My problem is ; when I start the receiver, it simply freeze, where they no longer respond to any remote command or buttons on the faceplate. The volume knob, the on/off switch... nothing works, but the unit is on. Then once we remove power completely by pulling the plug. After I plug on , the unit starts as same as when it was pulling the plug, and it continues the same freeze situation. I am wondering what is the problem.
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Last edited by dominguesroberto; 12-14-2021, 01:01 PM. -
Re: Onkyo ht-r570 freezing up
Try to resetAttached Files -
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Re: Onkyo ht-r570 freezing up
I´ve already tried this and it didn't solveComment
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Re: Onkyo ht-r570 freezes up
Most likely, eeprom chip/corrupted firmware is the culprit.Comment
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Re: Onkyo ht-r570 freezes up
How do I replace eeprom chipLast edited by dominguesroberto; 01-06-2022, 05:54 PM.Comment
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Hi.
I'm looking for a DSP NAND DUMP for the Onkyo TX-NR5007 that works with the DZKB4 chip. Can anyone help?
Regards.09-20-2025, 12:09 PM -
Hello Everyone,
I have an Onkyo TX-SR353 Audio/Video Receiver (5.1 ch with HDMI) that I am having a really hard time diagnosing and I'm about to throw this in the junk and go buy a new unit that is on sale until the 7th.
Symptoms:- Intermittent (part of the reason why i'm having a hard time isolating problem), sometimes will work for 10+h at a time without issue
- Original symptom was wife reported loud banging noise (like someone was banging on the wall with their fists) from the LEFT SURROUND speaker and then the unit shut off.
- I swapped the Left and Right surround
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Good morning everyone,
I'm trying to repair an onkyo ht-r390 that has no sound output, despite the volume being at maximum, the rest seems to work; the video output signal (coming from an hdmi input) is present, but the audio is absent. Similar situation if I send an audio signal from any input I have no output.
The firmware reported is the following:
M:1.00/11107BLP
D:?.??/????????
O:1.00/11107AL
The DSP firmware given the question marks seems corrupt.
On the BCHDM-0678 - 25140678 - QPWBCHDM0678A0 board the chip that usually seems...05-11-2025, 02:59 AM -
I'm using Xiaomi Router 4A gigabit edition as wireless repeater. It worked fine for 2 years or so, but last week, wireless started to disappear.
When I unplug/replug the power, it was working fine for a day/half a day or so until it freezes again.
After testing with different power supply adapters and concluding it wasn't the issue I finally opened the case and this was the situation:
Anyway I proceed to clean up the mess and replace all caps but unfortunately it made the situation worse. Now router can't even boot, either it freezes during... -
I see there are many issues with these laptops all over the place...but mine is special...
THe board is G513-6050A3249301-MB-A04 with Ryzen 9 5xxx and Nvidia 3070 on board...The issue is that the laptop freezes at boot of windows,linux,HBCD etc...Altough the HBCD manages to boot and then freezes after a minute or so... But when i boot linux and disable ACPI=OFF switch it boots and doesn0t freeze, the battrery ,and wifi are working, but the battery meter is not shown, because it's disabled...ANd since i boot from the USB , i can't really install the nvidia drivers to see if the GPU...09-24-2025, 01:42 AM
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