Acer Predator PH315-51 - Left speaker stopped working after using headset.

manumanoj0010
manumanoj0010 Member Posts: 1 New User
edited November 2023 in 2019 Archives
I just bought this a week ago and after using a headset, the left speaker is just not working. A weird noise is coming from the left speaker. Please help me with this issue. My model Predator PH315-51

Answers

  • Jack22
    Jack22 ACE Posts: 4,030 Pathfinder
    @manumanoj0010
    Try the below steps and check
    power drain: Just check the back of the unit, you can find a pin hole , unplug the charger and turn off the unit. now put a paper clip in the small pin hole and press and hold it for 30 sec.
    BIOS default: After power drain is done, power on the unit, but as soon as you power on the unit keep pressing the F2 key so that it take you to BIOS page. Press F9 and press Enter than press F10 and press Enter. the unit will restart
    Still if you have issue uninstall the sound drivers and restart the unit and check

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