I have a 14 inch pavilion notebook that just switched off and now shows no signs of life. The charger, battery and charger port have all been checked and replaced but still no change. When plugging the charger in the LED isn't lit and the power button does nothing, any ideas anyone; if not, it will be written off.
Reconnect the AC power adapter (but do not insert the battery), press the Power button, look for glowing lights near the caps lock and num lock keys, and listen for sounds of a fan or other moving parts turning.
Hope this helps! Keep me posted for further assistance.
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