Acer 226HQL 사용자 설명서 - 페이지 27
{카테고리_이름} Acer 226HQL에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Acer 226HQL 28 페이지. User manual
페이지 인쇄
16
DVI mode
Problem
No picture visible
DP mode
Problem
No picture visible
LED status
Blue
Using the OSD, adjust brightness and
contrast to maximum or reset to their
default settings.
Off
Check the power switch.
Check if the AC power cord is properly
connected to the monitor.
Amber
Check if the video signal cable is
properly connected at the back of
monitor.
Check that the computer system is
switched on and in power saving/
standby mode.
LED status
Blue
Using the OSD, adjust brightness and
contrast to maximum or reset to their
default settings.
Off
Check the power switch.
Check if the AC power cord is properly
connected to the monitor.
Amber
Check if the video signal cable is
properly connected at the back of
monitor.
Check that the computer system is
switched on and in power saving/
standby mode.
Remedy
Remedy