With AC plugged in and switch on, the Blue "STBY" LED no longer lights steadily.
symptoms:
Power on
LED flashes 1x for ~0.25 seconds
Screen comes on BLUE nothing else
after total of ~7.7seconds cycle repeats:
Screen blank, LED flash, screen blank, Screen Blue
Blank time ~1.1 sec; Blue time ~6.6 sec
System does not repsond to any button pushes nor to remote control
Symptoms of a broken power jack
1. If you wiggle the power cord or the AC Adapter connector on the back of the laptop, the power LED and battery charge LED start to flicker.
2. Battery will not charge in the laptop.
3. Laptop runs fine off a charged battery.
4. With the AC Adapter connected the laptop appears to be dead.
No power LED or battery charge LED activity.
5. Laptop randomly powers off without any warning.
If your laptop is out of warranty, then you can fix the problem by re-soldering DC-IN jack on the system board. If it
I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309
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