Samsung UN60F7100AF blue screen no image with sound

[Gasvan]

Hi i am new here and just wanted to get some feedback from the pros. Have a samsung here with no image but has sound with blue screen. I guessing its the tcon board its getting 12 volts. I unplugged the left side of ribbin cable from tcon to panel and left side of panel goes white right stays blue.then did same on right side with right side going white and left stays blue. Any help would be appretiated. Only thing i havent tried is testing the fuse on tcon board.

[nomoresonys]

Re: Samsung UN60F7100AF blue screen no image with sound

Test it, black - probe on chassis ground and red probe on each side of fuse, should be around 12 volts each side.

[Gasvan]

Re: Samsung UN60F7100AF blue screen no image with sound

Hi ty i just took it apart again and tested the fuse its getting 12.2 volts at both ends

[budm]

Re: Samsung UN60F7100AF blue screen no image with sound

Please upload good clear pictures of the whole backside of the TV showing all the boards so we can see what we are dealing with.

[Gasvan]

Re: Samsung UN60F7100AF blue screen no image with sound

Do i test the caps on the panel board in diode mode to see if there is a short

[Gasvan]

Re: Samsung UN60F7100AF blue screen no image with sound

Hi the tv has some kind of image now fades in and out and only in red

[Gasvan]

Re: Samsung UN60F7100AF blue screen no image with sound

Can any one take a look at the last pictures of my display im thinking the lcd panel is shot. Or might still be the tcon? Any feedback is appretiated