BHT-805B4.4.2 System Mode Basic OperationMenu Selection and DisplayUse the following procedure to select and display each menu. Operation example1. Press the numerical keycorresponding to the menu tobe selected.Alternatively, press the cursorkeys ([▲] [▼]) to select themenu.The selected menu item will behighlighted.”SETUP” will be highlighted whenSystem Mode is started up.2. Press the ENT key.The selected item is set and thenext screen displays.Press the BS/C key to return tothe previous screen.The selected item will behighlighted when returning to theprevious screen.Select [4: SET SYSTEM] withthe [4] or [▲]/[▼] keys.Select [2: DISPLA[2] or [Y] with the▲]/[▼] keys.ENT keyBS/C key[BS/C] keySelect [4:SET SYSTEM] withthe [4] or [ ]/[ ] keys.Select [5:COMMUNICATION]with the [5] or [ ]/[ ] keys.3. Repeat the above operation todisplay the target menu.44