problem come in mobile, how mobile work, etc. we also learn solution of CCTV like how it is work, where cctv requird & used, how it repair, etc.

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laptop service center

Amitsir

( Service Engineer)

We give services of laptop repair. All types of problems related to the mother board like the laptop restart problem, hanging of laptops, processor control issues, dead laptops, display problems, bios problems, battery section issues, audio problems, D C pin, VGA, USB, LAN and wireless issues, memory control problems, keyboard problems, power supply problems, etc.

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