jeudi 30 juillet 2015

TF300 no power at all. Replaced batt/charging ribbon. Mainboard next?



So, this was my mothers tablet and it stopped working one day. She hadn't used it in a while and it was simply under her bed. After a period of no use she pulled it out and tried to use it - didn't work at all. Plugged in = no response, etc.

Friend has same tablet, same charger, etc. Tried his charger with her tablet, nothing. No charging light, no indication of response of the tablet whatsoever.

Tried the long-time trickle charge using a lower power charge, left it charging for days on end. Still nothing.

Tried replacing the battery and the charging port/ribbon, still nothing. Left to trickle charge again and still nothing.

This was all many months ago and she has since given up and purchased a new tablet. I thought of a good use for this TF300 if I could get it working so figured I'd try to fix it. Is there anything else I need to try before I just go ahead and replace the main board? It's only like on ebay so no harm done if it doesn't work.



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