Formulate the overall reliability of LCD display unit that consist of a display, backlighting panel and a number of circuit board with the following setup. Please include the model diagram in your answer. a)Dual power supplies, C and D in a standby redundancy, with a failure rate of λ 4 for each power supply b)EMI board with failure rate λ 5 if hooked up in series with the common input of the power supply C and D.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter16: Installation Of Heating, Cooling, And Refrigeration Systems
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Formulate the overall reliability of LCD display unit that consist of a display, backlighting panel and a number of circuit board with the following setup. Please include the model diagram in your answer.

a)Dual power supplies, C and D in a standby redundancy, with a failure rate of λ 4 for each power supply

b)EMI board with failure rate λ 5 if hooked up in series with the common input of the power supply C and D.

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