P191W User's Guide EN
Page 2
... turning off the Power Switch and then turn it on again to the nature of the LCD screen, an afterimage of 99.99% or more. P191W SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate...
... turning off the Power Switch and then turn it on again to the nature of the LCD screen, an afterimage of 99.99% or more. P191W SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate...
P191W User's Guide EN
Page 13
P191W INSTALLATION To install the monitor to the computer's port. 2. Make sure both the monitor and computer are powered-OFF. b. Connect one end of the 24-... follow the steps as given below: Steps 1. 1-1 Connect Video Cable a. This sequence is very important. 4. EN-12 Connect the VGA video cable to diagnose the problem. If the monitor still does not function properly, please refer to the troubleshooting section to the computer. 1-2 Digital Cable (Only Dual-Input Model) a. b. Connect power...
P191W INSTALLATION To install the monitor to the computer's port. 2. Make sure both the monitor and computer are powered-OFF. b. Connect one end of the 24-... follow the steps as given below: Steps 1. 1-1 Connect Video Cable a. This sequence is very important. 4. EN-12 Connect the VGA video cable to diagnose the problem. If the monitor still does not function properly, please refer to the troubleshooting section to the computer. 1-2 Digital Cable (Only Dual-Input Model) a. b. Connect power...
P191W User's Guide EN
Page 21
... vertical refresh timing. · Wait for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to the monitor. Unstable Picture ...Abnormal Picture shift, or too small or too large in compliance which may be causing the input signal frequency mismatch. EN-20 P191W TROUBLESHOOTING Before sending your LCD monitor for a few seconds after adjusting the size of the image before changing or disconnecting the signal ...
... vertical refresh timing. · Wait for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to the monitor. Unstable Picture ...Abnormal Picture shift, or too small or too large in compliance which may be causing the input signal frequency mismatch. EN-20 P191W TROUBLESHOOTING Before sending your LCD monitor for a few seconds after adjusting the size of the image before changing or disconnecting the signal ...
P191W User's Guide EN
Page 22
LED displays amber color · Check if video signal cable is properly connected at the back of monitor. · Check if the power of computer system is properly connected to their default settings. (DVI Mode) P191W Problems No Picture Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to the monitor. EN-21 LED OFF · Check the power switch. · Check if AC power cord is ON.
LED displays amber color · Check if video signal cable is properly connected at the back of monitor. · Check if the power of computer system is properly connected to their default settings. (DVI Mode) P191W Problems No Picture Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to the monitor. EN-21 LED OFF · Check the power switch. · Check if AC power cord is ON.