Question about Onkyo HTR500 Receiver

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On and Off Button

I show that my system has power but it will not turn on

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Unit is in standy mode. If it will not turn on, it might have a problem in standby circuit. If this circuit will not engage, the unit will not power up. Take unit for repair

Posted on Apr 27, 2008

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1 Answer

How do you reset the system.


To reset the component Hi-Fi stereo system to factory settings.

  1. On the stereo system, on DECK B , press and hold the STOP button.
  2. While holding the STOP button, press and hold the TUNER ENTER button.
  3. While holding the STOP button and TUNER ENTER button, press the POWER button.
  4. Unplug the power cord from the electrical wall outlet.
  5. Plug the power cord back into the electrical wall outlet.
  6. Turn on the stereo system.

Sep 30, 2014 | Sony STR-DA3000ES Receiver

1 Answer

How do I know if oys a fuse blown


I had the same trouble to reset this machine into factory setting and finally, I found out. Let's do this way.
- Leave your remote away as you won't need it
- Turn off the the unit to STANDBY mode
- Press and hold STRAIGHT button on the unit and press Power button while you are holding it. This will turn on the machine.
- Once the machine turns on, press PROGRAM to select the items on LCD display until it shows INIT **** CANCEL
- Press STRAIGHT button until it shows INIT **** ALL
- Press Power to turn off the machine.
- Leave it for 2 sec. then turn on the machine again.
Now your unit turns to factory default setting.

Sep 22, 2013 | Panasonic SA-HE70 Receiver

1 Answer

Yamaha yas-101 uverse codes


I had the same problem with my U-verse s10-10 remote and a yamaha SR 300 soundbar. Here is how I got my volume control (but NOT power control) on the yamaha working:


First - always send volume control to the AUX button:
Press and hold AT&T key and OK for 1 second, release, look for 2 flashes.
Now press AUX button. The AUX button will show a long flash.

Second - Go through the manual programing steps listed in the guide for the AUX button (hold AUX and OK for 1 second, release; 2 flashes, punch in code). But instead of pressing the Power button to try to turn off your yamaha soundbar, press the volume up / down and Mute button. I think the code that worked for me was 4045 but I honestly don't remember.

The key is that you have to send the volume control to the AUX button first or it's all a wash.

Jun 26, 2012 | Yamaha YAS-101 Front Surround Sound Bar...

1 Answer

It just won't turn on, it won't show anything on the screen , it just makes a clicking sound when i press the power button.


The clicking sound is a bad power inverter. I have seen this several times. The power inverter aka power supply, power converter. If you can get a voltmeter then you can test it. See how much is going from the power inverter to the main circuit board. Another possible cause would be a faulty self-protection circuit that these have to keep from the system overloading it goes into protect mode when there is to much volume frequency.

Jan 28, 2011 | Sony STR-DG510 Receiver

1 Answer

I HAVE ONE AIWA CXNS32HR ,NOW I AM FACING SOME PROBLEM WITH THIS SYSTEM ITS DISPLAY IS SHOWING STANDBY AND SELF DEMONSTRATION NO OTHER FUNCTIONS ARE WORKING, ANYBODY CAN HELP ME


you should check the voltage of "O-POWER" on main board (PCB Front and side), and stress "STD-BY" there should be 5 volts when the power button is turned on. if no response, the damage was in power system regulators or the EEPROM IC with the code "D780228GF" or D780226GF ". you have to replace the IC or other parts in the regulator. transistors and diodes.

Aug 07, 2010 | Aiwa Audio & Video Receivers

1 Answer

Kenwood surround sound system VR-615 MAJOR PROBLEM!


It is turning on but these units have a known issue with the display.

I had the display going dark problem on my VR-615. I found the post listed below and was able to use the information and re-solder the connections. My display is now working again!

http://www.justanswer.com/electronics/3o5kr-kenwood-vr-615-av-surround-receiver-the-display.html

Good Luck!

Apr 08, 2009 | Kenwood VR615 Receiver

1 Answer

Help urgently required.....


The click you hear is the power relay. Normally that would be followed by amother click of the speaker relay. In this case, the output section is in protect mode because of a fault detected. This will prevent the speaker relay from turning on the speakers. This amp will require repair. I don't recall your specific model, but if it has discrete transistors, expect a parts cost in the $20 range. If it has a single output amp pac, then the part could be in the $65 range. Add in the local labor rate for the complete repair cost.
Dan

Apr 02, 2008 | Audio & Video Receivers

1 Answer

KLH R3100


Try pushing the speaker button under the power button on the front.

Aug 02, 2007 | KLH R3100 Receiver

5 Answers

Fisher ca 9025 amplifier


For those who accidently put thier CA-9025 in standby mode by hitting the timer button and no longer have the remote, I figured out how to turn them back on.

Turn on the power button and press and hold the Tuner button for at least 10 seconds. it should come back on :) Hope that helps.

May 08, 2007 | Fisher RS920

1 Answer

Subwoofer output


There could be a number of reasons causing this malfunction, try replacing the subwoofer's cord, it might be damaged, you can also try reseting the system to the factory settings according to the following instructions: Reset Instructions: 1. Press the power button to turn off the power 2. Press the power button while pressing the ENTER button. (note: this will reset all memory) Good Luck

Jan 09, 2006 | Aiwa AV-D57 Receiver

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