Lenovo IdeaPad Y730 - Manual (Page 75)

Chapter 4. Troubleshooting
66
„ Sound Problems
No sound can be heard from the speaker even when the volume is
turned up.
Make sure that:
ƒ The Mute function is off.
ƒ The headphone jack is not used.
ƒ Speakers is selected as a playback device.
For details, See “Switch between headphone and S/PDIF” in Chapter 3.
„ Battery Problems
The battery cannot be fully charged by the power-off method in the
standard charge time for your computer.
For details, See “Checking Battery Status” in Chapter 2.
Your computer shuts down before the battery status indicator shows
empty.
-or-
Your computer operates after the battery status indicator shows
empty.
Discharge and recharge the battery.
The operating time for a fully charged battery is short.
For details, See “Handling the Battery” in Chapter 2.
Lenovo IdeaPad Y730 UG V1.0_en.book Page 66 Friday, June 27, 2008 6:06 PM