Acer X233H Quick Setup Guide

To install the monitor to your host system, please follow the steps as given 
below: 

Steps 

1.  1-1  Connect Video Cable 

 

a. Make sure both the monitor and computer are powered-OFF. 

 

b. Connect the VGA video cable to the computer. 

 

1-2  Digital Cable (Only Dual-Input Model) 

 

a. Make sure both the monitor and computer are powered-OFF. 

 

b. Connect one end of the 24-pin DVI cable to the back of the monitor and connect the other end to 

the computer's port. 

2. 

Connect the audio input socket (AUDIO IN) of the LCD monitor and the computer by means of the 
audio cable. (Optional) 

3. 

Connect power cord 
Connect the power cord to the monitor, then to a properly grounded AC outlet. 

4. 

Power-ON Monitor and Computer 
Power-ON the monitor first, then power-ON the computer. 
This sequence is very important. 

5. 

If the monitor still does not function properly, please refer to the troubleshooting section to diagnose 
the problem.