2. TEAM MEMBERS VISHWANATH SUJAY MAHESH BALAKRISHNA MANJUNATH RAHUL K SRIVASTAVA
3. DESIGN PROCEDURE FOR THE TELEVISION SUJAY ---------INTRODUCTION ,MORPOLOGICAL CHART BALAKRISHNA--------PRODUCT DESIGN SPECIFICATION MANJUNATH--- ------CREATIVITY MAHESH------------CRITERIA RANKING AND WEIGHTING RAHUL K SRIVASTAVA---HARRIS DIAGRAM
21. DISPOSAL TV are made up of such materials (parts) that are very hazardous to environment ,while in discharging of it ..so RECYLING is necessary& minimizing the hazardous materials
22. CRITERIA RANKING 1)THE FIRST STEP IN FORMAL CONCEPT SELECTION PROCEDURES IS TO RANK THE PDS CRITERIA IN ORDER OF IMPORTANCE. 2)MOST METHODS OF CRITERIA RANKING INVOLVE THE FORMATION OF A MATRIX AND ONE METHOD, PROPOSED BY PUGH, IS PERHAPS THE MOST WIDELY USED. THIS MATRIX HAS BECOME KNOWN AS THE BINARY DOMINANCE MATRIX.
23. Criteria RANKING (television) CONCEPTS A B C D E F G TOTAL RANKING A PICTURE QUALITY - 1 1 1 1 1 1 6 1 B SOUND QUALITY 0 - 1 1 1 1 1 5 2 C CHANNELS 0 0 - 1 1 1 1 4 3 D Picture in picture 0 0 0 - 1 1 1 3 4 E CONNECTIVITY 0 0 0 0 - 1 1 2 5 f Remote and sensor 0 0 0 0 0 - 1 1 6 g Botton control 0 0 0 0 0 0 0 0 7
24. CRITERIA WEIGHTING 1) DURING THE WEIGHTING PROCEDURE CRITERIA ARE FIRST RE-ORDERED 2) WITH THE MOST IMPORTANT FIRST, AS IN TABLE THIS RE-ORDERING ENSURES THAT THOSE CRITERIA WHICH HAVE THE GREATEST INFLUENCE ON CONCEPT SELECTION ARE CONSIDERED FIRST 3) THIS IS PARTICULARLY IMPORTANT WHEN MANY CRITERIA ARE INVOLVED AND MANY DECISIONS HAVE TO BE MADE. THE ASSIGNING OF WEIGHTINGS TO EACH CRITERION IS THE SUBJECT OF MUCH DEBATE.
25. Criteria weighting (television) CONCEPTS TOTAL POINTS WEIGHTAGE RANKING A PICTURE QUALITY 6 0.285 1 B SOUND QUALITY 5 0.238 2 C CHANNELS 4 0.190 3 D Picture in picture 3 0.142 4 E CONNECTIVITY 2 0.092 5 f Remote and sensor 1 0.047 6 g Botton control 0 0.000 7 TOTAL = 1.000
28. HARRIS DIAGRAM FOR TELEVISION CRITERION STANDARD SCORE MACHINING REQUIREMENT LITTLE ++ GENERAL MACHINING - SPECIALIST MACHINING -- RELATIVE COST LOW ++ MEDIUM - HIGH -- DISPLAY SCREEN LCD’S ++ FLAT SCREEN - MICA SCREEN --
29. WITHSTANDING VOLTAGE FLUCTUATION MORE THAN 50 V ++ 20 V< A< 50 V - LESS THAN 10 V -- RELABILITY IN OPERATION MORE THAN 5 YRS ++ 5YRS <A < 3 YRS - LESS THAN 3 YRS -- ENVIROMENTAL SPECIFICATION COMPLETELY ROBUST ++ AFFECTED BY HOSTILE ENVIROMENT - AFFECTED BY REGULAR CHANGE IN ENVIRONMENT --
