Samsung FX2490HD Manual do Utilizador descarregar pdf (Página 64)

5-1 Troubleshooting

5 Troubleshooting

5-1 Product Self-Diagnosis

• You can check if the product is working properly using the Self-Diagnosis function.

• If a blank screen is displayed and the Power LED blinks even if the product and the PC are properly connected, perform

the self-diagnosis function according to the procedures below.

1. Turn the product and the PC off.

2. Remove the D-Sub cable from the product.

3. Turn the product on.

4. If the product is working properly, the <Check Signal Cable.> message appears.

In this case, if a blank screen is displayed again, make sure that there is no problem with the PC and the connection.

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Samsung FX2490HD Manual do Utilizador Página 64