(ICTSM) INFORMATION & COMMUNICATION TECHNOLOGY SYSTEM MAINTENANCE 2nd Year WEEK WISE NSQF SYLLABUS (SPILT UP)

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WEEK. NO. 05

  1. Reference Learning Outcome :- Install/Replace Display Driver Card, perform servicing and configure various display unit. (NOS: SSC/N9430)
  2. Duration :- Professional Skill 25  Hrs; Professional Knowledge 15  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Types of monitor, Monochrome and color, CGA, EGA, VGA, SVGA, Digital Analogue, interlaced non-interlaced. Specifications and Comparison of Monitors. Front panel controls brightness, contrast, and horizontal and vertical height settings.
    •  Display cards, bus standards, types CGA, EGA VGA, SVGA, AGP, memory and drivers.
    •  Main components and connectors on display cards, display controller IC, RAM chips and dual port feature principle of working and use of display memory.
    •  Installing display drivers, setting features.
    •  Information required before changing the display driver card and precautions to be taken while installing a display driver card.
    •  LCD and TFT Monitors.
    •  Understanding the difference between flat screens and CRT display systems.
    •  Understanding the displays memory and its effect on quality and performance.
    •  Working principle of LCD Projector, its specification, configuration and common faults.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • Monitor, Display Card and Driver
  • 299. Identify the type of monitor connected to PC. Specifications, front panel controls and settings. (2 hrs)
  • 300. Identify the specifications of the display driver card installed in the PC. (2 hrs)
  • 301. Remove the display driver card and identify the main components and connectors on the display driver card. (4 hrs)
  • 302. Replace the display driver card and re-install. (before practicing this skill set, the already installed driver should be removed from device manager). (4 hrs)
  • 303. Change the exiting display card with a different card given and install. (2 hrs)
  • 304. Servicing of monitors, changing fuses, adjusting colors, brightness and contrast. Setting resolution, loading drivers. Checking and replacing components on the PCB. Checking and adjusting LCD Monitors. (3 hrs)
  • 305. Install, configure and operate LCD Projector. (6 hrs)
  • 306. Install and Configure Touch Pad. (2 hrs)

WEEK. NO. 06

  1. Reference Learning Outcome :- Install/Replace Sound Card and set properties to adjust sound quality. (NOS: SSC/N9431)
  2. Duration :- Professional Skill 20  Hrs; Professional Knowledge 08  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Specifications of sound card 16/32 bit stereo moNo.
    •  Frequency response, sound files format, compression and decompression.
    •  Principle of working and functional units of sound card.
    •  Installation procedure of sound cards.
    •  Main components on a sound card and its working.
    •  Properties and specification of sound cards.
    •  Information and resources required before installation of sound card.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
    • Sound Card
    • 307. Identify the specifications of the installed sound card in the PC. (3 hrs)
    • 308. Identify and adjust the playback and recording properties of sound card/ driver. (3 hrs)
    • 309. Remove the sound card from PC and identify the main components on the card. (3 hrs)
    • 310. Replace the card and reinstall the sound card and set properties. (2 hrs)
    • 311. Change the existing sound card with a different card given and install. (2 hrs)
    • 312. Connect the speaker and microphone, adjust the controls for better quality sound and testing. (2 hrs)
    • 313. Interconnect laptop to a multimedia projector and carryout adjustments. (3 hrs)
    • 314. Replace battery pack in laptops and carryout general maintenance. (2 hrs)

WEEK. NO.  07

  1. Reference Learning Outcome :- Perform maintenance and servicing of UPS. (NOS: SSC/N9432)
  2. Duration :- Professional Skill 35  Hrs; Professional Knowledge 15  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Study of typical working UPS circuit, explanation of each stage involved.
    • Voltage, current, frequency and KVA specifications.
    •  Controls of different type of UPS: On-line, Off- line, Line interactive etc.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • UPS
  • 315. Identify the specifications of UPS. (4 hrs)
  • 316. Switch-on and Switch-off procedure of UPS. (5 hrs)
  • 317. Measurement of Input/output voltage/ current levels, battery charge level. (4 hrs)
  • 318. Identifying status of UPS from front panel indicators. (4 hrs)
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