Sharp VN-EZ1U VNEZ1U Operation Manual - Page 36

References Before Requesting Service Before calling for service, please check the following troubleshooting table. Power source Symptom No power Sudden power failure Possible cause Suggestion • The specified batteries not loaded correctly. • Correctly load batteries (page 14). • A formatted SmartMedia card not loaded properly, or no card loaded. • Load the SmartMedia card correctly (page 17). • Dead batteries. • Replace all four batteries with a set of new ones or fully charged rechargeable batteries (page 14). • (For using the supplied AC adapter) The adapter not connected correctly, or wrong AC adapter. • Properly connect the adapter (page 16). Use only the supplied AC adapter. • The battery compartment cover not closed • Make sure to close the cover. securely. • Power is automatically turned off for saving • Slide the POWER switch again. whenever you do not perform any operation for about three minutes (Auto Power Off). • Low battery power • Replace all four batteries with a set of new ones or fully charged rechargeable batteries (page 14). • Use of manganese batteries • Replace manganese batteries with alkaline, nickel cadmium (Ni-Cd) rechargeable or nickel metal hydride rechargeable batteries. • The battery compartment cover not closed • Make sure to close the cover. securely. References 70