Photo link: http://flic.kr/p/dVk9X3
Here is a photo (turns out I dont know how tp post a photo here!) of the inside of a Maylong m270 tablet. It has a sheared off micro USB charging port. I am wondering of anyone knows what terminials I can use to recharge the battery. The tablet says its dead. In the photo going from left to right starting with the rectangular blank terminal is labeled B+. The red wire is labled P+, Blue wire is T, Black wire is P-, and the other blank is B-. If put my volt meter on the terminals I get:
B- to B+ is 4.8v
B- to P+ is 4.8v
B- to T is 4.4v
B- to P- is 4.4v
Any combo of the 3 middle terminals I get 0 volts.
Obviously the battery isnt dead, but the part the tablet uses must be. The back side of the battery pack says 3000 mAh 3.7 volt.
If any one knows what terminals need to be used to charge I'd appreciate it!
Edited by IowaGuy, 17 February 2013 - 12:16 PM.