operation manual
:227E4QSD227E4QHAD227E4QHSD
IPS LCD
×
SmartContrast
SmartResponse
SmartImage Lite
sRGB
DVIVGA :227E4QSD
HDMIVGA :227E4QHSD227E4QHAD
227E4QHAD
HDMI
227E4QHSD
:227E4LSB227E4LHAB227E4LHSB
TFT LCD
×
SmartContrast
SmartResponse