Sony India — tv model kdl -40h800me6

Address:

600018

Dear sir,
I have been buying only sony tvs so far and i am called a sony man, i had bought the above tv and had written to you about the complaint and not received any response from you.
I had in 21/09/2010 invoice # 816361 bought 3 sony tvs.
I had given a complaint a few days back and one of your technicians had come here and found that the mother board had to be changed and asked me an advance of rs 5000 which i paid.
Later he now says that the part is not available and asked me to buy a new one at some discount.
I cant be buying a new one for a part not available and if this is not settled i shall again in my life not buy a sony product.
I request you to look into the matter.
Awaiting a proper answer from you.
Thanking you,
Yours truly,
Nagappan. Pl