Dell D1920F Podręcznik użytkownika - Strona 8

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Monitor Dell D1920F. Dell D1920F 9 stron. Dell computer monitor user manual

Troubleshooting

Symptom

1.No picture

2.LED indicator is not lit.

1.No picture

2.LED indicator is orange

1.Picture shows " NO SIGNAL INPUT "

1.Picture shows " INPUT SIGNAL OUT OF RANGE "

Important

Make sure your display setup is under VESA 1366 X 768 at 60Hz

1. Check if the monitor is turned on (press the button

2. Check if the power cord is properly connected to the monitor and power outlet.

3 .Check if there is electricity coming from the power outlet (use another device to check for power).

1 Check if your computer is turned on.

2 Ensure the computer is not in power saving mode (move the mouse or press a key on the keyboard

to wake up the computer).

3 Check if the video signal cable is properly connected to the monitor and computer.

1 Check if your computer is turned on.

2 Check if the video signal cable is properly connected to the monitor and computer.

1. Ensure that the resolution and/or refresh rate is set correctly.

- 6 -

Check Items

again).