Sony STR-K665P Operating Instructions - Page 16

About the indications in the display 1 23 4 5 6 SW L F E SP LCR SL S SR ;DIGITAL ;PRO LOGIC II DTS OPT COAX qa 09 7 MEMORY D.RANGE STEREO MONO 8 A SW: Lights up when audio signal is output from the SUB WOOFER jack. B LFE: Lights up when the disc being played back contains the LFE (Low Frequency Effect) channel and the LFE channel signal is actually being reproduced. C SP: Lights up when you turn on the receiver. Turns off when you connect headphones to the PHONES jack. D ; DIGITAL: Lights up when the receiver is decoding signals recorded in the Dolby Digital format. E ; PRO LOGIC II: "; PRO LOGIC" lights up when the receiver applies Pro Logic processing to 2 channel signals in order to output the center and surround channel signals. "; PRO LOGIC II" lights up when the Pro Logic II Movie/Music decoder is activated. Note Dolby Pro Logic and Dolby Pro Logic II decoding do not function for DTS format signals. F DTS: Lights up when DTS signals are input. Note When playing a DTS format disc, be sure that you have made digital connections and that INPUT MODE is not set to "ANALOG" (page 20). G Tuner indicators: Lights up when using the receiver to tune in radio stations, etc. See pages 13-15 for tuner operations. H D.RANGE: Lights up when dynamic range compression is activated (page 21). I COAX: Lights up when the source signal is a digital signal being input through the COAXIAL terminal. J OPT: Lights up when the source signal is a digital signal being input through the OPTICAL terminal. K Playback channel indicators: The letters (L, C, R, etc.) indicate the channels being played back. The boxes around the letters vary to show how the receiver downmixes the source sound. L (Front Left), R (Front Right), C (Center (monaural)), SL (Surround Left), SR (Surround Right), S (Surround (monaural or the surround components obtained by Pro Logic processing)) Example: Recording format (Front /Surround): 3/2 Sound Field: A.F.D. AUTO LCR SL SR 16US