1. Turn off the computer.
2. Visually check each FRU for damage. Replace any damaged FRU.
3. Remove or disconnect all of the following devices:
a. Non-ThinkPad devices
b. Devices attached to the docking station or the port replicator
c. Printer, mouse, and other external devices
d. Battery pack
e. Hard disk drive or solid-state drive
f. Memory module
g. Optical disk or diskette in the internal drive
4. Turn on the computer.
5. Determine whether the problem has been solved.
6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU.
7. If the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU):
a. System board
b. LCD assembly
41
Summary of Contents for ThinkPad S5 2nd Generation
Page 1: ...Hardware Maintenance Manual ThinkPad S5 2nd Generation ...
Page 6: ...iv Hardware Maintenance Manual ...
Page 11: ...DANGER DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 5 ...
Page 12: ...DANGER 6 Hardware Maintenance Manual ...
Page 13: ...PERIGO Chapter 1 Safety information 7 ...
Page 14: ...PERIGO PERIGO PERIGO PERIGO 8 Hardware Maintenance Manual ...
Page 15: ...PERIGO PERIGO PERIGO DANGER DANGER Chapter 1 Safety information 9 ...
Page 16: ...DANGER DANGER DANGER DANGER DANGER 10 Hardware Maintenance Manual ...
Page 17: ...DANGER VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information 11 ...
Page 18: ...VORSICHT VORSICHT VORSICHT VORSICHT 12 Hardware Maintenance Manual ...
Page 19: ...Chapter 1 Safety information 13 ...
Page 20: ...14 Hardware Maintenance Manual ...
Page 21: ...Chapter 1 Safety information 15 ...
Page 22: ...16 Hardware Maintenance Manual ...
Page 23: ...Chapter 1 Safety information 17 ...
Page 24: ...18 Hardware Maintenance Manual ...
Page 25: ...Chapter 1 Safety information 19 ...
Page 26: ...20 Hardware Maintenance Manual ...
Page 30: ...24 Hardware Maintenance Manual ...
Page 48: ...42 Hardware Maintenance Manual ...
Page 75: ...N u m L o ck Chapter 9 Removing or replacing a FRU 69 ...
Page 84: ...Removal steps of the ThinkPad LED card 78 Hardware Maintenance Manual ...
Page 104: ...98 Hardware Maintenance Manual ...
Page 109: ......
Page 110: ...Part Number SP40K22782_01 Printed in China 1P P N SP40K22782_01 1PSP40K22782_01 ...