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Laptop Chip Level Training

Laptop Repairing Training in Nepal is the most relevant and necessary training in today’s world. Laptop repairing has been very crucial in our life. People want to be sure they have a good quality of laptop functioning in proper condition. Yet, getting quality is quite difficult from the laptop dealers in Nepal. One can’t trust the service center as they may not give qualitative products or charge a high price for it. With the pace of technology, there is a need for professionals who can address the issue. People always seek a reliable place to find and solve the problem of new technology.

We provide the best laptop repairing training in Kathmandu. We provide training in major cities like Pokhara, Dhangadi, Butwal, and other cities. We provide reliable services to fix the problem. Guru has professional teachers and equipment to train students. GURU pioneers in Smart Technology and Engineering with a ‘Skill Development Program’. We providing opportunities to learn via live project exposures and real-time working culture. Guru is always head in the best laptop repairing training in Kathmandu.

We welcome everyone willing to join our academic training chip level repairing program. There is no bound to those willing to study. There are no criteria to join our program. Yet, a small skill test is conducted and counseling is done. The test is taken to help the students reach their goals and strengthen their weaknesses. After that classes of different modules are undertaken followed by the tests. Finally, the student is allowed to work as an “On the Job Training” practitioner in a service center. Students here could master their laptop repairing training skills in the relevant domain.

Laptop Chip Level Training

A laptop repairing training technician should have knowledge of the levels of laptop and its components. We Break down our syllabus into four levels of laptop chip level Training. So that student feels easier in learning Laptop chip level training. They are explained below.

Card Level Laptop Repair Training

Card Level Best laptop Training course at GLabs organizes Best laptop, computer, and Mobile fundamental concepts of basic Best laptop repairing. To gain mastery over this level one should have the potent knowledge of components like RAM, CPU, SMPS, and Screen, etc. concerning the problems that may occur from their malfunctioning and also to detect and solve those sorts of problems. They also need to have the knowledge of formatting, partition, driver setup, and many more.

Component Level Laptop Repair Training

In this level, students are introduced to different components. Components making motherboard work such as Mosfet, Diodes, Capacitors, Inductors, resistors, etc. The main aim of this level is to make understand the working principles of these components. This will help them to diagnose the faults in these devices.

Circuit Level Laptop Repair Training

This level is about providing about the circuits in the laptops, and computers. Gaining the ability to understand the circuits is crucial to reach to the core level of laptop repairing.

Chip level Laptop Repair Training

It is the core repairing level in which diagnosing a motherboard is explain. There are only a few chip level technicians in Nepal. In this level, one must be familiar with studying schematics, signals, and data of a motherboard. In this level conquering mastery over equipment like Hot air gun, soldering iron, digital oscilloscope, component tester, BGA rebelling machine etc.is must.

Syllabus

A. Computer Hardware and Parts details in laptop repair training

Difference between Laptop and Desktop

ASSEMBLE D-ASSEMBLE Demo with Parts Identification,
ADAPTER: Work, Types, Working Concept, Volt, Ampere, PIN, Checking
BATTERY: Types, Cell, Pinout Detail, Basic Problem,
TFT/LCD: Type of LCD, TFT/LCD, size, pin, wide, CCFL
INVERTER: Usage of Concept of Inverter,
Motherboard: Types, Block Diagram, Identify
CPU: Types, Block Diagram, Identify
KEYBOARD: Types, Working Concept
HARD DISK: Types, Diagrams, Basic Problems
RAM: Types, Working Concept, Basic Problems
CD/DVD: Types, a common fault
ASSEMBLE/De-ASSEMBLE DIFFERENT MODELS

B. The detailed structure of motherboard in Laptop Repair Training

Block diagrams of Laptop Motherboards, Understand the different chips of Laptop Motherboard
Block diagram of laptop motherboard
Notebook frame structure
Types of Intel platform
Type of AMD platform
Difference between difference platform
Connection of different chip, Address bus, data bus, a control bus, etc.
Clock generator (ICS, Cypress or ICW, Win bond, IMI)
CPU Types (Pentium, Celeron, series)
North Bridge Chips (NFORCE, AMD, SIS, VT, I845, I875)
SouthBridge Chip (IS, VT, INTEL, NVDIA, VIA, IBM, FBM, GBM,
PCH(HM55, HM 65, SLj8e)
Single-chip
Graphics chips (Nvdia, ATI, GForce AMD)
USB 2, Webcam, Bluetooth, SATA, HDD, LPC Bus, Mini PCI slot
Card bus connection, Card Reader, Flash Rom, RTC LAN IEEE 1394
Internal CMOS battery RTC(real-time clock)
Audio Chips (ALC, AC, CX, TPA, RTL, STA, AMC, HD Audio Codec)
LAN/Ethernet Chip (Realtek, Broadcom, BCM, 3COM, LF, ATPL)
I/O CONTROLLER LPC/KBC (Winbond, ENE, KBC, ITE, WPC, PC, FDCLPC)
Touchpad, Internal keyboard, the connection inboard
Fan, Heat sink
Flash ROM BIOS (legacy, UEFI)
Different connectors and sockets internal & external
Modem Acc, RTL, CD ROM connection, HDD connection, monitor, USB,
PS2, audio jack, etc.
VGA connection, Key Board Connection, TouchPad Connection, Power
Board DVD Panel Top
Daughter Board

Dell, HP, Lenovo, Acer, Toshiba, Samsung & Apple

Windows
MAC os
Linux
Driver Installation online and offline
Data Backup
Data Recovery

Meaning of Beep
Symptoms of Beep
Postcode error of different debug card and BIOS

Introduction to debugging cards
Types
Codes
Fault finds through Debug codes

Hardware
Software
Networking
Circuit Board

Application of Electronics

Atomic structure
Conductor, Semiconductor, Insulator
Electric charge, Potential difference, Electric current, Electrical energy, Electrical power
Resistance
Measuring units

Direct current, Alternating current
Wavelength, Cycle, Frequency, Amplitude

AC &DC voltage source
Measuring instruments, Multimeter
Ohm’s Law –simple Calculations
Voltage, Current, Resistance, Power Relations
Voltage & Current Measurement (breadboard)

Passive &Active Components
SMT, SMD
SMT- advantages

Fixed –types, Specifications
Variable –types
Array
Colour coding
TDR (Thermister), LDR, VDR
SMT resistors and Parallel & Series resistors
Current, voltage measurement

Capacitance, the Capacitor value
Capacitive Reactance
Specifications of Capacitor
Parallel & Series -coupling, filtering, bypassing
Fixed –Ceramic Capacitor, Mica Capacitor
Polyester Capacitor, Paper Capacitor
Electrolytic Capacitor (Aluminium, Tantalum)
Variable – types
SMT capacitors -Applications in Laptop (tank capacitor, EMIF, Sensor)
Dummy capacitors
Components checking using a multimeter

Inductance, Inductive reactance
Self-inductance & mutual inductance
Inductor- types (application base only)
Comparison between Capacitors & Inductors
Transformers, Specification
Step-up Transformers, step down Transformers, Tapped Transformers
AC, chokes. Filters
SMT inductor and applications
Checking using Multimeter
Filters

N-Type & P-Type Semi-Conductors
P-N junction, Biasing

Diode – working, Specification
Classification of Diodes
Zener diode Voltage Regulator
SMT diodes and applications
Checking using Multimeter
Checking using by component Tester

Cell
Primary & secondary cell
Voltage & current rating of CellCombination of cell
Battery- Series, & Parallel
Back up time & Charging time
Battery boosting

Battery -PPT
Types Of Battery, NiMH – NiCd, Li-Ion, Li-Polymer, Poly a scene.
Li-Ion & Li-Polymer – Protection Circuit
Advantages and Disadvantages.

Rectifiers & filters
Different types of Rectifiers (Half wave & Full wave)
Applications

NPN & PNP Transistor
Transistor as a switch
Transistor as Amplifier
Different types of amplifiers – AF, RF, IF
Voltage amplifiers(pre-amp) and Power amplifiers
Multistage amplifiers (Ex: PA)
Tuned amplifiers
Comparison – FET, JFET & MOSFET
Advantages &disadvantages
SMT transistor-introduction and application
Checking using Multimeter integrated

Classification of IC, Advantages of IC
IC package – (PPT)
SOC, Multi-chip package
Components array

Introduction (comparison between analog & digital)

AND, OR, NOT
Flip- Flop, Multiplexers, Demultiplexers
Memory- Classification
RAM, ROM, EEPROM
Flash Memory, OTP

Single-Sided (only one layer).
Double Sided (two layers).
Multi-layer (more than two layers).
Schematic Reading and Circuit analysis
Component code in schematic
Schematic symbol
Introduction to Basic Circuit Design Process
Types of Printed Circuit Board
PCB Layers
Voltage, Data, Signal, Impedance and ground layer
Introduction to quanta, Compal, Foxconn and dell schematic

Voltage Rails S0, S3, S4/S5 states
Always
Run Voltage
Suspend Voltage
SMBUS Control table

AC mode and DC mode
Pentium
Dual-core
I series – First Generation to 7th Generation
MAC Book and Tablet

Introduction to Laptop Charging Section and working principle
Standby power supply
Ram Power supply
Terminate power supply (VTT)
ICH and GMCH power supply
PCH power supply
CPU (Core Supply, VCCP)
GFX Core Supply
Graphic Power supply (DPGU)
Transfer Power supply

Communication of Data and clock

Introduction
Types
Voltage, Amp adjustment
Use A DC Regulated Power Supply Detect Shorted Component

INTRODUCTION
Relation with Supplies and Chip
PS2 Interface:-
SPI Device Interface
SPI Flash ROM
GPIO: PM_SLP_S3#, PM_SLP_S5#, EC_SMI#, MCH_TSATN_EC#, MINI1_LED#, LOCAL_DIM, COLOR_ENG_EN, INVT_PWM, FAN_SPEED1, BT_ON#, ON/OFF, 30 PWR_SUSP_LED, WLAN_LED#, FSTCHG, BATT_GRN_LED#, BATT_AMB_LED#, PWR_LED, SYSON, , VR_ON ACIN, SATA_CLKREQ#, EC_SMI#, EC_SCI#
GPO: EC_RSMRST#, EC_LID_OUT# 22, EC_ON, EC_SWI# EC_PWROK, BKOFF#, WL_OFF#, EC_ACIN
GPI: PM_SLP_S4#, ENBKL, EAPD, EC_THERM#
SUSP# PBTN_OUT#, EC_PME#
SM BUS: SMB_CK1, SMB_DA1, SMB_CK2, SMB_DA2 Int. K/B Matrix
DA Output: DAC_BRIG, EN_DFAN1, IREF, CALIBRATE#
AD Input: ADP_I, BATT_TEMP
PWM Output: ADP_I, BATT_TEMP, ACOFF
LPC & MISC: EC_GA20, EC_KBRST#, SERIRQ, LPC_FRAME#, LPC_AD0, CLK_PCI_LPC, PLT_RST#, EC_SCI#
ICH (South Bridge) SIGNALS
Power MGT: PBTN_OUT#, PM_DPRSLPVR,
PCI: PLT_RST#, CLK_PCI_ICH
LPC: LPC_FRAME# 29,
LAN/GLAN: +1.5VS_PCIE_ICH, HDA_BITCLK_AUDIO
CPU: EC_GA20, H_A20M#, H_DPRSTP, H_DPSLP#, H_FERR#, H_PWRGOOD, H_IGNNE#, H_INIT#, H_INTR, EC_KBRST#, H_NMI, H_SMI#, H_STPCLK#, H_THERMTRIP#
IHDA: HDA_BITCLK_AUDIO, HDA_SYNC_AUDIO, HDA_RST_AUDIO, HDA_RST_AUDIO, HDA_RST_AUDIO, HDA_SDOUT_AUDIO
SATA: SATA_LED#, SATA_DTX_C_IRX_N0, SATA_DTX_C_IRX_P0, SATA_DTX_C_IRX_N1, SATA_DTX_C_IRX_P1, CLK_PCIE_SATA, CLK_PCIE_SATA,
HAD FOR GMCH: CLK_PCIE_SATA, CLK_PCIE_SATA, CLK_PCIE_SATA, CLK_PCIE_SATA,
SMB: ICH_SMBCLK, ICH_SMBDATA,
CLOCKS: CLK_ICH_14M, CLK_ICH_48M, SUSCLK,
sys/gpio: EC_SWI#, XDP_DBRESET#, PM_SYNC#, EC_LID_OUT#, H_STP_PCI#, H_STP_CPU#, H_STP_CPU#, ICH_PCIE_WAKE#, SERIRQ, EC_THERM#,
power mgt: PM_SLP_S3#, PM_SLP_S4#, PM_SLP_S5#, ICH_PWROK, PM_DPRSLPVR, PBTN_OUT#, CK_PWRGD
controller link: CL_CLK0, CL_DATA0, CL_DATA0, CL_RST#0, EC_ACIN,
PCI express: PCIE_PTX_C_IRX_N, PCIE_PTX_C_IRX_P, PCIE_ITX_C_PRX_N, PCIE_ITX_C_PRX_P, PCIE_PTX_C_IRX_N, PCIE_PTX_C_IRX_P, PCIE_ITX_C_PRX_P, VR_ON, VGATE,
spi: SPI_CS#,
USB: USB_OC#, USB_OC#, Within 500 mils, MB USB Conn. USB/B, CMOS Camera, Card-Reader, USB/B, Bluetooth, MINI CARD,
direct media interface: DMI_MTX_IRX_N0 8
DMI_MTX_IRX_P
DMI_MTX_IRX_N
DMI_ITX_mrx_n , CLK_PCIE_ICH# ,
CLK_PCIE_ICH
host: H_D#[0.., H_RESET#, H_CPUSLP#, H_ADS#, H_ADSTB#, H_ADSTB#, H_BNR#, H_BPRI#, H_BR0#, H_DEFER, H_DBSY#, CLK_MCH_BCLK, CLK_MCH_BCLK#, H_DPWR#, H_DRDY#, H_DRDY#, H_HIT#, H_HITM#, H_LOCK#, H_TRDY#, H_DINV#
H_DINV#
H_DINV#
H_DINV#H_DSTBN#
H_DSTBP#
H_DSTBN#
H_DSTBP#
H_DSTBN#
H_DSTBP#
H_DSTBN#, H_DSTBP#, H_REQ#, H_RS#,
DDR/CLK/controller/compensation: DDRA_CLK0
DDRA_CLK
DDRB_CLK
DDRB_CLK
DDRA_CKE
DDRA_CKE
DDRA_SCS
DDRA_SCS
DDRB_SCS
DDRB_SCS
DDRA_ODT
DDRA_ODT
DDRB_ODT
DDRB_ODT
clock: CLK_MCH_3GPLL
CLK_MCH_3GPLL
CLK_DREF_SSC
CLK_DREF_SSC#, CLK_DREF
CLK_DREF_
DMI: DMI_ITX_MRX_N
DMI_ITX_MRX_P
DMI_MTX_IRX_N
DMI_MTX_IRX_P
DMI_MTX_IRX_P
CFG: MCH_CLKSEL,
MCH_CLKSEL, MCH_CLKSEL,
pm: H_DPRSTP#
PM_SYNC#
H_THERMTRIP#
PM_DPRSLPVR
PM_EXTTS#
PM_EXTTS#
PLT_RST
misc: SDVO_SCLK
SDVO_SDATA, MCH_CLKREQ#
MCH_ICH_SYNC
had: HDA_BITCLK_MCH
HDA_RST_MCH#

VALW / Power Always or MAIN DC POWER SUPPLY CIRCUIT LINE
RTC
AC Mode
DC Mode

VS POWER SUPPLY for BOOTSTRAP DEVICE :
VS for Strap Boot device
.SODIM/RAM ( VCCRAM )
CHIP POWER ( VCCP )
VS to Device

Microcontroller
BIOS
CHIP
Processor
Dell, HP, Acer, Apple, Toshiba, Samsung, and other laptop signals

Main signals of clock generator (xin, out, PWRDWN#, PWRGD#, PCI STP#, CPUSTP#, SCLK, SDATA, CLK VDD CPU.…)
Main signals of CPU Processor (VID O-5, VCCP, CPU, VCC CORE, VSS, HLOCK, CPU PWRGD ……)
Main signals of Northbridge (VCC, VCCHL VCCDV, VTTLF, VCCSM, DVOCD, DVOCCLK, MT2CCLK, DVICLK, DVICLK, PWROK, VSUS ……)
Main signals of South Bridge (VCPV, VCCLAN, VCCSUS, VSS, LCD1D, CLK66 ICH, CPU PWRGD, LPC, GPIO, IMVPOK, VCCPLL, V5REF….)
Main signals of Ethernet chips
Main signals of Sound audio Chip
(SHUTDOWN, VDD, PVDD1, PVDD2, LIN+…)
Main Signals Power Supply Chip
Main signals of MAIN POWER CHIP 5V, 3.3V (PGOOD, DL2, DX2, CS2, FB2, ON1, ON2, VDD, BSTI, DH1, LX1, CS1, FB1….)
Main signals of SECONDARY POWER SUPPLY CHIP 2.5, 1.5V (—
Main signals of CPU power supply chips:- (SYSPOK, PWROK, DPRSLPVR, DPSLP, VRON, VIN, VCC, VDD, OA+, OA-, DH, LX, DL, TON, FB, CSN, CSP…..)
Main signals of charging discharge control chip
Main signals of LVDS Section:
RTC signals
GRaphic Signals
Normal graphic
switchable graphic

Introduction to BIOS
Main Bios bios
EC /PCH Bios (embedded controller bios).\
ID Bios
Calculation of BIOS
Extracting
Bios Editing
Backup
Updating
EC BIOS Programming

This is the final module of laptop chip level engineering students will get an opportunity to enter lab-v and sit at least 4,5 hours per day, students only exit from the institution after complete given task
IN this module we will learn about advanced signal analysis and command of laptop and desktop motherboard
BGA machine operation method
Proper Rebelling Process
Chip fixing and removing process
Intel, AMD, ATI, Nvdia, GMCH, ICH, PCH, and Processor
Microcontroller programming using SPI and Serial Programmer
Graphic Laptop to nongraphic conversation method
Circuit bypassing method
Signal tracing by Analogue Oscilloscope
Signal tracing by Digital Oscilloscope

Preparation and Bios Edition (support programs and methods)
Preparation and Bios Edition (Decompression and Bios Region)
SIO Bios and the PCH Bios
ME Region (Intel) and manipulating the BIOS files
Bios Dell (Unpacking and Decryption)
Bios Asus (Structure, Unpacking, and Handling)
Bios Asus (Structure, Unpacking, and Handling)
Advanced Decompression Method (Update Bios)
HP Bios (Structure, Unpacking, and Handling)
Bios HP direct data injection in the Bios (Product ID, Serial Number)

Understand the coding ICS like CK=CE, DH=DJ EM=FM.
Equivalent IC and Chip

FAQ

Guru Institute is a place where a competent technician is born. We have the latest devices and software’s to troubleshoot and repair all the devices. We have professional equipment and teachers. Teachers here are with years of experience. So, our students can learn to diagnose the fault in a systematic pattern and fix the problems. The reason why you must choose Guru for Laptop repairing training. The following points are the reason that one should choose the GURU.

Training in sophisticated devices and advanced laptops
100% job oriented courses on smart hardware and networking
Molding each candidate to become a Techno Entrepreneur
Achieved 100% Placement record in 2017/2018
Building Technical manpower for nation-building
25+ Care centers all over Nepal and 3 Branches
Scholarship for deserving candidates
Real-time hands-on practical learning
Career counseling and Guidance

Guru provides extensive specialization in professional laptop repairing training. Experts at Guru are providing students the nectar of their years of experience in laptop repair. Students can handle all the laptop repairing problems while getting training at GLabs.
Here, we teach students with a very competitive syllabus. Students are focused to learn about the growing market in this field. Guru has every sound environment to learn about laptop repairing. We make students ready to compete globally. Guru is one of the best inclusive laptop repairing training centers in Kathmandu, Nepal. Guru offers well-structured professional laptop training based upon the recruitment needs in the IT market.

Laptop repairing training at our center GLabs provides real-time hands-on works on industry live projects.
We make sure the theory is well understood showing a real-time demonstration. We here teach in practical ways where they are to be implemented in projects

Students at our training center could get the realization of the real-time project. Also, work handling is like the operations executed in industries. With our industry-oriented globally updated syllabus, students would not get any significant challenges after joining the laptop repairing training students. We provide opportunities to deserving students in different companies.

The students also get the opportunity to show their project works as part of tech talks. Students from GURU are in different honored companies around here in Kathmandu and other different cities.

With the growth of development in the digital world, every people has laptop. As a good laptop repair expert, it is crucial to have knowledge related to laptop. In this regard, the trends in adopting the challenges of laptop repairing are becoming very popular.

The trends seem to be growing day by day as laptop products are revolving quite flexible. This is too attracting the students to learn laptop repairing training. This seems to be one of the promising and growing IT carrier market. Guru is facilitating laptop training with the use of a very competitive syllabus and technology.

Every week new models of laptops are launching and new laptop brands are rising up. Thus, there is no lack of work space for ambitious laptop repair engineers. Laptop repair engineers find lots of spaces to work after completing Laptop repairing training.

The triviality of this industry is also the result of increased internet and technology. Students will find more people being reliant on their laptop as time passes by. It is all the information we need and our road to communication into this device. That is possible as well as practical to have laptop repairing training in Kathmandu. If someone seeks to have a career with growth possible, then this is the right option for them. Some of the possible opportunities in laptop repair training are pointed below:

Freelance repair engineer
Service Support Engineer
Laptop repair tech and consultant
Laptop repair shop
Technical Support Engineer
Start a repair shop of own
General service center
Tutor at any institute
Servicing store of the Laptop repairing company

Success Story

Dip Kc

Mobile Chip Level Training
Working In:
Guru Care
Position:
Mobile Technician

Kishan Mahato

Working In:
Sky Computer Lalbandi
Position:
Head Technician

Kamlesh Sah

Working In:
Shree Nawadurga Supplyers, janakpur
Position:
Head Technician

Abiral Bhandari

Working In:
Wenddy House School
Position:
Technician
Quick Enquiry
Phone Numbers +977-01-4482357, +977-9851209564
Facts

Course Features

Duration 120 hours
Career Level Mid Level
Assesement Yes
classes

Upcoming Classes

14/10/2020
-
28/08/2020
-
certification

Certifications

Testimonials

Our Testimonials

Namaste. Me Sandesh Manandhar, I was a student and a trainee at GURU Institute of Engineering and Technology. I found the comfortable environment and well managed training lab to achieve the target I had set. The experienced teacher with well managed lab helped me a lot.

Sandesh Manandhar
Sandesh Manandhar
Hardware Technician

Knowledge is a thing and using that knowledge to change the prospective of yourself of admiring and analyzing the world is another. This is how Guru has provided me with the knowledge and skills in the field of chip level engineering so that I am able to compete with the challenge in the current blooming market of this field.

Kripesh Shrestha
Kripesh Shrestha
Chip Level Export
Device Hub

Hi everyone, I have done Chip Level Training at GURU Institute of Engineering and Technology. I found that GURU is the best place to train our mind and get excellence in what we want to crave. I was struggling to find the hardware training institute in Kathmandu.

Dibyashwor Baral
Dibyashwor Baral
Chip Level Expert
Expert IT Solution

Hello Everyone, I am Suraj. I had hardware training in Kathmandu Nepal at Guru and found it very friendly. At last, I found Guru is the place to develop the skills, knowledge and gain experience in chip level hardware training. Now I am BT care center working as senior mobile technician.

Suraj Bastola
Suraj Bastola
Senior Technician

Hello all, myself Ranjan Sapkota currently working as Sr. Network Technician at Mercantile communication system pvt. Ltd. I’m able to do this because of the network training I received from GURU Institute of Engineering and Technology. GURU is the place where we can learn what we want to learn.

Rajan Sapkota
Rajan Sapkota
Hardware & Network Technician.
Mercantile communication system pvt. Ltd
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