Hope Industrial Systems HIS-ML15-***E Series, Руководство пользователя, Страница: 17 / 24

17
Troubleshooting
Blank Screen After installing the power adapter and connecting I/O cable to a PC,
the monitor displays a blank screen.
•
Press the power button and check to see if the power LED is lit.
•
If the LED turns green, make sure the PC is powered on.
Make sure all cables are connected.
•
If the LED turns orange, check to see if the PC is in the power
saving mode by pressing any keys on the keyboard.
Rolling Screen
•
Change PC display resolution to 1280x1024 at 60 Hz refresh.
•
Unplug the power adapter to monitor and then plug it in again.
•
Press monitor power button again.
•
Reset the monitor to the original factory setting.
•
Press “Auto” button.
Unstable Screen
•
Press the “Auto” button.
•
Make sure the PC display resolution is not set greater than
1024x768 at 60Hz.
•
Make sure the PC display resolution matches one of the facto-
ry preset timings in this manual.
•
Change the PC display resolution to 1024x768 at 60hz.
•
Reset the monitor to the factory setting.
•
Press the “Auto” button.
Screen is not perfect
•
Make sure the PC display resolution matches one the factory
preset timings shown in this manual.
•
Recall factory setting. Refer to panel controls and OSD func-
tions in this manual.
•
Fine tune the picture by performing the following adjustments
in this order – pitch, phase, and position. Refer to OSD func-
tions in this manual.
Auto Adjustment Locked
•
To unlock press the MENU and AUTO buttons simultaneously
for at least 5 seconds. (see page 7)