40rv525u - Green LED Light Flashing

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • cookarena
    New Member
    • Dec 2013
    • 5
    • USA
    #1

    40rv525u - Green LED Light Flashing

    I've read the other threads on this issue (and also google), and it doesn't seem like anyone got a resolution, so thought I would try again! We have a Toshiba 40rv525u, whereas the green power light will flash but the tv will not come on.

    We've already replaced the power board, so I know that is not the issue.

    Any ideas? I'm happy to check voltage, etc - but please explain exactly what to do while doing this as we're very much novices! I found the main board, the tcon board, and the backlight inverter for sale online, but I hate to throw more money at this set for it to just still not work.

    Thank you in advance for any help you can provide!!

    Heidi
    Tags: None
    • tom66
      EVs Rule
      • Apr 2011
      • 32560
      • UK
      #2
      Re: 40rv525u - Green LED Light Flashing

      Can you provide pictures of the boards inside your set?
      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

        • cookarena
          New Member
          • Dec 2013
          • 5
          • USA
          #3
          Re: 40rv525u - Green LED Light Flashing

          Absolutely! Just these 2? I went ahead and uploaded them to my website so you could see them bigger than the pictures on here.

          http://www.cookarena.net/mainboard.JPG
          and
          http://www.cookarena.net/powerboard.JPG

          Let me know if you need more/better pictures or of anything else. Thanks!!!

          Heidi

            Comment

            • tom66
              EVs Rule
              • Apr 2011
              • 32560
              • UK
              #4
              Re: 40rv525u - Green LED Light Flashing

              Do you see any labels on the connector on the power board going off to the main board?
              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

                • cookarena
                  New Member
                  • Dec 2013
                  • 5
                  • USA
                  #5
                  Re: 40rv525u - Green LED Light Flashing

                  I couldnt see any labels on the connectors, but I took some closer pictures if that helps?

                  http://www.cookarena.net/wideviewtopconnector.jpg

                  http://www.cookarena.net/rightconnector.jpg

                  http://www.cookarena.net/connector1.jpg

                  Heidi

                    Comment

                    • cookarena
                      New Member
                      • Dec 2013
                      • 5
                      • USA
                      #6
                      Re: 40rv525u - Green LED Light Flashing

                      Anyone have any ideas? Thanks in advance!

                        Comment

                        Previous template Next

                        Related Topics

                        Collapse
                        • MOSSEP
                          Monitor Audio RSW12 - Green light, but no sound
                          by MOSSEP
                          Hi

                          Im hoping someone might be able to give me some idea of what may be wrong with my Monitor Audio RSW12 Sub.

                          Ive owned it since new in around 2002, so would really like to keep it running if I can, it was the first ‘decent' bit of audio equipment I ever purchased and is a little sentimental.

                          The issue I had was that it would power up with the red light, but sometimes the green light would not come on and I would get no bass from it. If the green light did come on though, I would get sound out of it.

                          I have already tried replacing all of the...
                          01-26-2025, 08:33 AM
                        • MOSSEP
                          Monitor Audio RSW12 - Green light but no audio
                          by MOSSEP
                          Hi

                          Im hoping someone might be able to give me some idea of what may be wrong with my Monitor Audio RSW12 Sub.

                          Ive owned it since new in around 2002, so would really like to keep it running if I can, it was the first ‘decent' bit of audio equipment I ever purchased and is a little sentimental.

                          The issue I had was that it would power up with the red light, but sometimes the green light would not come on and I would get no bass from it. If the green light did come on though, I would get sound out of it.

                          I have already tried replacing all of the...
                          01-26-2025, 08:18 AM
                        • lcdcaps1
                          820-2610-A Sys onewire help, no green light. Please help from the gurus
                          by lcdcaps1
                          Hi

                          I have an 820-2610-A motherboard that has no green light.
                          I have noticed is when I do a SMC reset the light on the Magsafe blinks.
                          From My understanding, the sys onewire circuit is responsible for the green light on the magsafe
                          The sys onewire circuit on this model and others is more involved
                          I was hoping if anyone knows about this and how it works, can reply and let me know
                          I know this is an old model but I am sure there are people who still works on these or knows about them

                          I get 1.1v on the C7771 capacitor and will replace...
                          11-06-2023, 01:28 PM
                        • esqmooo
                          HP Elitebook 845 G8 dead, only caps lock flashing 7 times. Charging light always on
                          by esqmooo
                          Hello everyone.

                          This is my development machine. I've been using it since two years and half without any problem except sometimes it wouldn't wake up from sleep.
                          Lately the issue became more frequent and powering it up would take few seconds to show the POST screen.
                          Then the computer refuses to power on at all. Now only the caps lock button flashes 7 times then stops. The charging light is always on whenever a power source is connected (battery or charger).
                          I tried long pressing on the power button, after several seconds it would go off then when the button is released...
                          03-11-2025, 03:57 PM
                        • learnmore
                          Samsung QE55Q60TAUXXU - flashing backlight and flashing standy light--no image
                          by learnmore
                          Hello Community!

                          CASE DETAILS

                          Promblem Signs: Backlight on 1 sec off 7sec > repeat && Red standby light: 1blink, off 3 sec, 2 blinks, off 5 secs, 2 blinks, off 3 sec, restart cycle

                          13V present on powerboard output. Backlight continues flashing after removing cables to pannel one at a time and even with both disconnected. NOTE: backlight STOPs flashing and remains on when connector between powerboard and mainboard (note Tcon built in) is disconnected.

                          Tried inserting firmware on USB and left it in for a few hours, but no change
                          ...
                          03-03-2024, 09:49 AM
                        • Loading...
                        • No more items.
                        Working...