When connecting a microphone or headphones to you laptop is the volume really low? Maybe the audio makes a buzzing noise when you have it plugged in or no sound at all? This board would most likely be the issue and correct that problem.
Here is a replacement Audio Board for Toshiba Satellite A20 and A25 series laptops. Board works perfectly guaranteed. You get the board as shown. Works with ALL Toshiba A20 and A25 satellite model laptops.
2 Ribbon Cables for connecting
3 Audio Ports
Memory Card Slot
This board fits all the laptop models listed below.