Hisense H50N5300UK reboots when showing full red images

Collapse
X
Collapse
 
  • Page of 2
  • Time
  • Show
Clear All
new posts
Previous 1 2 template Next
  • Track4207
    Member
    • Aug 2023
    • 13
    • UK
    #21
    Re: Hisense H50N5300UK reboots when showing full red images

    Originally posted by Diah
    i dont think so... did you look at s,menu if r gain ready to 128 ?
    i wrote t to change value then exit s,menu,,,, then after turn on log again see if change in place then clear chip
    Sorry yes I should've said that I reset the R gain value to 128, closed the service menu and then put the TV into standby.

    I then turned the TV back on and re-entered the service menu and ran the ‘Clean Chip' command.

    I then put the TV back into standby again before turning it back on and showing the test pattern again.

    Originally posted by Diah
    by way.. if you have ready backup of channel and system on USB stick... don't use it to bring back your old setting and channel... cause it will written back the R Gain value too
    I didn't realise the system could even be backed up over USB, that's something I'll have to make sure I do.

      Comment

      Previous 1 2 template Next

      Related Topics

      Collapse
      • ShahZaib Ghumman
        Can I Swap Screens Between Two Hisense 75” QLED TVs?
        by ShahZaib Ghumman
        Hey folks,

        I'm not a professional, but I do have a decent amount of knowledge when it comes to electronic repairs.

        A friend of mine recently bought a brand new Hisense 75” 4K QLED Smart TV (75E7NQTUK) but unfortunately, he cracked the screen just a few days later. Luckily, he had insurance and got a replacement right away but weirdly enough, the insurance company never asked for the broken unit back.

        So, I took it off his hands and figured I'd try to repair it myself rather than see it go to waste. I've been searching for a replacement screen but can't...
        1 Photo
        03-25-2025, 10:59 PM
      • spice_disc
        Vizio TV M50-C1 reboot cycle and static on screen
        by spice_disc
        I'm currently trying to diagnose and fix my Vizio TV (Model M50-C1). I've tried a number of different basic solutions, but I'm trying to determine if my issue is currently a failing panel, T-Con board, or main board (or something else entirely) and whether or not it is worth my time to fix it. Details of the issue and what I've tried are below as well as why I think it is either a bad panel, T-Con board, or main board.

        The Issue: The TV will be on and working fine but after the TV is on for ~5-10 minutes the screen will freeze (with sound continuing) until the TV reboots itself. While...
        1 Photo
        09-08-2024, 02:37 PM
      • nono34
        Hisense stuck in Colors cycle like test pattern.
        by nono34
        Hello,

        I accidentally changed the project ID in the service menu of my Vidaa Hisense 100U7KQ TV. When I turn on the TV, the screen displays an RGB color cycle (test mode???). I contacted Hisense, and they sent me a usb_MTK_9618.EU.bin file, but it doesn't work. I can see that the USB drive is being read, and it flashes for about 10 minutes (the screen remains in the color cycle during the firmware reading), then the TV turns off and restarts, but still in the color cycle mode.

        I want to mention that the 4GB USB is formatted in FAT32 MBR. I've also renamed the file to...
        10-24-2024, 04:31 PM
      • DoubleBogey817
        HISENSE 65H6510G (13 AUG 2020) - POWER ISSUES
        by DoubleBogey817
        HISENSE 65H6510G (13 AUGUST 2020)

        When powered on, initial splash screen (HISENSE ANDROID TV) displays for a few seconds then power shuts off. Tried updating firmware with USB flash drive (can't find 4GB drive but did format larger drive in FAT32) with no luck. Flash drive would be accessed but would never get to the update process. I have ordered a board (RSAG7.820.7911/ROH, PART# 242585) from eBay which will arrive in a few days. Does anyone have any input of whether I am chasing down the right trail or should I be trying something else? I appreciate your time and wish to say thank...
        02-16-2024, 10:58 PM
      • mrfree2ita
        ThinkPad T14s Gen 1 boot loop (instability)
        by mrfree2ita
        Hi all, I'm looking at what seems to be a nice puzzle

        A ThinkPad T14s Gen 1 that stopped working more or less a month after the warranty expired. I tried to boot both Windows 10 and Debian 12 from a USB stick. In the first case, the system just reboots after showing the Windows logo for a few seconds, while I'm able to see the Linux kernel crashing if I boot the second in failsafe mode.

        Interestingly, some times (unfortunately it's difficult to replicate) I manage to boot into Debian 12 live. Moreover, the kernel doesn't seem to crash always at the same point during...
        2 Photos
        05-25-2024, 03:43 PM
      • Loading...
      • No more items.
      Working...