IC chip getting hot when turn it on

[dairyu]

Hello everyone, I have a Samsung NP-N148 with motherboard code: BA41-01283A, the IC sound ALC269Q-GR getting hot when I turned it on. Checked 3 caps C157, C168, C632 with multimeters, its shorted to GND, after removed 3 caps C157, C168, C632 but nothing change. I'm confused with this schematics that I marked the red arrow. Which pin from IC ALC269Q-GR connect to these caps?
Can you give me any solution to fix this problem, please? Thank you

[homeless_cz]

Re: IC chip getting hot when turn it on

These caps are between common groud and audio ground, they are not related to ALC chip directly.

[piernov]

Re: IC chip getting hot when turn it on

If the audio codec IC is getting burning hot when powering on most likely it's the culprit. Could still be an overvoltage due to issue on one of its power supplies.

[ala_borbe]

Re: IC chip getting hot when turn it on

remove the chip and test laptop. if its all ok, replace chip

[petehall347]

Re: IC chip getting hot when turn it on

check the speakers for short circuit .