1 7PreparationsOperationsOtherKR-V9090/8090 (En/T)Preparing for surround sound4 Adjust the ROOM size.1 Press to select ROOM.2 Use the TUNING/SKIP +/– keys on theremote to select the size you desire.3 Press SETUP again to quit.4 Press VIDEO once to return the remote toits original operating mode.SETUP• The ROOM size is adjustable in 3 steps, "SML" (small), "MED"(medium) and "LRG" (large).VIDEOTUNING/SKIP• The input selector does not change the first time you press the VIDEOkey.MOOR ME D DSPDisplay when the ROOM size setting is selectedInput level adjustmentThe LEVEL INDICATOR lights during playback if the signal from an analog source is too large. If this occurs, use this function to attenuatethe level for that source.1 Press the VIDEO, AUDIO, or TV key re-peatedly to select the desired compo-nent.2 Press to select IN LVL.3 Select the smallest level required to ex-tinguish the LEVEL INDICATOR.4 Press the SOUND key again to quit.5 Press VIDEO once to return the remote toits original operating mode.AUDIOTVVIDEOSOUNDTo increaseTo decreaseTUNING/SKIP• The input level is adjustable in 3 steps, 0 dB Ô –3 dB Ô –6 dB(normally set to 0 dB).• The bass and treble settings can also be adjusted using this procedure.The display changes as shown below:1 "BASS"2 "TREBLE"3 "IN LVL"VLLNI -3 dB SURROUNDDisplay when IN LVL is selected• The input selector does not change the first time you press the VIDEOkey.• Input level adjustment is not possible when using the AUX.6CH INPUTor ADAPTOR jacks.