Samsung 591s 591v 783df 793df 793mb 793s 793v 795df 795mb 797df 997df 用户指南

 
Check the following items if there is trouble with the monitor. 

 

1. Check if the power cord and the video cables are properly connected to the computer.  
2. Check if the computer beeps more than 3 times when booting. 

(If it does, request an after-service for the main board of the computer.)  

3. If you installed a new video card or if you assembled the PC, check if the installed the adapter

(video) driver and the monitor driver.  

4. Check if the scanning ratio of the video screen is set at 75Hz or 85Hz.  

(Do not exceed 60Hz when using the maximum resolution.)  

5. If you have problems in installing the adapter (video) driver, boot the computer in Safe Mode, 

remove the Display Adapter at the "Control Panel, System, Device Administrator" and then 

reboot the computer to reinstall the adapter (video) driver.  

Note:  If problems repeatedly occur, 

contact an authorized service center

. 

 

paper?

inserted in it's slot.

Have the screen colors become 
strange after running a program 
or due to a crash between 
applications?

Reboot the computer.

Has the video card been set 
properly?

Set the video card by referring to the 
video card manual. 

Have you changed the video 
card or the driver?

Adjust screen image position and 
size using the OSD.

Have you adjusted the 
resolution or frequency on the 
monitor?

Adjust the resolution and frequency 
at the video card.  
(Refer to the 

Preset Timing Modes

).

Have you adjusted the 
resolution or frequency on the 
monitor?

Adjust the resolution and frequency 
of the video card.  
(Refer to the 

Preset Timing Modes

).

Are there any magnetic 
products such as an adapter, 
speaker or a high voltage wire 
near the monitor?

Enter the OSD and perform a 
"Degauss". 

Keep the monitor away from any 
magnetic products. 

Is the frequency properly 
adjusted when checking the 
Display Timing on the menu?

Adjust the frequency properly by 
referring to the video card manual 
and the 

Preset Timing Modes

. 

(The maximum frequency per 
resolution may differ from product to 
product.) 

Have the Windows colors been 
set properly? 

For Windows ME/XP/2000:  
Set the colors properly at the 
Control Panel, Display, Settings. 

Has the video card been set 
properly?

Set the video card by referring to the 
video card manual. 

Have you installed the monitor 
driver?

Install the monitor driver according to 
the Driver Installation Instructions.

See the video card manual to 
see if the Plug & Play (VESA 
DDC) function can be 
supported. 

Install the monitor driver according to 
the Driver Installation Instructions.