Question about Yamaha RX-V420 Receiver
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Posted on Jan 02, 2017
I suggest you run self diag. press [FM/AM] key + [Input mode] key and press the [power/standby] switch.
ps prt = power supply problem
dc prt = shorted output or leakly cap in channel
tmp prt means to hot on heatsink
you'll likely have to measure the resistances of the output FETs to find a short,
Posted on Feb 03, 2009
What you will need is a phono pre-amp, then you can run into the receiver with a line level input to an empty audio input on the receiver, you can try Radio Shack to obtain one.
Posted on Feb 11, 2009
SOURCE: zune and yamaha RX-V663 Receiver
Buy the Zune A/V kit and hook it up to a non used rca port on the back. Look for the older ones for the 30 gb units, they are much cheaper than the new ones and it takes 10 seconds to modify them to use on the newer units. The A/V kit has 3 rca plugs, one for sound and 2 for video. If you pick a source that can play video and sound on your receiver, then the screen on the zune will display on your television. The A/V kit has a remote with it also so you can control the zune from the room. I have not tried it, but since the Zune remote is IR then if you have a good all in one remote, such as a harmony, you may be able to program the codes from the Zune remote into it and even be able to control your stereo and Zune from one remote. Hope this helps.
Posted on Feb 28, 2009
Check your speaker settings in Setup menu / Speaker Setup / Manual / Config (and then in this submenu also Equalizer).
In Config, choose where should low frequency sound go - subwoofer and/or front speakers (if they are big enough). The settings are: Bass Out: SWFR/Front/Both.
Also check Subwoofer phrase in SWFR Phase.
Check settings of all speakers, they can be Large / Small / None. If small, frequencies lower than "Crossover" settings, will not be put on them.
Posted on Mar 02, 2010
This solution helps! I got this unit from a friend and there was no sound from the left channel, and after playing with the input knob, there was sound.
I sprayed alot of electronic cleaner and it worked like magic.
the unit is now in full working mode.
Posted on Mar 22, 2010
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