ONKYO A-9377
Contents
1. N Onkyo is not responsible for damages such as CD rental fees due to unsuccessful recordings caused by the unit s malfunction Before you record important data make sure that the mate rial will be recorded correctly J Specifications Rated output power European IEC Maximum output power JEITA Dynamic power THD total harmonic distortion Damping factor Input sensitivity and impedance Output level and impedance Phono overload Frequency response Tone control Signal to Noise ratio Speaker impedance Power supply Power consumption Dimensions W x H x D Weight Analog inputs Analog outputs Speaker outputs Phones 2ch x 90 W at 4 Q 1 kHz 2ch driven 2ch x 132 W at 4 Q 1 kHz 2ch driven 124 W 124 W 4 Q 80 W 80 W 8 Q 0 08 1 kHz 1 W 60 1 kHz 8 Q 200 mV 45 kQ LINE 2 5 mV 45 kQ PHONO MM 150 mV 2 2 kQ REC OUT 50 mV MM 1 kHz 0 5 10 Hz 100 kHz 1 dB 3 dB CD 10 dB 8 dB 100 Hz BASS 49 dB 8 dB 10 kHz TREBLE 96 dB CD IHF A 70 dB PHONO IHF A 4 16 Q AC 230 V 50 Hz AC 120 220 240 V 50 60 Hz 286W 435 x 150 x 348 mm 17 1 8 x 5 7 8 x 13 11 16 8 8 kg 19 4 Ib PHONO CD TUNER TAPE LINE DOCK TAPE PREOUT 2 A B 1 Specifications and features are subject to change without notice Block Diagram PHONO Od DIRECT MUTE SPEAKER A B cp2. RET TONE DIRECT BALANCE INTEGRATED AMPLIFIER A 9377 For detailed information refer to the pages in parentheses D POWER ON OFF switch 15 Turns the A 9377 on or off 2 SPEAKERS selector and indicators 15 Selects speaker set A speaker set B both sets of speakers or turns the speakers off altogether The A and B indicators show which speaker set is selected 3 BASS control 17 Adjusts the level of bass sounds 42 MUTING indicator 16 Lights up when the A 9377 is muted TREBLE control 17 Adjusts the level of treble sounds 6 Volume control 16 Adjusts the volume BALANCE control 17 Adjusts the balance of the left and right channels TONE DIRECT button and indicator 16 Turns the Direct function on or off The indicator lights up when the Direct function is on 9 REC SELECTOR 17 Selects the source to be recorded LINE PHONO CD OFF TUNER DOCK SOURCE Input Selector and indicators 16 Selects the input source LINE DOCK PHONO CD TUNER or TAPE The indicators show which input source is selected 4 Remote control sensor 10 Receives control signals from the remote controller 2 PHONES jack 15 Phone jack for connecting a pair of headphones Introduction Continued Rear Panel ONKYO INTEGRATED AMPLIFIER MODEL NO A 9377 oo 2 2 SPEAKERS A 6e SPEAKERS B D GND terminal Terminal for
3. If your A 9377 has a VOLTAGE selector set it to match the AC voltage used in your area before plug ging in the power cord See page 3 See pages 11 14 for connection information Introduction Continued Remote Controller In the illustration below numbers in circles indicate but tons that can be used to control the A 9377 These but tons are explained on this page Numbers in squares indicate buttons that can be used to control other Onkyo audio components connected to the A 9377 via RI These buttons are explained on the next page SSN ESS SEY l M OOOO DD COO RANDOM REPEAT SCROLL f n 9 Buttons for Controlling the A 9377 The following buttons control the A 9377 VOLUME AT V 16 Adjusts the volume of the A 9377 45 INPUT AT V 16 Selects the input source LINE DOCK PHONO CD TUNER or TAPE 7 MUTING 16 Mutes the A 9377 Introduction Continued Buttons for Controlling Other Onkyo Components When other Onkyo audio components are connected to the A 9377 via RI you can control them with the A 9377 s remote controller The operation of each button depends on the selected input source For example when the DOCK input source is selected the RANDOM button will operate an RI Dock iPod s Shuffle function But when the
4. E j INDICATOR INDICATOR INDICATOR o Iu Selector IC and MAIN VOLUME TONE AMP TUNER i Lch BASS TREBLE POWERAMP SPEAKERS e TONE DIRECT o o gt O SPEAKERS A O BALANCE TAPE IN e D xo TH oo gt O SPEAKERS B i i i f TAPE OUT j Z DIRECT AMP DA No oo gt O SPEAKERS A gee L o 0 0 SPEAKERS B LINE E MUTE CONTROL Kos A TONE DIRECT CONTROL DOCK 1 VOLUME and SELECTOR CONTROL PRE OUT i i BM Q RI CONTROL ONKYO CORPORATION Sales amp Product Planning Div 2 1 Nisshin cho Neyagawa shi OSAKA 572 8540 JAPAN Tel 072 831 8023 Fax 072 831 8163 ONKYO U S A CORPORATION 18 Park Way Upper Saddle River N J 07458 U S A Tel 201 785 2600 Fax 201 785 2650 http www us onkyo com ONKYO EUROPE ELECTRONICS GmbH Liegnitzerstrasse 6 82194 Groebenzell GERMANY Tel 49 8142 4401 0 Fax 49 8142 4401 555 http www eu onkyo com ONKYO EUROPE UK Office Suite 1 Gregories Court Gregories Road Beaconsfield Buckinghamshire HP9 1HQ ONI VO UNITED KINGDOM Tel 44 0 1494 681515 Fax 44 0 1494 680452 HOMEPAGE ONKYO CHINA LIMITED http www onkyo com Unit 1 amp 12 9 F Ever Gain PlazaTower 1 88 Container Port Road Kwai Chung N T HONG KONG Tel 852 2429 3118 Fax 852 2428 9039 10904 1 http www ch onkyo com C Copyright 2009 ONKYO CORPORATION Japan All rights reserved 29400 1 E
5. indicator flashes MUTING NT w O c Remote controller To unmute the A 9377 press the MUTING button again The Mute function can also be can celled by adjusting the Volume control or pressing the remote controller s VOLUME A V buttons Using the Direct Function With the Direct function you can bypass the tone con trols for a purer sound Press the A 9377 s TONE DIRECT button The tone controls are bypassed and the TONE DIRECT indicator lights up TONE DIRECT gt s Cd To turn off the Direct function press the TONE DIRECT button again The Direct function turns off and the TONE DIRECT indicator goes off TONE DIRECT S Note The BASS and TREBLE tone controls have no effect while the Direct function is on Enjoying Audio Sources Continued Adjusting the Bass Treble and Balance BASS TREBLE BALANCE BASS Q TREBLE Q BALANCE Q Use the BASS control to adjust the bass Turn the control clockwise to increase the level of bass sounds counterclock wise to decrease the level Use the TREBLE control to adjust the treble Turn the control clockwise to increase the level of treble sounds counter clockwise to decrease the level Use the BALANCE control to adjust the left right balance Turn the control clockwise to increase the level of right speaker counter clockwise to increase the level of left speaker Normally it should be set to t
6. it may not work properly the next time you turn it on so be sure to use it occasionally For European Models Declaration of Conformity We ONKYO EUROPE ELECTRONICS GmbH LIEGNITZERSTRASSE 6 82194 GROEBENZELL GERMANY declare in own responsibility that the ONKYO product described in this instruction manual is in compliance with the corresponding technical standards such as EN60065 EN55013 EN55020 and EN61000 3 2 3 3 GROEBENZELL GERMANY K MIYAGI ONKYO EUROPE ELECTRONICS GmbH Contents Introduction Features Supplied Accessories Front Panel Rear Panel Remote Controller Buttons for Controlling the A 9377 Buttons for Controlling Other Onkyo Components Installing the Batteries Aiming the Remote Controller Connections Connecting Your Speakers Speaker Connection Precautions Connecting the Speaker Cables Connecting Your Components Audio Connection Precautions Connecting a Turntable Connecting a CD Player Connecting a Tuner Connecting a Cassette Deck Connecting an Onkyo RI Dock Connecting a Component with a Line Output TV game console etc 13 Connecting a Power Amplifier Connecting 1 Components Power Connections Connecting the Power Cords of Other Components Connecting the A 9377 s Power Cord Enjoying Audio Sources Turning On the A 9377 Selecting Speakers Using Headphones Listening to Components Selecting the Input Source Adjusting the Volume Muti
7. nega tive terminals If you get them the wrong way around the sound will be out of phase and will sound unnatural Unnecessarily long or very thin speaker cables may affect the sound quality and should be avoided Be careful not to short the positive and negative wires Make sure also the wires do not touch the rear panel Doing so may damage the A 9377 Donot connect more than one cable to each speaker terminal Doing so may damage the A 9377 Do not connect a speaker to more than one pair of speaker terminals Connecting the Speaker Cables 1 Strip about 15 mm 5 8 in of insulation from the ends of the speaker cables and twist the bare wires tightly as shown 15 mm 5 8 FA E i 2 Unscrew the terminal JA 3 Fully insert the bare wires GS 4 Screw the terminal tight xX g The following illustration shows which speaker should be connected to each pair of terminals Right Speaker set A Left speaker speaker ome STE O RAT u A 9377 Qvo evo Right Speaker set B Left speaker Speaker 11 12 Connections Continued Connecting Your Components Audio Connection Precautions Always refer to the instruction manual that came with the component you are connecting Do not plug in the power cord until all connections have been made B RCA Conne
8. ONE YO Integrated Amplifier A 9377 Instruction Manual Thank you for purchasing the Onkyo A 9377 Integrated Amplifier Please read this manual thor oughly before making any connections or plugging in your new Onkyo product Following the instructions in this manual will enable you to obtain optimum perfor mance and listening enjoyment from your new Onkyo product Please retain this manual for future reference Introduction coe 5 Connections enne 11 Enjoying Audio Sources Troubleshooting 18 Specifications 19 Block Diagram WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL WARNING J AVIS RISK OF ELECTRIC SHOCK ff RISQUE DE CHOC ELECTRIQUE DO NOT OPEN NE PAS OUVRIR The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the AN presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructio
9. RST TIME READ THE FOLLOWING SEC TION CAREFULLY AC outlet voltages vary from country to country Make sure that the voltage in your area meets the voltage requirements printed on the unit s rear panel AC 120 220 240 V 50 60 Hz The power cord plug is used to disconnect this unit from the AC power source Make sure that the plug is readily operable easily accessible at all times Some models have a voltage selector switch for compatibility with power systems around the world Before you plug in such a model make sure that the voltage selector is set to the correct voltage for your area If it isn t use a small screwdriver to set it as appropriate For example if the voltage in your area is 120 volts set the selector to 120V If it s between 220 and 240 volts set it to 220 240 V AC 220 240V VOLTAGE SELECTOR AC 120V 5 Never Touch this Unit with Wet Hands Never handle this unit or its power cord while your hands are wet or damp If water or any other liquid gets inside this unit have it checked by your Onkyo dealer 6 Handling Notes f you need to transport this unit use the original packaging to pack it how it was when you origi nally bought it Do not leave rubber or plastic items on this unit for a long time because they may leave marks on the case This unit s top and rear panels may get warm after prolonged use This is normal If you do not use this unit for a long time
10. TAPE input source is selected it will operate a cassette deck s Dolby NR function The following table lists the function of the remote controller s buttons for each input source Where no function is listed the button does nothing Refer to each component s instruction manual for complete operating instructions Input source DOCK CD TUNER TAPE Remote RI Dock CD player Tuner Cassette deck controller button CD 1 9 1 9 1 gt 10 gt 10 10 0 10 0 BAND BAND FM MODE FM MODE 2 PRESET PRESET TUNING AJ V TUNING AT V 3 DIMMER DIMMER Pause II Pause II Pause II Reverse Play 48 5 Play gt Play gt Play gt Play B gt Stop Il Pause II Stop ml Stop IBI 6 Rew FF lt lt gt gt Rew FF Rew FF 7 RANDOM SHUFFLE RANDOM DOLBY NR 8 REPEAT REPEAT REPEAT REV MODE PLAYLIST AJ W PLAYLIST AT V 9 ALBUM ATL V ALBUM ATI V MENU SELECT MENU SELECT AVV AVV 10 PLAY MODE PLAY MODE 11 GROUP SEARCH SEARCH 12 MEMORY MEMORY 13 ENTER ENTER 14 CLR CLR 16 DISPLAY BACKLIGHT DISPLAY a Prev Next bea gt gt I ea cag Rew FF lt a gt gt 19 SCROLL BACKLIGHT 1 On a double cassette dec
11. Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped 15 16 17 18 Damage Requiring Service Unplug the apparatus from the wall outlet and refer servicing to qualified service personnel under the following conditions A When the power supply cord or plug is damaged B If liquid has been spilled or objects have fallen into the apparatus C If the apparatus has been exposed to rain or water D If the apparatus does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the apparatus to its normal operation E If the apparatus has been dropped or damaged in any way and F When the apparatus exhibits a distinct change in performance this indicates a need for service Object and Liquid Entry Never push objects of any kind into the apparatus through openings as they may touch dangerous volt age points or short out parts that could resul
12. Use an analog audio cable to connect the A 9377 s CD L R jacks to the analog audio output jacks on the CD player as shown Connecting a Tuner Use an analog audio cable to connect the A 9377 s TUNER L R jacks to the analog audio output jacks on the tuner as shown Connections Continued Connecting a Cassetie Deck Use an analog audio cable to connect the A 9377 s TAPE IN L R jacks to the cassette deck s analog audio output jacks and use another analog audio cable to con nect the A 9377 s TAPE OUT L R jacks to the cassette deck s analog audio input jacks as shown poe Connecting an Onkyo RI Dock Use an analog audio cable to connect the A 9377 s DOCK L R jacks to the RI Dock s analog audio output jacks and use an RI cable to connect the A 9377 s RI jack to the RI Dock s RI jack as shown RI REMOTE CONTROL See page 14 if you need to connect several f31 capa ble Onkyo components to the A 9377 Note If you have an RI Dock such as the DS A1 or DS A2 set its RI MODE switch to HDD or HDD DOCK Refer to the RI Dock s instruction manual for details Connecting a Component with a Line Output TV game console etc Use an analog audio cable to connect the A 9377 s LINE L R jacks to the line output jacks on the TV or other component as shown AUDIO OUT No
13. connecting a turntable s ground wire 2 SPEAKERS A Terminal posts for connecting speaker set A 3 SPEAKERS B Terminal posts for connecting speaker set B AC INLET Supplied power cord connects here 5 AC OUTLETS Supply AC power to other audio components The type of connector depends on the destination coun try 6 PHONO MM Analog audio input for connecting a turntable with a moving magnet cartridge CD Analog audio input for connecting a CD player TUNER Analog audio input is for connecting a tuner 9 TAPE IN OUT Analog audio input and output for connecting a cas sette deck U AC INLET AC 220240 VOLTAGE SELECTOR N AC OUTLETS AC 120V AC 230V S02 SWITCHE TOTAL 100W0 43A MAX 4 The type and number of connectors depends on the destination country LINE Analog audio input for connecting a component with a line level audio output e g game console TY etc b DOCK Analog audio input for connecting an RI Dock 2 PREOUT Analog audio output for connecting a separate power amplifier Note Do not connect a source component to the PRE OUT jacks d3 RI REMOTE CONTROL f31 Remote Interactive jacks can be connected to RI jacks on other Onkyo audio components so that you can control them with the A 9377 s remote con troller To use RI you must also make an analog audio connection between the A 9377 and each component VOLTAGE SELECTOR not European model
14. ction Color Coding Red connectors are used for the right channel and white connectors are used for the left channel Left white L E TA lll C beum Right red Connecting a Turntable The A 9377 s PHONO input is designed for use with a turntable fitted with a moving magnet MM cartridge Use an analog audio cable to connect the A 9377 s PHONO L R jacks to the audio output jacks on the turn table as shown If there are RCA shorting plugs in the jacks remove them before connecting AUDIO OUT 49 Ground wire Notes f the turntable has a ground wire connect it to A 9377 s GND terminal With some turntables con necting the ground wire may cause hum in which case it should be disconnected Ifthe turntable has a moving coil MC type cartridge you ll need a commercially available MC head amp or transformer In this case connect the turntable to the head amp or transformer and connect that to the A 9037 T s PHONO L R jacks Push each plug in all the way to make a good connec tion loose connections can cause noise or malfunc tions Do not bind audio cables with power cords and speaker cables Doing so may adversely affect the sound quality To prevent interference keep power cords and speaker cables away from the tuner s antenna Connecting a CD Player
15. e Direct func tion is on and the tone controls have no effect Press the TONE DIRECT button to turn the function off The TONE DIRECT indicator will go off page 16 Remote Controller The remote controller doesn t work Make sure that the batteries are installed with the cor rect polarity page 10 Try installing new batteries Do not mix different types of batteries or old and new batteries page 10 Make sure that the remote controller is not too far away from the A 9377 and that there s no obstruction between the remote controller and the A 9377 s remote control sensor page 10 Make sure that the A 9377 is not subjected to direct sunshine or inverter type florescent lights Relocate if necessary page 10 If the A 9377 is installed in a rack or cabinet with col ored glass doors the remote controller may not work reliably when the doors are closed page 10 Cannot control other components If it s an Onkyo component make sure that the RI cable and analog audio cable are connected properly Connecting only an RI cable will not work page 14 E The A 9377 contains a microcomputer for signal N processing and control functions In very rare situations severe interference noise from an external source or static electricity may cause it to lock up In the unlikely event that this happens unplug the power cord from the wall outlet wait at least ten seconds and then plug it back in again a J
16. e between it and the A 9377 s remote control sensor If the remote controller doesn t work reliably try replacing the batteries Do not mix new and old batteries or different types of batteries f you intend not to use the remote controller for a long time remove the batteries to prevent damage from leakage or corrosion Expired batteries should be removed as soon as possi ble to prevent damage from leakage or corrosion Connections Connecting Your Speakers You can connect one or two sets of speakers A B to the A 9377 and select which set outputs sound or use both sets simultaneously Speaker Connection Precautions Always connect speakers in pairs f you want to output sound from speaker sets A and B simultaneously you must use speakers with an imped ance of 8 to 16 ohms If you connect speakers with a lower impedance and use the A 9377 at high volume levels for a long period the built in protection circuit may be activated If your speakers have an impedance of 4 to 8 ohms connect them to either the SPEAKERS A or SPEAK ERS B terminals or do not output sound from both speaker sets simultaneously Disconnect the power cord from the wall outlet before making any connections Read the instructions supplied with your speakers Pay close attention to speaker wiring polarity In other words connect positive terminals only to positive terminals and negative terminals only to
17. he central position Recording Unless you have the full consent of the copyright holder copyright laws prohibit using your recordings for anything other than personal enjoyment REC SELECTOR 1 Use the REC SELECTOR to e select the source you want to PHONO Y Nee record x3 sw LINE Component connected to the LINE jacks PHONO Turntable connected to the PHONO jacks CD Component connected to the CD jacks OFF Nothing is output by the TAPE OUT L R jacks TUNER Component connected to the TUNER jacks DOCK Component connected to the DOCK jacks SOURCE Component selected by the Input Selector 2 Prepare the recorder Set the recorder so that it s ready for recording f necessary adjust the recording level on the recorder Seetherecorder s instruction manual for more information 3 Start playback on the source component Notes Signals output by the TAPE OUT L R jacks are not affected by the A 9377 s Volume BALANCE BASS and TREBLE controls If you re using an Onkyo cassette deck that s con nected via FRI for dubbing or synchro recording set the REC SELECTOR to SOURCE 17 18 Troubleshooting If you have any trouble using the A 9377 look for a solution here If you cannot resolve the issue yourself contact your Onkyo dealer Power Cannot turn on the A 9377 Make sure that the power cord is properly plugged into the wall outlet Unplug the power co
18. imum capacity stated on the A 9377 s rear panel TOTAL 100 W Connecting the A 9377 s Power Cord Before connecting the power cord connect all of your speakers and audio components Turning on the A 9377 may cause a momentary power surge which might interfere with other electrical equipment on the same circuit If this is an issue plug the A 9377 into a different branch circuit Dinnn To wall outlet For optimum performance plug the A 9377 into its own wall outlet Do not connect it to a wall outlet that s also used by a high power appliance such as a heater Enjoying Audio Sources Turning On the A 9377 POWER ONEYO oO To turn on the A 9377 press the POWER switch On the Input Selector the indicator for the currently selected source lights up When the A 9377 is turned on to pro tect the speakers it outputs no sound for about 5 seconds allowing the inter nal circuitry time to stabilize To turn off the A 9377 press the POWER switch again Selecting Speakers SPEAKERS selector You can select which set of speakers outputs sound Use the SPEAKERS selector to select the speakers OFF No speakers output sound A Speaker set A outputs sound B Speaker set B outputs sound A B Both speaker set A and speaker set B output sound The A and B indicators show which speaker set is selected Using Headphones You can connect a pair of stereo head
19. k only deck B can be controlled 2 For use with MP3 CDs Note With some components some buttons may not work as expected Refer to the component s instruction manual for complete operating instructions 10 Introduction Continued Installing the Batteries Aiming the Remote Controller When using the remote controller point it toward the To open the battery compartment press A 9377 s remote control sensor as shown below the small hollow and slide open the cover Remote control sensor _ _ _ About 5 m 2 Insert the two supplied batteries AA R6 16 feet in accordance with the polarity diagram inside the battery compartment Notes The remote controller may not work reliably if the A 9377 is subjected to bright light such as direct sun light or inverter type fluorescent lights Keep this in mind when installing If another remote controller of the same type is used in the same room or the A 9377 is installed close to equipment that uses infrared rays the remote control ler may not work reliably Do not put anything on top of the remote controller such as a book or magazine because a button may be pressed continuously thereby draining the batteries The remote controller may not work reliably if the A 9377 is installed in a rack behind colored glass doors Keep this in mind when installing Theremote controller will not work if there s an obsta Notes cl
20. ng the A 9377 Using the Direct Function Adjusting the Bass Treble and Balance Recording Appendix Tro bleshooting ceteri retenti nente trente herein tere EARRAN ARESE Specifications o sicccccecsccssecccevececessssectssacdesacsovseczeresecccesvsstescuversesseesssstesseccerssaccertersressncertssceesesss DIEC TE ULL ee e A E E EAE E OTE E EEA Introduction Features Supplied Accessories Q 90 W Ch into 4 ohms IEC Make sure you have the following accessories Q WRAT Wide Range Amplifier Technology Q All discrete output stage circuitry Q Massive power transformer Q Precision motor volume control L Tone control bass treble LJ Direct mode Q Rec selector Remote controller and two batteries AA R6 Q 6 inputs and 2 outputs Q Phono input Q Preout output Q Speaker A B drive Q Hi rigidity anti resonant chassis Q Aluminum front panel and volume knob Q Headphone jack Q Compatible with RI Dock for iPod Power cord Q RI compatible remote controller Depending on the destination country two power cords may be included Use the cord jPod is a trademark of Apple Inc registered in the U S and that s compatible with your wall outlet other countries n catalogs and on packaging the letter added to the end of the product name indicates the product s color Specifica tions and operation are the same regardless of color Introduction Continued Front Panel O POWER
21. ns in the literature accompanying the appliance Important Safety Instructions lo tB rP 10 11 12 13 14 Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radia tors heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are pro vided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience recepta cles and the point where they exit from the appara tus Only use attachments accessories specified by the manufacturer Use only with the cart stand PORTABLE CART WARNING tripod bracket or table spec ified by the manufacturer or sold with the apparatus When a cart is used use cau e tion when moving the cart apparatus combination to avoid injury from tip over ACY 3
22. phones 1 4 inch phone plug to the A 9377 s PHONES jack for private listening Notes Always turn down the volume before connecting your headphones The speakers are not turned off when the headphones plug is inserted in the PHONES jack To turn off the speakers set the SPEAKERS selector to OFF 15 Enjoying Audio Sources Continued Listening to Components Input Selector Volume control TONE DIRECT VOLUME A V Selecting the Input Source Fp Use the Input Selector to select von k ff Ww the source component you want to listen to LINE Component connected to the LINE jacks DOCK Component connected to the DOCK jacks PHONO Turntable connected to the PHONO jacks CD Component connected to the CD jacks TUNER Component connected to the TUNER jacks TAPE Component connected to the TAPE IN jacks Remote controller You can also use the remote control SUN ler s INPUT A V buttons to select the input source A 16 Adjusting the Volume To adjust the volume use the A 9377 s Volume control or the N remote controllers VOLUME A buttons Turn the Volume control clockwise to increase the volume counterclock wise to decrease it Remote controller Muting the A 9377 You can temporarily mute the output of the A 9377 Press the remote controller s MUTING button MUTING The output of the A 9377 is muted and Qn the MUTING
23. rd from the wall outlet wait ten seconds or more then plug it in again The SPEAKERS A and B indicators are both flashing The amp protection circuit has been activated Set the POWER switch to OFF immediately remove the power cord from the wall outlet and contact your Onkyo dealer Audio There s no sound or it s very quiet Make sure that all audio plugs are pushed in all the way page 12 Make sure that the inputs and outputs of all compo nents are connected properly Make sure that the polarity of the speaker cables is correct and that the bare wires are in contact with the metal part of each speaker terminal page 11 Make sure that the correct input source is selected page 16 f the MUTING indicator is flashing press the remote controller s MUTING button to unmute the A 9377 page 16 Make sure that none of the cables are bent twisted or damaged e If your turntable uses an MC type cartridge you must use an MC head amp or MC transformer page 12 Make sure the SPEAKERS selector is set correctly If it s set to OFF no speakers will output sound page 15 Noise can be heard Using cable ties to bundle audio cables with power cords speaker cables and so on may degrade the audio performance so do not bundle them together An audio cable may be picking up interference Try repositioning your cables The tone controls have no effect Ifthe TONE DIRECT indicator is on th
24. st be connected to an analog audio input on the A 9377 A 9377 D E Onkyo CD player Onkyo cassete deck Onkyo tuner etc NI L e t j RI jacks E Onkyo RI Dock RI cables Notes e Push plugs in all the way to make good connections RI cables are special cables solely for use with Onkyo products no QI cables are supplied with the A 9377 Use only RI cables for RI connections e Connect RI jacks to only fa1 capable Onkyo compo nents Connecting them to other manufacturers com ponent may cause a malfunction e Some fal capable Onkyo components may not sup port all 31 functionality Refer to each component s instruction manual for full details Power Connections Connecting the Power Cords of Other Components The A 9377 has switched AC outlets on its rear panel that can be used to connect the power cords of other components that you intend to use with the A 9377 These components can then be left turned on so that they turn on and off as and when the A 9377 is turned on and off Use the AC outlets for components that have no Standby function such as the Onkyo CD Player f31 capable Onkyo components with a Standby function must be connected directly to a wall outlet AC OUTLETS Ac gaove Cautions Connect only audio components to the AC OUT LETS Make sure the total capacity of the components you connect to the AC OUTLETS does not exceed the max
25. t in a fire or electric shock The apparatus shall not be exposed to dripping or splashing and no objects filled with liquids such as vases shall be placed on the apparatus Do not put candles or other burning objects on top of this unit Batteries Always consider the environmental issues and fol low local regulations when disposing of batteries If you install the apparatus in a built in installation such as a bookcase or rack ensure that there is ade quate ventilation Leave 20 cm 8 of free space at the top and sides and 10 cm 4 at the rear The rear edge of the shelf or board above the apparatus shall be set 10 cm 4 away from the rear panel or wall creating a flue like gap for warm air to escape Precautions 1 Recording Copyright Unless it s for personal use only recording copyrighted material is illegal with out the permission of the copyright holder 2 AC Fuse The AC fuse inside the unit is not user serviceable If you cannot turn on the unit contact your Onkyo dealer 3 Care Occasionally you should dust the unit all over with a soft cloth For stubborn stains use a soft cloth dampened with a weak solution of mild deter gent and water Dry the unit immediately afterwards with a clean cloth Do not use abrasive cloths thin ners alcohol or other chemical solvents because they may damage the finish or remove the panel let tering 4 Power WARNING BEFORE PLUGGING IN THE UNIT FOR THE FI
26. te If your TV doesn t have an audio output connect your VCR s audio output to the A 9377 and use your VCR s tuner to listen to the TV Connecting a Power Amplifier You can use the A 9377 as just a preamplifier and con nect it to a more powerful power amplifier Use an analog audio cable to connect the A 9377 s PREOUT L R jacks to the analog audio input jacks on the power amplifier as shown IPREOUT Analog input jacks e O e Note Signals output by the PREOUT jacks are not affected by the A 9377 s Volume BALANCE BASS and TREBLE controls When the A 9377 is connected to a power amplifier if the power amplifier is off and the A 9377 is used on its own the sound may be distorted To prevent this always turn on the power amplifier or disconnect it from the A 9377 13 Connections Continued Connecting 21 Components Connecting the A 9377 to your other Onkyo RI capa ble components with RI cables allows you to control them all with the A 9377 s remote controller like an integrated system with the following functionality Direct Change When playback is started on a component connected with RI the A 9377 will automatically select that component as the input source Remote Control You can control components connected with RI from the A 9377 s remote controller See page 9 for details To use all 31 functionality in addition to an RI con nection each component mu
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