Westinghouse L1916HW ユーザーズマニュアル

11 

•  Make sure the AC cord is plugged into the back of the LCD monitor. 

•  Make sure the AC power cord is securely connected to an AC outlet. 

•  Plug another electrical device (like a radio) to the power outlet to verify that the outlet is supplying the 

proper voltage. 

 

•  Make sure monitor is turned on. 

•  Make sure the video cable is securely connected to both the monitor and PC or Notebook or 

Audio/Video apparatus. 

•  Make sure you have selected the correct video input source. 

•  Adjust the brightness and contrast levels. 

 

•  Set desktop resolution on your PC to the Preferred mode. 

•  Perform Auto Adjust on the monitor. 

•  Adjust Phase/Sharpness setting on the monitor. 

 

 
 
 
 
 
 
 
 

•  Set screen resolution to panel native resolution at 60 Hz. 

 
 

•  You may need to download and install the latest video card driver for your PC. Listed below are websites 

for major video card manufacturers: 

: http://www.nvidia.com/content/drivers/drivers.asp 

: http://downloadfinder.intel.com/scripts-df/support_intel.asp 

: https://support.ati.com/ics/support/default.asp?deptID=894 

 

•  Adjust the brightness and contrast levels under the OSD menu. 

•  Make sure the video cable is securely connected to both the monitor and PC or Notebook or 

Audio/Video apparatus. 

 

•  Reset the LCD monitor by performing the “Reset” function using the OSD. 

•  Remove extra accessories (such as a VGA extension cord).