Orion Electric Co Ltd LN710S 사용자 설명서

TROUBLE

TROUBLESHOOTING TIP

No image on display screen

1. Check that power cord of the Monitor have

been connected securely into wall outlet

or grounded extension cable or strip.

2. Power switch should be in the On position

and LED is lit.

3. Check that the Brightness and/or the Contrast

adjustments of the Display have not been

turned down to minimum levels.

“No signal, Check signal

Cable” message on screen

1. The signal cable should be completely

connected to the video card/computer.

2. The video card should be completely seated in

its slot and the computer is switched ON.

Display image is not

centered, too small or

too large

Select Auto-adjust in the OSD.

Vertical or Horizontal noise is

preset in the picture

Adjust Frequency and Phase in the OSD.