LG Electronics — 42lb6500

Address:

Warangal, Andhra Pradesh, 506002

3months back i have got a repair for lg tv and then i called to service boy of lg tv and then he said that the tv mainboard and power board are get damage
And i changed the damage parts and now i have seen a problem by mainboard is hdmi ports are not supporting and software is not updating..
While updating then i have see that the model number is different and the tv model number is different.
Then i call to service boy and he visited and seen it and he said i will come tomorrow and i call he is not responding