W2442PA-BFの取扱説明書・マニュアル [全26ページ 1.15MB]
123768.pdf
gizport - 2013-09-04
http://153.127.246.254/.../123768.pdf - 1.15MB
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A19TroubleshootingNo image appearsCheck the following before calling for service.No image appearsDo you see a "OSD LOCKED" message on the screen?●Is the power cord of thedisplay connected?●Is the power on and thepower indicator blue orgreen?●Is the power indicatoramber?●Do you see an "OUT OFRANGE" message onthe screen?●Do you see a "CHECKSIGNAL CABLE"message on thescreen?* Check and see if the power cord is connectedproperly to the power outlet.* Adjust the brightness and the contrast.* If the display is in power saving mode, try movingthe mouse or pressing any key on the keyboard tobring up the screen.* Try to turn on the PC .* This message appears when the signal from thePC (video card) is out of horizontal or verticalfrequency range of the display. See the'Specifications' section of this manual andconfigure your display again.* This message appears when the signal cablebetween your PC and your display is notconnected. Check the signal cable and try again.* You can secure the current control settings,so that they cannot be inadvertently changed.You can unlock the OSD controls at any timeby pushing the MENUbutton for severalseconds: the message "OSD UNLOCKED"will appear.●Do you see "OSDLOCKED" when youpush MENU button?
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