Lenovo IdeaPad S10-3 FR - Manual (Page 55)

Chapter 5. Troubleshooting
41
Sleep or hibernation problems
The computer enters sleep
mode unexpectedly. • If the processor overheats, the computer automatically
enters sleep mode to allow the computer to cool and to
protect the processor and other internal components.
Check the settings for sleep mode.
The computer enters sleep
mode immediately after
Power-on self-test (POST). • Make sure that:
- The battery is charged.
- The operating temperature is within the acceptable
range. See “Appendix B. Use, and care
Information” on page 58.
Note: If the battery is charged and the temperature is within range, have the computer
serviced.