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SANYO HD27744 displays black screen/picture.

Flashes between black screen and pictureon and off upwards of 16 times before staying on picture. After extended viewing random flash to black.

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A shop should look at this---my guess would be a bad main board-it is of course the most expensive board in the set and controls almost everything.

Posted on Dec 07, 2012

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6ya6ya
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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: t.v. will not turn on. flahes "lamp" then no picture!

I have a picture but the tv will periodically turn itself off during the day and then flash the 3 blinking lights...anyone know what the problem could be. We can fix it ourselves if we knew for sure what it is.

Posted on Jun 06, 2008

  • 50 Answers

SOURCE: 65" Mitsubishi Projection Television keeps flashing black screen

check your closed caption, long time ago there were 4 cc options. Turn it completely off, that might get rid of it.

Posted on Aug 07, 2009

SOURCE: black screen but get sound. picture flashes every

This sounds like a power supply issue. TVs operate on DC current and therefore must have a power supply board to invert AC house current to DC as well as regulate the DC current supplied. Heat is created by this process and therefore certain components on power supply boards are prone to failure due to repeated overheating. I would suspect capacitors on the power supply board are failing so they are only able to store enough power to allow the video board to work every 30 seconds and then it shuts off again. You can replace the whole board but I have repaired these before for a few dollars and some soldering. 

Posted on Nov 29, 2009

Slinteriors
  • 8617 Answers

SOURCE: My Tv wont stay on

Replace the deflection board. You can get a replacement deflection board from www.tvrepairworld.com

Posted on Jun 20, 2010

  • 84 Answers

SOURCE: PT-56LCZ7 BLACK SCREEN NO SOUND NO PICTURE

All the troubles I've seen with this model are because of the LIFI lamp. Panasonic warrants the lamp assembly for four years from date of purchase. Call Panasonic toll free hotline or go online for an authorized warranty shop. Good luck

Bill W
integrityhomeworx.com

Posted on Mar 14, 2011

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Screen is black . camera flashes no photo , trash bin appears


Could be a problem with the LCD display... it is defective. If you turn the unit on, and nothing is displayed in the LCD, not even a menu can be displayed and the > play button does nothing to show your pictures... then it is broken.

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It sounds that the main digital board to this TV is faulty. Contact any service technician.

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Sanyo LCD TV has green light , no picture or sound.


You have the classic symptoms of a power supply failure. Visual inspection of capacitors is not a reliable method of solving the problem

Mar 08, 2013 | Televison & Video

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WHEN I AM RECORDING I DON'T SEE ANY VIEW PICTUREONLY, I CAN PLAY CASSETTE I CAN VIEW PICTURE.


Manufacturers default feature functions makes capturing while viewing with lense. Alternately, capturng images whiles observing the display screen least makes image display at lense. Refer to the camera user guide to ascertain the methods available.

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I connected my media center PC to my new Sanyo DP50740 50" Plasma Television using the PC input on the back of the television. The instructions say that it supports 1360X768 with a 16:9 aspect ration...


No,13060 resolutions will not support by some tv correctly,will shift whole picture about to 6 inches to the right.That why,must use the PC Control panel to adjust to 1024 for the video to center.For the wide aspect 16:9 ratio,just find another aspect ratio to for expandsion to fit the entire screen.

Feb 05, 2011 | Sanyo Televison & Video

1 Answer

How do I change it from wide screen to regular? I have a black area above and below the picture.


Hello
You can set the picture size by remote control itself.

You can vide 480i format programmes in three picture sizes. 4:3, 16:9, and ZOOM
You can change the picture size by pressing the PICTURE SIZE button on the remote control.
4:3 Picutre size
To fill the screen, the top and bottom edges are extedted more widely, although the center of the picture remains near the former ratio.
If receiving a 4:3 programme, the image size is displayed in its originally formatted proportion.
16:9 picure size
This image displays the size of standard 16:9 with black bars at the top and bottom.
If receiving a 4:3 programme, the image is displayed with black bars at the top and bottom and stretched wider.

NOTE: If a fixed bar remains on the screen for a long period of time, the image can become parmanantly engrained in the screen and cause subtle but permanent ghost images. Never leave your TV for long periods of time while it is displaying these images.

Zoom picture size [for 16:9 formats]
The entire picture is uniformly enlarged --it is stretched the same amount both wider and taller (retains its original proportion). The right and left edges of the picture may be hidden.
OK.

Dec 14, 2010 | Insignia NS- 27" TV27 TV

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When I take a picture, the display and picture are black.


The shutter is jammed shut, lens unit needs to be serviced.

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Need a new screen how much will it cost


This is a web site were you can buy the screen.

http://www.blisscomputers.net/hp-pavilion-g60-235dx-laptop-lcd-screen-16-wxga-glossy.aspx


Price:
$79.99 Make: HP Manufacturer Part No: G60-235DX Screen Size: 16 Inches Pixels: 1366 x 768

Good Luck!

Dec 03, 2009 | HP G60-235DX Notebook

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