![Onkyo TX-NR509 Powers ON but HDMI inputs not working after testing. Likely need a new HDMI board. for Sale in Pembroke Pines, FL - OfferUp Onkyo TX-NR509 Powers ON but HDMI inputs not working after testing. Likely need a new HDMI board. for Sale in Pembroke Pines, FL - OfferUp](https://images.offerup.com/ZhmKVLVJv92Bco3-_F1sfF1HdIU=/333x250/6243/6243461c9e4d467aa0da2439ad312d1d.jpg)
Onkyo TX-NR509 Powers ON but HDMI inputs not working after testing. Likely need a new HDMI board. for Sale in Pembroke Pines, FL - OfferUp
Onkyo Europe - Today we take a close look at our TX-NR696, which, despite its familiar appearance, comes with significant internal improvements that reduce noise, increase drive power and improve S/N performance.
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