Sony SDM-HS73 Turns on for a few seconds then black screen

Collapse
X
Collapse
 
  • Page of 2
  • Time
  • Show
Clear All
new posts
Previous 1 2 template Next
  • Welchs101
    Badcaps Veteran
    • Sep 2008
    • 979
    • USA
    #21
    Re: Sony SDM-HS73 Turns on for a few seconds then black screen

    yeah.....my feelings exactly. In trying to locate a "like" monitor that i could use as a bulb tester i found that if i plugged in the video cable monitor would not shut off...........really sorry. But i do thank you guys for your help!!!!!!!!!

      Comment

      • alexanna
        Member
        • Mar 2010
        • 1346
        #22
        Re: Sony SDM-HS73 Turns on for a few seconds then black screen

        Don’t feel too bad,
        I Use a free screen tester, from one of the major camera manufactures, It starts with an N.
        Well I unplugged a monitor when the program was in a white screen test mode. I almost condemned another LCD as having a white screen problem. The only thing that saved me was noticing the mouse pointer on the screen.
        Al.
        Last edited by alexanna; 01-19-2011, 09:43 AM. Reason: well not sure if they do cameras but it's a neat program
        Whatever I do, I consider it a success, if in the end I am breathing, seeing, feeling and hearing!

          Comment

          Previous 1 2 template Next

          Related Topics

          Collapse
          • smic717394
            iphone XS turns off when press on screen.
            by smic717394
            Hi,

            I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on...
            07-25-2024, 10:16 AM
          • Yosua
            sony vaio MBX-237 every 35 seconds it turns off again
            by Yosua
            hi friends, I want to share about my problem with the mobo SONY VAIO MBX-237, the case is when pressing the power button it turns on (without display) but in 35 seconds it turns off again, I have measured the resistance on all coils, and the result is 1 coil near the vga chip there is no voltage when the mobo is on, and my problem is because on this mobo there is no code for each component, I hope someone can help me here, thank you....
            03-27-2022, 08:14 PM
          • Rav_tangle
            MacBook Pro 2011 turns on with keyboard light , screen dead
            by Rav_tangle
            Hi all , thanks for having me & I think this has been asked before but my case seems a bit odd.
            I have a MacBook Pro , board 820-2915a and it turns on , chimes etc etc , keyboard lights up, fans spins , can turn caps lock on/off but screen is dead.
            Iv tried the resets , shine torch through back logo , nothing , it seems the screen has no power. If I plug charger , it charges but if I disconnect battery it displays green light but won't turn on. Iv tried screen on with another board & it works & seems I'm not getting any voltage at pin 2 , next to ground pin .
            is this...
            05-31-2024, 04:09 PM
          • reformatt
            Macbook Air M2 A2681 Kernel panics after screen replacement
            by reformatt
            Just had a customer bring in a M2 MBA A2681 that had had a screen replacement in April at another repairer. Since then, she has been getting intermittent kernel panics. It's an aftermarket screen, and of course it fails in diagnostics as the calibration hasn't been done. The error in the panic log is "No device added after powering on the rails".

            It seems the original repairer has swapped the board and the screen to other MAC's, and said that it isn't a screen issue. From what I understand, by doing a quick search on Google, this is in fact a screen issue. The panic relates...
            07-31-2025, 08:37 PM
          • krige
            asus g750js ms1130c (203) turns on nothing on the screen
            by krige
            hi all i was wondering if you could help me troubleshoot this laptop. i bought the motherboard off eBay. it is used. i fitted the motherboard into the housing of the gaming casing and turned it on. nothing shows up on the screen. i checked the connectors and no missing connectors. i also removed the graphics card and nothing on the screen. i even reflashed the bios but still nothing on the screen. can it be a corrupt bios? i even used the HDMI port but it also shows nothing on screen. could this be broken screen or a dead ec chip?...
            03-22-2024, 04:59 AM
          • Loading...
          • No more items.
          Working...