Newline Z Series TT-5522Z-UC 55" 4K PCAP Touchscreen Interactive Display with OPS Computer and 4K Camera - Manual (Page 2)

Z Series Quick Start Guide
1. Press the Power button on the bottom right side on the back of the display.
Power Button
Turns the display on/off.
Volume Down Button
Brightness Down Button
Adjusts the brightness of
Quick Settings Menu Button
Z Series Panel Buttons
2
Back Shortcut
Goes back one screen or to the previous app.
Brightness Up Button
Volume Up Button