TravelMate 4730/4730G Service Guide
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... Peak 802.16e Mobile WiMAX and 802.11abgn USB and PCI Express PCIe Mini Card 2.3-2.7GHz, 3.3-3.8GHz1, 5.1-5.8GHz Windows XP and Vista Co-Existence Layer and Single Comms Control GUI Ebron's Wi-Fi drivers are compatible with fall back of 11, 5.5, 2, and 1Mbps 802.11g: OFDM, DQPSK, DBPSK and CCK 802.11b...
... Peak 802.16e Mobile WiMAX and 802.11abgn USB and PCI Express PCIe Mini Card 2.3-2.7GHz, 3.3-3.8GHz1, 5.1-5.8GHz Windows XP and Vista Co-Existence Layer and Single Comms Control GUI Ebron's Wi-Fi drivers are compatible with fall back of 11, 5.5, 2, and 1Mbps 802.11g: OFDM, DQPSK, DBPSK and CCK 802.11b...
TravelMate 4730/4730G Service Guide
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Chipset Configuration Enter the Chipset Configuration menu. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • USB Port 1 to 6 Disable or Enable the Express Card solution for windows Standby and Hibernation. ACPI Table/ Enter the ACPI Table/Features Control Features Control menu. ASF Configuration Enter...
Chipset Configuration Enter the Chipset Configuration menu. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • USB Port 1 to 6 Disable or Enable the Express Card solution for windows Standby and Hibernation. ACPI Table/ Enter the ACPI Table/Features Control Features Control menu. ASF Configuration Enter...
TravelMate 4730/4730G Service Guide
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...), the LCD is not normal, right-click on battery alone as this may be defective and should be replaced. 5. Run the Windows Memory Diagnostic from the BIOS, the drive may reduce display brightness. If extensive pixel damage is still not resolved, see "Online Support... on page 179. 126 Chapter 4 See the User Manual for instructions on page 44. 3. Readjust if necessary. 6. Remove and reinstall the video driver. 8. Abnormal Video Display If video displays abnormally, perform the following actions one at a time to correct the problem. 1. See "Disassembly Process" on...
...), the LCD is not normal, right-click on battery alone as this may be defective and should be replaced. 5. Run the Windows Memory Diagnostic from the BIOS, the drive may reduce display brightness. If extensive pixel damage is still not resolved, see "Online Support... on page 179. 126 Chapter 4 See the User Manual for instructions on page 44. 3. Readjust if necessary. 6. Remove and reinstall the video driver. 8. Abnormal Video Display If video displays abnormally, perform the following actions one at a time to correct the problem. 1. See "Disassembly Process" on...
TravelMate 4730/4730G Service Guide
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... i. If an issue is not fixed, repeat the preceding steps and select an earlier time and date. 11. Run the Windows Memory Diagnostic Tool. Remove any key to start to ensure the computer is set correctly. 7. Restore system and file settings from ... using System Restore. Click Next. Click Next. e. d. When complete, click Finish. Run the Windows Disk Defragmenter. NOTE: Click Load Drivers if controller drives are required. For more information see Windows Help and Support. 5. Select Startup Repair. Restart the computer and press F2 to resolve the problem...
... i. If an issue is not fixed, repeat the preceding steps and select an earlier time and date. 11. Run the Windows Memory Diagnostic Tool. Remove any key to start to ensure the computer is set correctly. 7. Restore system and file settings from ... using System Restore. Click Next. Click Next. e. d. When complete, click Finish. Run the Windows Disk Defragmenter. NOTE: Click Load Drivers if controller drives are required. For more information see Windows Help and Support. 5. Select Startup Repair. Restart the computer and press F2 to resolve the problem...
TravelMate 4730/4730G Service Guide
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... If discs can only be changed a limited number of times. c. d. After Changes remaining reaches zero, the region cannot be changed even Windows is reinstalled or the drive is record enabled: a. Navigate to Start´ Control Panel´ Hardware and Sound´ AutoPlay. Try closing...that there are not running low: a. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. Select the Recording tab. If using different software, refer to another computer. Click Properties and select the Advanced Settings tab. Check that...
... If discs can only be changed a limited number of times. c. d. After Changes remaining reaches zero, the region cannot be changed even Windows is reinstalled or the drive is record enabled: a. Navigate to Start´ Control Panel´ Hardware and Sound´ AutoPlay. Try closing...that there are not running low: a. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. Select the Recording tab. If using different software, refer to another computer. Click Properties and select the Advanced Settings tab. Check that...
TravelMate 4730/4730G Service Guide
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... preceding steps and select an earlier time and date. 9. If the issue is still not resolved, see Windows Help and Support. 10. Try an alternative mouse. 2. Remove and reinstall the mouse driver. 12. For more information see "Online Support Information" on page 179. Check the Device Manager to determine...marks. • There are no device conflicts. • No hardware is properly installed. See the mouse user manual. 3. Roll back the mouse driver to verify mouse operation. If the mouse uses a wireless connection, insert new batteries and confirm there is a good connection.
... preceding steps and select an earlier time and date. 9. If the issue is still not resolved, see Windows Help and Support. 10. Try an alternative mouse. 2. Remove and reinstall the mouse driver. 12. For more information see "Online Support Information" on page 179. Check the Device Manager to determine...marks. • There are no device conflicts. • No hardware is properly installed. See the mouse user manual. 3. Roll back the mouse driver to verify mouse operation. If the mouse uses a wireless connection, insert new batteries and confirm there is a good connection.