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Содержание SX-727

Страница 1: ... rrloNEER s c a n b y d r i f t e r j r g m a i l c o m N O T F O R R E S A L E ...

Страница 2: ... fuse cap located on the line voltage selector in the direction of the arTow Then remove the fuse plug from the unit Put the fuse plug back so that the proper line voltage mark ing can be seen through the cut in the edge of the plug Whenever the position of the selector is changed check the rating of the fuse A 1 5A fuse is to be used for either 220Y or 240Y operation and a 3A fuse for 110V 120V o...

Страница 3: ...lifiers a 2 way or 3 way multi amplifier system can be built See Fig 3 With the help of the Pioneer 4 channel decoder Ampli fier model QL 600A and an additional pair of speaker systems the SX 727 can serve as the heart of an ultra modern 4 channel stereo system See Fig 4 TURNTABLE ELECTRONIC CROSSOVER NETWORK o I o TAPE DECK POWER AMP POWER AMP TJIONEEfiI HIGH MID LOW HIGH MID Fig 3 TAPE DECKS CAR...

Страница 4: ...is lost if the two speaker systems are placed too far apart This may be corrected by angling them slightly toward each other or re ducing the distance between them SPEAKER CONNECTION AND ITUSTALLATION CONN ECTION o As shown in Fig 5 connect the lead wires of the system to the supplied speaker plugs Be sure to the correct polarity and to cause no short between o For the Connect and the o For the sp...

Страница 5: ... fi J J i x l I i I J il h iil may not give the desi red noise attenuation ln such cases consult f ff TL l I i ffi J Ti Ti J i y ceiver as shown in Fig B AM ANTENNA o Refer to AM RECEPTIOI on page 9 With an AM station tuned in position the ferrite antenna for optimum pickup See Fig 9 o If positioning of the ferrite antenna does not give satisfy ing results stretch out the AM lead antenna vinyl ins...

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Страница 8: ...knob Best reception is attained when the needle of the signal meter deflects to the right 3 When the desired station has been tuned in adjust the VOLUME BASS TREBLE controls for desired volume and tone RECORD PLAYING 1 Set the SELECTOR switch to PHONO 1 or PHONO 2 2 Start the turntable 3 Adjust the volume and tone with the VOLUME BASS and TREBLE controls NOTES 1 ln a f ringe area or where receptio...

Страница 9: ...deck 1 and setting TAPE MONITOR switch 2 to ON permits piayback of the tape on tape deck 2 During playback volume and tone can be adjusted by the VOLUME BASS and TREBLE controls on the SX 727 Playback is possible regardless of which the SELECTOR switch is positioned DUPLICATING OR EDITING RECORDING TAPES With the SX 727 it is possible to record say an FM stereo broadcast and then re tape the parts...

Страница 10: ...Pioneer SF 500 SF 700 for example and one or two power amplifiers Fig 12 1 Remove the plugs on the rear panel of the SX 727 Fig 1B 2 connect the input terminals of the electronic crossover network to the PRE OUT jacks of the SX 727 3 connect the Low range output terminals of the electronic crossover network to the MAIN IN jacks of the SI 727 4 connect the MID range output terminals of the electron...

Страница 11: ...obtain 4 channel sound combine the Pioneer QL 600A with your SX 727 The QL 600A has a matrix decoder circuit for converting a 2 channel stereo signal into a 4 channel stereo signal plus amplifiers for driving the two rear speaker systems As shown in Fig 15 the QL 600A can be plugged into the TAPE 2 REC and TAPE 2 MON jacks of your SX 7 27 giving you 4 channel sound of the RE G ULAR or SQ MATRIX ty...

Страница 12: ...tereo program contains more noise than FM mono pro gram Note that the service area covered by an FM stereo broadcast is about 50 of that of a regular mono broadcast lncreasing FM input signal may alleviate this probrem Use an exclusive FM outdoor antenna instead of the indoor T type antenna o o E o O uJ tr 9 z o z u l r Hum or buzz When switched to radio recep tion the noise disappears Poor connec...

Страница 13: ...B position Muting Hum and Noise lHF FM TUNER SECTION Frequency Range Usable Sensitivity lH F Capture Ratio lHF Selectivity lHF lmage Rejection lF Rejection Spu rious Rejection AM Suppression Signal to Noise Ratio Harmonic Distortion Tuning lndicator Muting Stereo Separation Su b Carrier Suppression Antenna lnput AM TUNER SECTION Frequency Range Usable Sensitivity lH F Selectivity lHF lmage Rejecti...

Страница 14: ...S FM EMPFANGSTEILS Nachjustierungen dtirften normalerweise nocht erforderlich sein Gegebenenfalls wie forgt vorgehen um die FTZ Bestimmungen zu erfrlllen Anschlusse Testgenerator an UKW Antennenanschlusse Rohrenvolt messer an TAPE REC Ausgange anschliessen Testgenerator auf 20dB Ausgangspegel 40oH z 3o Modulation einstellen Abgleichverfahren 1 sendereinstellung auf extrem links drehen Zeiger muss ...

Страница 15: ...f cabinet 2 3 g7 l o o Ti 8 Cutout in shelf for ventilation J o Sl N l g I J o 9 l olur 6 o I Atsz l 6 i I I I UNIT INCH Remove the four feet on the bottom plate of the unit Front panel of unit I ltt oot 2 Minimum f or air circulation The top of the shelf must not be higher than the cutout portion of the cabinet front LWasher Screw t6 s c a n b y d r i f t e r j r g m a i l c o m N O T F O R R E S...

Страница 16: ...pan lJ S PI NEEFI ELEGTtrIGINICS Cc trIPOtrIATICf N 178 Cornr nence Foad Canlstadt New Jensey O7O7 U S A ProrvEEFr ELECTFTONTC EUFTOPE N V Mein centen Mein 21 2OOO Antwenp Belgium PI INTED IN JAPAN ARB 045 E 73F05Y5118 s c a n b y d r i f t e r j r g m a i l c o m N O T F O R R E S A L E ...

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