Precautions:
Pioneer released several firmware updates for the SC-LX85 between 2011 and 2014. The final and most significant version is v1-253-000-703-000 (often referred to as the "March 2014 Update"). pioneer sclx85 firmware update hot
If your unit is still running version 1.1xx, you are missing out on critical fixes. Here is exactly what the latest firmware update resolves, directly addressing the "hot" issues and stability: Here is exactly what the latest firmware update
The Pioneer SCLX85 is a high-end DJ/mixer controller (or AV component depending on model naming). A firmware update is software released by Pioneer to fix bugs, improve stability, add features, or address compatibility with other gear and software. The update optimized network buffer management and fixed
Users streaming via AirPlay or DLNA (FLAC, WAV, Apple Lossless) reported that playback would randomly stop after 10–20 minutes. The update optimized network buffer management and fixed a memory leak in the network stack — making the receiver “hot” in terms of reliability.