The Sony Vaio PCG-7184L is part of the VGN-NW series, which was released in 2009 and comes in various colors. The laptop has a 15.5” (1366x768 resolution) display with an built-in webcam and a compact ten-keyless keyboard.
My laptop is now using usb sound card adopter.
sound card of motherboard is damage how can I fix this?
Hi Minhaz uddin
What OS is installed in your laptop?
Have you checked the audio controller drivers in Device Manager to see if the drivers are installed correctly?
Did you test for audio from the earphone socket if the speakers aren't working?
What have you done to prove that the audio controller is faulty?
jayeff 完成的 2016年11月06日