Monitor a funcionar bem, sem nenhum problema.
Tem entradas D-SUB, DVI, HDMI e Video Componente. É possível inclusive fazer PIP com 2 sources ligadas.
Algumas marcas de uso.

Display diagonal 55.9 cm (22")
Display resolution 1680 x 1050 pixels
Touchscreen
Display brightness (typical) 300 cd/m²
Response time 2 ms
Contrast ratio (typical) 3000:1
Viewing angle, horizontal 170°
Viewing angle, vertical 170°
Pixel pitch 0.282 x 0.282 mm
Digital horizontal frequency 30 - 83 kHz
Digital vertical frequency 56 - 75 Hz
Design
Safety TCO03, UL(cUL), TUV-GS, SEMKO
Certification FCC-B, CE
Compliance industry standards DDC/CI
Ports & interfaces
DVI-D ports quantity 1
HDMI ports quantity 1
Ports & interfaces
Audio output
Component video (YPbPr/YCbCr) in 1
Ergonomics
Plug and Play
Power
Power consumption (typical) 45 W
Power consumption (standby) 1 W
Weight & dimensions
Width (without stand) 501.7 mm
Depth (without stand) 233.9 mm
Height (without stand) 423.5 mm
Weight (without stand) 5.65 kg
Sustainability
Sustainability certificates ENERGY STAR
Other features
Monitor sync input signal Separate, Composite, SOG
Signal input RGB Analog, Digital
Power management AC 90-264 V