Pioneer-PL430-tt-sm电路图 维修手册.pdf

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1、(DrrloNEEFl ORDER NO. ARP- 112-O STEREO TURNTABLE PLr43G! wE.wB.wP,R MODEL PL.43O COMES IN FOUR VERSIONS DISTINGUISHED AS FOLLOWS: o The basic performance of the PL-430/WE, WB, Please refer to the PL-4lKUT type service manual WP and R types is the same as the PL-4IKUT type. (ART-709) with the except

2、ion of the supplements. Type Voltago Remarks WE220V -240V Europe model WB220V -240V United kingdom model WP220V -240V Oceania model H1 1OV - 12OV l22OV - 24OV (switchable) General export model PICINEEFI ELEETFICINIC COF|POFIATICIN 4-l , Mesuno 1-chome, Mesuno-ku, Tokyo.rFB, Japan PIONEEFI ELECTFTCIN

3、ICS $JSAI lNC. 1925 E. Dominguez St., Long Beach, Catifonnia 9OAIO U.S.A. PIoNEEFI ELEcrFtcrNtc IEUF|oTTEI N.v. Luirhagen-H-ven s, aogo Anrwenp, Betgium PIoNEEFf ELEcTFtoNlcs AUSTFIALIA PTY L7trt. 178-184 Eoundany Foad, BnaLside, Vicronia 819b, Aus6nalia FU OAPR. 1982 Printed in Japan RadioFans.CN 收

4、音机爱 好者资料库 1. SPECIFICATIONS Motor and Turntable DriveSystem . Direct-drive Motor. .DQservomotor Turntable Platter 31Omm diam. aluminum speeds ,-;rtdl?; Wow and Flutter . . . . Less than *0.014% (WRMS) o.o25% (wRMS) 0.035% (DlN) Values marked with an * designate the wow and flutter for motor, and do

5、not includil the cartridge or tonearm load. Signal-to-Noise Ratio More than 78dB (D|N-B) (with Pioneer cartridge model pC-2201 Tonearm Type . . . . . Static-balancetype,straightpipearm EffectiveArmLength .22jmm Overhang . . 15.5mm Usable Cartridge Weigh t Subfunctions 3g (min.) to 89 (max.) Auto-ret

6、urn mechanism, Anti-skating force control, Stylus pressure direct-readout counterweight, Cueing device, Strobe light, Free stop hinges Miscellaneous Power Requirements WE, WB, WP models . AC22O-24OV-, 50, 60Hz R model AC110-12O/22O-240Y- (switchable), 50, 60Hz Power Consumption 12W Dimensions 420(W)

7、 x 108(H) x 367(D)mm 16-1 l2lWl x 4-1 l4(Hl x 14-7116(Dlin. weight 5.8kg/12 tb 13 oz PC-22O Specifications (WE, WB, Wp models only) Type. .Movingmagnerrype Stylus . .0.5 mit diamond (pN-220) OutputVoltage .2.5mV (1kHz,50mm/s peak velocity, LAT) Tracking Force . l.7g to 2.3g (proper 29) Frequency Res

8、ponse . . . lO to 30.000 Hz Recommended Load 50ko 5.5s Weight PC-3MC Specifications (R model only) TYPe . Moving coil type Stylus. . 0.5mil diamond (PN-3MC) OutputVoltage .2.5mV (l kHz, bOmm/s peak velocity, LAT) Tracking Force . . .1.7g to 2.3g (proper 29) FrequencyResponse .10to32,000H2 Recommende

9、d Load 50ke weight 3.t s Accessories EP Adapter Operatinglnstructions .1 NOTE: Specifications and design subject to possible modification without notice, due to impromements. RadioFans.CN 收音机爱 好者资料库 2. CONTRAST OF MISCELLANEOUS PARTS NO?ES: o Parts without part number cannot be supplied, o The A, ma

10、rk found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts ofidentical designation. o For your Parts stoch control, the fast mouing items are indicated with the marhs * and * * GENERALLY MOVES FASTER THAN * This claseif

11、ication shall be adjusted by each distributor because it depends on model number, temperature, humidity, e tc. MarkSymbol i:.? D2 wz-3oo ?8ii-tils, L - - PA2007P42008 AC POIVER CORD -too-otut*t A C 2 2 0 V 2 5 0 /6 0 A ) Sl I POWER PSF -O20 POWER SUPPLY Assy XWR-016 fypc No 2SD985 321 rc2 PA 2008 MO

12、TOR DRIVE 7 8 vcc I tA * 6 9 V IN HA- 5 l o V R E F H 8 + 4 | V C C 2 H 8 - 3 1 2 C C L A I 2 1 3 R F L B 2 I t 4 L B I T A 8 L A 2 8 9 sP2 v c c 6 t t RT V OUT 5 or, .12 RFV Tstoe 4 1 3 CT FG IN 3 t 4 CH F FG OUT 2 1 5 :H P FG REF I t 6 C O G N O CONTROL Ass:y XWM -O57 65 4 I 1. RESISTORS: lndicate

13、d in a, %W, 15% tolerance unless othemise noted k : ko, M : Mo. (F) : t1%. (G) : !2yo, lKl: i10% (M) :l2096tolerance 2. CAPACITORS: Indicated in capacity rF)/voltage (V) unless othemise noted p : pF Indication without voltage is 50V except electrolytic capacitor. 3. VOLTAGE, CURRENT: l : DC voltage

14、(V) at no input signal ft mA: DC current at no input signal 4. OTHERS: : Adjusting point. Tne l mark found on some component parts indicates the im- portance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. This is the basic $hematic diagram

15、, but the actual circuit may vary due to improvements in design. NOTE: The indicated semiconductons ane repre*ntatiue ones only. Other alternative semiconductons may be used and are listed in the parts list. POWER SUPPLY CIRCUITTYPE PA 2008 ITOR DRIVE t c 2 a ga * HA- i o H 8 + H 8 - t 2 L A I l 3 L

16、 B 2 l 4 TA8 L A2 SWITCHES: Sl : POWER ON - OFF t-r 52 : SPEED 33 l/3 rpm -45rpm EJ The underlined indicates the switch position. -J A NEON P E L - 0 4 9 AC POWER CORO A POG-O25(wE)POG -026 ( W8 ) PDG -o27( WP) a c 2 2 0 v 2 4 0 v 5 0 / 60 Hz lssty .ot No D 654 PHE- 3O3 FA X 2 A NEO N P E L - O 4 6 XWM- o57 A A C i l O- r 2 OV 220 -240v 50 /5o Hz IA J C l o.ot/ AC POWER CORO A P D G - O 2 8 l ! s l S t : PqY,Ttt PS F - O 2 0 I / ACIIO-l2Ov AC,22O-24Ov S3: LINE VOLTAGE S E LE CTOR P S B - O | | POWER SUPPLY Assy ( B) XWR-OI8 i w H T I 1 3 I | -a- r