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Laptop Service Training - e PTM

​Books on Secrets :: BOS

Laptop Service Training

​( A Pre Training Material )

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Read remaining part of this "Laptop Service Training" PDF file after Buying it.












The MRP of the soft copy of this material as eBook is USD 7.22$ (INR 499/= approx.).

But on a promotion run, it is available at a discount of 31% for only USD 5$ (INR 313/= approx.).

Click "Add to Cart", make paypal payment & inform me via contact form in the "Contact Us" page.

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You can also buy from the following online shopping website(s):

1)  Google Play Books               2)  Shopclues.com               3)  Pothi.com





Recommended Institutes for Laptop Service Training in India:

1. Chip Systems, Chennai (An ISO 9001:2008 Certified Technical Training Centre)

    (The training course fee for each of the two above said Diplomas will be Rs.9950/= approx.)

2. Jetking Infotrain Limited, Mumbai (An ISO 9001:2008 certified company)

3. Hi-Tech Institute of Advance Technologies, Delhi (An ISO 9001:2008 certified company)

4. Suyash Computer Training & Services, Thane (Basic & Advanced Laptop Servicing)

5. Prizm Institute, Mumbai (Advanced Laptop Servicing)

6. IICMT, Delhi (Basic & Advanced Laptop Servicing)

7. Prakash Cellular Service, Bangalore (Basic & Advanced Laptop Servicing)

8. Robozz Lab, Indore

9. Green Chip Institute, Bangalore





So why waiting still, Order a copy online, Get it and study it.       Happy Reading !!.​​

Laptop Service Training

A Pre Training Material

for

Basic Card Level & Advanced Chip Level Training



1.1 Introduction:


It is a pre training material for two laptop repairing courses or laptop service training. They are Diploma in Laptop Servicing (Card Level) and Advanced Diploma in Laptop Servicing (Chip Level).


This eBook has been written to make people aware of what Laptop Service Training in basic is as well as advanced levels. The content material of this eBook is prepared by the author and he used only this material to secure over 90% marks in the two diplomas. This was prepared from his real time experience from his training courses. These are the major ideas about Laptop servicing in training institutes that are around you in your city, state capitals and in other big cities. This eBook has good cover of most of the Servicing concepts & testing methods for your training or job career in future. You can think of or have several other commonly & currently used Laptop & its mother board models when going through this material. If you are in good interest and read the full eBook, I am sure you will get many useful tips for passing any type of diploma courses anywhere and can get hired in good service centres in the country.



1.2 Short Questions & Answers:

* What is a laptop & it’s servicing?


  1. A laptop is a mobile computer that runs on a main battery attached or from an external AC adapter which also charges the battery.
  2. Laptop servicing is servicing of a laptop to rectify any error / defect in any of its software / hardware portion to make it function normal.


* Types of laptop servicing: (based on the servicing level)


  1. Basic Card level or Part level servicing and Advanced Chip level or Board level servicing (in depth level).
  2. Basic Card level servicing is removal & replacement of laptop parts that are interconnected using a card, cable or a wire and are hand removable. Advanced Chip level servicing is removal & replacement of electronic components that are soldered to the motherboard (MBD).
  3. Example: Replacing the defective MBD as a whole is Card level servicing whereas replacing the exact defective electronic component in the MBD is chip level servicing.


* Manufacturing companies of laptop and their production series:

  • Acer (Series - Aspire, Travelmate, Gateway, Extensa and Ferrari)  *  Apple (Macbook)  *  Compaq (Presario, Evo, Armada, LTE)
  • Dell (Inspiron, Latitude, Vostro, XPS Asus)  *  HP (Compaq, Pavillion)  *  Lenovo (ThinkPad, IdeaPad, 3000)
  • Panasonic (Tough book, Let’s Note)  *  Sony (Vaio)  *  Toshiba (Satellite, Dynabook, Equium, Tecra, Portege, Cosmio, Libretto).


* The common differences between laptops and desktops are

S.No.LaptopsDesktops
1It is portable & mobile.
It is not portable.
2Power consumption is low & needs 5V DC at Max.
Power consumption is high & needs 12V DC at Max.
3The size of electronic components is small & are inbuilt.The size of electronic components is big & are separate.
4The cost of electronic components is high.
The cost of electronic components is lower than for laptop.


* How to buy a laptop?


  1. It depends on the features you need and how you want to use it. You may need a laptop with inbuilt 5in1 Card reader, TV Tuner card, Sub-woofer, Fingerprint reader and Video graphics card.


* What is a laptop specification?


  1. It specifies about the type & capacity of RAM (Random Access Memory), capacity & speed of HDD, type & speed of the Processor, type of Video graphics card, shared or dedicated Graphics memory, wired and wireless connectivity features etc.


* What are the operating systems available for a laptop?


  1. Windows versions of proprietary OS by Microsoft Corp. Ex: Windows XP, Vista, 7, 8, 10
  2. Mac versions of proprietary OS by Apple Ex: Mac OS X 10.0 “Puma”, 10.1 “Cheetah”… 10.11 “EI Capitan”, 10.12 “Sierra” (2016) and
  3. Linux versions of open source OS by Fedora, Ubuntu, Mandriva, Red Hat etc. are available with more security features for admin server systems.