My Hisense Ltdn46v86us flashes 3 times on start up. The tv goes ahead and turns on and seems to work normal. This is after replacing a bad main board. Is this anything to worry about? Or should I just ignor it?
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Hi everyone, I have a Samsung NP750QFG-KA3DE , MainBoard VESTA3-15 BA92-24515A
the battery is charged. pressing the power button the blue LED flashes 3 times and then stays blue. then the sequence repeats.
the fan does not start.
I noticed that I have no power on the processor and it does not heat up. could it depend on the bios?
any advice on what to check? -
Hi,
I'm facing this issue since this morning. When I try to power it on, the CAPS lock light flashes 7 times (or 6 if not counting the first one when the power button is pressed). The charging light is always on as if the laptop was connected to the charger. The issues started gradually where it would flash the light but after trying multiple time it would power on. I tried to open it and I noticed one coil "1R0 2127" gets hot when the charger is connected. Note: the charging light directly comes on when the battery is connected or the charger is connected.03-07-2025, 05:55 AM -
Hi everyone,
I have picked up an LG brand television, manufactured in 2014. The model is LG-49UB850V / LG-49UB850V ZD (Link).
When I tried to start it the first time it didn't work, the screen remained black and the red LED blinked 3 times or just stayed on all the time. After moving it and plugging it in somewhere else, it restarted once or twice, but since then it hasn't started with the same symptoms.
Other information:
- The physical button that turns on the TV without the remote doesn't seem to work. Nothing happens when you press it, we can only... -
Hello all,
I am trying to remove bios pw from this laptop so I desoldered, dumped and flashed and resoldered the chip on the back but ever since doing this caps lock just flashes 7 times, no fan no screen, also the charging/power light immediately comes on when connecting the battery.
What do I do?... -
This "free from a friend who was going to recycle it" SONY BRAVIA XBR-55A8H arrived with the bottom center RED LED repeating a four flash pattern. It was treated with kid gloves and was reported to have "just gone dead" and the OLED panel has no dents in the metal frame or cracks.
Thread https://www.badcaps.net/forum/showthread.php?p=1091829 helped in proceeding as follows:
1) Unplugged, then plugged set in while holding the remote VOL- and Power to factory reset.
2) Waited 30 seconds, then pressed remote Power button and "Select language"...01-30-2023, 05:01 PM