Before and After repair Acer K2-B 2.0 Speaker

Before:
On off sound left side and right side , distortion, no sound.

After:

After rewiring and soldering back all respective wire to circuit board, speaker in good working condition.

Acer K2-B 2.0 Speaker

Specifications:

Speaker unit X 2
- 300mV for full output
- Volume Control, Power on/off
- Power DC-5V