Hi, i have a small mikomi tv for over a year now. it just suddenly stoped showing pictures but it still talks. planing on throwing it away but if there is any help to sought it out i will appreciate. thank you.
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Hi this azaz i have mikomi NR M17WSK00 i want to know that how to connect mypc with my tv i dont have any remort of this tv i have the vga cable for it and ialso go to the menu and soure but there is no option for pc or input please hehelp me out i am verry thankful to you.
If the picture comes on initialy then goes off it will be most likely a fault on the inverter board... it the picture doesn't show at all then the backlights could be blown or its a power supply fault not powering the inverter circuit
Hi, I disagree with info provided, if screen of your LG lcd tv becomes green that means inverter board is working and lcd tv does not have convergence ICs. Please unplug tv from ac wall socket for minute to get it reset, replug back in and turn it On and check its picture. If still showing green screen then change input source with remote, if tv shows same green screen on all inputs that means its either lcd panel problem or digital signal processor got bad loacted on main board. Local tv repairman is needed to confirm and fix it. Thanks.
Sounds like the Main Y-SUS board and the upper and lower Y buffer needs to be replaced. We're talking about $300 range for replacement boards. Considering that the replacement parts aren't cheap, it's best to have a TV tech come to your home and confirm the problem. He may charge $50 to look at it. The power supply board not feeding power to the Y boards can cause this problem. It would be cheaper to replace the bad power supply board if that's the case.
It's best to find out which is the bad circuit board than throw away money on some boards that were not needed.
Most replacement boards can be found on Ebay and shopjimmy.com for a good affordable price.