Interchip

Nanavat, Surat, Gujarat

We also provide Data Recovery Course that ensures physically & logically data recovery training for computer, laptop, Pendrive disks. The Data Recovery Course also provides basic hard disk structure idea and difference between logically and physically data recovery. Certificates will be provided after completion of the course. Data Recovery And Discussion Of Following Cases Of

• Logical crashes
• Virus Attack
• Accidental Disk Format
• File Deletion
• Partition loss
• Missing files and folders
• Re-formatted or re-partitioned
• Training for Data Recovery From Physically Bad Hard Disks
• Finding The Actual Physical problem and its solution
• Lecture on difference B/W logical, physical and firmware problems and recovery
• Lecture and Training on how to test the Hard Drive
• PCB Repair and component trace out
• Donor Selection for different hard disk
• SEAGATE, WESTERN DIGITAL, SAMSUNG, TOSHIBA, FUITSU, PENDRIVE ETC
• How to safely open and close a Hard Disk WITHOUT Clean Room
• Head Transplantation, Clicking Sound Problems, Servo Problems, Platters Replacement, No Spins in
• Read Write Head Change
• Disk platters Problem, Logic Card Replacement
• Replace Magnet of HDD
• Replace the Platter of the Hard Drive
• How To Unstuck The Seized Motor
• How to Remove Spindle Motor Bearing and Diagnose

We are engaged in providing Printer Repairing Course. Laptop service manuals, a common problems list along with the certificate after completion of the course are integral part of the Printer Repairing Course. Course materials (pdf files, video files) and web support will be provided. Module 1 : Deskjet And Laser Printer Training

• Deskjet Printer
  • Basic Concept of DeskJet Printer
  • Assembly & Parts Demo
  • Dismantling & Reassembling HP DeskJet Printer
  • Different Parts Identification WithTroubleshooting
  • PaperFeederSensor
  • DoorSensor

• Laser Printer
  • Laser Printer Working Concept
  • Block Diagram Of Laser printer
  • Block Diagram of Laser Printer
  • Importance & Introduction
  • Common Fault & Equality of Printer
  • Circuit Concept
  • Refilling Cartrage
  • PCB Concept
  • Control Unit
  • Power Unit
  • Lens Assembly
  • Scanner Device

Module 2 : DOT Matrix Printer And Toner Refilling Training

• Dot Matrix Printer
  • Basic Concept Of Dot Matrix Printer
  • Mechanism
  • Daisy Chain
  • Drum Printer
  • Printer Head Working
  • Power Supply
  • Processor Section
  • Pin Head Refurbish
  • SMPS Board Concept

• Toner Refilling
  • Cartridge Toner Refilling

We are into providing Laptop Repairing Course Ofline to students interested in making a name in the IT sector. We provide laptop service manuals and a common problems list along with the certificate after completion of the Laptop Repairing Course. Besides, course materials (PDF files, video files) and web support are also provided. Module : 1

• Computer Hardware & parts detail
• Difference between Laptop and Desktop
• Assembled-Assemble Demo with Parts Identification
• Adapter :Work , Types , Working Concept , Volt, Ampere , PIN, Checking
• Battery : Types, Pin out 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, common faults
• Changing & Replacing Above Components
• Assemble / De-Assemble Different Models
• Format & Installation of Laptop

Module : 1 Basic Electronics Analog Electronics : AC / DC Fundamentals

• Types of Circuit
• Types of Material
• Current, Voltage
• Watt
• Ampere
• Resistor
• Capacitor
• Diode transistor
• MOSFET
• Fuse
• Induction
• Testing Procedure and used of components
• Soldering and removing of different components
• Instrument used for Repairing

Digital Electronics : Types of Number

• System
• BinaryOctal, Hexa
• Conversion of Number Systems Types of Gate, ANDorNOTNOR etc
• Removing & Fixing of Componets & Chips with Micro Iron and Bga Machine

Module : 2 Laptop Chip Level Repairing Training (Student Should have Knowledge of Module 1 & Basic Electronics) This course is offered with Hardware and Books. The list of Items Given below is as follows

• Motherboard Printed Notes
• Institute Printed Short Notes On Laptop
• DVD Having Basic Notes, schematic diagram of common laptops, Laptop Service Manuals, Datasheet, Tips etc
• Tools For Laptops

Module : 2Introduction Revision Of Module 1 Topics

• Basic Electronics, Digital Electronic Revision (Fast)
• Simply identify components sort open close and explaining MOSFET

Note : (before going to laptop motherboards repairing candidate should have knowledge of desktop Motherboards first then only he can understand laptop motherboard easily) Computer Motherboard Repairing TrainingIntroduction to Desktop Motherboard

• Motherboard Block Diagram, Function and Main Ics detail work Theory and Practical Idea
• Main Signals of Motherboard And How motherboards Work Different ic list Motherboard Brands (INTEL, ASUS, GIGBYTE, MERCURY, MSI , ETC)CPU Type (LGA775, DUAL S730, QUODSLOT2, SLOT1, SLOT7ETC)North Bridge (NFORCE, AMD, SIS, VT, I845, I875)South Bridge (SIS, VT, INTEL, NVDIA) I/O Controller IC (ITE, WINBOND, FDC, SMSC, SMART ETC)VRM- Voltage Regulator Module IC (RTL, ADP, WINBOND, ETC)VRM- Voltage Regulator Module MOSFET(-CHN017NF, HAP117, B5TO3GH, F3711S, NIKOS ETC)Clock Generator IC(WINBOND, ICS, ETC) Serial Port IC(GD75232, ST75185, ETC)LAN IC (3COM, REALTECH, MARVEL, ETC)Audio IC (CRYSTAL, ALC, CREAFVE, ETC)BIOS (SST, WINBOND, INTEL, ETC)MOSFET (92039, 70120H, IS313W, 537, FR3704, ETC)Socket (SMPS, IDI, CPU FAN, CMOS, CFLL, ECT)Connectors (VGA, PS2, VSB, KEYBORD, SOUND, LPT, SERIAL, LAN, ECT)SMD Component (RESISTOR CAPACITOR, TRANSISTOR, DIOD, FUSE, COIL, ETC)Crystal (14.318 CLOCK , ETC)
• Tracing Different Connector and Socket with Related Component and Chip
• Power Supply Basic Concept introduction to Laptop Motherboard
• Define Different Laptop Problems
• Main Signals of Motherboard And How motherboards Work with Different ic list

Testing Different Signals of Motherboard with Multimeter and Cro common Foult List and Repairing Solution of Motherboard Module : 2 Laptop Repairing Training Adapter

• Basic Working Idea, Block Diagram of Adapter, How to open Adapter, How to Check Input &Output, Fuse, Capacitor, Rectifier, Diode, Transformer, Output etc., Testing Point of Adapter, Basic Troubleshooting of Adapter, Different Between ORIG & china Adapter, Repairing Concept of Adapter, Replacing components of Adapter

Battery

• Basic Working Idea, Different Pin Detail & Testing, Block Diagram of Battery, Opening Battery, How to Check Cells, Charging Discharging Battery cells, Cell Connection Concept Series, parallel, AMP Volt Series &Parallel, EEPROM Chip, Chips Circuit Tracing, Charging Discharging MOSFET, Battery IC :- (BQ2040 BQ2060 BQ24700 BQ2470l BQ24702/BQ24703 M61040FP , .), Repairing Concept of Battery

LCD/ TFT/ LED / CCFL

• Basic Working Idea, Rows, Color, Pixel, RGB, Difference between LCD TFT LED , Block Diagram LCD TFT Pinout Detail, Testing LCD with Logic Test, Opening LCD Panels, Common Problems, Line on LCD Repairing Concepts, CCFL Testing, Changing of CCFL, Different Size of LCD, Pin detail of LCD, Repairing Concept of LCD

Inverter

• Used of Inverter, Block & Circuit Diagram of Inverter, DC in Signals, Pin Detail, VCC, BasicProblems, Contrast, on , Ground, AC Output, Testing Inverter with Direct Power Supply, MOSFET coil fuse OfInverter, Troubleshooting of Inverter

RAM

• Types of Ram, Pin Detail Of RAM, Ram EEPROM

Keyboard/ Touchpad

• Working detail of keyboard and Touchpad, Row, Column concept of Keyboard, Basic problems & solution of Keyboard and touch pad

MODULE : 2 Laptop Motherboar Repairing

• Block Diagram of Laptop Motherboards
• Basic Power Signals Detail
• Some Important Signals Name and Identify

Tracing Different Section of Motherboards

• Clock Generator : (ICS954310, ICS9LPRS365, RTS5158E, CY28346, ICS954206A, CS950502 CY28404C 153 ICS954218 ICS9248-39 .)
• CPU Processor : (LGA775, DUALS730, QUODSLOT2, SLOT1, SLOT7ETC)
• CPU Temperature Control : (MAX1617, MAX1020A, AD1030A, CM8500 MAX1989 DS1620)
• North Bridge Chips :(NFORCE, AMD, SIS, VT, I845, I875)
• Graphic Chips : (NVDIA-G-6150, NF-430-N-A3, G-6100, 7200-N-A3, 7200-B-N-A3, 7400-G-N-A3, 7600-N-A2, G-7200-B-A3, ATI 7500-M7-CSP 16, )
• South Bridge Chip : (652BGA, SB700, 421BGA, 82801FBM MCP51NA2)
• IO CHIP : (KBC87541V, KB3920, KB3926, ENE3310, ITE8512E, WPC775, KB910, ENEKB926, PC97551, WPCN385, PC97338, PC87392, FDC7N869, FDC37N958, LPC47N227, LPC47N267 PC87591S/ PC 87591L / PC 97317IBW/PC 87393 VGJ PC87591E ETC )
• Ethernet Chips : (88E8038, BCM5764, RTL8110, RTL8100, RTL8139, Intel DA82562, RC82540, 3COM, BCM440 LF8423, LF-H80P, H0019, ATPL-119)
• Sound Audio Chip : (ALC883, AC97CODEC, CX20561, ESS1921, STAC9704, AU8810 , 4299-JQ, TPA0202 , 8552TS, 8542TS, BA7786, AN12942 )
• PC Card Chip : (PCI7411GHK, ICH9M, 609BGA, RSC832-1-GP, ICH6-M-14, R5C551, R5C552, R5C476, R54472)
• PC Card Power Supply Chips :(TPS2205, TPS2206, TPS2216, TPS2211, PU2211, M2562A, M2563A, M2564A)
• Main Power Chip 5V, 3V: (MAX1999, ISL62392, TPS51125, ISL6237, MAX8734)
• Secondary Power Supply Chip 2.5, 1.5V : (MAX1714A, TPS5116, MAX1845, MAX8734)
• Power Supply Chip : (MAX1632, MAX1904, MAX1634, SB3052, SC1402, LTC1628 TMP48U ADP3160/ADP3167 ADP3168 APW7060 , ETC)
• CPU Power Supply Chips : (MAX1907A, MAX17080, ISL6265, MAX8770, FDS7088, MAX8760, ISL6265, ADP3166 ADP3170 ADP3421 AIC1567 CS5322 FAN5056 ITC1709 MAX1710, HIP6004 )
• Charge Discharge Chip : ( MAX8724, BQ24745, ISL88731A, MAX1772EEI, MAX8765, MAX745, TC490/591 AAI3680 ADP3806 DS2770 LTl505G MAXl645B MAX745 MB3878 AAT3680 ETC)
• Com Port Chip : (MAX3243, MAX213, ADM213, HIN213, SP3243, MC145583
• LCD Back Light Control : MAXl522/MAXl523/MAXl524 OZ960 , .)
• Memory Power Supply :- (TPS5116, PC4800, MAX8794 NCP5201 SC1486/SCl486A SC2616 TPS51020 ISL6520 CM8501, ISL6224 ISL6225 , )
• Other Common Chipset : AAT3200 AAT4280 AMS1505 MIC2545MIC5205 ADP3168 AICl567 cM8562 CMl9738 CSS5322 DSl620, .)
• MODEM : (20493-21, F1074.012, F0853.012, MU902, 8100CL, CX20548)
• MOSFETS USED : (4404, 4435, 4800, 4814, 4825, 4836, 4856, 4914, 5130, 6676, 6690, 6900)

Module : 2 Tracing Different Connectors and Socket with Pinout Detail

• Mini PCI Slot, LAN IEEE 1394, Audio Connection, Modem Acc, RTL, I/O Controller KBC, CDRom Connection, HDD Connection, VGA Connection, Key Board Connection, Touch Pad Connection, Power BoardDVD Panel Top

Understanding laptop Power Stages

• Power Supply to Different Chips VCC CORE, 5VSUS, 3V, 1.5V, 1.8VSUS, 5V, 2.5V
  • ST Power stage primary 5v, 3v (Always On)
  • 2nd power stage secondary 2.5v 1.5v 1.8v
  • 3rd power stage VRM CPU CORE 1.3v
  • Battery Charging/Discharging Section
• Clock Generator Circuits
  • Clock working Detail
• Bios Chips Section
  • Update Bios Method USB - EXE
  • Bios working Detail
• Cro Osciloscope
  • Training using CRO, difference between Multimeter and CRO
  • Finding Fault using Cro osciloscope
  • Testing Point to be Remember

Module : 2 USE OF DEBUG CARD, MINI PCI, LPT, PCI Post Error Code

• Finding Fault Using Post Debug Card

Testing Motherboard Using Multimeter/CRO

• CPU Core Voltage, VID Signals , VRM Section, MOSFET OF VRM
• Power Good, Reset, Clock, BIOS Signals
• How to Read Different Component Datasheet
• Basic Cleaning and Washing Method of Motherbord
• Smd Component Practice Removing and Inserting Different Components

Using Infrared Bga Machine

• Training Using Bga Soldering Station
• Removing Bga Chips And Rebolling It Using Reball Stencil

ICS Rebolling, Bga Ball Arrangement, Practice

• Two methods 1 by applying balls with help of BGA station
• 2nd applying liquid paste and heat with BGA blower

BIOS Password Resetting

• Ibm Dell Password Removing Steps
• Searching Data Sheets of Different ICS
• Common Problem of Different Motherboards
• Common Faults Detail

Internet

• Purchasing Sites, Bios Search, Some Helpful Sites

Practice with DeviceIC Removing Practice, Component Practice, BGA Infra red Machine, Removing chip to reball, Reballing Chip UsingDifferent Method, BGA BALL Arrange, BGA Soldering Station, Using Liquid Paste, Solder Bath Tub, Removing Sockets, Connectors Module : 2 Practice of Removing Components

• Tracing Different Motherbaords
After Course
• Some Tips Collection of Motherboard
• ICS List Used for Motherboard
• Repairing Instrument List
• BIOS Collection List
• Laptop Repairing and Tips Collection
• Laptop Service Manuals
Participants Will Receive
• Certificate (to be given after the training)
• Service Manuals of different Laptop
• Schematic diagr, Bios update files, Datasheet etc
• Online support for 1 year
• Handout (to be given before the training & Softcopy of other reference in PDF format)
• ICS list and used of different ICS with models list
• Market Detail , Shops Reference

Greetings from INTERSOFT INSTITUTE Surat.We confirm to conduct LAPTOP CHIP LEVEL TRAINING (MODULE - 1 MODULE-2, MODULE-3) AND DATA RECOVERY TRAININGfull day course at BANGALORE onwards 28th May to 2nd June.Class conducted on English, by highly experienced chip level engineer from Intersoft Surat.Time: 10 A.M TO 6 P.M - FULL DAY. LAPTOP BATCHES SCHEDULE DURATION COURSE NAME 25th to 26th May Module :- 1 LAPTOP BASIC SERVICE TRAINING (2 DAYS) 28th TO 2nd June Module :- 2 ADV. LAPTOP CHIPLEVEL TRAINING + DESKTOP MOTHERBOARD(6 DAYS) DATA RECOVERY BATCHES SCHEDULE DURATION COURSE NAME 31st TO 1st June DATA RECOVERY TRAINING (2 DAYS)

TABLET PC FULLDAY COURSE CONTENT NOTE :- who already have knowledge of electronics and basic laptop hardware knowledge he direct join this tablet pc course. We provide Tablet PC Repairing Course, chip level Tablet PC Repairing course, Tablet PC repairing Institute in India, Tablet PC Repairing Service Center also. Now Intersoft offering a tablet repair training with the basic to chip level repairing .and also with the practical knowledge. Tablet Pc Repairing Course 1) INTRODUCTION OF TABLET PC Difference between computer, laptop, tablet pc, I padBasic operating of tablet pc 2) TYPES OF OPERATING SYSTEMS. IN TABLET PC Android, windows operating system in tabletBasic used detail of android, windows 3) TEARDOWN DISMENTAL TABLET PC Assembly & disassembly of tablet pc 4) IDENTIFICATION PARTS OF TABLET PCAdapterchargerBattery Ram & Rom Keyboard of tablet pcDisplay windows Touch screen touchpad Display modules LCD TFT led DisplayPrimary Camera secondary cameraMotherboard main PCBProcessor Antenna CarrierLoudspeaker Led PCBHard disk memory card flash chip Bios cmos settingTesting of parts 5) FORMATTING INSTALLING OPERATING SYSTEM IN TABLET PCInstallation of operating systems in tablet pcWindows Android operating systemUpgrading operating systemDowngrading operating systemChanging operating systems Installing multi operating systems 6) DRIVERS AND APPLICATION INSTALLATIONDriver installationApplication installation on tablet pcTroubleshooting of Operating systems. Troubleshooting of Application software. Troubleshooting of Tablet PC and Laptop MODULE 2 CHIP LEVEL RAPAIR OF TABLET PC 7) BASIC ELECTRONICSAC, Dc, Current, Voltage, Ampere, Types of circuit, materialMeasurement unit Use of Multi-Meter, digital analog ulti-meter. How to check AC, DC, and OHMs resistance Different SMD componentsResistor, Diodes, Capacitors. Inductors, Transformers, Transistors MOSFET. 8) COMPONENT CHECKING & IDENTIFYIdentify damaged and ok componentRemoving and Inserting component practice 9) TABLET PC REPAIRING CONCEPT Adapter Repairing concept Battery Repairing boosting conceptInverter Section and CCFL Testing. Hard disk. internal Hard diskRAM and ROM. Touchpad. 10) BLOCK DIAGRAM OF TABLET PC Understanding motherboard block diagram 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 failureCharging sectionSIM sectionMicrophone sectionSpeaker sectionBluetooth wifi sectionLCD section & troubleshooting of tablet pc Touch screen section & troubleshooting in tablet pc Light sensorCamera not work front back GSM 850 900 1800 WCDMA section 12) UNDERSTANDING SCHEMATIC DIAGRAM OF TABLET PC Understanding Circuit diagram of power sectionVoltage measurement in Tablet pcTroubleshooting power on failure in TabletUse 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 failureAbnormal charging Insert SIM cart (after inserting SIM)Microphone not work Speaker not work Bluetooth wifi not working LCD is not work after PWR ONTouch screen does not work Camera does not work Network Not work (GSM, 850, 900, 1800, WCDMA)Using Oscilloscope (CRO). 14) REPAIRING AND BGA REWORK Removing ICs by Hot Air Gun Machine (SMD Machine). ICs re-bolling by BGA machine. Concept BIOS update & password.

data recovery training, logical & physical training concept level class at surat and bangalore for more detail contact us we will send you complete course detail 9824144698

We are offering tablet pc repair training. introduction of tablet pc types of operating systems. In tablet pc teardown dismental tablet pc identification parts of tablet pc formatting installing operating system in tablet pc drivers and application installation module 2 chip level rapair of tablet pc basic electronics component checking & identify tablet pc repairing concept block diagram of tablet pc different section of tablet pc understanding schematic diagram of tablet pc problem and solution steps of tablet repairing and bga rework.