I dropped my 55 inch Sanyo tv and the screen is cracked but the sound comes in plus there's no picture can it be fixed?

Sounds like the main board is failing and will need to be replaced.

Common easy LCD TV fix: bad picture screen rainbow colors

? 4:04
https://www.youtube.com/watch?v=KWIWeESmXC0
Aug 10, 2014 - Uploaded by Tampatec
Common easy lcd tv service repair fix, TV's distorted rainbowpicture screen fixed by ... Common easy LCD TV fix: bad picture screen rainbow colors ... Need to report the video? ... Sanyo LCD with Distorted Half Picture Lines Waves Distortion Distorted ...Duration: 11:36. by Do It With Dave 316,733 views.

LCD Display Symptoms and causes. - YouTube

? 2:01
https://www.youtube.com/watch?v=DedJvyNm_s4
Mar 1, 2011 - Uploaded by Grants Pass TV Repair
With LCD TVs you can have the same display problems fordifferent ... Fix for Samsung lcd TV colour display problem - Duration: 1:26. by alwaysafix 462,823 views. 1:26. Sanyo LCD with Distorted Half Picture Lines Waves Distortion ... HOW TO FIX LED TV VERTICAL LINES ON SCREEN 55" MODEL LG ...

How To Fix A Broken Flat Screen LCD LED TV With Lines or ...

If it is less then 1 year old Sanyo may fix it free . other wise get a quote as it may cost the price of a new one.

I myself had a 55 inch hdtv ready projection tv and the lamp went out in it. It cost me $104.00 plus shipping to replace it. Check out discount replacement parts but remember that if it is a projection tv, it won't last but approximately two years and you will have to do it again.

The LCD screen is the costly part in LCD TV. Also sometimes its will be difficult get the LCD Screen as there are number of models.You can only get the part through service center. they would Charge you according to there pricing. Better advice is to go for a new tv.
If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

There is a problem with the board of your television.That problem is in vertical section, theres a leak capacitor at the vertical section of the board.Its better to replace all the leak capacitor to make the picture back to normal appearance.If you can't do the repair or replacement of of capacitor try,Call a repair technician to do the repair or troubleshooting..Thanks..

i turn my sanyo on and its all good for a few seconds then i loose picture but still have sound ,,whats wrong?

i have a 47" inch lcd sanyo t.v. and my kids accidentally shot it with an air-soft gun. and there is a crack where the pellet hit and there is also a crack running down that spot. Also the screen has these lines running up and down the screen. Different colors. and i was wondering if it was possible to fix.

Main Power Board is damaged, you have to replace but it´s an expensive part maybe the best is to buy a new TV

IT SOUNDS LIKE DRY JOINTS ON FRAME CHIP