Acer Aspire One 756 Netbook Service Guide
Page 40
...3C0 - 3DF 3E0 - 3E1 System Function (Shipping Configuration) DMA controller no. 1 & PCI bus Motherboard resources no. 1 Interrupt controller no. 1 Unused Unused Motherboard resources no. 2 System timer Unused Standard PS/2 Keyboard System speaker Microsoft ACPI-Compliant Embedded Controller no. .../2 Keyboard Microsoft ACPI-Compliant Embedded Controller no. 2 System CMOS/RTC Motherboard resources no. 3 Motherboard resources no. 4 DMA controller no. 2 Motherboard resources no. 5 Unused Interrupt controller no. 2 Motherboard resources no. 6 DMA controller no. 3 Unused Numeric data processor Unused...
...3C0 - 3DF 3E0 - 3E1 System Function (Shipping Configuration) DMA controller no. 1 & PCI bus Motherboard resources no. 1 Interrupt controller no. 1 Unused Unused Motherboard resources no. 2 System timer Unused Standard PS/2 Keyboard System speaker Microsoft ACPI-Compliant Embedded Controller no. .../2 Keyboard Microsoft ACPI-Compliant Embedded Controller no. 2 System CMOS/RTC Motherboard resources no. 3 Motherboard resources no. 4 DMA controller no. 2 Motherboard resources no. 5 Unused Interrupt controller no. 2 Motherboard resources no. 6 DMA controller no. 3 Unused Numeric data processor Unused...
Acer Aspire One 756 Netbook Service Guide
Page 95
... short circuit is suspected, or whether the system is found , replace the FRU. 3. If the problem remains, replace the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module... FRU is inoperative. Remove power from the BIOS, the drive may be defective and should be replaced. 6. If any FRU. 3. Replace the Motherboard. 7. If the issue is detected, replace the FRU. If an error is still not resolved, refer to verify that all of the following ...
... short circuit is suspected, or whether the system is found , replace the FRU. 3. If the problem remains, replace the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module... FRU is inoperative. Remove power from the BIOS, the drive may be defective and should be replaced. 6. If any FRU. 3. Replace the Motherboard. 7. If the issue is detected, replace the FRU. If an error is still not resolved, refer to verify that all of the following ...