Laptop & Motherboard Repairing Course

LAPTOP MOTHERBOARD SERVICING COURSE

Basic and digital electronics
Using of multimeter & testing of electronic components
Motherboard components-microprocessor, RAM, ROM NORTH BRIDGE & SOUTH BRIDGE chipsets, Audio, LAN controllers ' MOSFETS.
Motherboard working phenoinena, block diagram & schematic diagram.
DC to DC Convertion and its applications.
Pulse width modulation (PWM) technology & its application in M/ B.
Motherboard VRM Circuits [Two Phase & Three Phase]
Power good signal of the power supply and its importance.
BIOS IC, SIO & Clock generator IC's Pin functions
How to read different components data sheet
Upgrading BIOS & Reprogramming BIOS
How to read different components data sheets.
Motherboard's varies sections voltage measurements. Using debugcard diagnosing motherboard problems.
Soldering & desoldering practice & using SMD rework station removing motherboud IC's & SOCKETS.
Basic tips, Precautions, steps, short cuts to approach different problems

Basic and digital electronics
Motherboard Standby Process
SMPS O/ P voltages & problems related to SMPS Motherboard components
Micro processor, Microprocessor Series & Sockets
RAM Memory, types of RAM, RAM slots & Voltages
ROM memory, BIOS & POST Functions
CMOS & RTC Memory
NORTH BRIDGE and SOUTH BRIDGE Chipsets.
SUPER I/ O, AUDIO Controller & LAN controller
Storage device [HDD & DVD ROM]
Installing operating system (Partitioning & Formatting]
Installing motherboard Drivers and Applications
Different types of system problems, Dead, No Display, Hanging, Restarting and trouble shouting techniques.
Basic tips, Precautions, steps, short cuts to approach different problems.