How to repair- SOUND BLURRED
speaker malfunctioning.
MacBook Pro 15″, macOS 10.14
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mpsutto wrote:
speaker malfunctioning.
—reboot
—Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
—Try resetting the SMC https://support.apple.com/en-us/HT201295
—try running the Diagnostic/AHT http://support.apple.com/kb/HT1509
—Call Customer Support (800) MY–APPLE (800–692–7753)
—or on line https://getsupport.apple.com/
—or call AppleCare Support at 1-800-APLCARE (800-275-2273)