i bought denon avr 1610 last year in april,after 6 months hdmi stopped working,i took it to profex in bangalore for repair,they checked & told me that hdmi card is at fault,they replaced it since the system was in guaranti period.uptil end of october this year it was o.k.but on 1st of november again hdmi stopped working,when i took to the same service center they told that hdmi card has gone & it has to be replaced the cost comes to approximately 15 k,i was stunned to hear this message ,since it is only 1yr 6 months the system has come for repair 3 times that too spare parts are highly expensive,i took back the unit keeping it idle,is there any solution to get it repaired at low cost,please guide me