Personal Computer Organization PCO 5th Sem ECE May 2016 Paper

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Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

SECTION-A

Q1. a) Fill in the Blanks. 15×1=15

a. Define BUS.
b. What are the various types of Video display devices?
c. CRT stands for ________________
d. HDD stands for ________________
e. RAM stands for _______________
f. Expand USB? ______________
g. Expand BIOS? _______________
h. What is the main function of RS-232?
i. What is the need of memory?
j. Write the names of different type of mother boards.

SECTION-B

Q2. Attempt any five questions. 5×6=30

a. What is the difference between RAM & ROM?
b. What is the difference between TV & Computer Monitor?
c. What is the principle of Floppy Disk Drive?
d. Draw and explain the concept of keyboard Controller.
e. What are the common faults with mouse?
f. Explain the principle of LCD?
g. Compare the types of printers.

SECTION-C

Q3. Attempt any three questions. 3×10=30

a. Explain RS-232 interface by explaining all signals and their functions.
b. Draw and explain the block diagram of keyboard controller.
c. What do you understand by impact and non-impact printers? Write down advantages and disadvantages of each.
d. Explain the following.
i) Digitizer ii) Centronics interface

Personal Computer Organization PCO ECE 5th Sem May 2016 Solved Question Paper

SECTION-A

Q1. a) Fill in the Blanks. 15×1=15

Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

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Section a Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

Define BUS. What are the various types of Video display devices? CRT stands for ________________ HDD stands for ________________ RAM stands for _______________ Expand USB ? What is the main function of RS-232? What is the need of memory? Write the names of different type of mother boards.

Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper Click Here

Section B :Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

What is the difference between RAM & ROM?

Difference between RAM & ROM

What is the difference between TV & Computer Monitor?

Comparison between TV & Computer Monitor

What is the principle of Floppy Disk Drive?

Principle of Floppy Disk Drive

Draw and explain the concept of keyboard Controller.

Explain the concept of keyboard Controller.

What are the common faults with mouse ?

Common faults with mouse

Explain the principle of LCD?

Principle of LCD

Compare the types of printers.

Types of printers.

Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper Click Here

Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

Get Started https://www.youtube.com/watch?v=UHX6f8TIvX8https://www.youtube.com/watch?v=M_RR6LVICp0https://www.youtube.com/watch?v=mV41CMWonN4https://www.youtube.com/watch?v=s0LVPE0Q3LE&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=14&t=0s

Section c :-Personal Computer Organization PCO ECE 5th Sem May 2016 Question Paper

Draw & explain the CRT Tube.

Explain the CRT Tube.

Draw & explain the Block Diagram of keyboard Controller.

Block Diagram of keyboard Controller.

Explain the Construction and working principles of Dot Matrix Printer.

Construction and working principles of Dot Matrix Printer.

Discuss the steps for the Installation of Computer System.

Steps for the Installation of Computer System.

Explain the block diagram of Motherboard.

Block diagram of Motherboard.

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