TravelMate 4730/4730G Service Guide
Page 30
... 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 rates of 11, 5.5, 2, and 1Mbps 802.11g: OFDM, DQPSK, DBPSK and CCK 802.11b: DQPSK, DBPSK and CCK WiFi/WiMAX...
... 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 rates of 11, 5.5, 2, and 1Mbps 802.11g: OFDM, DQPSK, DBPSK and CCK 802.11b: DQPSK, DBPSK and CCK WiFi/WiMAX...
TravelMate 4730/4730G Service Guide
Page 39
... Enter the Chipset Configuration menu. ASF Configuration Enter the ASF Configuration menu. Express Card PCI Express Root Port 1 to 6 configuration menus. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • USB Port 1 to 11 • Port 80h Cycles • DMI Link ASPM Control...
... Enter the Chipset Configuration menu. ASF Configuration Enter the ASF Configuration menu. Express Card PCI Express Root Port 1 to 6 configuration menus. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • USB Port 1 to 11 • Port 80h Cycles • DMI Link ASPM Control...
TravelMate 4730/4730G Service Guide
Page 47
... utility to enter the Setup Menu. 2. NOTE: Please use the AC adaptor power supply when you use the Phlash. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you run the Phlash utility. Perform the following conditions: • New versions of system programs • New features or options •...
... utility to enter the Setup Menu. 2. NOTE: Please use the AC adaptor power supply when you use the Phlash. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you run the Phlash utility. Perform the following conditions: • New versions of system programs • New features or options •...
TravelMate 4730/4730G Service Guide
Page 66
Step ODD Module Size M2.5*5(NL) Quantity 1 Screw Type 4. See "Removing the Lower Covers" on page 46. 2. Remove the screw securing the ODD module. Using a screw driver, push the ODD module through the chassis and pull to remove it from the main unit. 56 Chapter 3 Removing the Optical Drive Module 1. Remove the Memory cover. See "Removing the Battery Pack" on page 49. 3.
Step ODD Module Size M2.5*5(NL) Quantity 1 Screw Type 4. See "Removing the Lower Covers" on page 46. 2. Remove the screw securing the ODD module. Using a screw driver, push the ODD module through the chassis and pull to remove it from the main unit. 56 Chapter 3 Removing the Optical Drive Module 1. Remove the Memory cover. See "Removing the Battery Pack" on page 49. 3.
TravelMate 4730/4730G Service Guide
Page 112
Insert the VGA Module as shown. Replacing the CPU 1. Carefully turn the mainboard upside down (CPU 2. Main Module Reassembly Procedure Replacing the VGA Module 1. Using a flat-tipped screw driver, lock the CPU in side up), and insert the CPU into the CPU bracket the socket as shown. 2. as shown. 102 Chapter 3 Replace the two securing screws on the VGA Module.
Insert the VGA Module as shown. Replacing the CPU 1. Carefully turn the mainboard upside down (CPU 2. Main Module Reassembly Procedure Replacing the VGA Module 1. Using a flat-tipped screw driver, lock the CPU in side up), and insert the CPU into the CPU bracket the socket as shown. 2. as shown. 102 Chapter 3 Replace the two securing screws on the VGA Module.
TravelMate 4730/4730G Service Guide
Page 136
...locations on page 44. 4. See "Disassembly Process" on the screen), the LCD is faulty and should be replaced. b. c. Remove and reinstall the video driver. 8. If the Issue is still not resolved, see "Online Support Information" on page 179. If the Issue is still not resolved, see "Online ...configured: a. There are no red Xs or yellow exclamation marks. • There are still lost, replace the cables. 4. Roll back the video driver to correct the problem. 1. If the computer is more than one at a time to ensure the computer is experiencing HDD or ODD BIOS information ...
...locations on page 44. 4. See "Disassembly Process" on the screen), the LCD is faulty and should be replaced. b. c. Remove and reinstall the video driver. 8. If the Issue is still not resolved, see "Online Support Information" on page 179. If the Issue is still not resolved, see "Online ...configured: a. There are no red Xs or yellow exclamation marks. • There are still lost, replace the cables. 4. Roll back the video driver to correct the problem. 1. If the computer is more than one at a time to ensure the computer is experiencing HDD or ODD BIOS information ...
TravelMate 4730/4730G Service Guide
Page 139
Roll back the audio driver to 50. Click the volume icon on the taskbar and drag the slider to the previous version, if updated recently. 4. Chapter 4 129 Ensure that the ... start Speaker Setup. If the issue is not muted. Check the Device Manager to correct the problem. 1. Reboot the computer. 2. Remove and reinstall the audio driver. 5. Reinstall the Operating System. 11. Sound Problems If sound problems are experienced, perform the following actions one at a time to determine that: • The device...
Roll back the audio driver to 50. Click the volume icon on the taskbar and drag the slider to the previous version, if updated recently. 4. Chapter 4 129 Ensure that the ... start Speaker Setup. If the issue is not muted. Check the Device Manager to correct the problem. 1. Reboot the computer. 2. Remove and reinstall the audio driver. 5. Reinstall the Operating System. 11. Sound Problems If sound problems are experienced, perform the following actions one at a time to determine that: • The device...
TravelMate 4730/4730G Service Guide
Page 141
... system and file settings from a command prompt. Replace the HDD. When prompted, press any recently added hardware and associated software. 8. Click Next. NOTE: Click Load Drivers if controller drives are correct and that CD/DVD drive is virus free. 3. For more information see Windows Help and Support. 5. insert the Windows Vista...
... system and file settings from a command prompt. Replace the HDD. When prompted, press any recently added hardware and associated software. 8. Click Next. NOTE: Click Load Drivers if controller drives are correct and that CD/DVD drive is virus free. 3. For more information see Windows Help and Support. 5. insert the Windows Vista...
TravelMate 4730/4730G Service Guide
Page 143
... the item in lDE ATA/ATAPI controllers. d. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. If the exclamation marker is the factory default. Try an alternate disc in the drive. b. Navigate to Start´ Control Panel´ System... Click Properties and select the Advanced Settings tab. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. e. In the Audio CD and DVD Movie fields, select the desired player from the drop down menu. 5. After Changes remaining reaches zero, ...
... the item in lDE ATA/ATAPI controllers. d. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. If the exclamation marker is the factory default. Try an alternate disc in the drive. b. Navigate to Start´ Control Panel´ System... Click Properties and select the Advanced Settings tab. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. e. In the Audio CD and DVD Movie fields, select the desired player from the drop down menu. 5. After Changes remaining reaches zero, ...
TravelMate 4730/4730G Service Guide
Page 150
... the following actions one at a time to correct the problem. If the mouse uses a USB connection, try an alternate USB port. 4. Roll back the mouse driver to check the events log for errors. Reinstall the program experiencing mouse failure. 5. Run the Event Viewer to the previous version if updated recently. 11...
... the following actions one at a time to correct the problem. If the mouse uses a USB connection, try an alternate USB port. 4. Roll back the mouse driver to check the events log for errors. Reinstall the program experiencing mouse failure. 5. Run the Event Viewer to the previous version if updated recently. 11...
TravelMate 4730/4730G Service Guide
Page 152
POST Codes Tables These tables describe the POST codes, drivers, and keys for the POST. Driver Name PeiEventLog OemServices SioInit MonoStatusCode PentiumMCpuPeim PlatformStage1 Variable IchInit PlatformStage2 IchSmbusArpDisabled ClockGen OpPresence TcgPei FindFv DxeIpl LightMemoryInit S3ResumeSoftSmi ...13 14 15 2F 10 11 31 A4 A5 32 33 34 35 36 8A 37 38 39 3A 3B 3C 3D Driver Name CpuIo Cf9Reset PcRtc StatusCode Variable SmmVariable EmuVariable TcgDxe PhysicalPresence TpmDriver TcgSmm PhysicalPresenceReadyToBoot DataHubRecordPolicy Undi SNP BC PxeDhcp4 Ebc IsaBus IsaSerial Ps2Mouse...
POST Codes Tables These tables describe the POST codes, drivers, and keys for the POST. Driver Name PeiEventLog OemServices SioInit MonoStatusCode PentiumMCpuPeim PlatformStage1 Variable IchInit PlatformStage2 IchSmbusArpDisabled ClockGen OpPresence TcgPei FindFv DxeIpl LightMemoryInit S3ResumeSoftSmi ...13 14 15 2F 10 11 31 A4 A5 32 33 34 35 36 8A 37 38 39 3A 3B 3C 3D Driver Name CpuIo Cf9Reset PcRtc StatusCode Variable SmmVariable EmuVariable TcgDxe PhysicalPresence TpmDriver TcgSmm PhysicalPresenceReadyToBoot DataHubRecordPolicy Undi SNP BC PxeDhcp4 Ebc IsaBus IsaSerial Ps2Mouse...
TravelMate 4730/4730G Service Guide
Page 153
Driver Name SmmDisp SmmReloc SmmRuntime SmmThunk OemServices ChipsetInit SmmAccess PciHostBridge PciExpress GmchMbi IchInit IdeController SataController IchSmbusLight SmmControl Ich7MSmmDispatcher IsaAcpiDriver Fwh SmmFwh PciHotPlug BootOptionPolicy SetupUtility ...4A 4B C1 C8 4C 52 CE 54 51 76 55 56 D9 CC D0 f9 D1 D2 57 58 59 AB AC D7 A6 Driver Name HiiDatabase OemSetupBrowser Font(English) Font(French) Font(Chinese) UnicodeCollation ConPlatform ConSplitter GraphicsConsole Terminal VgaClass SaveMemoryConfig AcpiSupport AcpiPlatform DataHub DataHubStdErr GenericMemoryTest DiskIo Fat Partition...
Driver Name SmmDisp SmmReloc SmmRuntime SmmThunk OemServices ChipsetInit SmmAccess PciHostBridge PciExpress GmchMbi IchInit IdeController SataController IchSmbusLight SmmControl Ich7MSmmDispatcher IsaAcpiDriver Fwh SmmFwh PciHotPlug BootOptionPolicy SetupUtility ...4A 4B C1 C8 4C 52 CE 54 51 76 55 56 D9 CC D0 f9 D1 D2 57 58 59 AB AC D7 A6 Driver Name HiiDatabase OemSetupBrowser Font(English) Font(French) Font(Chinese) UnicodeCollation ConPlatform ConSplitter GraphicsConsole Terminal VgaClass SaveMemoryConfig AcpiSupport AcpiPlatform DataHub DataHubStdErr GenericMemoryTest DiskIo Fat Partition...