Top 20 RCA RS2531 CD Shelf System Questions & Answers


Start by disconnecting the speakers, turn the volume to minimum, and see if the unit still shuts down. You might have a shorted speaker or wire. If the trouble continues, either the amplifier integrated circuit has gone bad, or some other component failure is activating the shutdown. I can't suggest any specific parts you might check because many things can cause the same symptoms. You'll need to have the unit looked at by a commercial servicer.

RCA RS2531 CD... | 187 views | 1 helpful votes


Yea try plugging it into another wall socket, if it's still humming could be a damaged transformer. or bad capacitor.

RCA RS2531 CD... | 722 views | 1 helpful votes


I have a similar stereo system and accidentally put two CD's in one tray and it got stuck and could not open. What I did was unplug everything from the unit and took off the side panel. After some careful fiddling I got it to open. You could try something like that.

RCA RS2531 CD... | 322 views | 0 helpful votes


mine did the same...with mine it was because one of the cd's came out of the carriage inside the unit... i popped of the see-through top on the unit, put the cd's properly in the carriage and it opened right away... it may say "error" on the front screen

RCA RS2531 CD... | 150 views | 0 helpful votes


Can you reset this unit to default settings?

RCA RS2531 CD... | 122 views | 0 helpful votes


https://www.fixya.com/support/t13862396-set_clock_rca_model_rp_5606_b_disc_clock

RCA Audio... | 20 views | 0 helpful votes


This could be a lot of things. IT could be a switch connection or a chip that has failed, could be a solder connection that is bad. Without proper equipment to send a signal into the unit and trace it, you may not be able to find the problem.

RCA Audio... | 28 views | 0 helpful votes


Slide the switch Lock/Wake/Clock on the top of the unit to clock position. Press REV or FWD to set the clock time. The time decrements or increments will follow by a faster rate when you press and hold the buttons. The ":" between hour and minute time flashes when you are setting the time.
https://voxxintl.zendesk.com/hc/en-us/articles/225310027-Operating-the-RCA-RP5420-Dual-Alarm-Clock-Radio

RCA Audio... | 129 views | 0 helpful votes


You did not list the model numbers of either item but I can tell you that the new televisions use HDMI to send and receive audio. With that in mind, there is no way to do what you want to do unless you buy a converter like this one: https://www.amazon.com/AGPtek-SPDIF-Extractor-Converter-output/dp/B00ECTHIKK

RCA Audio... | 112 views | 0 helpful votes


PCM mode is a digital audio file that should be sent to the soundbar via an optical or coaxial digital audio cable. The coaxial digital audio cable uses an RCA plug but not the L/R stereo channels of analog audio. The aux input is usually the 3.5 MM cable from a computer, CD or MP3 player or a cell phone or tablet.

First, which type of RCA cable is connected between the sound bar and the TV? Second, are you sure that the TV connection is an audio out? (A number of recent TVs have only one audio output. This means there is only the optical audio out and not even a headphone jack.)

Once you double-check the input at the sound bar, choose the Line In input if you are using the stereo RCA cable. If you are using the Optical input, select that input. Use either the Mode button or the specific input button on the remote. Then double-check that the TV is set for the appropriate audio out.

I hope this helps. Please add a comment with the model of the TV and the sound bar for further information. I looked at the ONB18SB001 documentation for some of this. The manual for this Onn soundbar is available at Manuals Lib. See https://www.manualslib.com/manual/1498038/Onn-Onb18sb001.html?page=12#manual for the list of input modes and the input to which they correspond. Here is the image of the inputs on the back of the ONB18SB001: https://www.manualslib.com/manual/1498038/Onn-Onb18sb001.html?page=7#manual .

Cindy Wells

RCA Audio... | 554 views | 0 helpful votes


Did you have more detail to the question? Seems to be missing something at the end. Please Edit the question or Add Information or Comment to flesh it out
What in specific are you hooking the microphone into?
Amplifier, preamp, mixer, receiver?
It will depend what your input is expecting
Have you put in new batteries in the mic?
Do you see that the receiver is receiving the mic signal?
Is there any sound at all when you plug the output of the receiver into the input of your { fill in the blank } ?
Setup guide
https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw3aa903a6/pdfs/AKG_WMS40_Mini2_Quickstart_Guide.pdf

RCA Audio... | 78 views | 0 helpful votes


DVD players normally don't have amps built into them. If you need to connect the DVD to amp (AV) then it will need to be connected either via an RF lead connected via RCA sockets marked RF OUT on the DVD player and one on the AV marked RF IN. If the AV has an optical in, then you can connect the DVD to that for better quality sound. You might also need to change the sound output settings on the DVD player to the correct one you are using.
Missing speaking sounds are the result of a lack of a centre channel speaker. If your AV doesn't have one. Then you will have to use the stereo only setting.
If the DVD player is only currently connected via the standard RCA left and right jacks, you will only get stereo sound.

RCA Audio... | 73 views | 0 helpful votes


If you're trying to put an equaliser in between a source and an preamp or integrated amp, the amp needs to have tape OUT or dubbing OUT connections. This will go to the eq's IN. Then eq OUTs should be connected to the tape or dubbing IN on the amp. When playing any source you set the amp's source selector to tape or dubbing IN and now what you are hearing is coming through the equaliser.

RCA Audio... | 47 views | 0 helpful votes

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