Top 20 Onkyo TX-SR876 Receiver Questions & Answers

Hi... try factory reset: while holding down VCR/DVR button ,press the ON/STANDBY button. "Clear" will appear on display ,and receiver will enter standby mode. :)

Open the cover and place a fan on top of the HDMI board. most likely this will be the cause since most issues with onkyo are related to heating.this should do it.or try to reset the HDMI Board, HOLD BD/DVD button and press power bottom it will give you an option to disabe the HDMI card. it that does not work contact me I can give you the steps to run the ONKYO diagnostics it's conbination of keys that will give you about 50 diferents tests to perform.

Free PDF Manual at the link below.

http://elektrotanya.com/?q=showresult

From this it would appear the DSP Board is Part No. NADSP-9072 (also shown at the ink below)

http://translate.google.co.uk/translate?hl=en&sl=de&u=http://www.hifi-forum.de/viewthread-272-140-43.html&ei=FwtpTv_FIoe28QPVt6EU&sa=X&oi=translate&ct=result&resnum=1&ved=0CCoQ7gEwAA&prev=/search%3Fq%3DOnkyo%2BNADSP-9072%26hl%3Den%26biw%3D1440%26bih%3D703%26prmd%3Divns

Reset the amp Press VCR/DVR and them power. once you see CLEAR on the screen. press power

Hi. Most likely the assigned input isn't correctly setup. Try this:

1. Press 'setup' on your remote control.
2. Navigate to 'Input Assign'.
3. Navigate to the correct next option (HDMI/Component/Digital) - this depends on how you have connected your DVD player up.
4. Find the name of the connection you've plugged your DVD into (physically look at the back of the receiver).
5. Select the DVD option, and press left/right until you have selected the correct input.

You may need to change to Tuner then back to DVD, but that should do it.


If you need further help, please let me know exactly how you've connected your DVD player (HDMI? component?), and the name of the physical connection you've plugged into.

Hope that helps!

try to reinsert the head phone jack there is small switch in side while moving or play the system and try to insert

The 0-83 error indicates a problem with the firmware update. Try resetting the receiver's BIOS by following these steps2: Unplug all cables Un-Power the receiver Power the receiver Before the receiver gets into the "Enter for updating" message, press Tone + CBL/SAT + ON/STANDBY. This will show you either the volume numbers or get you into settings of the receiver's speaker configuration. Press CBL/SAT + ON/STANDBY. This will clear the BIOS and show a "Clear" message on the display. Wait until you hear a couple of clicking sounds for the receiver to turn on and off the power. TX-NR555 Owner's Manual - Onkyo Product Support (onkyousa.com)

Here is service manual for your help. See the pat reference on IO Board and compare it with service manual. ONKYO TX-DS797 SERVICE MANUAL Pdf Download ' ManualsLib

Oknkyo SKW-791 has build in amplifier. So it can be connected through Line Out Connector of sansui amplifier. If speakers out is connected with subwoofer, the circuit board in subwoofer will be blown.

See troubleshooting section of user manual on page 62 Troubleshooting; Power Troubles; Audio Troubles; Appendix - Onkyo HT-R758 Instruction Manual [Page 62] ' ManualsLib

There are several causes of this problem. My be mute is ON, may be fuse is blown etc etc. However refer to page 62 of manual, it will help. HT-S6500_English_2022-11-02-204020_ivkn.pdf (onkyo-av.com)

You need a RCA sub-woofer cable (analog mono) to connect between the receiver's sub-woofer Pre Out and the sub-woofer. This cable has a single RCA plug at each end of the cable. The cable is somewhat thicker than some audio RCA cables. You can use any RCA cable temporarily. The manual for the HT-R758 is available from Onkyo here: https://onkyousa.com/ht-r758 . The current link to the manual is https://assets.onkyo-av.com/product-manuals/HT-S6500_English_2022-11-02-204020_ivkn.pdf?v=1667421620 . See page EN-13 (page 13 of the PDF) for connecting to the subwoofer. The original package came with a 10' RCA sub-woofer cable, see page EN-1 (page 81 of the PDF) for the speaker list. I hope this helps. Cindy Wells

Available on eBay but expensive. https://www.google.com/search?q=onkyo+tx-nr414+hdmi+board ..

Question edited to correct all the typos! Onkyo support suggested I reset the unit by holding the video 1 button while pressing power to reset to factory default, which according to the Tech will reset the Logic controls of the unit. Sep 4, 2005

Problem with ONKYO HT-R320 receiver (HT-S570) - AVS Forum

https://www.google.com/search?q=Onkyo+HT-R320+hard+reset ..

The error code M1.04/19912A50 on your Onkyo AV receiver HT-R398 typically indicates a firmware or software-related issue. To resolve this problem and reset your receiver, you can follow these steps:

1. Power Cycle the Receiver:
   • Turn off the receiver and unplug it from the power source.
   • Wait for about 10-15 minutes to ensure that all internal components have fully powered down.
   • Plug the receiver back in and turn it on.
2. Factory Reset:
   • If the error persists after power cycling, you may need to perform a factory reset to restore the receiver to its default settings. Note that this will erase all your custom settings, so make sure to back up any important configurations if possible.
   • To perform a factory reset, refer to your receiver's user manual for specific instructions. Typically, this involves pressing and holding specific buttons on the front panel while powering on the receiver. The exact combination of buttons may vary by model.
3. Firmware Update:
   • Ensure that your receiver's firmware is up to date. Visit the Onkyo website and check if there are any firmware updates available for your HT-R398 model. If updates are available, follow the provided instructions to update the firmware.
4. Contact Customer Support:
   • If the issue persists after trying the above steps, it's a good idea to contact Onkyo customer support or visit their official support website. They may be able to provide specific guidance or solutions for the error code you're encountering.

Remember to consult your receiver's user manual for model-specific instructions, as the steps to reset or update firmware can vary between different Onkyo models. Additionally, be cautious when performing a factory reset, as it will erase all settings and return the receiver to its default state.

The thumping sound might be originating from problems within internal parts, like capacitors or resistors, which could be contributing to the issue

Try Onkyo; https://www.intl.onkyo.com/downloads/manuals/pdf/a-9130_manual_etc.pdf

Open up the case and look for a small glass fuse on the power board. Then you have to work out which component caused it to blow. Normally, you need professional service.

My Onkyo receiver is throwing up a code: NG

JustAnswer https://www.justanswer.com > home-theater-stereo > fl... Nov 29, 2020 - The NG error code usually refers to a short in the amplifier system or one of your speaker channels. First, please turn off the receiver. Please ... 1 answer · Top answer: Please visit this page to find your nearest service center https://www.onkyo ..

To switch your Onkyo PA 7SD amplifier to the auxiliary (AUX) input, follow these steps:

1. Locate the input selector: Look for the input selector knob or button on the front panel of the amplifier. It is usually labeled with various input options such as "AUX," "CD," "Tuner," etc.
2. Turn on the amplifier: Ensure that the amplifier is turned on by pressing the power button or flipping the power switch.
3. Select the AUX input: Rotate the input selector knob or press the corresponding input button to choose the AUX input. The label "AUX" should be indicated on the display or selector knob.
4. Connect your device: Connect the audio output of your desired device (e.g., smartphone, MP3 player, or external audio source) to the AUX input on the back panel of the amplifier. Use an appropriate audio cable (e.g., RCA or 3.5mm) depending on the available input/output ports.
5. Adjust the volume: Once you have selected the AUX input, adjust the volume knob on the amplifier to your desired listening level. You should now be able to hear the audio from your connected device through the amplifier.