How To Fix Sound Problem Of HP Pavilion G7

invalid@example.com (Admin), Admin
Sun, 21 Jan 2018 05:00:40 +0000
Sound Problems

This video is about a HP Pavillion laptop which has been in another repair shop and as always some repairing and changings are applied to the motherboard. This laptop has audio cart problems. And even though it is detected in control panel, when I play music we can’t hear anything which means there is audio problems.
In this video you’ll learn how to check signals of audio cart with oscilloscope and motherboard schematic.
Good Luck

Video Time: 17:37 min
Video Size: 160 mb