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Question about RCA RT2250 System

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RCA RT2250R P.O.S. no sound

The power comes and stays on just fine.It is not on mute. Fuses are good. Speakers are good. input in on Analog. but the speaker indicater lights for the two front chan are blinking and i have no clue what the heck that means because the manuale doesnt say anythin about it. please help.

Posted by alex yaright on

  • 3 more comments 
  • Anonymous Apr 24, 2008

    The power comes and stays on just fine.It is not on mute. Fuses are good. Speakers
    are good. input in on Analog. but the speaker indicater lights for the
    two front chan are blinking and i have no clue what the heck that means
    because the manuale doesnt say anythin about it. please help.

  • Help_appre May 13, 2008

    Sound comes on and off about erery 2 seconds and sometimes the unit turns itself off.

    checked all wires and wiring. a 9v bat makes the speakers pop, so their coils are good in the speakers. An ohm meter reads 6 and 3 ohms for the speakers and the subwoofer - that's correct - checked readings thru the speaker wire so the speaker wire, so the speakers and speaker wires are ok too.

    problem occured after moved the speakers around the room to new locations and i may have turned the unit on without all the speakers hooked up - may have burned up some output transformers - not sure, but i thought i had got it working with the front panel controls for a while - not sure what i did - cann't replicate fix.

  • biotrix Jun 12, 2008

    same problem here its not on the mute mode but no sounds nor video coming out

  • cjmakaveli Sep 29, 2008

    I have the same problem, I connected my speakers correctly, but I get a faint sound. turn the volume on max and all I get is a distant sound than static on 1-2 second intervals. Is there a way to fix this? I contacted RCA and Thomson and they don't provide customer service for the RT2250 anymore. anyone out there with useful information?

  • sameerah Dec 10, 2008

    yes i do can you help me



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The digital sound processor is having issues. Push the "preset eq" button till the proccessor is on flat. Sound will come out but you still have to get the unit fixed. Check your left and right output as well. One of the outputs may be out.

Posted on Jan 07, 2009



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The blinking speakers mean the unit is waiting for an input. It could be that the input section is faulty, but I need more details.

What input is being used?
what speakers are connected and to where?
what is the audio source?

Posted on May 01, 2008


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Related Questions:


I have no sound out of the front speakers. Mute button is off, speakers work fine. Only have sound (very little) if volume is turned way up.


Turn the volume control to something medium.

The errant switch, control or condition may change and you will suddenly release the amp's
full power and possibly destroying your speakers. If a signal isn't audible at 1/2 volume
it's probably not there.

Carefully examine the front panel for clues like a misplaced Source Selection, Mute, Tape
Monitor control or Multichannel Analog Input selected.

There is a good chance that a common control may have developed a high-resistance or 'dead'
spot through defect or idleness and is causing your symptom. Turn the POWER OFF and operate
every control throughout its range a number of times, especially rarely-used ones like Tape
Monitors and the Mute control.

Turn the volume to something reasonable and see if that helped.

RCA RT2600 sound problems

You should first try unplugging it for 30 minutes and that should reset it and has fixed the problem on other ones before.

Also, do the speakers hum at all or is it dead silence?

Thank you for further comments to my question.

Have a Good Day.

I am getting no sound from my speakers, but im getting video. i have all the outputs and inputs in the right places. what are some possible problems?

Operator error. Mis-set switch somewhere Use a medium or low volume level until you find it.

Have you followed the manual used the Test Tones to set it up? How did it sound at that time?

Have you and evaluated every indicator on the front to understand what they mean in the context of source selection?

Register and download the manual for free at retrevo.com


See page 23.

No audio.

Make sure the speakers are connected.

Check the input connections.

Check the power cord connections.

Make sure the MUTE signal on the front panel is off.

Make sure the digital setting (optical, coaxial or analog) is correct.
Check that the headphone is not inserted.


What are the classification of simple machune

Specifications Display Image Aspect Ratio: 16:9 Widescreen Modes: Conventional 4:3 Comb Filter: 3D digital Additional Features: V-Chip, parental control Diagonal Size: 42" - widescreen Display Format: 1080p (FullHD) Resolution: 1920 x 1080 V-Chip Control: Yes Image Contrast Ratio: 2500:1 Brightness: 500 cd/m2 TV Tuner Stereo Reception System: MTS Secondary Audio Program (SAP): Yes Analog TV Tuner: NTSC Video Features HDTV Ready: Yes Analog Video Input Signals: NTSC Input Video Formats: 1080p Remote Control Type: Remote control Audio System Sound Output Mode: Stereo Sound Effects: Virtual Dolby Digital Speakers Included: 2 speakers Additional Features: Mute button Speaker(s): 2 x right/left channel speaker - built-in Connections Connector Type: 1 x composite video input ( RCA phono ) ¦ 1 x S-Video input ( 4 pin mini-DIN ) ¦ 3 x audio line-in ( RCA phono x 2 ) ¦ 2 x component video input ( RCA phono x 3 ) ¦ 3 x HDMI input ( 19 pin HDMI Type A ) ¦ 1 x digital audio output (coaxial) ( RCA phono ) ¦ 1 x audio line-out ( RCA phono x 2 ) Power Power Device: Power supply - internal Power Consumption Operational: 240 Watt General Product Type: 42" LCD TV TV Tuner: 1x analog, 1x digital Width: 41.3 in Depth: 10.2 in Height: 29.7 in Weight: 55.1 lbs HDCP Compatible: Yes Digital Television Certification: HDTV Digital TV Tuner Digital TV Tuner: ATSC, QAM Additional Specifications HDMI: Y More Information Model No.: DP42848 Shipping Weight (in pounds): 67.0 Product in Inches (L x W x H): 41.3 x 10.2 x 29.7 Assembled in Country of Origin: USA and/or Imported Origin of Components: USA and/or Imported Walmart No.: 000503420

hope this will be helpfull to you.


Does the power indicator light stay constant when power is on or does it flash?? pioneer gm-5400t amp

should stay on . I suspect it is in protection mode . disconnect ALL input rca,s and speakers then try again to power it up. if still no good it could be blown. check fuses etc .

My speaker set up boston acoustics ba7500 will'nt

The Guys at Boston Acoustics helped me get my speakers to work. The Boston BA7500 speakers are coaxial digital speakers so you need a digital output on your sound card. Analog will NOT work. My new HP Pavilion has a Realtek sound card with a digitial RCA plug output. I had to go to Amazon and get a male RCA to 1/8" Stereo Mini Female adapter plug. I just pluged it in and configured my sound card to 16 bit 48 khz output to the RCA output and everything works great. The speakers sound better then ever, great for 10 year old speakers! They sound better then anything I have seen avalable today. The guys at Boston were the only guys that helped with getting this to work! Thanks again to them and Amazon has every type of adapter plug you may need. Good luck.


Cannot get speakers to work

If your old speakers worked fine, just make sure you have the new ones powered on, and connected to the proper input for your computer. If there are colours on the input jacks, make sure you're connected to the green one.
Also be sure that your computers sound isn't set to 'mute'

No sound

Make sure speakers are hooked up right, main unit is switched to correct input. If unit has digital/ analog switch make sure whatever you have plugged into has same setting. Check mute and monitor switches


hi check all!! connections( RCA's, speakers ) make sure the DVD and TV are connected to right inlets here is the home page of your system http://www.rcaaudiovideo.com/Cultures/en-US/ModelList.html?CategoryID=DVD+Home+Theater+Systems check out the manual maybe there is something you havent told ... it can help you good luck
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