Dell Inspiron Chromebook 7486 설정 및 사양 - 페이지 23

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Dell Inspiron Chromebook 7486에 대해서도 마찬가지입니다: 빠른 시작 매뉴얼 (18 페이지)

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Display issue

Table 20. Display issue

Screen is Blank

Audio, screen, and camera issues

Table 21. Audio, screen, and camera issues

Audio issues

Screen issues

Camera issues

Issue

Possible solutions

If the Inspiron Chromebook's screen is blank, try the following

troubleshooting steps to resolve the issue, checking to see if the

screen turns on after each step:

Make sure the Inspiron Chromebook is on. If you are using the

battery, plug the Inspiron Chromebook in and press the power

button.

Restart the Inspiron Chromebook by holding the power button

down until the device turns off, then turn it back on again.

Reset or Recover the Inspiron Chromebook.

Possible solutions

If you hear static, or the volume from the speakers is low when

attempting to listen to audio:

Make sure the device is not muted. Try adjusting the volume.

Try rebooting the Inspiron Chromebook.

Try playing audio from various sources, including YouTube and

audio files stored locally on the Inspiron Chromebook.

If the speakers are not responding when attempting to listen to

audio:

Unplug the device from all cables (USB, headphones, and

displays).

Try playing audio from various sources, including YouTube and

audio files stored locally on the Inspiron Chromebook.

Try rebooting the Inspiron Chromebook.

If audio still does not respond, try to Reset or Recover the

Chomebook.

If the screen is not operating properly (images are too dark or no

image is appearing):

Try adjusting the brightness with the brightness keys at the

top of the keyboard.

In the status area in the bottom-right of the screen, check the

display and make sure there are no issues with a mirrored or

extended display.

Try rebooting the Inspiron Chromebook

If the screen issues persist, try to Reset or Recover the

Chomebook.

If the camera is not operating properly (blurry images or poor

performance):

Basic troubleshooting