tech me how to test electronic circuits in mass production

Job ID: 34065631

Budget: $15 – $25 USD

I am an electronics and communications engineering master's student at KAU
I need a professional engineer who can guide me on how to test standardized electronics production in a mass production line

for example, mass production of TV electronics circuits, how can they be tested efficiently and fast to guarantee that they are capable to perform theirs functions and satisfy the design requirements successfully