Aspire 5349, 5749, 5749Z Service Guide
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...internal display and the external display is faulty and should be replaced. Refer to Online Support Information. 8. Remove and reinstall the video driver. 6. Connect an external monitor to Disassembly Process. If extensive pixel damage is present (different colored spots in the same ... external devices including port replicators or docking stations. If the POST or video appears on -screen prompts. 4-6 Troubleshooting Run the Windows Memory Diagnostic from the operating system DVD and follow the on the external display only, refer to determine that the computer is...
...internal display and the external display is faulty and should be replaced. Refer to Online Support Information. 8. Remove and reinstall the video driver. 6. Connect an external monitor to Disassembly Process. If extensive pixel damage is present (different colored spots in the same ... external devices including port replicators or docking stations. If the POST or video appears on -screen prompts. 4-6 Troubleshooting Run the Windows Memory Diagnostic from the operating system DVD and follow the on the external display only, refer to determine that the computer is...