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There should be two fuses on the secondary board of the main power transformer. They don't look like regular fuses - they are small round can fuses. These are probably open. HK under-valued these fuses originally, and they need to be replaced with 3.15 amp.
Try another remote first, such as a universal one. If that doesn't work the system, the I/R unit inside is bad.
If you want to fix it yourself you might want to hunt down the service manual for it.
You can trace back from the I/R sensor to the PC board and see if there are any parts that can be replaced. You could even try changing the sensor itself.
you have a blown capacitor in your receiver it controls you constant flow of electricity to keep the unit on you cant fix it without the required part so you should take it to the shop
I've had the exact problem. HK in the states is no help, you need to deal with a company in Montreal (Jan Industries). Regular techs are unable to fix it without schematics that only authorized dealers have and the manufacturer. This problem happened to me just after 2 years and outside warranty. I've bought a Yamaha today.
ok The reason your receiver is causing you issues is cause of a 2 time Delay fuse's on the transformer board all you have to do is to by pass them. Check the connector on the top front of the HDMI board. at the bottom of the connector it tells you the voltage of each wire the middle one is GND. should read 1.8v and 5.6v if the 5.6v line is dead. you key's in the front panel and sometimes video and audio as well.. will also stop working. all you have to do is to by pass them.
I will be posting a video later today on how to fix this issue. Regards, Search for AVR 254/354 fix
You seem have a problem with a component in that channel, the bad news is that it is hard to fix that type of problem (you would be better off if the channel died). All of the components in the final output section are part of the same audio loop (per channel), which makes it hard to find the faulty part.
Sounds to me like a bypass or coupling capacitor is faulty or need to be re-soldered, either way to fix this problem you should take it in to a repair shop.
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