Top 20 RCA Lyra RD2840 MP3 Player Questions & Answers


The answer is maybe. Some devices (remote controls for example) retain memory contents to allow a quick battery change.

RCA Lyra RD2840... | 137 views | 1 helpful votes


Check the follwing sites:

http://drivers.softpedia.com/get/FIRMWARE/Lyra/

http://www.drivers-software-download.org/tag-download-lyra/

http://www.downloadtube.com/Drivers/Firmware/Lyra/

By the way, the only I did just was Google the internet and look for "RD2840 firmware download"

Best regards,



RCA Lyra RD2840... | 662 views | 0 helpful votes


Unfortunately, the RD2800 Lyra family (RD2825, RD2826 an RD2840) mp3 players have a frequent problem in the battery circuitry, and there are two tiny integrated circuits that are shorted very frequent.

You will need to check the power adapter prior to confirm that the problem is in the RCA mp3 player.

Using a multimeter in DC voltage setting, check the AC power adapter gives a voltage of around 5.0 VDC. If so, then the mp3 player is fried.

The repair involves to opn it, and replace the damaged integrated cicuits. Only a qualified technician with tools and parts cando it.

RCA approved repair centers charge $125.00 for such repair.

If you will look for a cheapest way to fix it, you can contact in ebay to the seller with ID Great_items_2004

Regards,

RCA Lyra RD2840... | 154 views | 0 helpful votes


Unfortunately, the RD2800 Lyra family (RD2825, RD2826 an RD2840) mp3 players have a frequent problem in the battery circuitry, and there are two tiny integrated circuits that are shorted very frequent.

You will need to check the power adapter prior to confirm that the problem is in the RCA mp3 player.

Using a multimeter in DC voltage setting, check the AC power adapter gives a voltage of around 5.0 VDC. If so, then the mp3 player is fried.

The repair involves to opn it, and replace the damaged integrated cicuits. Only a qualified technician with tools and parts cando it.

RCA approved repair centers charge $125.00 for such repair.

If you will look for a cheapest way to fix it, you can contact in ebay to the seller with ID Great_items_2004

Regards,

RCA Lyra RD2840... | 698 views | 2 helpful votes


Just Google the internet with "RD2840 firmware download", download the firmware upgrade .exe file, and follw the instructions in upgrading the firmware of it.

Part of the proces is to restablish all the necessary files.

Best regards,

RCA Lyra RD2840... | 206 views | 0 helpful votes


Check in ebay.

Also, you can get one in RadioShack. Only confirm the following:

1. AC power adapter with 5V @ 1.5Amps (minimum current, but it may be 2 Amps as well).
2. Plug tip type H
3. The center conductor is the positive contact.

Best regards,

RCA Lyra RD2840... | 99 views | 1 helpful votes


not inition my display

RCA Lyra RD2840... | 192 views | 0 helpful votes


Ok often the Battery will take a Looonnnggg time to charge up especially if real flat... Try leaving it overnight.. and see how ya go after it has been charging all night at least 12hours anyway... else try a replacement Battery/Power supply.. Also to test take Batt out, and connect up to the Wall PSU see if that goes if it does then it is just ya Batt.. else it's either ya Power Supply or Motherboard .. Good Luck

RCA Lyra RD2840... | 81 views | 0 helpful votes


The battery for Lyra RD2840 is a built in Lithium Ion Polymer Rechargeable Battery. It doesn't say removable as with other MP3 players.I believe, you will need to bring the mp3 player to the manufacturer's service center to have its battery replaced. =(

RCA Lyra RD2840... | 221 views | 0 helpful votes


How do you wipe the memory clean on my RCA Lyra 2840 40 GB Player?

Thanks,
T

RCA Lyra RD2840... | 211 views | 0 helpful votes


Besides to buy an AC power adapter, you will need to repair the MP3 player too.

The power adapter is cheap in on-line companies (such as Ebay), but still you will need to have serviced your mp3 player.

There are a couple of integrated circuit parts in the battery charging circuitry that are damaged when the impropoer voltage is used.

If you need further assistance to have serviced your mp3 player, after explore different local options, please contact Ebay seller ID Great_tems_2004

Regards,

RCA Lyra RD2840... | 109 views | 0 helpful votes


RCA_Lyra_RD2840_MP3_Player - Cord is about 2$ on ebay I'll bet Radio Shack has one....the is also a car charger house charger Batteries already in it!

RCA Lyra RD2840... | 56 views | 0 helpful votes


Hi,

You can download here from RCA.

RCA Lyra RD2840... | 427 views | 0 helpful votes


Hi, I would suggest that the Battery is faulty.. a common occurrence I have found... Try a brand new or fresh charged know good battery.. I think ya may find thats the culprit.. Also check & clean the Batt Cons inside the unit.

RCA Lyra RD2840... | 184 views | 0 helpful votes


Have you tried updating the firmware? It is available on the RCA website.

RCA Lyra RD2840... | 46 views | 0 helpful votes


I read somewhere that even with a functional lyra, when it displays "battery full", you should keep charging for another hour. This is said to extend battery life and give you an extra 2-3 hours of power. Either this is perfectly normal, or it indicates that the battery reading tends to be inaccurate. In any case, try leaving it charging even after it gives you the message. Another thing to consider is, how long has it been in the box? I'm not sure about lithiums, but most rechargeables I know live longer when used. Live it alone for too long and you shorten it's life. Could be good to get a second opinion on this battery thing though. If there's a warranty, don't let it waste. Good luck

RCA Lyra RD2840... | 211 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... | 37 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... | 142 views | 0 helpful votes

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