Basic Concept of DeskJet Printer, Assembly & Parts Demo, Dismenting & Reassembling HP DeskJet Printer, Different Parts Identify With Troubleshooting, Paper Fedder Sensor, Door Sensor.
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
Basic Concept Of Dot Matrix Printer,Mechanism,Daisy Chain, Drum Printer,Printer Head Working,Power Supply, Processor Section,Pin Head Refurbish,SMPS Board Concept.
Cartrage Toner Refilling
Laptop Repairing Course
Computer Repairing Course
Mobile Reparing Course
Printer Repairing Course
Data Recovery Course
BU 1-4, Pooja Arcade,
Motiwala Perfumes lane,
Bhagatalao main road,
Nanvat, Surat 395003,
Gujarat, INDIA
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