Yamaha BF-11 BODiBEAT BF-11 Owners Manual - Page 77
Appendix, Troubleshooting
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Troubleshooting Appendix Troubleshooting ■ Something seems to be wrong; some malfunction seems to have occurred. When one of the following problems occur, immediately turn off the power and have the device inspected by Yamaha service personnel. • The device is chipped, cracked or deformed. • It gives off extreme heat. • It emits unusual smells or smoke. • The power cannot be turned on, even though the battery is fully charged. • Battery power is depleted immediately, despite having just fully charged the device. ■ Buttons do not respond./Display cannot be turned on or cannot be changed. • A system error has occurred. Press the [RESET] switch and turn on again (page 11). ■ Power does not turn on. • A system error has occurred. Press the [RESET] switch and turn on again (page 11). • Battery power is low. Charge the battery. ■ When turning the power on, a "Memory full" message appears and the BF-11 cannot be started up. • There is no memory space in the device for booting up. Connect the BF-11 to the computer and delete unnecessary files. • The song data may not be loaded correctly. Make sure to use the included BODiBEAT Station software to load songs to the BF-11 (page 52). ■ Display suddenly turns off. • Change the Display Time setting (page 69). ■ The earphones easily drop off from ears. • The earphones may not be put in your ears correctly. Make sure not to reverse the right and left earphones, and attach them correctly (page 19). • The cable tightener may be loose. Slide the cable tightener toward your head (page 20). BF-11 Owner's Manual Starting Up Exercising Computer Music Player Settings Troubleshooting Menu Tree Index 77
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