Acer Aspire V5-171 and TravelMate B113 Series Notebook 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 V5-171 and TravelMate B113 Series Notebook Service Guide
Page 96
Replace the Motherboard. 7. If any FRU. 3. If the problem does not recur, connect the removed devices until failing FRU is detected, replace the FRU. When analyzing an intermittent ... system is inoperative. If the issue is missing from the computer. 2. Rerun the test to isolate the failing FRU: 1. Perform the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • PC...
Replace the Motherboard. 7. If any FRU. 3. If the problem does not recur, connect the removed devices until failing FRU is detected, replace the FRU. When analyzing an intermittent ... system is inoperative. If the issue is missing from the computer. 2. Rerun the test to isolate the failing FRU: 1. Perform the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • PC...