Sony STR-K7100 Service Manual - Page 5

SECTION 1 GENERAL STR-K7100 This section is extracted from instruction manual. Getting Started Description and location of parts Receiver Front panel 12 3 4 5 67 8 ? / 1 SPEAKERS (OFF/A/B/A+B) AUTO CAL MIC PHONES VIDEO 3 IN/PORTABLE AV IN VIDEO L AUDIO R MULTI CHANNEL DECODING DISPLAY INPUT MODE INPUT SELECTOR MASTER VOLUME MEMORY/ ENTER TUNING MODE TUNING 2CH A.F.D. MOVIE MUSIC AUTO CAL MUTING w;ql qk qj qh qg qf qd qs qa q; 9 Name A ?/1 (on/standby) B SPEAKERS (OFF/A/B/A+B) C Display D MULTI CHANNEL DECODING lamp E Remote sensor Function Press to turn the receiver on or off (page 27, 36, 37, 52, 81). Press to select the speaker system (page 28). The current status of the selected component or a list of selectable items appears here (page 7). Lights up when multi channel audio is decoded (page 37). Receives signals from remote commander. Name F DISPLAY G INPUT MODE H MASTER VOLUME I MUTING J AUTO CAL Function Press to select information displayed on the display (page 68). Press to select the input mode when the same components are connected to both digital and analog jacks (page 63). Turn to adjust the volume level of all speakers at the same time (page 33, 34, 36, 37). Press to mute the sound (page 34). Press to activate the Auto Calibration function (page 29). continued 5US Getting Started Name Function K INPUT SELECTOR Turn to select the input source to playback (page 34, 36, 37, 53, 55, 63, 65, 69). L MOVIE, MUSIC Press to select sound fields (MOVIE, MUSIC) (page 49). M A.F.D. Press to select A.F.D. mode (page 47). N 2CH Press to select 2CH STEREO mode (page 51, 52). O TUNING +/- Press to scan a station (page 53, 54). P TUNING MODE Press to select the tuning mode (page 55, 81). Q MEMORY/ENTER Press to store a station or enter the selection when selecting the settings (page 27). R VIDEO 3 IN/ Connect to camcorder or PORTABLE AV IN video game (page 25, 34). jacks S AUTO CAL MIC jack Connects to the supplied optimizer microphone for the Auto Calibration function (page 29). T PHONES jack Connects to a headphone (page 78). 6US About the indicators on the display 1 2 34 5 67 SW LFE SP A ; D L C R SP B SL S SR ; PL II ; PL OPT DTS COAX 8 CAT MEMORY ST D.RANGE MONO qd qs qa q; 9 Name A SW B LFE C SP A/SP B D ;D E ;PL/ ;PL II Function Lights up when the audio signal is output from the SUB WOOFER jack. Lights up when the disc being played back contains an LFE (Low Frequency Effect) channel and the LFE channel signal is actually being reproduced. Lights up according to the speaker system used. However, these indicators do not light up if the speaker output is turned off or if a headphone is connected. Lights up when the receiver is decoding Dolby Digital signals. Note When playing a Dolby Digital format disc, be sure that you have made digital connections and that INPUT MODE is not set to "ANALOG" (page 63). "; PL" lights up when the receiver applies Pro Logic processing to 2 channel signals in order to output the center and surround channel signals. "; PL II" lights up when the Pro Logic II Movie or Music decoder is activated. Name F OPT G DTS H Tuner indicators I Preset station indicators J D.RANGE Function Lights up when VIDEO 2 input is selected. However, "UNLOCK" appears on the display if no digital signal is input through the OPTICAL jack. "OPT" also lights up when SAT input is selected if - INPUT MODE is set to "AUTO IN" and the source signal is a digital signal being input through the OPTICAL jack. - INPUT MODE is set to "OPT IN" (page 63). Lights up when the receiver is decoding DTS signals. 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 63). Lights up when using the receiver to tune in radio stations (page 52), etc. Lights up when using the receiver to tune in radio stations you have preset. For details on presetting radio stations, see page 54. Lights up when dynamic range compression is activated (page 41). Getting Started Name K MEMORY L COAX M Playback channel indicators L R C SL SR S Function Lights up when a memory function, such as Preset Memory (page 54), etc., is activated. Lights up when INPUT MODE is set to "AUTO IN" and the source signal is a digital signal being input through the COAXIAL jack, or when INPUT MODE is set to "COAX IN" (page 63). 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. Front Left Front Right Center (monaural) Surround Left Surround Right Surround (monaural or the surround components obtained by Pro Logic processing) Example: Recording format (Front/ Surround): 3/2.1 Sound Field: A.F.D. AUTO SW LCR SL SR continued 7US 8US 5