query: after replacing micro usb port, tablet charges only 450mah
positive_passages.docid: 141867
positive_passages.text: How does a USB 2.0 Wall Charger negotiate current output?
negative_passages.docid: 21652
negative_passages.text: What to plug in first to usb charger when charging: wall outlet or cell phone and why?
negative_passages.docid: 65365
negative_passages.text: How does USB Power Delivery work with voltages above 5V without damaging 5V peripherals?
negative_passages.docid: 34780
negative_passages.text: How can I limit battery charging to 80% capacity?
negative_passages.docid: 65951
negative_passages.text: Can as device that runs of USB be powered from a charger?
negative_passages.docid: 142221
negative_passages.text: What is the ideal way to handle data pins D+ and D- on a USB power adapter to be compatible with fast charging on devices?
negative_passages.docid: 66686
negative_passages.text: Why does my phone have erroneous input when connected to a non-OEM power source?
negative_passages.docid: 134193
negative_passages.text: Connect a microSD reader to a LilyPad USB, where are the digital ports?
negative_passages.docid: 31408
negative_passages.text: Laptop battery won't charge (0%), is it damaged?
negative_passages.docid: 9112
negative_passages.text: Battery service and insanely low maximum charge
negative_passages.docid: 125062
negative_passages.text: Internal keyboard and trackpad stop working after plugging in USB device
negative_passages.docid: 142186
negative_passages.text: What happens when I connect a 2 amp charger instead of the 0.7 amp charger provided?
negative_passages.docid: 72487
negative_passages.text: 16GB USB flash drive shows as 16MB and is unusable
negative_passages.docid: 135049
negative_passages.text: Is it safe, or even possible, to draw more power from a USB port than it was designed to provide
negative_passages.docid: 135012
negative_passages.text: How to disable a USB port in Windows (XP) and make it available only for charging?
negative_passages.docid: 50787
negative_passages.text: Splice high current charge source into USB cable?
negative_passages.docid: 148501
negative_passages.text: USB charging at 4.3 volts