FM StereoFM-AM ReceiverOperating Instructions4-235-985-91(1)STR-DB1070STR-DB870Owner’s RecordThe model and serial numbers are located on the rear pane
10VIDEOOUTRAUDIOOUTVIDEOINAUDIOINOUTPUTINPUTLINOUTAUDIO OUT VIDEO OUTLROUTPUTAUDIO OUT VIDEO OUTLROUTPUTVIDEOOUTRAUDIOOUTVIDEOINAUDIOINOUTPUTINPUTLVID
11Hooking Up the ComponentVIDEOOUTRAUDIOOUTOUTPUTLDIGITALCOAXIALOUTPUTVIDEOOUTRAUDIOOUTOUTPUTLDIGITALOPTICALOUTPUTDIGITALOPTICALOUTPUTBDEDBPHONOCD/SAC
12INOUTççççLINELRLINEINPUT OUTPUTDIGITALINOPTICALOUTINOUTDD AAPHONOCD/SACDMD/DAT TAPEIN INOUTINMULTI CH IN 2OUT OUTINSIGNALGNDUCONTROLA1 FRONTSURR
13Hooking Up the ComponentLRMULTI CH OUT FRONTSURROUNDCENTERSURROUNDBACKSUBWOOFERMULTI CH IN (STR-DB870)MULTI CH IN 2 (STR-DB1070)AFAFFMULTI CH IN 1*P
14CTRL S (STATUS) IN/OUT*2ND ROOM OUT**CONTROL A1HHPHONOCD/SACDMD/DAT TAPEIN INOUTINMULTI CH IN 2OUTINSIGNALGNDUCONTROLA1 FRONTSURROUNDCENTERSUBWO
15Hooking Up the Component* Pull the video cord away from the supplied audio/video/control S cable.NoteRefer to the operating instructions supplied wi
16AC OUTLET*bAC OUTLET+–+–ONTLSURROUNDBACKPRE OUTFRONTSURROUND(SB-R)CENTERSURROUNDBACK(SB-L)SUB WOOFERRLIMPEDANCESELECTOR4 Ω 8 ΩND BACKROOMLAC power
17Hooking Up and Setting Up the Speaker SystemSpeaker system hookupsRequired cordsA Speaker cords (not supplied)(+) (+)(–) (–)B Monaural audio cord (n
18Tips• You can connect an active sub woofer to either ofthe two jacks. The remaining jack can be used toconnect a second active sub woofer.• To conne
19Hooking Up and Setting Up the Speaker System45°90°20°A ABCCD45°90°20°A ABCCDPerforming initial setupoperationsBefore using your receiver for the fir
2WARNINGTo prevent fire or shock hazard, do notexpose the unit to rain or moisture.To prevent fire, do not Cover the ventilation of theapparatus with
20Initial settingsParameter Initial settingFRONT LARGECENTER LARGESURROUND LARGESURR BACK LARGESURR BACK L/R* NOSUB WOOFER YESFRONT XX.X meter 5.0 met
21Hooking Up and Setting Up the Speaker Systemx Surround back speaker size(SURR BACK)• If you connect a large speaker that willeffectively reproduce b
22TipThe receiver allows you to input the speaker positionin terms of distance. However, it is not possible to setthe center speaker further than the
23Hooking Up and Setting Up the Speaker Systemx Surround speaker position (SURRPOSI.)*This parameter lets you specify the location ofyour surround spe
24x Surround back speaker crossoverfrequency (SURR BACK SP >)Lets you adjust the surround back speaker basscrossover frequency when the surround ba
25Basic OperationsBasic OperationsSelecting the componentFUNCTION controlTurn FUNCTION control to select thecomponent you want to use.To select Rotate
26MULTI/2CH A. DIRECTPress MULTI/2CH A. DIRECT to enjoy theaudio source connected to the MULTI CH IN (forSTR-DB1070, MULTI CH IN 1 or 2) jacks oranalo
27Basic OperationsListening to the sound inanother room(STR-DB1070 only)Press 2ND ROOM repeatedly to select theanalog audio signals for output to a st
28Enjoying Surround SoundYou can take advantage of surround soundsimply by selecting one of the receiver’s pre-programmed sound fields. They bring the
29Enjoying Surround Soundx SEMI CINEMA STUDIO EX A–C1) DCSUses 3D sound imaging of V. SEMI M.DIMENSION to create 5 sets of virtualspeakers surrounding
3Table of ContentsDemonstration ModeThe demonstration will activate the first time youturn on the power. When the demonstration starts,the following m
30x DISCO/CLUBReproduces the acoustics of a discotheque/dance club.x LIVE HOUSEReproduces the acoustics of a 300-seat livehouse.x ARENAReproduces the
31Enjoying Surround Sound6.1CH DECODINGPress 6.1CH DECODING to adjust the6.1 channel matrix parameter in the SET UPmenu (page 45).This function works
32LSL SRCR1 OPT: Lights up when the source signal is adigital signal being input through theOPTICAL terminal.2 COAX: Lights up when the source signal
33Enjoying Surround Sound0 Tuner indicators: Lights up when using thereceiver to tune in radio stations, etc. Seepages 38–42 for tuner operations.qa S
34Customizing sound fields (continued)Initial settingsParameter Initial settingPRO LOGIC AUTOEFFECT (depends on the sound field)WALL S__I__H MidpointR
35Enjoying Surround SoundAdjusting the levelparametersThe LEVEL menu contains parameters that letyou adjust the balance and volumes of eachspeaker. Th
36Dynamic range compressor (D.RANGE COMP.)Lets you compress the dynamic range of thesound track. This may be useful when you wantto watch movies at lo
37Enjoying Surround SoundSurround speaker bass adjustment(Gain/Frequency)Lets you adjust the gain and frequency of bass.Surround speaker treble adjust
38Receiving BroadcastsBefore receiving broadcasts, make sure youhave connected FM and AM antennas to thereceiver (see page 7).Storing FM stationsautom
39Receiving Broadcasts5 If you’ve tuned in an AM station, adjustthe direction of the AM loop antenna foroptimum reception.6 Repeat steps 2 to 5 to rec
44-XXX-XXX-XX AAAC OUTLETPRE OUTFRONTSURROUNDCENTERSURROUNDBACKSUB WOOFER+–+–FRONTRLLRCENTERSURROUNDBACKKERSIMPEDANCESELECTOR4 Ω 8 Ω USE 4-16ΩArea co
40Presetting radio stations1 Rotate FUNCTION to select TUNER.The last received station is tuned in.2 Tune in the station that you want topreset using
41Receiving BroadcastsUsing the Radio DataSystem (RDS)(Models of area code CEL only)This receiver also allows you to use RDS(Radio Data System), which
42Description of program typesProgram type DescriptionindicationNews News programsCurrent Affairs Topical programs that expandon current newsInformati
43Other OperationsOther OperationsNaming preset stationsand program sourcesYou can enter a name of up to 8 characters forpreset stations and program s
44Notes• You cannot record a digital audio signal using acomponent connected to the analog TAPE OUT orMD/DAT OUT jacks (STR-DB1070) or the analogMD/TA
45Other OperationsTip• You can freely specify the time. After pressingSLEEP, specify the time you want using the jog dialand cursor buttons ( or ) o
46x Digital power management(D.POWER)Lets you enjoy the analog source without theinfluence of digital circuits.• “AUTO OFF” turns off the power of the
47Other OperationsCONTROL A1 controlsystemGetting StartedThis section explains the basic functionsof the CONTROL A1 Control System.Certain component
48On CONTROL A1 jacks andconnectionsIt is possible to make connections betweenCONTROL A1 and CONTROL A1 jacks.For details regarding particular connect
49Additional InformationAdditional InformationPrecautionsFor customers in EuropeTo avoid electrical shock, do not open thecabinet. Refer servicing to
Parts Identification5••wswf wdwhe;es wjwkeaedwawg123 qj4 qd567 0 qa qs qf qg qh qk ql w;8 9wlefegelr;rfrgehejekrard rs2CH qg (30)2ND ROOM (STR-DB1070
50There is no sound from one of the frontspeakers.• Connect a pair of headphones to the PHONESjack to verify that sound is output from theheadphones (
51Additional InformationRecording cannot be done.• Check that the components are connectedcorrectly.• Select the source component with FUNCTIONcontrol
52Reference sections for clearing thereceiver’s memoryTo clear SeeAll memorized settings page 18Customized sound fields page 37SpecificationsAUDIO P
53Additional InformationFrequency responsePHONOCD/SACD, TAPE,MD/DAT, MD/TAPE,TV/SAT, DVD/LD,VIDEO 1, 2, 3Inputs (Analog)PHONOMULTI CH IN (1, 2),CD/SAC
54Video sectionInputsVideo: 1 Vp-p, 75 ohmsS-video: Y: 1 Vp-p, 75 ohmsC: 0.286 Vp-p, 75 ohmsOutputsVideo: 1 Vp-p, 75 ohmsS-video: Y: 1 Vp-p, 75 ohmsC:
55Additional InformationTables of settings using SURR, LEVEL, EQ, and SET UPbuttonsYou can make various settings using the LEVEL, SURR, EQ, SET UP but
56Press Press or Turn jog dial PageEQ FRONT BASS GAIN –10 dB to +10 dB (1 dB steps) 36FRONT BASS FREQUENCY 99 Hz to 1.0 kHz (21 steps)FRONT MID GAI
57Additional Information1) STR-DB1070 only.2) When the speakers are set to SMALL only.3) STR-DB1070 area code U, CA only.4) STR-DB1070 area code othe
58< SURR >PRO EFFECT WALL REVERB FRONT SCREEN VIRTUALLOGIC LEVEL TYPE TIME REVERB DEPTH SPEAKERS2CHA.F.D. AUTONORMAL SURROUND zCINEMA STUDIO EX
59Additional Information< LEVEL >FRONT SUR SUR BACK CENTER SUR SUR BACK SUB WOOFER LFE D.RANGEBAL BAL BAL LEVEL LEVEL LEVEL LEVEL MIX1)COMP1)2CH
6Required cordsBefore you get started• Turn off the power to all components before making any connections.• Do not connect the AC power cord until all
60<EQ>< FRONT >BASS BASS MID MID TREBLE TREBLEGAIN FREQ GAIN FREQ GAIN FREQ2CH zzzzzzA.F.D. zzzzzzNORMAL SURROUND zzzzzzCINEMA STUDIO EX A
61Additional Information<EQ>< CENTER >BASS BASS MID MID TREBLE TREBLEGAIN FREQ GAIN FREQ GAIN FREQ2CHA.F.D. zzzzzzNORMAL SURROUND zzzzzzCI
62<EQ>< SURROUND/SURROUND BACK* >BASS BASS TREBLE TREBLEGAIN FREQ GAIN FREQ2CHA.F.D. zzzzNORMAL SURROUND zzzzCINEMA STUDIO EX A zzzzCINEMA
63Additional InformationRemote button descriptionFor STR-DB870 area code CELYou can use the remote RM-U305 to operate the components in your system. T
64Remote Operations FunctionButtonSHIFT Receiver Press repeatedly to selecta memory page forpresetting radio stationsor tuning to presetstations.-/--
65Additional InformationRemote Operations FunctionButtonANT VCR Selects output signalTV/VTR from the aerial terminal:TV signal or VCRprogram.TV/VIDEOT
66PpDISC9(0)=+>100789456123ENTERCD/SACDTUNERVIDEOAUXMD/TAPEVIDEO 2PHONOVIDEO 1VIDEO 3SYSTEMSTANDBYFUNCTIONSHIFTPOSITIONDISPLAYMODEJUMPA.F.D.–MUTING
67Additional Information
68Sony Corporation Printed in Japan
7Hooking Up the ComponentAntenna hookupsFM wire antenna*(supplied)AM loop antenna(supplied)Notes on antenna hookups• To prevent noise pickup, keep the
8INOUTLINELRLINEINPUT OUTPUTLINELROUTPUTççAAAALINELRLINEINPUT OUTPUTAAINOUTççPHONOCD/SACDMD/DAT TAPEIN INOUTINMULTI CH IN 2OUT OUTINSIGNALGNDUCONTROLA
9Hooking Up the ComponentINOUTLINELRLINEINPUT OUTPUTLINELROUTPUTççAAAAPHONOCD/SACDMD/TAPEIN INOUTINMULTI CH INSIGNALGNDUCONTROLA1 DIGITAL ANTENNA F
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