Blue charging light flashes and comes on for 10 seconds and goes off
Failing batteries
SOURCE: My hand held Dyson vacuum will not charge. Every
My same symptoms are - after starting charge, Red light is on, then second light turns On. Then for a long time nothing happens. And later I have all three LED flashing.
I replaced battery and nothing changed.
Imeasured Power Supply voltage and found it 24.2v instead 28v as it stated on the label.
I opened it up and found that the three-lid chip marked 431 is faulty.
431 is a voltage shunt, which sets and controls output voltage.
You can use AIC431CUS or TL432 (TL431 has different pinout).
I replaced mine and volatge back to 28.25v and charger is now working as it should.
You can also use any TO-92 431 chip - there is enough room for it.
Good luck!
SOURCE: RCA MP3 M208 won't hold charge -- Only about a yr old
either the battery pack itself is bad, or the ribbon connection cable that attaches battery to main circuit board is faulty, broken, or loose. It is common.
SOURCE: Jabra BT205 - headset no longer charges
Try this link for help and explanation.
http://www.fixya.com/support/t190081-jabra_bt250v_indicator_light_doesnt
SOURCE: Battery not charging. Blue light for electric
1. switch out the battery for new!
a: if its new then you going to have to go deeper into your pockets you going ot need to have the motherboard repaired or replaced as the connectoer is on the mainboard.
So its ether or my friend hate to bring the back tech news but it is what it is, let hope its under warranty.
Thanks and please do leave acceptable ratings for a free solution that was written out for you.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620
SOURCE: They Won't Charge!
Try to press the power boton in the same time you plug the charger, after this action mine is working and charging perfectly, maybe this is the "reset" solution... Hope this helps you.
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