NOTE:• The shaded buttons do not function with the AVR-1705/685. (Nothing happens when they are pressed.)8Remote control unit• For details on the functions of these parts, refer to the pages given in parentheses ( ).SURROUNDbuttons...................................(36, 39, 49)Cursorbuttons.............................(18, 31, 32, 41)STATUS/DISPLAY button .......(31, 32, 37)Test tone button.................................(39)Remote control signaltransmitter .........................................(17)Master volume controlbuttons ...............................................(36)POWER buttons ..............(19, 30~32, 34)MUTING button .................................(37)Mode selector switches........(29~31, 33)Tuner system/System buttons ...............(29, 31, 32, 54)SYSTEM SET UP/SETUP button ........................(18, 31, 32)INPUT MODE selectorbuttons.........................................(35, 38)Input source selectorbuttons ..................................(30~33, 35)SURROUND PARAMETERbutton ....................................(31, 32, 41)CH SELECT (channel select)/ENTER button............(18, 31, 32, 40, 42)SURROUND BACK/RETURN button .....................(31, 32, 45)SPEAKER select button .....................(34)DIMMER button.................................(37)VIDEO SELECT button.......................(37)System buttons .....................(29, 31, 32)LED (indicator) .............................(30, 33)ENGLISH