After the latest driver updates, there was a problem - interference on the entire screen after turning on the monitor. after exiting sleep mode, or when switching the monitor on the LCD panel.
After re-switching to the panel on the monitor, or turn the monitor off picture appears.
CPU: AMD FX8320
GPU: Sapphire RX 470 Nitro 4Gb.
Windows 10 Pro
Monitor: Phillips 226V
Radeon drivers version: 16.12.2
Driver version, when there was a problem: 16.12.0