Wednesday, August 31, 2016
S.B. Roll No. _____________
PERSONAL COMPUTER ORGANIZATION
Duration: 3 Hrs.
Q1. Do as directed:
(i) ISA stands for ___________.
(ii) RAM is measured in units called ______________.
(iii) Keyboard connectors are type basically. (T/F)
(iv) DIMM stand for ___________.
(v) The BIOS is a ROM chip. (T/F)
(vi) The form factor of the motherboard describes its general shape. (T/F)
(vii) The impact printers do not create noise. (T/F)
(viii) The dot matrix printers have one of the lowest printing costs per page. (T/F)
(ix) Inkjet printers can print finer. (T/F)
(x) HDD stands for _____________.
(xi) SMPS stands for ____________.
(xii) A __________ is device that modulator an analog carrier signal to encode digital information.
(xiii) CFT has higher power consumption. (T/F)
(xiv) The display resolution is the number of pixels in each dimension that can be displayed. (T/F)
(xv) CRT stands for _______________.
Q2. Attempt any six questions:
(i) What are the advantages and disadvantages of inkjet printers?
(ii) What are the advantages and disadvantages of laser printers?
(iii) Write three parameters for measuring performance of a monitor.
(iv) Write components of motherboard.
(v) What do you mean by bus? What are features of USB?
(vi) What is role of chipsets on motherboard?
(vii) Explain difference between a parallel port and a serial port.
(viii) Write basic component of hard disk drive.
(ix) Explain expansion slot on motherboard.
(x) Differentiate between BIOS on CMOS
Q3. Attempt any two questions:
(i) Explain working of laser printer.
(ii) Explain principle of operation of computer monitor.
(iii) Explain block diagram of keyboard controller.
(iv) Explain common faults in keyboard and mouse.
(v) What are various components of modern video card?
punjabtechnicaluniversity.blogspot.in Roll No......................... ... Total No. of Questions : 07] ...
Roll No……….. Total No. of Questions: 07 B.Com. (Sem.-1 st ) FINANCIAL ACCOUNTING Subject Code: BCOP-101 Paper ID: [B1101] ...
punjabtechnicaluniversity.blogspot.in Click Here for Syllabus of B-Tech 1st Year . http://ptu.ac.in/userfiles/file/engg_syllab/1st_and_...
Business Organisation and Management, Question Paper of B.Com 1st Semester,Download Previous Years Question Paper 2Roll No…….. Total No. of Questions: 07 B.Com (Sem.-1 st ) BUSINESS ORGANIATION AND MANAGEMENT Subject Code: BCOP-102 (2011 &a...
Roll No……. Total No. of Questions:07 B.COM (Sem.-1 st ) BUSINESS MATHEMATICS SUBJECT CODE: BCOP-104 (2011 Batch) PAPER ID: ...
punjabtechnicaluniversity.blogspot.in Roll No. ...................... Total No. of Questions : 13] ...
punjabtechnicaluniversity.blogspot.in Master Of Technology (M-Tech) Syllabus SYLLABUS FOR MASTER OF TECHNOLOGY (M-Tech) Br...
punjabtechnicaluniversity.blogspot.in Click Downlink for Dowload of Scheme and Syllabus of B.Com. Professional Batch 2011onwards ht...
B.Sc. IT (402) (S05) / 102 (New) (Sem. - 4th) BASIC MATHEMATICS – I, Punjab Technical University, PTU, Question paperpunjabtechnicaluniversity.blogspot.in Roll No. ................. Total No. of Questions : 13] ...
punjabtechnicaluniversity.blogspot.in Roll No . ............ Total No. of Questions : 07) ...