User Guide
Page 14
...Make sure both the monitor and computer are powered-OFF. Power-ON Monitor and Computer Power-ON the monitor first, then power-ON the computer. EN- 13 Connect the VGA video cable to a properly grounded AC outlet. 3. Connect power cord Connect the power cord to the monitor, then to the computer...(Only Dual-Input Model) a. Make sure both the monitor and computer are powered-OFF. b. b. X223W INSTALLATION To install the monitor to the computer's port. 2. Connect one end of the 24-pin DVI cable to the back of the monitor and connect the other end to your host system, please...
...Make sure both the monitor and computer are powered-OFF. Power-ON Monitor and Computer Power-ON the monitor first, then power-ON the computer. EN- 13 Connect the VGA video cable to a properly grounded AC outlet. 3. Connect power cord Connect the power cord to the monitor, then to the computer...(Only Dual-Input Model) a. Make sure both the monitor and computer are powered-OFF. b. b. X223W INSTALLATION To install the monitor to the computer's port. 2. Connect one end of the 24-pin DVI cable to the back of the monitor and connect the other end to your host system, please...
User Guide
Page 20
...is ON. y Check if AC power cord is properly connected to the monitor. EN- 19 y Wait for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status LED ON LED OFF No Picture LED displays ...standard signals. y Check the power switch. X223W TROUBLESHOOTING Before sending your LCD monitor for a few seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. (DVI Mode) Problems Current Status LED ON LED OFF No Picture LED displays amber...
...is ON. y Check if AC power cord is properly connected to the monitor. EN- 19 y Wait for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status LED ON LED OFF No Picture LED displays ...standard signals. y Check the power switch. X223W TROUBLESHOOTING Before sending your LCD monitor for a few seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. (DVI Mode) Problems Current Status LED ON LED OFF No Picture LED displays amber...
