HTC One M7 Mainboard

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Harley_B
    New Member
    • Sep 2014
    • 6
    • uk
    #1

    HTC One M7 Mainboard

    Hi everyone,

    wondering if anyone here can give me some advice on fixing a lifted pad on my HTC one m7 smartphone? I don't have much area to play with in regards to adding a new trace, I have attached some pics of my problem, and I'm hoping someone can give me some good advice? I don't have schematics of the phone, so if anyone knows anything about the screens Fpc connector pin-out, that would be a bonus?

    Thanks for reading
    Attached Files
    Tags: None
    • ktmmotocross
      Boardkiller
      • Feb 2014
      • 3577
      • slovakia
      #2
      Re: HTC One M7 Mainboard

      no problem. just scratch the green layer and solder a wire as a pad

        Comment

        • Harley_B
          New Member
          • Sep 2014
          • 6
          • uk
          #3
          Re: HTC One M7 Mainboard

          Thanks for reply, but I'm not sure If I can? There seems to be a dark spot in the middle,Is this another layer? The area is so small to scratch, this image is @20x magnification?

          Any ideas welcome?

            Comment

            • Harley_B
              New Member
              • Sep 2014
              • 6
              • uk
              #4
              Re: HTC One M7 Mainboard

              Here's another image at 380x magnification
              Attached Files
              Last edited by Harley_B; 09-14-2014, 12:57 PM.

                Comment

                • xxxvirus1987xxx
                  unlegendary
                  • Sep 2014
                  • 24
                  • philippines
                  #5
                  Re: HTC One M7 Mainboard

                  just clean it using 99% alcohol or lacquer thinner to see it clearly...
                  then just scratch the the green layer you can do it..

                    Comment

                    Previous template Next

                    Related Topics

                    Collapse
                    • bohaboha
                      ADVICE FOR SAMSUNG MAINBOARD COMPTABILITY
                      by bohaboha
                      Hello all of you can any one tell if this Samsung Mainboard BN96-50992B 32" UE32T5300CK is compatible SAMSUNG UE32T5300AK ?...
                      04-19-2025, 01:47 PM
                    • stylishconsultant
                      un60j620dafxza - Samsung No Display Problem
                      by stylishconsultant
                      Hi All,

                      Need help.

                      I have a samsung un60j620dafxza led tv. When I plug it in it has no display, no sounds, and no standby lights.

                      So I opened the tv and disconnected the power to the mainboard and the backlight powered up. This according to many people says that this is a mainboard
                      problem. I checked the voltage coming from the stb and I read 1.3 volts on pins 1,3,5 and 7 which are low volts instead of 13 volts which i think the lcd panel
                      might be drawing too much power from the power supply that it prevents the right voltage going to the mainboard....
                      09-04-2024, 03:26 AM
                    • Mirenia
                      Dell Latitude 7420 - Touchscreen not working since Mainboard replacement
                      by Mirenia
                      Hi everyone,

                      I've got a little "problem child": my Dell Latitude 7420 2-in-1, which had a faulty mainboard.
                      I replaced it, but ever since, the touchscreen no longer works — and honestly, I’m running out of ideas…

                      In Windows Device Manager, I just see an I2C HID Device with error code 10. Sporadically, the touchscreen is recognized correctly for just a few seconds, but I haven’t been able to determine under which circumstances this happens.

                      The touchscreen also doesn’t work in UEFI/BIOS, although it’s enabled...
                      03-30-2025, 06:47 AM
                    • orcic
                      MASTER TL240 and new mainboard LW36BKC01
                      by orcic
                      Hello,
                      I have an old MASTER TL-240 LED TV. Since it stopped working and it had a DVB-T receiver that is being dismissed in Italy, I've decided to replace the mainboard with a DVB-T2 one.
                      The original problem was that when switching on the TV, the power LED was transitioning from red to steady blue, without showing video or audio.
                      After checking some voltages on the power supply board (HKL-240101-B Rev. 1.4, HKL from now on) someone suggested me to replace the mainboard.
                      Now I have some doubts about how to connect the new mainboard to the old power supply.
                      First of...
                      05-12-2023, 08:10 AM
                    • praveenramavath
                      Majority PETERHOUSE GRADUATE Internet Radio (Auna Silver Star) - Stuck at boot "Welcome" Screen
                      by praveenramavath
                      Hello All,

                      I have an issue with my Majority PETERHOUSE GRADUATE Internet Radio, it keeps rebooting at the boot logo Welcome screen. I have an another forum active in other website but due to lack of response I am posting the same here. I am positing a link below that has pictures including all the troubleshooting I have tried, appreciate if someone can take a look and give me any suggestions.

                      https://www.hifivision.com/threads/m...-screen.98243/


                      Troubleshooting Summary: Majority Internet Radio - Flash Chip                      ...
                      04-26-2025, 09:08 AM
                    • Loading...
                    • No more items.
                    Working...