Mac OS X 10.11.5: No audio to headphones after device wakes up

Originator:fatchicksinpartyhats
Number:rdar://27495123 Date Originated:22-Jul-2016 09:16 AM
Status:Open Resolved:
Product:OS X Product Version:Mac OS X 10.11.5 (15F34)
Classification:UI/Usability Reproducible:Always
 
Summary:
No audio—system or user—is played through the headphones after the device wakes up.

Steps to Reproduce:
1. Put device to sleep
2. Unplug headphones
3. Wake up device
4. Plug in headphones
5. Start iTunes playback

Expected Results:
Sound from music playing in iTunes is heard

Actual Results:
No sound is heard until headphones are unplugged while device is awake, then plugged back in.

Regression:
Unknown. Started with this laptop which came with, I believe, 10.11.3.

Notes:
Workaround is to start playback, unplug headphones, plug headphones back in. Reliable but obnoxious.

Comments


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