Microtek jtx v9s Guida Utente

If there is no display on the LCD, please perform the following steps: 

Make sure that the power indicator on the LCD Monitor is lit, all 

connections are secure, and the system is running on the cor-
rect timing.  Refer to Appendix B for information on timing. 

Turn off the LCD Monitor and then turn it back on again.  Press the 

upper Function Control button (refer to Chapter 2) once and 
then press either the upper or lower Adjustment Control button 
several times.  If there is still no display, press the other Ad-
justment Control button several times. 

If step 2 does not work, connect your PC system to another exter-

nal CRT.  If your PC System functions properly with a CRT 
Monitor but it does not function with the LCD Monitor, and the 
LCD Monitor’s power LED is blinking, the output timing of the 
PC’s VGA card may be out of the LCD’s synchronous range.  
Please change to an alternate mode listed in Appendix B or 
replace the VGA card and repeat steps 1 and 2. 

If the PC does not function with the CRT monitor as well, check the 

BIOS to see if there is a dual scan setting under the display 
mode item.  Set the BIOS display mode to Dual Scan or CRT 
and try again.  If there is still no display, then there may be a 
problem with your system.  Contact technical support. 

If the power LED is not lit, check to see if the AC power connector 

is securely connected.  In addition, verify that the AC adapter 
LED is lit.  If the AC adapter LED is not lit, please contact your 
dealer for assistance.