Samsung SGH-Z300 User Manual

Also see for SGH-Z300: User guide Service manual

Contents

The phone starts beeping and “Low battery”flashes on the display• Your battery is insufficiently charged. Rechargethe battery.The audio quality of the call is poor• Check the signal strength indicator on thedisplay ( ). The number of bars indicates thesignal strength from strong ( ) to weak ( ).• Try moving the phone slightly or moving closerto a window if you are in a building.No number is dialled when you re-call aPhonebook entry• Use the contact search feature to ensure thenumber has been stored correctly.• Re-store the number, if necessary.The battery doesn't charge properly or thephone sometimes turns itself off• Wipe the charging contacts both on the phoneHealth and safety informationSAR certification informationThis phone meets European Union (EU)requirements concerning exposure to radio waves.Your mobile phone is a radio transmitter andreceiver. It is designed and manufactured to notexceed the limits for exposure to radio-frequency(RF) energy, as recommended by the EU Council.These limits are part of comprehensive guidelinesand establish permitted levels of RF energy for thegeneral population. The guidelines were developedby independent scientific organisations through theperiodic and thorough evaluation of scientificstudies. The limits include a substantial safetymargin designed to ensure the safety of all persons,regardless of age and health.The exposure standard for mobile phones employs aunit of measurement known as Specific AbsorptionRate (SAR). The SAR limit recommended by the EU