Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 41
... Root Port 1 to 6 configuration menus. Parameter USB Configuration Description Enter the USB Configuration menu. Chipset Configuration Enter the Chipset Configuration menu. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • Port 80h Cycles • DMI Link ASPM Control • PCI Latency Timer •...
... Root Port 1 to 6 configuration menus. Parameter USB Configuration Description Enter the USB Configuration menu. Chipset Configuration Enter the Chipset Configuration menu. Submenu Items • USB Driver Select • EHCI 1 and 2 • UHCI 1 to 5 • Per-Port Control • Port 80h Cycles • DMI Link ASPM Control • PCI Latency Timer •...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 49
... not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Phlash. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you may not boot the system because the BIOS is required for the...
... not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Phlash. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you may not boot the system because the BIOS is required for the...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 110
Replacing the CPU Fan Module 1. Connect the Fan cable to replace the single screw located in the side up), and insert the CPU into the CPU bracket socket as shown. Replace the Fan module on the heatsink. 4. Tighten the three captive screws on the Mainboard. 2. Using a plastic screw driver, lock the CPU in the back of the fan module. 3. Carefully turn the mainboard upside down (CPU 2. as shown. Main Module Reassembly Procedure Replacing the CPU 1. Lift the cover to the Mainboard. 100 Chapter 3
Replacing the CPU Fan Module 1. Connect the Fan cable to replace the single screw located in the side up), and insert the CPU into the CPU bracket socket as shown. Replace the Fan module on the heatsink. 4. Tighten the three captive screws on the Mainboard. 2. Using a plastic screw driver, lock the CPU in the back of the fan module. 3. Carefully turn the mainboard upside down (CPU 2. as shown. Main Module Reassembly Procedure Replacing the CPU 1. Lift the cover to the Mainboard. 100 Chapter 3
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 140
... devices. b. If display size is not running on the screen), the LCD is faulty and should be replaced. 5. Remove and reinstall the video driver. 8. If the Issue is more than one year old, replace the CMOS battery. 2. If the computer is still not resolved, see "Online ... Issue is virus free. 3. Reboot the computer. 2. See "Disassembly Process" on page 44. 4. Minimize or close all Windows. Roll back the video driver to its highest level. Random Loss of BIOS Settings If the computer is experiencing intermittent loss of BIOS information, perform the following actions one at...
... devices. b. If display size is not running on the screen), the LCD is faulty and should be replaced. 5. Remove and reinstall the video driver. 8. If the Issue is more than one year old, replace the CMOS battery. 2. If the computer is still not resolved, see "Online ... Issue is virus free. 3. Reboot the computer. 2. See "Disassembly Process" on page 44. 4. Minimize or close all Windows. Roll back the video driver to its highest level. Random Loss of BIOS Settings If the computer is experiencing intermittent loss of BIOS information, perform the following actions one at...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 143
... page 197. Click Mixer to 50. Navigate to the previous version, if updated recently. 4. If the issue is not muted. Remove and reinstall the audio driver. 5. Select Speakers and click Configure to correct the problem. 1. If the Issue is listed under Other Devices. 3. Sound Problems If sound problems are experienced, perform...
... page 197. Click Mixer to 50. Navigate to the previous version, if updated recently. 4. If the issue is not muted. Remove and reinstall the audio driver. 5. Select Speakers and click Configure to correct the problem. 1. If the Issue is listed under Other Devices. 3. Sound Problems If sound problems are experienced, perform...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 145
... ODD and restart the computer. c. Select Repair your computer. i. Run the Windows Disk Defragmenter. For more information see Windows Help and Support. 5. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 44. h. Run the Windows Memory Diagnostic Tool. Check the BIOS settings are correct...
... ODD and restart the computer. c. Select Repair your computer. i. Run the Windows Disk Defragmenter. For more information see Windows Help and Support. 5. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 44. h. Run the Windows Memory Diagnostic Tool. Check the BIOS settings are correct...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 147
... Audio CD and DVD Movie fields, select the desired player from the drop down arrow, right-click on the device and uninstall and reinstall the driver. a. c. Discs Do Not Burn Properly If discs can only be changed a limited number of times. Select the Recording tab. Check that there .... 5. In the Desktop disc recording panel, select the writable ODD from the drop down arrow, right-click on the device and uninstall and reinstall the driver. If using different software, refer to correct the problem. 1. b. b. Double-click DVD/CD-ROM drives. If a device has an exclamation mark, right-...
... Audio CD and DVD Movie fields, select the desired player from the drop down arrow, right-click on the device and uninstall and reinstall the driver. a. c. Discs Do Not Burn Properly If discs can only be changed a limited number of times. Select the Recording tab. Check that there .... 5. In the Desktop disc recording panel, select the writable ODD from the drop down arrow, right-click on the device and uninstall and reinstall the driver. If using different software, refer to correct the problem. 1. b. b. Double-click DVD/CD-ROM drives. If a device has an exclamation mark, right-...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 153
...try an alternate USB port. 4. Reinstall the program experiencing mouse failure. 5. Remove any recently added software and reboot. 8. Remove and reinstall the mouse driver. 12. If the Issue is a good connection. Other Failures If the CRT Switch, Dock, LAN Port, external MIC or Speakers, PCI Express Card..., repeat the preceding steps and select an earlier time and date. 9. Chapter 4 143 Restart the computer. 6. Roll back the mouse driver to determine that: • The device is properly installed. Check the Device Manager to the previous version if updated recently. 11. Restore...
...try an alternate USB port. 4. Reinstall the program experiencing mouse failure. 5. Remove any recently added software and reboot. 8. Remove and reinstall the mouse driver. 12. If the Issue is a good connection. Other Failures If the CRT Switch, Dock, LAN Port, external MIC or Speakers, PCI Express Card..., repeat the preceding steps and select an earlier time and date. 9. Chapter 4 143 Restart the computer. 6. Roll back the mouse driver to determine that: • The device is properly installed. Check the Device Manager to the previous version if updated recently. 11. Restore...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 157
... following table details the core POST codes and functions used in a volume Debug Test driver for debug test PPI 1 (If install debugTest driver) Debug Test driver for debug test PPI 2 (If install debugTest driver) Debug Test driver for newly installed PPI Handing off to next phase (DXE) Fail to hand off... yet PEIM satisfies depex Image loaded but fail on security Executing a PEIM Processing notify event for debug test PPI 3 (If install debugTest driver) Entry point of loadfile Entry point of S3 resume, jump back to DxeIpl AP Micro-code update S3 resume entry Start running Boot-time...
... following table details the core POST codes and functions used in a volume Debug Test driver for debug test PPI 1 (If install debugTest driver) Debug Test driver for debug test PPI 2 (If install debugTest driver) Debug Test driver for newly installed PPI Handing off to next phase (DXE) Fail to hand off... yet PEIM satisfies depex Image loaded but fail on security Executing a PEIM Processing notify event for debug test PPI 3 (If install debugTest driver) Entry point of loadfile Entry point of S3 resume, jump back to DxeIpl AP Micro-code update S3 resume entry Start running Boot-time...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 158
... entry Go to legacy BIOS or BDS Entry Point Start Image Start Image Successfully Start Image Failed Debug Test driver for debug test PPI 1 Debug Test driver for debug test PPI 2 Debug Test driver for debug test PPI 3 Invalid event # for measuring Separator Event Invalid event # for measuring Separator Event PCR Index over...
... entry Go to legacy BIOS or BDS Entry Point Start Image Start Image Successfully Start Image Failed Debug Test driver for debug test PPI 1 Debug Test driver for debug test PPI 2 Debug Test driver for debug test PPI 3 Invalid event # for measuring Separator Event Invalid event # for measuring Separator Event PCR Index over...
Aspire 7730/7730G/7730Z/7730ZG Service Guide
Page 159
... byte TCG Physical Presence execution TCG DXE common pass through First Legacy BIOS Task table for legacy reset Verify that DRAM refresh is operating by driver PMM (POST Memory Manager) init WHEA init PDM (Post Dispatcher Manager) init IPMI init ASF Init Set in-POST flag in CMOS that indicates we...
... byte TCG Physical Presence execution TCG DXE common pass through First Legacy BIOS Task table for legacy reset Verify that DRAM refresh is operating by driver PMM (POST Memory Manager) init WHEA init PDM (Post Dispatcher Manager) init IPMI init ASF Init Set in-POST flag in CMOS that indicates we...