Question about Sharp Aquos LC-30HV2U 30 in. LCD Television

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Okay, I have an update on my problem. I got thr TV to work, video and audio, but the original problem exists, intermitinly. Power it up, get agreen light, then goes to red blinking light, twice, then constant. Every now and thwn, it powers up and works fine. Help!!!!!!!!!!!!!!!

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Un-doubtedly you have a problem with the power supply board. Replacing it should resolve the issue. Let me know if you want to do it yourself so that I can help you with the replacement.

Posted on Sep 09, 2010

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Posted on Jan 02, 2017

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No remote for Emerson # LE320EM3,how do you turn tv on.Has no power button


Look just inside the rear with a mirror. Sony hides them there as well.

EMERSON Replacement Remote Control for LE320EM3 ... - Amazon.ca

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EMERSON Replacement Remote Control for LE320EM3, LC501EM3, NH301UD, LE190EM3, LE220EM3: Amazon.ca: Electronics.

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Amazon.com: Original New Remote Control / NH305UD: Home Audio ...

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Original Factory Remote - No need for programming it just works! Supports these EMERSON Models: LC391EM3, LE190EM3, LE220EM3, LC501EM3, ...

Emerson LE320EM3 LE260EM3 Remote Control and Manual ' eBay

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Aug 23, 2015 - EMERSON Replacement Remote Control for LE320EM3, LC501EM3, NH301UD, LE190EM3, LE220EM3. Emerson TV Remote Control. Emerson LE320EM3 Google Search

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1 Answer

HT-RC360 no longer feeds video to my TV .


Update firmware (usually every 6 months). Connect the ethernet to the unit, press Net and Power button simultaneously. Hit Enter as directed. Takes up to 60 minutes. OR (if no internet service), download firmware updates onto a USB (32MB) and connect it to the USB port. If you do not update voluntarily, unit will suddenly not feed video.

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1 Answer

What are the classification of simple machune


Hi,
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.
GoodLuck

Feb 02, 2011 | Sanyo 42 in. LCD TV

2 Answers

No sound when using HDMI cable


There a few options you can check: first of all, try to hook an audio cable to the TV. Some laptops do not support hdmi as audio output.
also, I would try to check if your hdmi audio device is set in your audio controls. Appaarently, in most cases the laptop speakers are playing by default, which means you will have to set the hdmi audio yourself. Right click on the volume control icon in your desktop (minimized icons, to your right), then go to playback devices (depends on your windows of course), then check if the hdmi is active or not.

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1 Answer

Audio but no video from Sony Blu-Ray w/ HDMI hookup to RX-V663


Okay...my first contribution to any forum but I have the same problem (Yamaha RX-V663 and Samsung Blu Ray) and found the solution. The problem is you probably have your HDMI cables from your DVD player and reciever connected to a DVI input on your TV. The DVI may have problems communicating--not HDCP compliant. My system was working great then I hit a button on my remote...just playing around. I think it was the pure audio and I turned off the receiver. After that, the audio worked but there was no video. After many frustrating hours, the fix was to unplug the HDMI and DVI cable then turn the power off, cycle the power again, and plug the HDMI and DVI cables back in (the DVI was the last cable plugged in, not sure if that matters). By unplugging everthing you've reset the communication between the HDMI components and the DVI TV.

See page 18 of the yamaha owners manual, second to last note on bottom right of the page. It says there may be a problem...

I also noticed that the yamaha reciever was sending 1080p (my older tv is 1080I) and that is why the video wouldn't display on the TV. You can see this in the video signal info screen, unfortunately there is no setting to switch it back, just recycle the cables and power and it should reset.

Uncredibly frustrating but I got my picture back!
Jason

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1 Answer

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Audio amps on original set are fubar.

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1 Answer

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okay..... nobody else knew what to do so heres what i did and it works. i bought an rf modulator. i hooked it up to the tv, bypassing the original a/v ports (the modulator has new a/v ports) turned the tv on to the channel i selected on the modulator, and now i have audio and video again.... not sure why my video ports went out in the first place (on 3 tvs-see prior posting by me) but at least we can play games now without buying replacement tvs. good luck!

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2 Answers

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go to menu and put the video into the right spot and check with your audio setup menu.

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