Gents, IMHO repairing a 9+ year old AVR doesn't make Cents (
)
Although I've had receivers outlast their usefulness, eventually I retired them when I moved on to get newer features. I'm not suggesting you buy new equipment every 2 years, but there is a time when you need to move on. Repairing a 9 year old electronic anything is risky, as the unrepaired portion of the device is aged, and subject to failure at any time. Consumer electronics are just not designed & manufactured to last a decade.
If cost is an issue, perhaps Accessories4Less if you are in the USA or Gibbys if you are in Canada. Or even used via Craigslist, eBay, or Facebook marketplace. At 9+ years old, I'd punt!