Question about Sanyo DS31520 31" TV

1 Answer

Dark picture cannot be adjusted. I use the menu. Go to picture. Adjust the "lines" TV does not respond

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

Try you contrast and brightness levels, if that doesnt work maybe your AV jacks arent all the way connected, check your connections on the back of the tv

Posted on Sep 09, 2009

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Color is grate on my Sharp 26" TV. However night scenes have become almost too dark to see. I have tried to adjust the settings but no improvement. Is this a fixable problem? Using Comcast Cable a


Check 'brightness' and 'contrast' settings in (usually) 'picture' menu. Use a recording (DVD etc.) of a dark scene to adjust the picture. My TV (not Sharp) has several pre-programmed picture settings. If yours has that, maybe one of them will be good. Otherwise, use manual settings.

Oct 18, 2014 | Sharp Televison & Video

1 Answer

Brightness adjustment


There will be a control panel on the TV, usually on the side of the TV. You can use these buttons to enter the menu and adjust picture brightness. You can find an inexpensive universal remote easily.

Nov 04, 2013 | Sharp Aquos Televison & Video

1 Answer

Picture has too much blue, and picture is dark


Go to your TV MENU (you can find the button on the remote or on the TV itself)
Go to PICTURE SETTINGS- here you will find color settings and brightness settings
Go to COLOR SETTINGS and just adjust the bars until the picture on the screen is the right color.
Go back and click on BRIGHTNESS- here you can adjust the bar to make it brighter and easier to see your picture.
Save your settings and exit the tv menu.

May 23, 2011 | Televison & Video

1 Answer

Some channels on my tv are dark and tinted orange, I used the menu button to display the menue and scrolled down to picture but I did not know how to select picture.


Hello
Adjust colour control to zero, and check for a pure black/white picture. Adjust contrast and brightness control to minimum and check whether the picture goes completly off or a slight picture prevails. If the picture goes out when you turn down brightness control to 1/3 position, that is about 20 points, your TVs screen voltage is very low, and it can be adjustable. If the picture does not go out and more brightness prevails, screen voltage is high. If the screen voltage is high, there will be some fine lines across the screen at about an inch apart; on the whole screen from top to bottom.
Screen voltage adjustment is critical for the clarity of the picture. If it is low, no proper colour will be dispayed. If it is high, it is harmful to both picture tube and your eyes.
Never try to adjust it without proper knowledge about it. The screen control can be located alongwith the LOT [Line Output Transformer], of your tv. There will have two adjustable controls there, one is for Focus, and the other is for Screen. Both are interactive, that is adjusting one will effect an other.

Oct 18, 2010 | Emerson TS2587D 25" TV

1 Answer

Sylvania tv srt2232s picture is dark. i have used the remote gone to pictureand still unable to adjust brightness. need your help to adjust brightness. What do i need to do to change the brightness


Hi
Remove back fron tv locate line flyback transformer
on this transformer there should be two adjustment controls very carfully adjust the bottom one, do not adjust to far as picture will have fine white lines on it

May 17, 2010 | Sylvania SRT2232S 32" TV

1 Answer

Tv is dark


looking on the back of ur tv near the cable input jack there might be an area where u can adjust the brightness on the flyback transformer. if there isn't you will have to remove the back of the tv and adjust it this way. PLEASE DO NOT TOUCH ANYTHING OTHER THAN THE BRIGHTNESS KNOB ON THE FLYBACK, CAUSE YOU MAY BE SHOCKED. so please be careful.

Mar 11, 2009 | Zenith SY2765S TV

1 Answer

GE Television Dark Shadows


If you are comfortable working inside the set, I can suggest the following:

1) Open up the back and locate the flyback transformer (part with large red wire coming out the top). There should be 2 adjustment posts on the back of it.

2) adjust the top one slightly clockwise as you are facing ht back of the TV. This should cause the overall picture to brighten. Don't turn it too much as you will then see the "retrace" lines.

3) Adjust the lower one to focus the picture.

That should help a bit. If not, then the picture tube is probably at the end of its life. Keep me posted with your results.
Dan

May 24, 2008 | Televison & Video

1 Answer

No picture


you may have turned down the screen control
It is the lower one on the flyback transformer
Just advance it enough to get the pix back. If you advance it too much it may get retrace lines in the pix or shut down.
turn very slowly.
Thanks Guy

May 10, 2008 | Sony FD Trinitron WEGA KV-27FS100 27" TV

1 Answer

Dark screen/picture.


This 30" flat screen TV set may have a problem in the high voltage circuit of the TV set. You may be able to adjust this by taking off the back of the TV set. Look for the block where the large red wire runs up to the top of the picture tube. On this block will be two controls. one will say screen and one will say focus. Try and slowly turn the control that says screen or S on it clockwise and see if you can make the picture brighter. Turn up the control till you just start to see faint lines in the picture, then back the control down till the lines go away. If the picture does not come up when you turn this up, and all you get is a blank screen, you will need to have this set repaired by a qualified repair person. Good Luck

Jul 14, 2007 | Sanyo HT30744 TV

1 Answer

Picture is dark


Your set may need to have a screen control adjustment. This adjustment is on the high voltage transformer and the back cover will have to be removed a access it. I'm assuming that your set has a picture tube in it- not a plasma or LCD display. If this is the case you can remove the back cover and adjust this control while observing the picture being shown. If you adjust it too high you'll get retrace lines (fine lines going accross the screen). If you're not comfortable doing this or inexperienced, you might want to get a technician to adjust it for you. There are dangerous voltages inside! Stargazer

Apr 15, 2007 | Zenith H36F46DT 36" TV

Not finding what you are looking for?
Sanyo DS31520 31" TV Logo

Related Topics:

114 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sanyo Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74245 Answers

 Grubhead
Grubhead

Level 3 Expert

5126 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...