Sony PS-LX330 [19/27] 2 schematic diagram

Содержание

4 2 SCHEMATIC DIAGRAM 2 1 4 3 5 PHONO BOARD 9 10 IC 102 LM64I6E 557 SYSTEM CONTROL Olli 2SAIII5 SWITCHING SHAPER MAIN BOARD 8 7 6 11 12 14 13 15 QI06 2SD808 33 45SWITCH A 6V X WHÍ L CH RJ44 LlOl 4 0pH 22K REO YR CH Olli CH 0 001 OV RI24 10k VDD WM RI33 RI32 RI36 RI35 iOk lOk lOk lOk lOk S60I ARM REST c 0107 2SDI3 8 D OV 1 6V RI37 Ik V VÄ H25 START STOP 6v 1 S302 0N0V 58 J REPEAT START I S3O2 REPEAT 6V S3030N0V E D30I PLAY D3O2 D3O3 I REPEAT 3 0304 45 I0 6V 33fpm 6 8V 44rpm 5 5V CONNECTOR BOARD 1 C RI23 0k R20I 100 AMr ov nW QI09 START ARMI DOWN SPEED 3 5V R202 OV PLAY LED 7 7 D3O2ON O IV Q40I PHIOI SIZEOET 17 cm G Rill 2 2k Q40i W X6 CI05 L D104 RII6 Ik JUV OV T Q50l Q105 2SAIII5 SWITCHING If Rll7 IM DI05 ISS202 I 2 4v XlOl 800kHz DI04 ISS2O2 I AC POWER SUPPLY IPS OV PS STOP PS FUNCTION PS LX330pr IIV 220p RI04 lOk 6V Ri 06 4 7k lav SOLENOID ON OV _ RI07 4 7k 12V SOLENOID ON OV OV QIQ4S0LLEN0ID 0N Û7V PMI02 SIZE SOLENOID Ik 0 6V CIOI 4 5 V 7 RlOI PS LX33O TüS D2O2 2O3 I0E2 RECT POWER iRANSORwR 5901 VÜLTWE SE1 CTQR IIG IPÛV POWER j QI03 DIOl PLIOI CI02 T 33 G3V STANDBY I 66V 0 4V PS LX330 raoi QIOI H 25psec PHONO OV AMPLIFIER z TAPE FUNCTION TUNER CD AUX VA PMICOI II START STOP SOLENOID XCI03 ÍRII0 T 33 T 22k22k 6 3V JÍC203 470 2t V RI48 I I8O V2W I RI03 39 OV SOLENOID ON 0 1V IIV QI02 OV SOLEN0ID0N24V RI05 lOk ov SOLENOID START STOP 0N2 4V PM XTAL SIZE RI46 lOk RH2 2 2k VA SIZE PM RESET 105 ov SIZE IN BOARD Q50I PHIOI SIZE DET 30 cm Di05 sav RII3 1 CI96 RII4 22k T 0 0 22x Ik 06sec 4 5V D30I0N0JV D302 304 GL 5HD2I Ov RIAT AC POWER SUPPLY PSHGND 0 4 ec CII8tL IO T i6v OV PAUSE RELEASE SYNCHRO OPRJ AC POWER SUPPLY PS 88V 2 2V REPEAT LED SlRCSlG ov IART 33 LED Ri29 560 SIZE OUT BOARD PLAY 45 LED 30 560 D30I GL 5EG22 JLOV PS FUNCTlON 4 131 560 F no 22k SIRCS REC MUTE SYNCHRO OPR HO STOP 33rpm 4 7V 45rpre O IV OFF ON AMPLIFIER CON STAS 8 8V 3 5V 33rpm OIV 45 pm 47V QI02J09 H0 DTCII4ES SWITCHING 0V 6V CH J 201 020 ISS202 D20I RI26 lOk ov TRIGGER I QI07 UV I Clio lO l6V LI I CIRCUIT I05V lov OV 06V RI22 221 RELE M CH4 CII3 CII2 CH6 1 CU5 001 QOi OOI OOI J OOI Ri25 lOk TT j Ri39 Ik ___ 303 45 SPEED 33 MOTOR ON OFF SWITCH ICI02 CONTROL SWITCH BOARD 470 IP DI06 REFERENCE NC 3 6V S3OION OV 33rpm 8V 45rpm 7 3VI 33rî y8 3V 45rpm 6 8V llv Q ICIOI PLAY PLAY y ON ICIOI JJPCI470H MOTOR DRIVE 0I08 SPEED Í2 TEST 6V PLAY SWITCHON OV RI4I Ik 33ípm 168V 45fpm l66v RVIOI AWRU9 390 Rl2l 100k w 33rpmOV 45rpm3 3V PHONO OV PS STOP AMPLIFIER TAPE i 330k FUNCTION TUNER IIV CO AUXJ OV RI40 ARM REST MODE 6v Ik w ARMREST RI20 Ik Ici99 530 33rpm 9V 16V 45 pm 7 5V 33rpm 9 6V 45rpm 0V SIRCS RI43 22k 6v OFF O 0I08 0TCII4ES 33 45 SWITCH L6V t555v W B CARTRIDGE J CHI J0O22 JVT I L25jisec 0 2V 0104 103 2SDI388 SOLENOID DRIVE QIOI 2SD774 VOL REG DIOl RD6 8ELIT X NOT REPLACEABLE BUILT IN TRANSFORMER Note All capacitors are in pF unless otherwise noted pF g F 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in SI and or less unless otherwise specified B bus adjustment for repair Voltages are de with respect noted Ref No Readings are taken under Switch Position no signal conditions with a VOM 50kS2 V S101 POWER OFF no mark STOP S201 SYNC ON S301 START STOP OFF S302 REPEAT OFF S303 SPEED OFF S601 ARM REST ON S701 PLAY OFF S901 VOLTAGE SELECTOR PLAY Voltage variations may be noted due to normal produc tion tolerances J to ground unless otherwise 110 120V Note The components identified by shading and mark A arc critical for safety Replace only with part number specified 3

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