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Содержание CT-A9

Страница 1: ...ts KU and KC models For U S A and Canada KU or KC stamped on packingcase Powerlinevoltageis AC 120volts D and D G models Fordestinations excluding above D or DlG stampedon packing case A 3 point 120V 220V 240V voltageselector switchis pro vided NOTE Depending upon the model the design of the power plug and the power outlet differs Theline vottageselectorswitch is located on the rearpanel of the un...

Страница 2: ... sryice center OUTDOOR ANTENNA GROUNDING Itan outside antenna is connected to the antenna terminal be sure the antenna systsm is grounded so as to pro vide some protaction against voltage surg6 and built up static charges ln the U S A section 810 ot the Nstional Electrical Code ANSI NEPA No 70 1S1 provides informa tion with respect to proper groundig of the mast and supporting structure grounding ...

Страница 3: ...broadcasts AUTO RECORDING MUTEFUNCTION Theautomaticrecording mutefunctioncreates a non recorded inter valof 4 seconds at onetouch thenautomatically returning theunitto therecording standbymode Thisfunctionisveryconvenient for cut ting out commercials and unwantednarrationduringFM broadcast recording and editing BUILT INMUSICSEARCHFUNCTION Themusicsearch functionisconvenient for locationg a particu...

Страница 4: ...and usedproperly that is in strictaccordance with the manufacture s instructions may causeinterference to radioand televisionreception lt has beentype tested and found to comply with the limitsfor a ClassB computingdevicein accordance with the specifications in SubpartJ of Part15of FCCRules whichare designed to providereasonable protection against suchinterference in a residential installation How...

Страница 5: ...e playedbackon this unit with anothertapedeck lllustration not applicable to U K model LINEINPUT REC etc o LINETNPUT TERMINALS Thesignals to berecorded arereceived here Connect theaccessory cordto the amplifier s TAPERECterminals o L NEOUTPUT TERMINALS Theplayback signals aresentfrom hereto thestereoamplifier Con nectthe accessory cordto the amplifier s TAPEPLAYterminals o PowER coRD Plugthe power...

Страница 6: ...rning thepower off the next time the power is turned ON and an operating switch is pressed the cassettedoor will openand closeonce Thisisin order to reset the microprocessor to the correct condition and is not a malfunc tion sToPswrTcH Depressthis switch to stop the tape travel and to releasethe operating switches o PLAYTNDTCATOR Thisindicator lightswhenthe PLAYswitchis pressed lt alsolights tn RE...

Страница 7: ...erfunction RECMASTERVOLUMECONTROL RECMASTER Thiscontrolisfor adjusting general recording levels The recording levelincreases whenthe controlisturnedclockwise anddecreases when turned counter clockwise The control is equippedwith a memorymarkerusefulfor remembering a predetermined volume level for example when performing fade in RECLEVELPRESET VOLUMECONTROLS RECLEVELPRESET Theseare normallyset in t...

Страница 8: ... the switch is pressed the unit will switch to the modeoppositeto that of priorto pressingthe switch Forexample if theunitisintheTAPEMONITOR modebeforetheswitchispress ed it will switchto the SOURCE MONITOR rhe lffiEl MoNtToR lSoUTcEl indicators in the levelmeter will lightto showthe monitoringmode B B ASSWTTCHES UNDER BIAS PEAKBIAS OVER BIAS Theseswitchesareusedwhenadjusting the AUTO BLEto choose...

Страница 9: ...as is on this unit B AS LEVEL EOADJUSTMENTlN DICATORS TheAUTO BLEperformsadjustments in the orderbias level equalizer The BIAS LEVEL and EQ indicatorslight in order togetherwith the adiustment process When the equalizer adjust mentis completed the indicators go out DOLBYTNDTCATORS DOLBYNR These light when the DOLBY NR switch is set to ON lBl This lights when the B type Dolby noise reduction system...

Страница 10: ...ion functionwill operate to takeup anyslack Select the DOLBY NR switch positions When recordingmaterialusing the Dolby Noise Reduction System pressthe DOLBYNR ON OFF switchto the ONposi tion Then selecttype B or C using the DOLBYNR B C switch NOTE Set the Mukiplex filter MPX FILTEil ON when recording FM broadcast with Dolby NR sYstem Pressthe RECswitch Whenthis switch ispressed the tapedeckisplace...

Страница 11: ...OADING FUNCTION In this unit the opening and closing of the cassette door is controlled automatically by the power eject auto loading function Be sure to in stall the deck in a location which will not interfere with the opening and closing of the cassette door A safety device connected to the built in microprocessoroperates if the cassettedoor is preventedfrom opening or closing fully In these cas...

Страница 12: ... to a pointiust prior to the startof the tape smagneticportion As a rcsult thisposition on the counter maYnot exactly match the counte s initial star ting position When reversinga tape to pertorm recording from sideA to side B or vice versa the ATJTOBLE valueis still memorizedand so it is not necessaryto perform the AUTO BLE tuning operation on the secondside c To clear the data setby the AUTO BLE...

Страница 13: ...level adjustmentcontrol LINE OUTPUTIis used to controloutput levels so that the soundremains proportionatewhen switchingfrom the tape deck to anothersource FM broadcasts records etc evenwhen the amplifier s volumeis left unchanged Forexample whenlistening throughspeakers with thetapedeckand FM tunerconnected to the amplifier 1 Settheamplifier s monitorswitchto SOURCE settheinputselec tor to TUNER ...

Страница 14: ...ngindicator O I w rll flash 3 Afier approximately 4 seconds tapetravelwillautomatically stop andtheunitwi entertherecordingstandbymode Therecording mutingindicator will ceaseflashing 4 To resumerecording pressthe PAUSEswitch ri ii t tapes This doei not however mean that there is something wrong with the unit iipni nrch do nothaveunrecordedblanksbetweenthepro gnms tastingabout 4 to 6 seconds i p wi...

Страница 15: ...Counter 1 Pressthe countermodeswitchto set to tapecounter 2 As thetapetravels thecounter s numbers willchange lf youkeep a recordof programcontentsand corresponding tape counter numberswhile recording or playingtapes it is muchsimplerto finda particular program youwishto listento orthenextplacefor recording Fig A Tapewith standard hubdiameter Fig B Tapewith broad hubdiameter Fis C Fig D o Period l...

Страница 16: ...racteristics Remember that no sound can be recordedonto the leader tape WAKE UP PLAYBACK 1 Connectthe audiocomponents in the sameway asfor the unat tendedrecording operation Setthe unit sTIMERswitchto OFF Setthe POWERswitchesof the components to ON Press the EJECTbuttonto ooenthe cassette door Thenloadthe cassette tapewhich is to be playedback Selectthe DOLBYNRswitchpositions WhentheDolbysystemis ...

Страница 17: ...stereo amplifier s volume control to the minimum posi tion when cleaning the heads Eraserhead DEMAGNETIZING THE HEADS After usingthe cassette deck over a periodof time the headswill becomemagnetized The sameeffect is alsocausedby bringinga screwdriver magnetor othermagnetized objecttoo nearthe heads This causesloss of high frequency sound during recordingand playback andisalsoa causeof interferenc...

Страница 18: ...gh frequencysound is not reproduced Headsaredirty o Clean the heads e Non Dolbyrecorded tapeis playedbackwith DolbyON o Set the DOLBYNRswitchOFF Headsaremagnetized o Demagnetize the heads Sound is distorted r Headsaremagnetized o Demagnetize the heads o Headsaredirty r Clean the heads Recordedprogramitself is distorted Replace with anothercassette tape o Recording level is set too high Set the pro...

Страница 19: ...about5 seconds for it to pass through so bearthis pointin mindwhen recording o Do not load a cassette immediately after cleaningthe heads Do not load a cassetteimmediatelyafter you have cleanedthe headsuntilthe headsurfaces arecompletely dry thistakes2 3 minutes Storing cassette tapes Do not storeyour cassette tapeswithout puttingthem in their casessincedustand dirt will adhereto them Alwaysstorei...

Страница 20: ...n o Dualmodecounter Auto recmute o Recording levelwarningzoneswitch o Auto loading power eject o Timerstandbyfunction NOTES 1 Reference Tapes Normaland LH DIN45513 BLATT6 or equiv CrOzDIN45513 BLATTT CrO2 or equiv 2 ReferenceRecordingLevel Meter 0 dB indicatinglevel 160 nwb m magneticlevel Philips cassette reference levell 3 Reference Signal 315Hz 4 Wow and Flutter o JIS 3 kHz with acousticcompens...

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