9Troubleshooting Guide
Issues | Solutions | |
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| |
There is no image on the screen and the power | The product is operating in | |
LED blinks every 0.5 to 1 second. |
| |
Press any key on the keyboard or move the | ||
| ||
| mouse to return to normal operating mode. | |
|
|
Sound issue
Issues | Solutions |
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|
There is no sound. | Check the connection of the audio cable or adjust |
| the volume. |
|
|
| Check the volume. |
|
|
The volume is too low. | Adjust the volume. |
|
|
| If the volume is still low after turning it up to the |
| maximum level, adjust the volume on your PC |
| sound card or software program. |
|
|
Source device issue
Issues | Solutions |
|
|
A beeping sound is heard when my PC is booting. | If a beeping sound is heard when your PC is |
| booting, have your PC serviced. |
|
|
The LED lights on the frame of the product may be seen depending on the user's viewing angle.
The light is harmless to people and has no bearing on product features and performance. The product is safe to use.
9 Troubleshooting Guide 73