Sharp LC-37SB24U - Channels Don't Change / Power Works

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • JoeTowers
    New Member
    • Aug 2013
    • 2
    • USA
    #1

    Sharp LC-37SB24U - Channels Don't Change / Power Works

    Hello,

    - I have a Sharp LC-37SB24U. Here are the problems:

    - The TV turns on and off using the buttons on top of the TV.

    - The channels/volume do not work using the buttons on top of the TV.

    - There is a constant message that says, "No Input Selection Available"

    - The remote does not work either.

    - When I turn the TV on there is constant snow/static but it's stuck on channel 50.

    - I have tried plugging every kind of input in the back of the tv but it doesn't work.

    Does anyone else have any other suggestions?

    Thank you in advance.
    Tags: None
    Previous template Next

    Related Topics

    Collapse
    • rustinjust
      Advice needed-Technika 32-207 works but sticks on channel,won’t change channels ok
      by rustinjust
      My tv will work for a while and change channels with the remote as it should but then it will stick on one channel only and work ok but it won't change channels. I have tried unplugging it for hours and whilst unplugged pressing the power button on the tv to reset it.

      The volume button on the remote still works but it just won't change channels once it decides to stick on one channel

      It has built in basic freeview tv here in the uk, I've tried doing an automatic search to reset the tv but nothing works.

      I have to turn the tv off and then on again with...
      09-28-2023, 12:23 PM
    • Davi.p
      Sharp LC-40LE730E losts channels, need dump
      by Davi.p
      Needs new channel search every turn on, i need dump, i have read the Nand flash, it has no common partition formats on it, i guess system is propietary not linux... Thanks!! bye..

      PS: sorry this is the NET version
      04-10-2023, 09:59 AM
    • CapLeaker
      Dell ATX PSU won’t start, but forcing it works fine?
      by CapLeaker
      Got a case of something new weird at work. There is an old 2nd gen Intel i3 in an old “Pizza box” shell that has a small form factor power supply. Unfortunately I forgot to take pictures and model number off it.

      Anyway, I get to work and get to look at this computer. Standby LED on the PSU is on, but the computer won't start. Hmm o.k. take the battery out of the main board try again, nothing. O.k. then… unplug the power supply from the main board and put in a full size ATX PSU (yeeeesss! Exact that blown Powerman IP that I fixed a while back), plug it in and the old...
      10-28-2024, 06:59 PM
    • rounin
      MacBook Air A2337 (820-02016) USB-C Port Issue – Only Works in One Orientation (CC Line Problem?)
      by rounin
      Hi everyone,

      I'm working on a MacBook Air 2020 (A2337, board 820-02016) and running into a strange USB-C issue. I've gone through quite a bit of testing and part replacement, but I'm stuck — hoping someone here can shed some light.

      🛠 Original Issue
      The machine initially wouldn't negotiate 20V over USB-C — stuck at 5V.
      Diagnosis showed PP1V5_UPC0_LDO_CORE shorted to ground.

      I replaced U3100 (UF400) using a donor board (A2179), and the machine powers on fine now.

      ⚠️ New Problem: One USB-C Port Only Works in One Orientation...
      04-19-2025, 01:18 AM
    • ex250
      Kenwood SW-505D no sound issue and pops from time to time when it works
      by ex250
      Hello mates,

      I bought this subwoofer a few days ago used and blind and it works erratically, as far as I could see, it has been tampered with, the speaker is not the original one and of 8 Ohm when it should be of 4, and there are some welds like reworked by the boards.

      It doesn't have much power (expected more from it) and it distorts if you increase the volume over the middle, maybe it's because of the high impedance of the speaker. The problem is that it has sound when it wants, the led panels all work correctly, you can hear the power relay on power on, but right now...
      12-29-2024, 03:27 PM
    • Loading...
    • No more items.
    Working...