Hey all. I have a Sony STR DH800 which has failed. The HDMI video board is knackered ( I think. I have posted about this problem but not getting any feed back) My question is this: If I use component video going to my TV will I still be able to plug my Sky and Blu-ray in the Amp via HDMI. Will I lose quality at all? Cheers. I also have an Optical cable.