Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • DXseekerMO
    Badcaps Legend
    • Feb 2018
    • 1119
    • US
    #1

    Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

    Hello again everyone!

    I have a Sharp LC-70LE757U. When I try to sign on to YouTube or access some apps I get a security warning saying "The server www.youtube.com presented a certificate issued by an entity that is not trusted, proceed anyway?" If I proceed this same warning continuously pops up.

    If I factory reset the TV sometimes the apps will come up, and sometimes I have to factory reset the TV up to 3 times to get them to work. The apps will then work until the next day and I have to reset the TV again, sometimes up to 3 times to get them to work.

    I had this happen on another Aquos and found it to be a time setting error. Once I reset the time the apps work fine, but I can find nothing on this TV to correct the time setting. I have tried to update the firmware but it says the TV does not need to be updated. Otherwise the TV is in good working order.

    Can anyone help me figure out what I need to do to correct this issue?
    They call me......."threadkiller"
    Tags: None
    • vinceroger69
      Badcaps Legend
      • Mar 2012
      • 6714
      • uk
      #2
      Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

      page 30 of the manual may help ez setup
      https://www.manualslib.com/manual/55...page=30#manual
      Last edited by vinceroger69; 06-29-2021, 11:19 AM.

        Comment

        • DXseekerMO
          Badcaps Legend
          • Feb 2018
          • 1119
          • US
          #3
          Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

          Originally posted by vinceroger69
          is date and time in settings then device prefrences
          I don't see any device preferences in any of the settings menus
          They call me......."threadkiller"

            Comment

            • vinceroger69
              Badcaps Legend
              • Mar 2012
              • 6714
              • uk
              #4
              Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

              Originally posted by DXseekerMO
              I don't see any device preferences in any of the settings menus
              see my edit post 2

                Comment

                • DXseekerMO
                  Badcaps Legend
                  • Feb 2018
                  • 1119
                  • US
                  #5
                  Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

                  Ok I did see that in the set-up menu. I did input the correct time zone, but this TV doesn't appear to tell the actual time setting. Most TVs, when I hit the info button the time is displayed, but I can't find something like that anywhere on this TV. I must be missing something?
                  They call me......."threadkiller"

                    Comment

                    • vinceroger69
                      Badcaps Legend
                      • Mar 2012
                      • 6714
                      • uk
                      #6
                      Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

                      Originally posted by DXseekerMO
                      Ok I did see that in the set-up menu. I did input the correct time zone, but this TV doesn't appear to tell the actual time setting. Most TVs, when I hit the info button the time is displayed, but I can't find something like that anywhere on this TV. I must be missing something?
                      double posted sorry

                        Comment

                        • vinceroger69
                          Badcaps Legend
                          • Mar 2012
                          • 6714
                          • uk
                          #7
                          Re: Sharp LC-70LE757U, YouTube/web browser security warning, certificate not trusted

                          I am not sure what else too suggest other than maybe call/email sharp helpine and see if they can advise more.

                            Comment

                            Previous template Next

                            Related Topics

                            Collapse
                            • advant
                              Driving a Sharp TCON/panel with a universal main board
                              by advant
                              This thread is about trying to get an Universal Main Board to work with a Sharp TCON and panel.

                              I have a Sharp LC-46D85UN TV that has had a main board issue. Since this model is from 2009, I am not able to find an exact replacement of the main board. Instead, I decided to see if I can future proof this tv by getting a Universal Main Board (T53U21.2) from China to work with the Sharp TCON (CPWBX4291TPZA) and panel. The universal main board supports a 8 bit dual channel LVDS interface whereas the TCON requires a 10 bit dual channel LVDS input. I have modded the LVDS connector to match...
                              02-03-2020, 12:25 AM
                            • sefoster
                              Sharp Aquos Lc-80LE757U flashing Sharp on screen when plugged in
                              by sefoster
                              I have a Sharp Aquos LC-80LE757U that randomly made a loud popping noise when when watching TV one day. We found that the fuse blew and the thermistor. We ended up replacing the entire power supply board and have also replaced the TCON board. Now as soon as I plug the TV in it lights up and has the Sharp logo flashing on and off of the screen. If I unplug the ribbon cable from the TCON board to the main board I get the 2 long 5 short error code. Any ideas on where to go from here? We've tried resetting it but nothing has worked. If we plug it in and let it cycle through the flashing of the Sharp...
                              11-20-2022, 09:29 AM
                            • gavenb
                              Sharp LC-80LE661U 80 inch
                              by gavenb
                              Hi folks!
                              I have a LC-80LE661U that had some interesting issues.
                              Initially, it would come on and show the sharp logo and would show normal static before shutting off.

                              I started troubleshooting by disconnecting the led lighting strips and turning it on. It would do the same thing - come on, show the sharp logo and shut off. After reading, it was suggested to replace the main board. That was replaced and the same symptoms resulted. After this and some reading, the parts cannon got loaded up. I replaced the power board, same issue. Replaced the Tcon board and now it...
                              11-12-2023, 02:05 PM
                            • shamaltech
                              Asus Laptop Restart when loading YouTube !
                              by shamaltech
                              I have an Asus X510UN laptop.
                              It has a weird problem that it restart everytime while I'm loading the YouTube.
                              This happens only when the laptop plugged into charger.
                              When using battery power,it works fine and YouTube works without restarting.
                              Tried with Installing new Windows,changing SSD and also Flashing the BIOS.

                              Any help?
                              03-05-2025, 02:30 PM
                            • Superbee_dad
                              Sharp 80” long short flash backlight error - Help
                              by Superbee_dad
                              Hello Sharp TV experts
                              Our Sharp LC-80LE642U displays one short one long flash error code which is a backlight error. I went into service mode and there were 8 lamp error counts recorded. I reset the count to 0 and did a reset. The last monitor error cause was 16 B00014639:12. 16 is the code for backlight error. I tried to power the tv up but went back into error mode.

                              > I checked voltages on the power supply board and they all check out .. including 3.28 volts at the error pin.
                              > There is power to the cpu and T-CONN and no faults found there. The cpu has a flashing...
                              01-24-2025, 11:51 PM
                            • Loading...
                            • No more items.
                            Working...