Acer Aspire One D270 Service Guide
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.... 9. Check the Device Manager to the desired resolution. Click Apply and check the display. 4. Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in the...is correctly configured: Minimize or close all external devices including port replicators or docking stations. Remove and reinstall the video driver. 6. Refer to the User Manual for instructions on the external display only, refer to the computer and switch between the internal ...
.... 9. Check the Device Manager to the desired resolution. Click Apply and check the display. 4. Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in the...is correctly configured: Minimize or close all external devices including port replicators or docking stations. Remove and reinstall the video driver. 6. Refer to the User Manual for instructions on the external display only, refer to the computer and switch between the internal ...