78SoundA beep will sound when you press the camera button and an error occurs.You can check the camera condition with this function.You may adjust the LCD brightness.1. Rotate the mode dial to SETUP mode and the [SETUP 1/3]menu will display.2. Select the [SETUP 3/3] menu by pressing the RIGHT buttontwice.3. Select the [SOUND] menu by pressing the UP/DOWNbutton.4. Press the RIGHT button and the cursor will shift to the[SOUND] sub menu.5. Select the desired sub menu by pressing the UP/DOWNbutton.Selecting [OFF] : The sound function is not activated.Selecting [LOW] : The low sound will be activated.Selecting [NORMAL] : The normal sound will be activated.Selecting [HIGH] : The loud sound will be activated.6. Press the OK button to confirm the setting.1. Rotate the mode dial to SETUP mode and the [SETUP 1/3]menu will display.2. Select the [SETUP 3/3] menu by pressing the RIGHT buttontwice.3. Select the [LCD] menu by pressing the UP/DOWN button.4. Press the RIGHT button and the cursor will shift to the [LCD]sub menu.5. Select the desired sub menu by pressing the UP/DOWNbutton.LCD brightness range : -3 ~ NORMAL ~ +36. Press the OK button to confirm the setting.LCD brightnessCHANGE :SETUP 3/3SOUND NORMALLCD NORMALVIDEO OUT NTSCQUICK VIEW 01 SECCHANGE :SETUP 3/3SOUND NORMALLCD NORMALVIDEO OUT NTSCQUICK VIEW 01 SECBACK: SET:OKSETUP 3/3SOUNDBACK: SET:OKSETUP 3/3LCDNORMALOFFLOWNORMALHIGH