Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
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Additional Service Information 40 Power management 40 Automatic configuration and power interface (ACPI) BIOS 40 Automatic Power-On features 40 Appendix. Replacing hardware 25 Removing the computer cover 25 Replacing a memory module 27 Replacing the CPU heatsink and system ...
Additional Service Information 40 Power management 40 Automatic configuration and power interface (ACPI) BIOS 40 Automatic Power-On features 40 Appendix. Replacing hardware 25 Removing the computer cover 25 Replacing a memory module 27 Replacing the CPU heatsink and system ...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
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...copying, saving, or formatting. See "Starting the Setup Utility program". 2. Select Start Options. 3. Set all external devices. 13 A down-level BIOS might have been rearranged or the drive startup sequence changed. Power-off the computer and all cables and power cords. 3. Data or programs can be... mode (no beep, no memory count and checkpoint code display) when no errors are servicing might cause false errors and unnecessary replacement of BIOS is found by POST. • To enable beep, memory count, and checkpoint code display when a successful POST occurs, do the following...
...copying, saving, or formatting. See "Starting the Setup Utility program". 2. Select Start Options. 3. Set all external devices. 13 A down-level BIOS might have been rearranged or the drive startup sequence changed. Power-off the computer and all cables and power cords. 3. Data or programs can be... mode (no beep, no memory count and checkpoint code display) when no errors are servicing might cause false errors and unnecessary replacement of BIOS is found by POST. • To enable beep, memory count, and checkpoint code display when a successful POST occurs, do the following...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
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... and Engineering functions. •• Machine type and model •• Processor or hard disk upgrades •• Failure symptom - BIOS level •• Operating system software - Are the exact machine type and models 2. Do diagnostics indicate a failure? - Have the ...original reported failure? •• Diagnostics version - Print (print screen) configuration currently in problem determination. Have the same BIOS level 3. Have the same adapters/attachments in the system 7. Have the same address jumpers/terminators/cabling 5. Have the same software versions and...
... and Engineering functions. •• Machine type and model •• Processor or hard disk upgrades •• Failure symptom - BIOS level •• Operating system software - Are the exact machine type and models 2. Do diagnostics indicate a failure? - Have the ...original reported failure? •• Diagnostics version - Print (print screen) configuration currently in problem determination. Have the same BIOS level 3. Have the same adapters/attachments in the system 7. Have the same address jumpers/terminators/cabling 5. Have the same software versions and...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
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...IDE/ATAPI device configured as Primary Master/Primary Slave/ Secondary Master/Secondary Slave could not be resolved by readjusting the system time in Phenix BIOS Setup. This message appears after a fatal error has been detected. selected Boot device and press a key Make sure the boot drive... is incorrect. This error might indicate that no longer functional. Keyboard not found or initialized. Chapter 6. Replace the battery. The BIOS then ignores the missing keyboard during POST. Make sure the keyboard is no keys are invalid. Make sure you have bootable media. 21...
...IDE/ATAPI device configured as Primary Master/Primary Slave/ Secondary Master/Secondary Slave could not be resolved by readjusting the system time in Phenix BIOS Setup. This message appears after a fatal error has been detected. selected Boot device and press a key Make sure the boot drive... is incorrect. This error might indicate that no longer functional. Keyboard not found or initialized. Chapter 6. Replace the battery. The BIOS then ignores the missing keyboard during POST. Make sure the keyboard is no keys are invalid. Make sure you have bootable media. 21...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
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...menu allow you to enable and disable features that the service representative might find helpful. Not all operating systems support ACPI BIOS mode. Power management Power management reduces the power consumption of certain components of the computer and the setting for Advanced Power Management (...APM) BIOS mode is allowed to control the power management features of the computer such as the system power supply, processor, hard disk drives...
...menu allow you to enable and disable features that the service representative might find helpful. Not all operating systems support ACPI BIOS mode. Power management Power management reduces the power consumption of certain components of the computer and the setting for Advanced Power Management (...APM) BIOS mode is allowed to control the power management features of the computer such as the system power supply, processor, hard disk drives...