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Summary of Contents for SF-500

Page 1: ...I NSTALLATION OPE RATION AND SERVICE MANUAL rJIONEEIiT ...

Page 2: ...o fear of distortion or noise Output impedance is low enabling connection of any type of power amPlifier BOTH 2 WAY AND 3 WAY MULTI AMPLIFIER SYSTEMS POSSIBLE ifff g l f F T ff H f 3 X l T 600H2 or 5kHz 12dBlSTEEP OUT CHARACTERISTICS A lzdB oct filt r i8 incorporated to reduce qoseover digtortion and interference to a minimum Choice of speakere is also simplified EASY LEVEL SETTINGS The SF 500 ir ...

Page 3: ...or 2 way omit the TWEETER L R STEREO STEREO TUNER POWER AMpLtFtER TWEETER rx soo rx 7oo sM 7 q__ irl j rF l I H GH RANGE I MtD RANGE F ffi F H3 Fffi EF so M wooFER I L R L m i ff ffifjili I HtoH RANGE I r ivooFER L t rd r l il iol r Zl Fig 1 STEREO TUNER STEREO POIVER AMPLIFIER TX_5OO TX_7OO SM 7OO TWEETER b 2 p Tfrur rll F rTlnt r R sF soo Low RANGE Il sc 700 Fig 2 If you have another manufacture...

Page 4: ...S SPEAKER SYSTEM ifT TAH ll RANGE l um roof frrr STEREO TAPE DECK LEFT RIGHT H IGH MID LOW SPEAKER SYSTEM HIGH RANGE TWEETER MID RANGE LOW RANGE WOOFER FUSE O 3A I IOV I2OV CONNECT TO GND OF PRE AMP AND TERMINALS PO VEB AMP STEREO STEREO INPUT ttttilll T ii E Fig 5 ...

Page 5: ...OW terminals and the input terminals of the LOW range power amplifier With a STEREO amplifier or receivei use the input jacks of the main amplifier section 2 Connect the MID jacks and the input jacks of the MID range power amplifier 3 Connect the HIGH jacks and the input jacks of the HIGH range power amplifier The upper jacks on the SF b00 go to the LEFT channel the lower to the RIGHT channel Alwa...

Page 6: ...ulates the left channel the right hand knob regulates the right channel VEL MID MID RANGE LEVEL CONTROL Use these knobs to regulate the output level of the MID range Operation is the same to the LEVEL HIGH knobs ROSSOVER FREOUENCY SELECTOR SWITCH 3 CH to a 3 way multi channel system 2 CH 600H2 to a2 way system of 600H2 5kHz to a2 way system of 5kHz N with a crossover frequency with a crossover fre...

Page 7: ...he SF 500 Play a record or tape 5 Gradually turn up the pre amplifier output level until the desired volume is attained 6 Adjust the level controls on the SF 500 and the volume controls on all amplifiers until the sound quality is ideally suitable to the acoustics of the room PIONEETT 2 WAY SYSTEM 1 Check the crossover frequency best suited to your speakers and set the selector switch on the botto...

Page 8: ...IGH Less than 2O0O at2okHz MID Lessthan 1 6kS at TkHz LOW Lessthan 1 6kQ atTOHz More than 1skSl at lkHz Less than 0 3 Less than _4dB More than 75dB 110 120 13O 22O and 240 Volts switchable 3VA 7 718 200mm width 4 112 1 1Smm height 10 254mm depth Without package 5 lb 2 3k9 With package 6lb 13 oz 3 1k9 CROSSOVER FREOUENCY For 3 channels LOW MID 600H2 MID HIGH 5kHz For 2 channels 60OHz SkHz Slope l2d...

Page 9: ... I r I I I I I I 1 I I I I I l I LEFT I rNPUr 9 _1 ll 1 L l I i I I I I I I I I I I I I I I I I I I I I I I i l8 ll i r Ii t l I I I I I I I I I I I I l t L _ Cr 0 01 E 5 L l e f i ltu m mi q lr I Srr fst L J Cr 0 01 il0 t 220 50 ...

Page 10: ...PRINTED CIRCUIT BOARD i t 1 I I ...

Page 11: ...Selector 2P lnput Terminal 6P lnput Terminal 4P Terminal Fuse O 2A Fuse O 3A Fuse O 5A Foot AC Power Cord Screw for GN D lnstruction Manual Accessory Parts Bag A 5 Accessory Parts Bag 8 36 Packing Case Protector Vinyl Bag w38 003 0 M21417 O M33 125 0 A12 144 D A62 045 0 K42 003 4 E22 0 06 0 sl1 018 0 K21 0 D K22 O13 D K13 042 A E21 009 0 E21 032 0 E21 019 A M61 017 0 Dl1 003 E 81 1 01 2 A R12 0880...

Page 12: ...R7MF sOV CEMX 4R7MF sOV coMA 103K 50 coMA 103K 50 cosA 222J 50 cosA 222J 50 CEMX 1OMF 25V CEMX lOMF 25V cosA 122J 50 cosA 122J 50 cosA 391J 50 cosA 391J 50 CEMX 1MF sOV CEMX 1MF sOV CEMX 4R7MF sOV CEMX 4R7MF sOV cosA 102J 50 Styrol 1000p Styrol 330p Styrol 33Op E lectrolytic 1 0 E lectrolytic 1 0 Electrolytic 10 E lectrolytic 10 Electrolytic 22O Electrolytic 22O Carbon film Carbon film Carbon film...

Page 13: ...ilm Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film Carbon film RFTcPS 220K J RF l aPS 220K J RF I4PS 220K J RFI aPS 680 K RF74PS 680 K RF PS 8R2K K...

Page 14: ...ode 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SC87O E or F fransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor 2SCSTOEorFTransistor Symbol Description Part No s1 2channel 3channel selector switch s41 O27 0 13 ...

Page 15: ...TJIONEER PARTS LAYOUT TOP VIEW r I LINE VOLTAGE SELECTOR EF 1 11 FILTER AMP UNIT w38 003 2 10 39 567 E EO POWER TRANSFORMER t4 ...

Page 16: ... Chome Ohmoni nishi Ohta ku Tokyo Japan PIClNEEFI ELECTFIG NICS U S A CctFIPGIFIATIctN 140 Srnith Su Fanrningdale Ll N y 117AS U S A PIG NEEFI ELECTFIC NIC EUFIctPE NV Fnankniiklei 64 6E 2OOO Anrwenp Eletgium PRINTED IN JAPAN R 12 0BB 0 70G02F01 D ...

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