Acer Aspire X1400 and X1420 Desktop Series Service Guide
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... their respective holders. Intel is ". Copyright Copyright © 2010 by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without notice. All rights reserved. Other brand and product names are trademarks of Acer Incorporated. Aspire AX1400 Service Guide iii Pentium Dual-Core, Celeron Dual-Core, Core 2 Duo, Core 2 Quad, Celeron, and combinations...
... their respective holders. Intel is ". Copyright Copyright © 2010 by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without notice. All rights reserved. Other brand and product names are trademarks of Acer Incorporated. Aspire AX1400 Service Guide iii Pentium Dual-Core, Celeron Dual-Core, Core 2 Duo, Core 2 Quad, Celeron, and combinations...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 56
...CH-2 count reg. Also, Check for more information. Traps INT1Ch vector to ADM module for total memory installed in the system. 48 Aspire AX1400 Service Guide Initializes the 8042 compatible Key Board Controller. Program the keyboard controller command byte is being done after Auto detection of ... to determine if battery power is OK and CMOS checksum is bad, update CMOS with power-on CMOS setup questions. Verify CMOS checksum manually by reading storage area. Initializes the CPU. Testing and initialization of the BIOS. Traps the INT09h vector, so that are based on...
...CH-2 count reg. Also, Check for more information. Traps INT1Ch vector to ADM module for total memory installed in the system. 48 Aspire AX1400 Service Guide Initializes the 8042 compatible Key Board Controller. Program the keyboard controller command byte is being done after Auto detection of ... to determine if battery power is OK and CMOS checksum is bad, update CMOS with power-on CMOS setup questions. Verify CMOS checksum manually by reading storage area. Initializes the CPU. Testing and initialization of the BIOS. Traps the INT09h vector, so that are based on...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 58
... and noncompliant PCI devices. POST Error Indicators When a system error is detected during BIOS POST to correct the error. 50 Aspire AX1400 Service Guide Checkpoint 2A 38 Description Initialize different buses and perform the following functions: Boot Input Device Initialization (function 3); ... It also assigns PCI bus numbers. Static resources are set to an automatic configuration and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in the Setup menus, reboot the computer, enter Setup again and load Setup...
... and noncompliant PCI devices. POST Error Indicators When a system error is detected during BIOS POST to correct the error. 50 Aspire AX1400 Service Guide Checkpoint 2A 38 Description Initialize different buses and perform the following functions: Boot Input Device Initialization (function 3); ... It also assigns PCI bus numbers. Static resources are set to an automatic configuration and configures all onboard peripherals that include manual configured onboard peripherals, memory and I/O decode windows in the Setup menus, reboot the computer, enter Setup again and load Setup...
Acer Aspire X1400 and X1420 Desktop Series Service Guide
Page 67
Printer-related Symptoms Symptom/Error Printing failed. Refer to the printer service manual. • Printer • Printer cable • Mainboard. • Refer to the service manual for the power cable) is not set to Instant-off the system). Keyboard-related Symptoms Symptom/Error ...Action/FRU Some or all keys on the system Executing software shutdown from Recovery CD. • Power supply • Mainboard Aspire AX1400 Service Guide 59...
Printer-related Symptoms Symptom/Error Printing failed. Refer to the printer service manual. • Printer • Printer cable • Mainboard. • Refer to the service manual for the power cable) is not set to Instant-off the system). Keyboard-related Symptoms Symptom/Error ...Action/FRU Some or all keys on the system Executing software shutdown from Recovery CD. • Power supply • Mainboard Aspire AX1400 Service Guide 59...