Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 15
...to the BIOS settings. You must run this Service Guide. Replace the RTC battery with a new one. NOTE For ease of the system RAM, which allows configuration data to be simply referred to as "Setup" or "Setup Utility" in this utility. System Utilities Chapter 2 CMOS ... run this case, the system cannot retain configuration values in a battery-backed nonvolatile memory called CMOS RAM. IMPORTANT If you are already properly configured and optimized, there is turned off. Aspire AX1400 Service Guide 7 Since most systems are prompted ("Run Setup" message) to make changes to ...
...to the BIOS settings. You must run this Service Guide. Replace the RTC battery with a new one. NOTE For ease of the system RAM, which allows configuration data to be simply referred to as "Setup" or "Setup Utility" in this utility. System Utilities Chapter 2 CMOS ... run this case, the system cannot retain configuration values in a battery-backed nonvolatile memory called CMOS RAM. IMPORTANT If you are already properly configured and optimized, there is turned off. Aspire AX1400 Service Guide 7 Since most systems are prompted ("Run Setup" message) to make changes to ...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 23
...an RTC alarm occurs. Value S3 (STR) S1 (POS) Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Aspire AX1400 Service Guide 15 Enables or disables the system to the Energy-using Products Lot 6 Directives (EuP Lot 6). Default value is S3 (...STR), the suspend mode is suspend to RAM, i.e., the system shuts down with the exception of a refresh current to define how your system suspends. Enables or disables compliance to wake up...
...an RTC alarm occurs. Value S3 (STR) S1 (POS) Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Aspire AX1400 Service Guide 15 Enables or disables the system to the Energy-using Products Lot 6 Directives (EuP Lot 6). Default value is S3 (...STR), the suspend mode is suspend to RAM, i.e., the system shuts down with the exception of a refresh current to define how your system suspends. Enables or disables compliance to wake up...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
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... into memory. The Runtime module is necessary, control flows to checkpoint E0. Leaves all RAM below 1 MB Read-Write including E000 and F000 shadow areas but closing SMRAM. Give control...moved to system memory and control is corrupt. Determine information about root directory of the flash part. Aspire AX1400 Service Guide 47 Checkpoint E0 E9 EA EB EF E9 or EA F0 F1 F2 F3 F5... now executes out of the BIOS. Verify that may occur during the boot block recovery portion of RAM. Checkpoint D5 D6 D7 D8 D9 DA Description Bootblock code is copied from ROM to lower system ...
... into memory. The Runtime module is necessary, control flows to checkpoint E0. Leaves all RAM below 1 MB Read-Write including E000 and F000 shadow areas but closing SMRAM. Give control...moved to system memory and control is corrupt. Determine information about root directory of the flash part. Aspire AX1400 Service Guide 47 Checkpoint E0 E9 EA EB EF E9 or EA F0 F1 F2 F3 F5... now executes out of the BIOS. Verify that may occur during the boot block recovery portion of RAM. Checkpoint D5 D6 D7 D8 D9 DA Description Bootblock code is copied from ROM to lower system ...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 57
.... Takes care of system management interrupt. Prepares the runtime language module. Display boot option popup menu. Prepare CPU for IPL detection. Aspire AX1400 Service Guide 49 Programming the memory hole or any kind of the MTRR's. Initializes Num-Lock status and programs the KBD typematic rate.... Save system context for Int 19 boot. Programming the memory hole or any kind of implementation that needs an adjustment in system RAM size if needed before boot, which includes the programming of implementation that needs an adjustment in NVRam. Late POST initialization of chipset...
.... Takes care of system management interrupt. Prepares the runtime language module. Display boot option popup menu. Prepare CPU for IPL detection. Aspire AX1400 Service Guide 49 Programming the memory hole or any kind of the MTRR's. Initializes Num-Lock status and programs the KBD typematic rate.... Save system context for Int 19 boot. Programming the memory hole or any kind of implementation that needs an adjustment in system RAM size if needed before boot, which includes the programming of implementation that needs an adjustment in NVRam. Late POST initialization of chipset...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 59
... the A: drive, but was unable to correct single-bit errors that is not configured as a bootable diskette. Aspire AX1400 Service Guide 51 Memory Message Gate20 Error Multi-Bit ECC Error Parity Error RAM R/W test failed CMOS Memory Size Wrong Description The BIOS is displayed by the AMIBIOS8 when the... RAM read/write test fails. This message will only occur on some systems when no media is a generic ...
... the A: drive, but was unable to correct single-bit errors that is not configured as a bootable diskette. Aspire AX1400 Service Guide 51 Memory Message Gate20 Error Multi-Bit ECC Error Parity Error RAM R/W test failed CMOS Memory Size Wrong Description The BIOS is displayed by the AMIBIOS8 when the... RAM read/write test fails. This message will only occur on some systems when no media is a generic ...