2
Table of contents
Before Using the Product
Securing the Installation Space  4
Precautions for storage  4
Safety Precautions  4
Symbols 4
Cleaning 5
Electricity and Safety  5
Installation 6
Operation 7
Preparations
Parts 10
Control Panel  10
Function Key Guide  11
Changing Brightness, Contrast and Sharpness 
settings 13
Changing the Volume setting  13
Reverse Side  14
Adjusting the Product Tilt and Height  14
Rotating the Monitor Screen  15
Anti-theft Lock  16
Precautions for moving the monitor  16
Installation 17
Assembling the Stand base  17
Removing the Stand  
(For Attaching the BRACKET WALL)   18
Attaching the BRACKET WALL  19
Attaching the Stand  20
Connecting and Using a Source Device
Pre-connection Checkpoints  21
Connecting and Using a PC  21
Connection Using the HDMI Cable  21
Connection Using an HDMI-DVI Cable  21
Connection Using an DP Cable  22
Connecting to Headphones  22
Connecting the Power (C24FG70FQ* model only) 22
Connecting the Power (C27FG70FQ* model only)  23
Tidying Up the Connected Cables  23
Correct posture to use the product  24
Driver Installation  24
Setting Optimum Resolution  24
Game
Picture Mode 25
Refresh Rate 26
Black Equalizer 26
Response Time 26
FreeSync 27
Low Input Lag 28
Screen Size 28
Save Settings 29
Screen Setup
Picture Mode 30
Brightness 31
Contrast 31
Sharpness 31
Color 31
HDMI Black Level 32
Eye Saver Mode 32
Screen Adjustment 32
Adjusting OSD (On Screen 
Display) settings
Language 33
Display Time 33