Day1 |
What is printer, history of printer, Types of printer Types depend upon mechanism Input and output ports, types and its classification |
Day2 |
Dot matrix printer , mechanism, daisy wheel printer, chain printer, drum printer, printer head, |
Day3 |
dot matrix printer block diagram and its working function |
Day4 |
Printer head problem and its trouble shootings printing mechanism of dot matrix |
Day5 |
power supply section, control section, processor section and trouble shootings |
Day6 |
Paper feeder section, stepper motors |
Day7 |
general trouble shootings, and assembling. |
Day8 |
How inkjet printer works, working block diagram of inkjet |
Day9 |
Ink jet nozzles and its function, Sensors and its function |
Day10 |
Decoder strip, stepper motor, control bus, pinch roller and its trouble shootings |
Day11 |
Catridge sensor, paper feeder sensor, door sensor and its trouble shootings |
Day12 |
General trouble shootings |
Day13 |
General trouble shootings and assmbling |
Day14 |
What is laser printer, how laser works working block diagram of laser printer |
Day15 |
Laser circuit, how laser circuit works, And trouble shootings |
Day16 |
Toner catridge and its working, how to place the catridge about deflon drum, |
Day17 |
Control unit, fusing unit, power unit and its trouble shootings |
Day18 |
Lens assembly, ram slots and usages USB related problem and trouble shootings |
Day19 |
general trouble shootings |
Day20 |
General trouble shootings and assembling |
Day21 |
Doubt clearence And final test |