JVC TV rerpair

<p>I purchased a 42 inch UHD JVC TV last year to use as a PC monitor. Everything was fine untill the begining of this year when the screen just turned black after a few seconds. I took the TV to Master Audio Visual in Durban for repair. After a month I am told the wrong power supply was sent to MAV. Now I wait some more. Who can do without a monitor for so long. Why are critical parts like a power supply board not kept in stock, especially as it seems it takes weeks to procure. I really can't promote JVC to the many friends, collegues and aquantants I have.</p>