SOURCE: remote control sound buttons not working
the remote has a problem.
1. electronic
2.dirt
go to local computer or electronic and get cleaner that is safe for your remote and follow their instructions.make sure you tell them what you want to do. dry air or something.
SOURCE: Yamaha receiver RX-V663
Make sure you have an analog RCA audio cable from the source to the receiver. Digital coaxial or optical will not work for zone 2 or zone 3. By adding an analog cable it will not affect your main zone, it will always go to digital first. Hope this helps
Testimonial: "great feedback. "
SOURCE: Hi, I have a Yamaha rx-v450 amp that won't
Hi! Transmitting doesn't mean it's working, What you should do to test it is use a good quality universal remote such as a Logitech Harmony and first program the preset code for your receiver into the Universal Remote. If that works, you know your OEM remote has gone bad, at least for those buttons. If it doesn't then you you should attempt to have your Universal Remote "learn" the IR signals from your receiver's remote If the controls still don't work, there is a problem with either your IR receiver on your receiver or the the circuitry that proceesses the signals into commands. Good Luck!
SOURCE: Yamaha RX-V1000 volume control erratic, remote
Hi.
The volume knob issue alone sounds like it's hardware-related and therefore not easily fixed. Also, since the remote appears to be working (the LED's are lighting up), but the unit is not controlled anymore, the IR sensor is probably faulty as well. I would seriously consider sending this AV receiver in for repair. If it's still within warranty, you shouldn't need to pay anything for the repair.
Manual for your receiver: http://www2.yamaha.co.jp/manual/pdf/av/english/re/RX-V1000.pdf
It's not much but I hope this helps.
D
SOURCE: Yamaha RX-V663 zone 2 stopped
Hello
The power supply sectionand the relay control section should be checked. There is control transistors which activates the relay control. If this transistor has damaged, of it does not get any voltage, the relay will not click. In most cases, if the output transistors got shorted, the set will come by protection state. Here you reports that only relay is not working. Just open the set and check the voltages at the "collector" pin of the relay drive transistor. You have ot disassemble the whole circuit board as these transistors are not accessable without get the boads out. Actuallly this is a very skilled work and care should be taken in all respect. If you are not aware in elctronics, and haven't proper tools and a digital multimeter, soldering iron, you can do this work. Otherwise get it repaired by any experienced service technician. OK.
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