I think my U12 is dead. Screen got off and I can not turn it on. Only buttons work.Is motherboard dead? Light indicator is not working when is plugged in to charger.
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Hi all. Im having a problem with my sbh20 its not charging when i plug the charger in it just stays on red led and thats it wont even turn on while pluged in. Ive tried multi point as well but no luck. If i hold play/pause key while charger is pluged in purple led flashes for a few seconds the turns to constant green until i unplug thenvreplug the charger. If anyone has any experiace with this device i am in need of your help.
i think something wrong with the power switch , IC Power or the batteries
Hey all, I have a stock tf700t that was working well until the charger cable snapped. Several months passed before the replacement cable arrived. So I put it on to charge overnight, and got both the orange light initially and then the green led to say it was fully charged. But I can't get it to respond to any attempts to turn on. I tried the usual
Pwr held for 30 sec.
Pwr and volume buttons
and stincking a pin in the reset hole
- but nothing happens. no vibration or LCD response?
Reading some forums, I tried to use a PC USB port to trickle charge the device, but interestingly this does not light the LED's.
Any ideas as to what is happening?
hoads1234 said:
Hey all, I have a stock tf700t that was working well until the charger cable snapped. Several months passed before the replacement cable arrived. So I put it on to charge overnight, and got both the orange light initially and then the green led to say it was fully charged. But I can't get it to respond to any attempts to turn on.
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Do you remember the charge state before you stored it? Li-ion batteries generally don't like being stored in a totally discharged condition, and if the voltage drops below a critical level, the battery can even be permanently damaged.
Try charging the tablet from a PC USB port (directly - not via the dock) - it's normal that in this case the LED does not light up.
thanks for the advice, I am pretty sure it would have been <5% battery, maybe even lower. I hope the battery is okay, and will try your idea.
The trickle charge via USB takes a long time. Leave it connected for at least 6 hours and make sure your PC doesn't hibernate or sleep.
I forgot to charge my Gear S2 last night so it made it about 37 hours'ish and now after completely dying my charger does not recognize the S2 when being placed on there. No lights on the charger turn on, not able to hold power button to turn watch on... kindof at a loss as to what i can do...
in case this happens to you... try setting the watch down on the charger and if the light turns red holding the power button until it comes on then hit and hold the power button again to turn it off. It made my charger stay on for some reason.
Are you trying with the original USB cable? I once tried with a generic one and didn't work, then I tried a lg USB cable, and didn't work either..
Maybe is just that
I was on the phone and it died. I immediately plugged in, turned on and attempted to make call (it was really urgent:crying, it again died. Now that I have it plugged in, and have done for about 25 minutes, the orange LED is flashing, and the screen shows up with the battery image with the electric bolt inside it to show that it's charging. But I'm fairly sure that iimage of the battery should start filling up with green colour to indicate the battery level, not sure though. It's not turning on and I can't get it to fast boot either. I tried all combinations of volume buttons and power button with charge without charge, with bright light, without bright light and so on and so forth and still I can't figure this out.
It's VIRGIN..:silly::victory: [Completely Stock]
Tried different charger and usb cable... Looks like your charger not enough to supply power required.
Sent from my HTC_M10h using Tapatalk
ian.anindya said:
Tried different charger and usb cable... Looks like your charger not enough to supply power required.
Sent from my HTC_M10h using Tapatalk
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Yeah, tried a couple of charges and cables too.. Different power outlets too.. Still nothing happened..
when i charge the phone turned off, the orange led will not blink. it's simply light. i have a sprint version and the battery indicator in this condition is animated showing the percentage of charge. with a growing green animation. The electric bolt will shown only when i plug in the cable, but disappear after a second start charging. May the battery be damaged or under powered. If you can, try with a more powerful quick charger or bring it back to vendor.
I have replaced the screen but the cable flex of the battery has broken. The phone don't respond NOTHING plugged to charger or the pc.... NOTHING.. (edit: red light only for 1 minute or 2)
I don't want to buy a battery if the phone is broken, or the new screen is not working....
Z3 must boot plugged to pc without battery connected?
Thanks