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Introduction to Motherboard & its make |
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Tools used for M/B & Laptops servicing |
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Basic Electronics THT& SMD
(Resistors,Capacitor,Diodes,Inductors,) |
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Types of IC’s (Vrm's, Regulators, Amplifiers, Power, charging & other Dual, Quad, Pga, Bga) |
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Using of Tools practicals |
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Architecture of Motherboard
(slots ISA/EISA/VESA/PCI/AGP/PCI-X) |
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Memory slots (Ram)
(168/200/240/244 pin sdram, ddr, ddr1, ddr2 pin voltages/speed) |
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RomBios (different types quad, dual) |
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I/O devices (comport, parallel, usb, soundcard, video card, lancard pin voltages) |
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IDE/ PATA/SATA connectors/pin voltages |
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Important supporting Ics
(Northbridge, Southbridge, super i/o, multi i/o, Clock Ic) |
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CPU pin voltage |
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Troubleshooting of Dead motherboard |
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Troubleshooting using Debug card and codes |
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Dead Motherboard Troubleshooting |
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Power Failure of Laptop Troubleshooting |
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No Display for Motherboard & Laptops Troubleshooting |
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Peripherals Not Detecting to Motherboard |
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Charging Failure in Laptops |
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Keypad /Mouse pad/Touch screen failures & its Troubleshooting in Laptops |
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Laptop Display Testing & Repairs .............etc......... |
