Question about HP SL4778N \ SL4278N Television

1 Answer

I have an HP SL4778N that has a blue bar about 3-4" wide on the right side. Sometimes it flickers but it's always there. I can see the image of the picture through the bar but it's kind of annoying. Thanks!

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 56 Answers

Try unplugging the power to the T.V while the T.V is on, wait 10-20 seconds then plug it back in. Hope this helps!

Posted on May 18, 2011

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

There are 6" wide gray bars on each side ot the TV


The grey bars signal that the source image is originally in 4:3 format - if you are using a box of some kind get in its menu and change the format from there to 16:9. The black bars appear when a 16:9 image is sent to a 4:3 format in Letterbox mode - leave it like that or the Pan and Scan mode will chop the sides.

Jul 20, 2011 | Panasonic Viera TH-42PX80U Plasma TV

Tip

How do I create custom Barcodes?


<p>Barcodes can be printed symbols with encoded data will be charged to the computer via a scanner. A bar code allows a company to maintain control of their actions to secure and instant access to information about each product. A bar code is created using software barcode generation software. Customizing a bar code is a simple process to enter your data into the software program, and print.<br /> <p> <br /> <p>1. Open your Web browser and visit Barcode Generator, barcode or Soft. See the program's interface is usually presented on the homepage of the website page. Look at the list of different types of bar codes available, and click the type of barcode you want to use. <br /> <p><br /> <p>2. Locate the area where you are allowed to present the information is converted into a bar in, and within the data type. Click "Generate Barcode" to create barcode images. View the image resulting bar code, right click on the image and click "Save image as" in the drop-down menu to save the resulting image on your computer. <br /> <p><br /> <p>3. Close the program bar code generation, and open the bar code image stored on your computer. Right click on the saved image and click "Print" from the output drop-down menu to print the bar code. Scan the bar code information printed to be loaded on your computer and check the data sent to make sure it is correct. <br />

on Jun 26, 2011 | Computers & Internet

Tip

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

I have an HP compaq presario cq71-230sa. Laptop worked fine a few hours before, and then when I lifted the lid, the screen was black with 2 lines of white dots running down the left hand side, and the...


Can you check the function buttons and make sure the primary display is set to show the output on the laptop. Try repairing your OS. If not then re-install the os. As you are saying till the time windows gets loaded, all works fine so it seems the issue isn't really the hardware.

Jul 18, 2011 | Compaq Presario 700 470024-192 Notebook

2 Answers

Red lines on right hand side of the screen now no picture on right hand side!


I'm not an expert, but I have determined that the vertical bars that are often red, sometimes blue ... and sometimes both ... are related to a bad control board. I've also read that a common fix is to buy a repair kit with includes the ysus, zsus and control boards ... all replaced together. My experience was that after a month or two with the 1.5" wide stripes, that you eventually loose the entire picture and have sound only. MIne comes back, but won't stay working for very long and the stripes are always there (buy used to fade and flicker sometimes). I'm planning on replacing the control board.

Jun 09, 2008 | LG DU-42PX12XC 42 in. Plasma HDTV

1 Answer

Veritical bar in top right corner


PiP or bad connection. disconnect the set with all cables and reconnect and see what happens

Apr 06, 2008 | Panasonic TH-50PX60U 50 in. Plasma HDTV

1 Answer

Large white vertical bar thru picture during projection


Two reset attempts to factory settings seems to have been the fix.

Feb 01, 2008 | Toshiba TDP-S8 Multimedia Projector

1 Answer

ViewSonic N1700w with Black stripe on right side of display


Sounds to me that you have a bad connection/wire to the CCFL bulb on that side of the display. Should be an easy fix, do it your selfer thing.

Dec 27, 2007 | ViewSonic NextVision N1700w (Black,...

1 Answer

Monitor flickers and image is reduced and squeezed


Heat related dry solder issue Horizontal output side.

Apr 02, 2007 | HP Compaq FS7600 17" CRT Monitor

1 Answer

Yellow vertical bar on right edge of screen


Your set is starting to get a convergence problem and the only way to repair it is by changing the convergence IC's,(3)one for each color,the blue migh be showing more now but soon all 3 colors will be out of alignment and you will not be able to correct it with the custumer controls,is great that it has worked for so long without this problem,if you are familiar with tv service you have a place to check but if you are not too familiar be safe and call for help from a pro-servicer.Let Us know how it goes.

Oct 20, 2006 | Sony KP-53V45 53" Rear Projection...

Not finding what you are looking for?
HP SL4778N \ SL4278N Television Logo

Related Topics:

55 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Televison & Video Experts

Tony

Level 3 Expert

2600 Answers

Computer Links

Level 3 Expert

2385 Answers

The Knight
The Knight

Level 3 Expert

74136 Answers

Are you a HP Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...