Here is a replacement Audio/Video board for Sony Vaio series laptops listed below. Part is in like new condition and is guaranteed to work 100% perfectly.
When connecting a microphone or headphones to your 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 what you are getting:
Replaces part numbers: A1178595A, A-1178-595-A, 186978811, 1-869-788-11, CNX-348, CNX348
Great seller!! Prompt shipping, item arrived when stated!! Very satisfied buyer!