Microtek 997m Guida Utente

press the bottom (or top) Adjustment Control button until the 
lines disappear and you have a clear display. 

 

 

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

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

all connections are secure, and the system is running on the 
correct timing.  Refer to the Appendix B for information on 
timing. 

2.  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 Adjustment Control button several times. 

3.  If step 2 does not work, connect your PC system to another 

external 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. 

4.  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. 

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

connector is securely connected.  Verify that the AC adapter 
LED is lit.  If the AC adapter LED is not lit, please contact 
your dealer for assistance.