Lenovo C225\C320\C325 Hardware Maintenance Manual
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Diskette drive 3. Chapter 6. External Cache f. Repeat steps 1 through 3 until you find the failing device or adapter. Hard disk drive h. c. External Cache RAM g. Symptom-to re-test the system. 4. If all devices and adapters have been removed, and the problem continues, replace the system board. Power-on the computer to -FRU Index 19 Extended video memory e. Memory modules d.
Diskette drive 3. Chapter 6. External Cache f. Repeat steps 1 through 3 until you find the failing device or adapter. Hard disk drive h. c. External Cache RAM g. Symptom-to re-test the system. 4. If all devices and adapters have been removed, and the problem continues, replace the system board. Power-on the computer to -FRU Index 19 Extended video memory e. Memory modules d.
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... 23 22 21 20 19 18 17 16 15 14 13 12 15. Power and front LED board 17. Optical disk drive 24. EMI cover 5. RAM 18. Motherboard 6. WLAN card 19. System fan 25. Computer stand 27. Front bezel 11. Rear I /O Board 21. Heatsink module 26. Hardware components The following illustration... 9. B-CAS card 12. Touch control board 14. Function button board 16. TV turner card 20. Rear I /O module 22. Hard disk drive 23. Speaker Cover 22 Lenovo C2/C3 Hardware Maintenance Manual
... 23 22 21 20 19 18 17 16 15 14 13 12 15. Power and front LED board 17. Optical disk drive 24. EMI cover 5. RAM 18. Motherboard 6. WLAN card 19. System fan 25. Computer stand 27. Front bezel 11. Rear I /O Board 21. Heatsink module 26. Hardware components The following illustration... 9. B-CAS card 12. Touch control board 14. Function button board 16. TV turner card 20. Rear I /O module 22. Hard disk drive 23. Speaker Cover 22 Lenovo C2/C3 Hardware Maintenance Manual