Question about Sharp Aquos LC-32GD4U 32 in. LCD HDTV

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Bubble/ripple effect in screen 2"wide-5"long-----52"lcd

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: 52" Sharp LCD getting snow after 10 minutes

I took the back cover off and it has fixed the problem. I really think it is a cold solder joint in one of the boards so when heat is applied the solder joint comes loose loosing the connection. It has been 3 months now and no snow.

Posted on Mar 26, 2008

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SOURCE: What are the best picture settings for the 52" Sharp Aquos LCD

I'm happy with:

backlight +16
contrast +40
brightness +1
colour -13
tint 0
shaprness +2

although I found this setup but haven't tried it yet

backlight +5
contrast +24
brightness -7
colour +50 (review I found didn't say + or -. Try both
tint 0
sharpness -5

Len

Posted on Sep 21, 2009

  • 308 Answers

SOURCE: Problems with Sharp Aquos LC-46D62U 46 in. HDTV

Sounds like an impact to the screen. Screens can't be fixed.

Posted on Apr 23, 2010

  • 1 Answer

SOURCE: I bought a Sharp 52" LCD stuck in demo mode

Hi jmartinezua,

Here is how you fix this:

Go to menu--> setup --> reset

This will reset your TV to factory settings. The Demo Mode will cease.

JJ

Posted on May 07, 2010

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Screen ripples acer blurry


could be bad lcd or loose cable. youd need to call acer.

Jul 13, 2012 | Acer Aspire AZ1620-UR31P G530 All-In-One...

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The "Bubble Breaker" Get on the iPod Touch


<p>The iPod Touch, a portable media device, Apple has a 3.5 inch screen touch screen, making it suitable to play games like Bubble Breaker. Bubble Breaker is a game you play by choosing the same color bubbles and playing to make them explode, earning a higher score more bubbles you burst at once. The iPod Touch connects to the Internet via Wi-Fi, so you can easily access the App Store to download Bubble Breaker on the device. <br /> <p><br /> <p>1. Press the "Home" button, located below the iPod Touch. <br /> <p><br /> <p>2. Tap Settings, then "Wi-Fi and tap the" Wi-Fi "option set to" On. "Touch the" Ask to Join Networks "to" On. "Go to a place where you are within range of a hotspot Wi-Fi as a home or a corporate computer network or a public library. The iPod Touch will automatically try and connect to WiFi networks <br /> <p><br /> <p>3. Enter a password for the Wi-Fi network when prompted. <br /> <p><br /> <p>4. Press the "Home" to return home from the device. <br /> <p><br /> <p>5. Touch the "App Store" icon. Tap "Find" and type "Bubble Breaker", and then tap again on "Search". Tap "Bubble Breaker" from the search results. <br /> <p><br /> <p>6. Tap the price, next to the icon located Bubble Breaker, then "Install". Enter your Apple ID at the prompt. Bubble breaker game downloaded and installed on the home page screen iPod Touch. <br /> <p><br /> <p>7. Touch the Bubble Breaker game to start playing. <br />

on Jul 21, 2011 | Computers & Internet

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How to Troubleshoot Vertical Lines on an LCD TV Screen


<p>There are two prevalent formats for video programming: full screen and wide screen. LCD TVs are designed to show a wide screen picture to go with high-definition (HD) programming. When standard-definition (SD) programming is watched on an LCD HDTV in its default settings mode, there will be two vertical lines on the right and left sides of the picture. You need to go into your TV settings menu to troubleshoot this issue.<br /> jQuery('.intro .thumbnail').each(function(i,e){ jQuery(e).find('img').one('error',function(){ jQuery(e).remove(); }); }); <span><br /></span> <span>Instructions</span> <ol> <li> 1 Press the "Menu" button on your remote control and open the "Picture Settings" sub-menu.<br /> </li> <li> 2 Select "View" from the list of options.<br /> </li> <li> 3 Choose a viewing mode that will eliminate the vertical lines. Select "Zoom" to crop the on-screen image to fit the screen. Select "Wide/Widescreen" to stretch the on-screen image to fit the screen, or select "Panoramic/Panorama" to stretch the sides of the onscreen image to fit the screen (recommended).<br /> </li></ol>

on Dec 27, 2010 | Televison & Video

1 Answer

Looking for solution for Sharp Aquos LC32D41U 32 "


when it goes black then check with flashlight 2 in from screen and see if you see a picture, if so then inverter board is going out, you can google your model and inverter and find the replacement.

Dec 30, 2010 | Sharp Aquos LC32D41U 32 in. LCD TV

1 Answer

Black horizontal line, red parallel vertical lines


REPLACED LCD PANEL
Manufacturer Sharp Part Number RF-R1LK420D3LF2 Description 42" WIDE LCD PNL -

Sep 28, 2009 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

1 Answer

Ripples appear in the image when photographing an object with fine plaids or stripes. Why is that?


The following describes the symptoms, cause and prevention of the Moire effect. Symptoms of the Moire effect When you are shooting a subject that has a fine regular pattern such as stripes or plaids, a ripple that does not exist on the subject sometimes appears in the image. This effect is called the Moire effect. Why does the Moire effect occur? Digital cameras and camcorders are equipped with imaging devices such as CCD sensors and CMOS sensors that have pixels that are finely aligned horizontally and vertically that convert light into electronic signals. When the pixels and the pattern on the subject overlap slightly misaligned, an interference pattern occurs and a ripple that does not exist on the actual subject may appear. This is the Moire effect. Preventing the Moire effect You can reduce this effect by changing the distance, zoom setting or the angle of the image. If you are using a camera with manual focusing, the Moire effect can be reduced by simply changing the focus slightly. Reference You may find another Moire effect displayed on the LCD of the camera. As this is caused by the aligned pixels on the LCD, this effect does not necessarily appear in pictures you have taken.

Sep 04, 2005 | Canon Optura 500 Mini DV Digital Camcorder

1 Answer

Ripples appear in the image when photographing an object with fine plaids or stripes. How can I fix that?


When you are shooting a subject that has a fine regular pattern such as stripes or plaids, a ripple that does not exist on the subject sometimes appears in the image. An example of this can be seen in the pictures below. The photo on the left shows the fine plaids pattern on the shirt. The photo on the right is a distance shot of the same shirt. In this photo, you can see a ripple that is not visible in the photo on the left. This effect is called the Moire effect. Why does the Moire effect occur? Digital cameras and camcorders are equipped with imaging devices such as CCD sensors and CMOS sensors that have pixels that are finely aligned horizontally and vertically that convert light into electronic signals. When the pixels and the pattern on the subject overlap slightly misaligned, an interference pattern occurs and a ripple that does not exist on the actual subject may appear. This is the Moire effect. Look at the image above. This image shows red cross-stripes and black cross-stripes overlapped slightly misaligned. When you look at the entire image, you find a ripple that differs from either of the patterns. This is the same principle that causes the Moire effect. Preventing the Moire effect You can reduce this effect by changing the distance, zoom setting or the angle of the image. If you are using a camera with manual focusing, the Moire effect can be reduced by simply changing the focus slightly. Reference You may find another Moire effect displayed on the LCD of the camera. As this is caused by the aligned pixels on the LCD, this effect does not necessarily appear in pictures you have taken.

Sep 04, 2005 | Canon GL2 Mini DV Digital Camcorder

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