19V 3.42A 65W AC Power Adapter Charger for Acer TravelMate 5600 5710 5720 5730 6000 6231 6252 6253 6291 6292 6293 6452 6492 - AliExpress
Refurbished Acer TravelMate 5720 Laptop | Reboot IT
User manual Acer TravelMate 5720 (English - 96 pages)
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