Samsung VC240 사용자 설명서
![Samsung](https://files.manualsbrain.com/attachments/d2c8096d7455ef27430abd90929788cd334aa0d9/common/fit/150/50/48a08a3a1c58307d54cf32c153d229d06984b46e0de4abbefb9df295a8d8/brand_logo.png)
Troubleshooting
4-1
4
Troubleshooting
4-1
Monitor Self-Diagnosis
•
You can check if the product is working properly by using the Self-Diagnosis function.
•
If the monitor displays a blank screen and the Power LED blinks even if the product and the PC are connected, run the
Self-Diagnosis function.
Self-Diagnosis function.
To run a Self-Diagnosis on your monitor, follow these steps:
1.
Turn the monitor and the PC off.
2.
Separate the D-Sub cable from the product .
3.
Turn the monitor on.
4.
If the monitor is working properly, the 'Check Signal Cable' message appears.