LG 3D - so called Smart TV - Bad Repair Service

My (R10K) 3D \so called Smart TV which I purchased a mere 6 moths ago has been giving me issues at the HDMI ports. <br> <br> The TV does not see my AV receiver. I reported it to LG Cape Town and a technician arrived very soon after my call was placed and advised me that the PC board was faulty and needed be replaced in warrantee<br> This is however where the support stopped. 3 weeks later I have not heard back from LG and every time I call them they give me the same lame excuse. They need to physically check if the spare PC board has arrived from Johannesburg. Surely it does not take 3 weeks for parts to arrive.<br> <br> The TV no longer plays 3D movies and I cannot us my AV Receiver.<br> <br> Buying a LG smart TV - not so SMART - I want my money back"