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Sunbrite 3270 HD suddenly had picture cut out. On power up displays "Component" then "No Signal". Swapped cable boxes both are ok. How do I reset tv?

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6ya6ya
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Posted on Jan 02, 2017

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simplemitch
  • 752 Answers

SOURCE: poor picture with hdtv Hitachi 37HDL52 plasma

What EXACTLY is wrong with the picture? Is it black and white? Green? not there? distorted? need info...

Posted on Sep 20, 2007

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  • 39 Answers

SOURCE: Picture, No Sound from HDTV Box

CON-YOU'VE DIAGNOSED YOUR OWN REPAIR.GET A NEW CABLE BOX.JOE TV

Posted on Dec 17, 2007

SOURCE: Lifestyle 38 and HD

I have also have this problem with a lifestyle 28 system. Bose sent me a new cable then a software update. The problem remained, after contacting Bose and unplugging cables and powering down the system this solved the problem. However 2 days after and the problem has re-appeared. Back to square one. I should add that this is the second unit I have had the retailer exchanged the last one because of the same problem.

Posted on Apr 09, 2008

  • 2 Answers

SOURCE: No sound on NON HD channels

I had the exact same problem on a brand new Insignia 26 " LCD with DVD. Comcast tech was able to fix it by changing the Comcast box diagnostics. Here is what he did. Using the Comcast remote with the TV on - press power, cable, menu in that order. A comcast diagnostic srceen will appear. Select Additional HDMI options, then audio options. Change the audio options to L-PCM. Press power again to exit the diagnostics. That will fix it and you get to use the HDMI cable.

Posted on Jan 06, 2009

sabreusa
  • 271 Answers

SOURCE: HDMI failure Samsung HL-R5087W 50 in HDTV

After reviewing the service manual for this set, the problem is is in the DIGITAL BOARD. To get the right Digital Board you will need the Version number of the TV.

Good luck
N Sabre

Posted on Nov 09, 2009

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2 Answers

Hyundai hlt 3270 can't connect to my direct tv hd box


I know this is an old post but the solutions helped me just recently. My hyundai does not have a hdmi port and I was very frustrated. Luckily I had an old rca connector. The green blue and red cord with the white and red audio connector. If your hdmi box does not have this option you are sol. Call your cable company and request one. This is the only solution. Hyundai tvs are garbage. Good luck.

Aug 28, 2012 | Hyundai ImageQuest HLT-3270 Television

1 Answer

Signal drops out, displays "No Signal"


My best guess is the signal to the Cable box. It is not a hardeware problem if you replaced the box it has to be the cable signal. Loose connections are sometimes the problem.

Nov 08, 2009 | Daewoo DP42SM 42 in. HD-Ready Plasma...

1 Answer

CUSTOMER WITH A BRAND NEW VIZIO VA 320M KEEPS SHOWING SIDEBARS


The signal board is bad. Replace this board, its the one with the rca jacks and rf connectors. Warranty work will cover this repair. As we say in Nebraska.......Getter Done!!!!!

Aug 12, 2009 | Vizio L32 32 in. LCD HDTV

1 Answer

Pixelation


This model has been known for problems with the Hyper module but the picture would be affected with any input source.HD or not.The cable converter box and the cable signal are the only culprits for pixilation.Pixalation is the result of missing digital information via signal.If it is only appears on the HD signal I would suspect the cable signal or the converter box.I assume you are using your component input on your TV or the HDMI input.As a technician I would suspect the cable box or cable for pixalation.

Jan 19, 2009 | Toshiba 46H84 46" Rear Projection...

1 Answer

I want to connect the Audio from tv to Surrounding audio system


For connections of audio, so that you can hear all tv audio through the
surround system, connect either an optical audio cable or red & white
analog audio cables from the tv to the home theater. If you are using
optical audio, there is a plug on back of tv labeled for digital audio
output and an input on the surround sound system. If you plan on using
analog red and white, use the PROG OUT red and white output jacks on the
back of the tv to the AUX input on the home theater.

For video connections, to get HD you will need to be using either HDMI or
Component cables. HDMI is the cable that will provided 1080p signal (the
best HD signal), but if the source does not output 1080p, then your tv
will not display 1080p. Most cable boxes output at 1080i or 720p when on
HD stations. This signal still provides great picture quality, but HDMI is
not needed to get these HD signals. You can use component cables for your
cable box and the DVD player output to the tv for video. HDMI might give
you a slightly better picture quality but the signal will be the same.

To make the connection, you will want to connect from the cable box to the
tv (component or hdmi). Also from the home theater system to the tv using
hdmi or the video cables from component (red, blue, & green cables).

We hope this information is helpful to you.

Thank You,
Panasonic Consumer

Dec 16, 2008 | Panasonic Home Theater System System

1 Answer

Screen says no signal. when i push the input button,tv says no signal not available Stuck on the blue screen, there is NO lock icon on the screen. I have the same problem. I attached the cable from my...


HD TVs do have different cables, I went to Time Warner and swapped my regular box for an HD box, the cable ends are blue red and white, I believe. Also in order for my box to work on the screen I have to switch to "Component" instead of "TV". Hope I helped!

Dec 11, 2008 | Haier HL22R 22 in. LCD TV

1 Answer

KP-53HS10 Real HD


On this TV there is only one input for any HD resolution. Input # 5 is the component input i.e. red/green/blue cable. Just get the correct cable and match colors from cable box to TV this will allow the TV to display 1080i resolution ( only one this TV supports ). FYI you will also have to connect the red and white cables to the appropriate inputs to get any sound because red/green/blue connectors are just for video display not sound. Once your connected you'll be able to access video # 5 be sure to set your cable box to 1080i resolution also. I hope this helps later J.

Dec 02, 2008 | Sony KP-53HS10 TV

1 Answer

HDMI INPUT FOR NON HIGH DEF CHANNELS WILL NOT DISPLAY FULL SCREEN


if you have a cable box then it is probably the resolution settings in the cable box, what type of cable box do you have

Jun 30, 2008 | Samsung LN-S4692D 46 in. LCD HDTV

1 Answer

1080i HD signal not working through COmpnoent IN


WE NEED TO ALL SEND LETTERS TO SONY ABOUT THIS ISSUE. MY PICTURE TUB WENT OUT 4 YEARS LATER AND I HAVE TO MAKE ADJUSMENT HERE AND THERE FOR THE SCREENS VOLTAGES. CALL SONY AND COMPLAIN. I DID.

PRIDAH

Oct 22, 2007 | Sony KP-57WS500 57" Rear Projection...

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