Lenovo H420 User Guide V2.0
Page 27
...Problem: You need to the monitor. 3. Setting display background and icon properties: 1. Troubleshooting and problem resolution: 1. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu. 2. Note: The...User Guide This message may not apply if you set your computer: • If you troubleshoot your Lenovo® computer to the Windows Classic view. 4.1 Troubleshooting Display Problems Problem: Blank screen or no image... does not work, ensure that the monitor has been turned on; Check to the connector on the computer graphics card;
...Problem: You need to the monitor. 3. Setting display background and icon properties: 1. Troubleshooting and problem resolution: 1. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu. 2. Note: The...User Guide This message may not apply if you set your computer: • If you troubleshoot your Lenovo® computer to the Windows Classic view. 4.1 Troubleshooting Display Problems Problem: Blank screen or no image... does not work, ensure that the monitor has been turned on; Check to the connector on the computer graphics card;
Lenovo H420 User Guide V2.0
Page 28
If the problem persists, consult with Lenovo Service. 4.2 Troubleshooting Audio Problems Problem: No sound from headphones. Ensure that the volume is turned up and that the sound is not muted. Problem: No sound from integrated speakers. Ensure that the volume is turned up and that the sound is not muted...connector. • Adjust the windows volume control - Double-click the speaker icon in the lower-right corner of your screen. Click or double-click the speaker icon in the lower-right corner of your screen. Open the Task Manager window by pressing Ctrl, Alt and Delete at...
If the problem persists, consult with Lenovo Service. 4.2 Troubleshooting Audio Problems Problem: No sound from headphones. Ensure that the volume is turned up and that the sound is not muted. Problem: No sound from integrated speakers. Ensure that the volume is turned up and that the sound is not muted...connector. • Adjust the windows volume control - Double-click the speaker icon in the lower-right corner of your screen. Click or double-click the speaker icon in the lower-right corner of your screen. Open the Task Manager window by pressing Ctrl, Alt and Delete at...