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Samsung 46" LED TV UN46B6000VFXZA

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    Samsung 46" LED TV UN46B6000VFXZA

    Tv lights up and is like a blueish ,as you can see in picture,anyone have this problem yet,Im picking tv up tomorrow for 60 bucks,just wanted to maybe get a head start,I was thinking checking all ribbon cables first then go from there ,Thank you in advance,Gootch24
    Attached Files

    #2
    Re: Samsung 46" LED TV UN46B6000VFXZA

    T-con or bad panel... quite likely to be T-con. (Budm will be able to tell us for sure.)

    Do post pictures of the insides when you get it. (It will be interesting to see how well built Samsung LED sets are.)
    Last edited by tom66; 03-26-2012, 05:54 PM.
    Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
    For service manual, schematic, boardview (board view), datasheet, cad - use our search.

    Comment


      #3
      Re: Samsung 46" LED TV UN46B6000VFXZA

      Does the amount of lines and faded part of the screen get worst as it stays on longer? This kind of symptom I will try cleaning (I use DETOXIT D5) and re-seating the ribbon cables between the LCD panel and the T-CON first. I am working on one with similar problem but I do not have a chance to take it apart yet.
      Never stop learning
      Basic LCD TV and Monitor troubleshooting guides.
      http://www.badcaps.net/forum/showthr...956#post305956

      Voltage Regulator (LDO) testing:
      http://www.badcaps.net/forum/showthr...999#post300999

      Inverter testing using old CFL:
      http://www.badcaps.net/forum/showthr...er+testing+cfl

      Tear down pictures : Hit the ">" Show Albums and stories" on the left side
      http://s807.photobucket.com/user/budm/library/

      TV Factory reset codes listing:
      http://www.badcaps.net/forum/showthread.php?t=24809

      Comment


        #4
        Re: Samsung 46" LED TV UN46B6000VFXZA

        Im might have been a lil hasty in posting as Im not picking this up till tomorrow night, I will post as soon as I get a chance to crack this beauty open, thanks for the fast responses Im gonna Love this site I can see already,Thanks

        Comment


          #5
          Re: Samsung 46" LED TV UN46B6000VFXZA

          ***UPDATE***
          ok I picked the tv up and havent pulled anything apart as of yet but wanted to post some pics, yes the picture did change a lil as seen in Pic 1, just horizontal lines, then started turning colors in pics 2 and 3 then last pic I was playing a movie off a stick and its not UNwatchable but not as clear as should be, Direction ya think I should Look?,Thanks ,Gootch24
          Attached Files

          Comment


            #6
            Re: Samsung 46" LED TV UN46B6000VFXZA

            budm, how do you use that cleaner? You spray and let it dry for a while?
            Do you spray the flex cable and the connector as well? I have ordered one from Amazon.

            Comment


              #7
              Re: Samsung 46" LED TV UN46B6000VFXZA

              Was watching some old movie on it and when screen goes dark all looks good except for tiny vertical lines, but if a color comes in a lines drops vertically almost that color (see pics)
              Attached Files

              Comment


                #8
                Re: Samsung 46" LED TV UN46B6000VFXZA

                You set it to the lowest pressure setting and just spray into the cable receptacle, not on the cable, you use very very small amount of it, no need to wipe or dry, then just slip the ribbon cable back in place. Try spraying on a small piece of paper so you will know how much it's coming out from the spray tube. When you spray, you will see it start spreading by itself.
                Never stop learning
                Basic LCD TV and Monitor troubleshooting guides.
                http://www.badcaps.net/forum/showthr...956#post305956

                Voltage Regulator (LDO) testing:
                http://www.badcaps.net/forum/showthr...999#post300999

                Inverter testing using old CFL:
                http://www.badcaps.net/forum/showthr...er+testing+cfl

                Tear down pictures : Hit the ">" Show Albums and stories" on the left side
                http://s807.photobucket.com/user/budm/library/

                TV Factory reset codes listing:
                http://www.badcaps.net/forum/showthread.php?t=24809

                Comment


                  #9
                  Re: Samsung 46" LED TV UN46B6000VFXZA

                  Can close thread.... I called Samsung about this and although out of warranty they offered a 1 time compensation repair in home, so looks like Im not cracking this nut just yet,Thanks for everything guys.Gootch

                  Comment


                    #10
                    Re: Samsung 46" LED TV UN46B6000VFXZA

                    I have the same TV set and I'm having the same problem. My warranty is also expired by a few months. How did you convince Samsung to do a 1 time repair?

                    Comment


                      #11
                      Re: Samsung 46" LED TV UN46B6000VFXZA

                      I started by telling the first 2 operators that I needed their supervisors and that NO was an unacceptable answer,then got to excutive supervisor and told her I paid 1700 for a tv that breaks in 2 years, is UNACCEPTABLE Then told them my wife got mad at me when I paid 1800 for the tv and she was finally getting over it and the tv breaks down and gonna cost me money again so samsung is gonna break up my marriage , also told them I have numerous friends with samsungs ,that had their tvs fixed under the class action suit they had, and thery just agreed "Perserverence" Good luck

                      Comment


                        #12
                        Re: Samsung 46" LED TV UN46B6000VFXZA

                        Originally posted by Gootch24 View Post
                        I started by telling the first 2 operators that I needed their supervisors and that NO was an unacceptable answer,then got to excutive supervisor and told her I paid 1700 for a tv that breaks in 2 years, is UNACCEPTABLE Then told them my wife got mad at me when I paid 1800 for the tv and she was finally getting over it and the tv breaks down and gonna cost me money again so samsung is gonna break up my marriage , also told them I have numerous friends with samsungs ,that had their tvs fixed under the class action suit they had, and thery just agreed "Perserverence" Good luck
                        Haha brilliant... going to break up your marriage!!!
                        Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
                        For service manual, schematic, boardview (board view), datasheet, cad - use our search.

                        Comment


                          #13
                          Re: Samsung 46" LED TV UN46B6000VFXZA

                          You will have to let us know what they do or change to get it up and running.
                          Fixed so far : 1 Home cinema system, 16 LCD Monitors, 4 LCD TV's

                          How to resize your pictures guide click HERE
                          Retiredcaps Ideal post example click HERE

                          Comment


                            #14
                            Re: Samsung 46" LED TV UN46B6000VFXZA

                            samsung ua46d6600 backlight ok , sound ok .no picture ... sometimes comes for a sec

                            Comment


                              #15
                              Re: Samsung 46" LED TV UN46B6000VFXZA

                              Originally posted by Gootch24 View Post
                              ***UPDATE***
                              ok I picked the tv up and havent pulled anything apart as of yet but wanted to post some pics, yes the picture did change a lil as seen in Pic 1, just horizontal lines, then started turning colors in pics 2 and 3 then last pic I was playing a movie off a stick and its not UNwatchable but not as clear as should be, Direction ya think I should Look?,Thanks ,Gootch24

                              I'm having same issue Samsung led, what was the problem they determined

                              Comment


                                #16
                                Re: Samsung 46" LED TV UN46B6000VFXZA

                                this is funny, found 4 posts with exact same issue, no one posts a conclusion?

                                Comment


                                  #17
                                  Re: Samsung 46" LED TV UN46B6000VFXZA

                                  My samsung LCD 46 also shows the mostly bluish lines on the top part of the screen ..at 7 places .some places show reddish.TV is 4 years old . This happened last week..I can also see those lined section as black when TV is OFF ..Can someone please tell me whats the issue ? is it worth repairing?
                                  Attached Files

                                  Comment


                                    #18
                                    Re: Samsung 46" LED TV UN46B6000VFXZA

                                    I think the LCD panel has failed. Do the lines move with the image? Did the problem develop immediately or slowly?
                                    Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
                                    For service manual, schematic, boardview (board view), datasheet, cad - use our search.

                                    Comment


                                      #19
                                      Re: Samsung 46" LED TV UN46B6000VFXZA

                                      What's the theory on panel failure versus T-con regarding lines moving with image?

                                      Comment


                                        #20
                                        Re: Samsung 46" LED TV UN46B6000VFXZA

                                        T-con can drive panel incorrectly causing lines to move with parts of the image.

                                        Panel cannot typically fail in such a way.
                                        Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
                                        For service manual, schematic, boardview (board view), datasheet, cad - use our search.

                                        Comment

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