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Model No : 

21dn

COLOR MONITOR

USER’S GUIDE

C T L

Summary of Contents for 21dn

Page 1: ...Model No 21dn COLOR MONITOR USER S GUIDE C T L ...

Page 2: ... personnel under the following conditions a When the power cord or plug is damaged or frayed b If liquid has been spilled into the monitor c If the monitor has been exposed to rain or water d If the monitor does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls may result i...

Page 3: ... install operate and get the best performance from your monitor Please read this user s guide carefully before installing your monitor then keep it near your monitor for quick reference First please check that the contents of the box corresponds with the following checklist Color monitor Power cord Signal cable User s Guide Warranty Handbook Registration Card If any item is missing or damaged plea...

Page 4: ...he color temperature RGB gain value for the best possible screen color and intensity Press the menu button and activate the Self Diagnosis menu to determine whether your monitor is functioning normally not receiving a signal or is receiving a signal that is out of scanning range Activate the higher refresh rates of the monitor to stabilize the screen and eliminate the annoying flicker that contrib...

Page 5: ...f your keyboard or move your mouse If the signal cable is connected loosely or disconnected the power saving feature will not operate DISPLAY DATA CHANNEL FOR PLUG AND PLAY If you use the monitor with a computer that complies with DDC1 2B CI of VESA the host video card automatically configures itself without your intervention in a way that best fits the attached monitor The Display Data Channel DD...

Page 6: ...ow on the OSD window Increase the value of any selected function Move cursor to the left window on the OSD window Decrease the value of any selected function Launch OSD On Screen Display MENU window Move cursor to the high window on the OSD window Increase the value of V size or V center Move cursor to the low window on the OSD window Decrease the value of V size or V center Hot Key BRIGHTNESS CON...

Page 7: ...re in a S shape PINCUSHION TRAPEZOID PIN BALANCE PIN S CONTROL PARALLELOGRAM Adjust the width horizontal size and the height vertical size of the display H SIZE V SIZE Adjust the horizontal picture moire cancellation H MOIRE H LINEARITY V LINEARITY Adjust the horizontal linearity Adjust the vertical linearity Select language for OSD 5 languages LANGUAGE Adjust the position of the display horizonta...

Page 8: ...V 50 160 Hz Reset the screen to the Factory Preset Display Settings Display a RGB Color Bar to determine whether the screen color is expressed normally or not TEST PATTERN RECALL Display horizontal vertical frequency and polarity STATUS POWER SAVER YES VESA DPMS operation NO NO DPMS operation ICON CONTROL FUNCTION Select a input signaling type between D sub and BNC connector BNC D SUB Adjust the r...

Page 9: ...creen are not straight Check SPECIFICATIONS CDT Size 21 inch Diagonal visible image area 20 inch Dot Pitch 0 25 mm Synchronization Horizontal 30 107 KHz Vertical 50 160 Hz Plug and Play DDC1 2B CI Power Saving EPA VESA DPMS Nutek Compliant Power Source 100 240 Vac 50 60Hz Free Voltage Power Consumption 135 W Dimension W x H x D 494 x 500 x 518mm set with stand Weight unpacked lbs Kg 61 7 28 0 Oper...

Page 10: ...ECTOR Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Signal Red Green Blue GND GND GND Red GND Green GND Blue 5Vdc GND H Sync GND V Sync Bi directional Data SDA Horizontal Sync Vertical Sync VCLK Data Clock SCL 1 6 15 10 GND Ground 14 ...

Page 11: ...S N 9978628318 ...

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