Sony Pressman TCM-5000EV Service Manual Download Page 12 | Manualshive

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Summary of Contents for Pressman TCM-5000EV

Page 1: ...da for use on 120V ac 60 Hz US Canadian Model optional Sony AC 122 ac power adaptor available in the United Kingdom and European coun tries for use on 110 127 220 or 240 V ac 50 Hz AEP UK E Model optional Sony AC 122 ac power adaptor available in other coun tries for use on 110 120 220 or SPECI Fl CATIONS 240 V ac 50 60 Hz AEP UK E Model US Model Canadian Model AEP Model UK Model E Model optional ...

Page 2: ...le actual recording Pre end alarm system to warn you when the tape Is about to run out Auxilii cv microphone jack for record mixing Playback speed control plus cue and review functions to quickly catch and write down the tape contents Eject lock mechanism prevents accidental opening of the cassette compartment lid Four different power sources batteries house current rechargeable battery and car ba...

Page 3: ... transistors and diodes which are used most frequently will be described Dimension of transistors and capacitors Identification resistor layer side black colorJ Type 3216 2125 L w 3 2 1 6 2 0 1 25 l_ CM SOOOEV Unit mm T 0 45 0 6 0 35 0 5 electrodes electrode 1 1 5 ceramic base side whire color Resistor 2 9 Transistor A3 I I 2 3 1 3 Laminated Ceramic Capacitor 2 9 A5 Al I j I I I 2 3 1 2 3 1 Diode ...

Page 4: ...both electrodes and the chip component will be disconnected Take careful precautions while disconnecting because if the chip component is force fully removed the land may peel off Never re use a disconnected chip component 4 3 Smoothing the soldered surface After disconnecting the chip component remove the solder by using a braided wire to smooth the land surface o Connecting chip components The v...

Page 5: ...lAviAo s101 e 8 f R C081l MUT1 G 020 I CCW RATOR IC20lfl 21 IOA S 111TCHl G 0221 212 SWllOi1NG 0204 r PPL E f JE 8 J __ __ VOA SEC11Clfi 8 0224 540 4 ijtfi ioor rr 0701 fil _J 8 PRt NO PAUSC P E E OPt USEPi OIJT1 14 11EVEIISE RIV RVO MUTIPtG 011l 021l pr ECORD R CORO SIGl AL PATH IN i OR MOO 5 5401 2 r tcOIO I I I f ir I 5 O1 juGHT OFf I ON 5901 lfA f Off j MOMTOR 0213 I SWITCH NG I I I I J SI IIT...

Page 6: ...ocedure in the numerical order given LOWER CABINET 0 Remove the battery case lid tower cabinet 8 P3 x 10 2 pieces 0 0 HEAD PANEL 0 Remove the p in face screw 7 TCM 5000EV 8 P3 x 40 3 pieces Record Playback Head and Monitor Head Azimuth Adjustment can be performed See page 13 and 14 ...

Page 7: ...TCM SOOOEV A UDIO BOARD 0 t P3x 8 swboard I 1 _ _ SPEED CONTROL TONE knobs r Q REC PB VOLUME MIC t l LEVEL VOR SENS knob knob CONTROL BOARD VOR LED BOARD LED BOARD SW BOARD O Control board VOR LEO board LEO board upper cabinet 8 t ...

Page 8: ...o amp board servo amp board cabinet upper MOTOR DME BOARD BIAS BOARD 0 motor f DME board BIAS board mechanism section P3x 8 f P2 X 3 D ME board 0 PWH2 x 6 3 pieces BIAS board 9 TCM 5000EV motor Remove the capstan belt om pulley and hook to the part as wn ...

Page 9: ...him 0 erase head r i erase head ft 7 v 1 pinch lever l w precision special screw 1 i B2 x 5 2 pieces I i compression spring HJ jl monitor head 2 6 lug u 1 E 1 5 i p h e e mechanism section llt 0 Remove the tension spring IT head lead retainer Loosen P2 x 4 Loosen P2 x 2 BELTS REPLACEMENT screw midway pulley belt screw I _ 8 shaft offprevension lever G _ Al belt p Jl K J counter belt 10 I t ij ...

Page 10: ...ck Mode capstan f Slowly return the pinch roller and read the spring scale just when the pinch roller starts rotating The capstan should first contacts here pinch roller 0 spring scale 200 300 g 7 04 10 56 oz Flywheel A Bl Thrust Play Adjustment Playback Mode de ammeter 6 V d terminals of the battery case I Turn the thrust screw counterclockwise until the screw tip leaves from the flywheel shaft 2...

Page 11: ...en PAUSE is released The pinch roller should start rotating after the take up reel spindle starts rotating The clearance shown below should be obtained TAPE PATH ADJUSTMENT I Use mirror cassette CQ 009C 2 In playback mode and viewing from the front adjust the head heights to eliminate tape curl and tape twist at portions of arrows erase head pause lever record playback head head height adjustment ...

Page 12: ...ation Speed checker 1 5 to 2 Digital frequency counter 2 955 3 060 Hz Frequency difference between the beginning and the end of the tape should be within 1 30 Hz Adjustment Location RV601 TCM SOOOEV Standard Input Level MIC G source impedance 600 n input level 0 77 mV 60 dB input frequency 333 Hz Standard Output level EARPHONE load impedance 10 kn output level 0 62 2 dB Record playback Head Azimut...

Page 13: ...l 1u kHz 0 25 mV 70d8 4 Turn the lateral align me nt screw and azimuth adjustment screw for maximum YTYM reading Adjustment Location lateral alignment azimuth adjustment screw screw Monitor Level Adjustment Setting REC MODE switch TO E control SPEED control Procedure I Mode record al osc Battenuator 000 I 600Jl MIC CD MANUAL mechanical mid NORM mechanical mid VTVM 1orn I I II EARPHONE 2 MONITOR sw...

Page 14: ...layback 6 3 kHz 0 19 0 31 V 10 dB 2 dB 5 If necessary change the pattern connections and repeat the steps given above Adjustment Location Audio board Pattern 6 3 kHz connection VTVM reading p3rallel up D I CD down level Meter Adjustment Setting TCM SOOOEV Power Supply Voltage MANUAL MON ITOR switch SOURCE ro E control mechanical mid SPEl D control NO RM mechani al mid Procedure 1 Mode record a osc...

Page 15: ...h BATT CH ECK button adjust the pattern connection for 4 to 2 dB indication on the LEVEL BATT meter LEVEL BATT meter Adjustment Location Audio board The pointer goes The pointer goes to the right to the left Pre End Alarm Adjustment Procedure I Mode record digital frequency counter 9ro i E 2 Adjust RV I 04 for 900 Hz reading on the fre quency counter 3 If necessary solder the portion shown below a...

Page 16: ...ing Specification more than 49 mV Adjustment Location Bias board erase head lead VTVM T101 BBD Distortion Adjustment Setting TCM SOOOEV Power Supply Voltage 4 4 V REC MODE VOR REC PB VOLUME VOR SENS MAX Procedure AFOSC t k i u set 6oon 1 11 MIC i I Connect distortion meter to the position as iUustrated below 2 Apply I kHz 60 dB signal to MIC 0 jack and push REC button Adjust the pattern con nectio...

Page 17: ...X Procedure AFOSC a i 600n set MtC j I Connect VTVM to the position as illustrated below 2 Apply I kHz 60 dB signal to MIC D jack and push REC button Adjust the pattern con nection for S6 dB 2 dB VTVM reading Adjustment Location Control board Pattern VTVM reading connection parallel down CD l 0 G up Control board 18 ...

Page 18: ...1 1 219 206 el C226 D206i D204 f4 rnD C 28 lf o 1 111 208 202 206201 204 202 Tt 0209 201 IC20I 209 207 205 20 11 12 13 SERVO AMP BOARD R 601 ISPEEO AOJ I THE MOTOR ANO THE SERVO AMP BOARO ARE SUPPLIEO TOGETHER 14 1 l 6 7 Kl 12 14 16 11_ _ _ _ _ _ _ _ _ _ _ _ _ _ ___ _ _ _ _ i _ M 90 ILM L18ATT 0 IC D r 102 ICIOI 116 1 9 110 15 16 m 1 p u L t 7 IO 1 21A 1 6 22 p II _904 113 1 09 17 e J 6 2 I 114 r ...

Page 19: ... I 8 1 047 1 i RISS 6i R l8Z 100 IS 9YI fJ S I6 3V RJOl 9 lk 16 lV RVIO 10 e ffl vu 6V iltOR0 1i A274 61 R27S 880 IOO n Jt r Y i i l Rt89 20 0106 R03 9E B 1119 o g11e Or iY l I i oo1 0113 2 V sv Rl 9 SI02 t 1 k Cl6 o oiF I s 02 25 23 24 0109 2SA733 SWIIOtl G 0110 2SC200I UIIP 1 11 v IIV901 IOl 8 SPEED CD T OL MOTOR 8 lC1 Cll THE MOTOO AND THE SERW AMP BCWID ARE SUPPLIED TOGEJHER 7 25 1 7 A L J 26 ...

Page 20: ...edRadio Com 1 A B C D 1 2 SECTION 5 D PARTS LIST EXPLODED VIEWS AN 3 4 5 9 I TCM SOOOEV 6 7 21 li 3 26 i I 19 T 1 7 7 supplied w t 8 WV h 0 amp board I 56 1 901 2 E i r f 55 1 0 F 14 _ U l G 34 ro __ __ 58 c H l J 27 ...

Page 21: ...www SteamPoweredRadio Com TCM SOOOEV 1 2 3 4 5 6 7 2 A B C172 C I S101 D 0 I RV901 37 ard E PL901 J101 F 1 28 0 16 G ME901 38 J901 H S401 J 28 ...

Page 22: ...www SteamPoweredRadio Com TCM 5000EV 1 4 2 _L 3 1 5 6 7 3 J 29 ...

Page 23: ...www SteamPoweredRadio Com TCM SOOOEV 4 A B C D E F G H 1 9 1_1 2_L___ 3 1 1__ 4 5 5 i 9 fA w l 36 T 31 416 314 339 A 1 9 404 423 30 7 I I I ...

Page 24: ...rt numbers 6 606 666 XX or 0 0066 660 X may be different from those used in the set If there are two or more same circuits in a set such as a stereophonic machi e only typical circuit parts m ay be indicated and capacitors and resistors in other same circuits may be omitted 48 7 624 104 04 49 7 627 553 28 50 7 682 553 04 51 7 682 351 09 52 7 685 104 14 53 7 685 132 21 54 7 685 133 14 55 7 685 145 ...

Page 25: ... items Due to standardization parts with part number 6 666 666 XX or 6 6666 666 X may be different from those used in the set If there are two or more same circuits in a set such as a stereophonic machine only typical circuit parts may be indicated and capacitors and resistors in other same circuHs may be omitted 348 3 566 030 00 RUBBER VIBRATION PROOF 349 3 566 031 00 SPACER 350 3 566 041 00 PULL...

Page 26: ...11 PC BOARD VOR LED 508 A 3015 251 A PC BOARD ASSY CONTROL 509 6 A 3070 122 A PC BOARD ASSY AUDIO ClOI 1 124 464 11 ELECT Cl02 1 123 379 00 ELECT CIOJ l 102 115 00 CERAMIC C104 1 123 307 00 ELECT CIOS 1 123 380 00 ELECT C106 1 102 110 0D CERAMIC Cl07 C108 Cl09 Cl O Clll Cl 12 l 102 959 00 CERAMIC l 102 074 00 CERAMIC 1 123 379 00 ELECT 1 123 380 00 ELECT l 102 106 00 CERAMIC l 102 074 00 CERAMIC C...

Page 27: ...15 00 CERAMIC 560PF 10 sov C213 1 123 61 1 00 ELECT IMF 20 t sov C 63 1 108 565 00 M YLAR 0 0027M F St sov C214 1 123 615 00 ELECT 4 7MF 20 35V C164 1 123 330 00 ELECT 22MF 20 25V C215 l 123 618 00 ELECT 22MF 20 6 3V C165 1 123 380 00 ELECT IMF 20 t sov C216 1 123 607 00 ELECT O lMF 20 sov Cl66 l 123 356 00 ELECT lOMF 20 t 25V C217 1 123 611 00 ELECT lMF 20 sov Cl67 1 123 617 00 ELECT lOM F 20 t 1...

Page 28: ...8 759 832 10 1Cl02 8 759 272 07 IC103 l 806 020 21 IC201 8 759 135 80 IC202 8 759 135 80 IC203 8 759 729 03 IC204 8 759 400 15 JlOl 1 507 722 00 Jl02 1 507 626 00 J902 1 507 591 00 JP 1 216 295 00 JP2 1 216 295 00 JP3 1 216 295 00 JP4 1 216 295 00 JPS 1 216 295 00 JP6 1 216 296 00 JP 1 216 296 00 JPS l 216 296 00 JP9 1 216 296 00 JPlO l 216 296 00 JPll 1 216 296 00 JP12 1 216 296 00 J 1113 1 535 1...

Page 29: ...I OO CARBON JK 5 1 611 0224 8 729 606 33 TRANSISTOR 2SC2603 F Rl45 1 247 815 00 CARBON 220 5 1 611 0701 6 729 805 13 TRANSISTOR 2SCJ475 I3 RJ46 1 247 855 00 CARBON IOK 5 1 6 1 RIO 1 247 823 00 CARBON 470 5 1 61 1 R147 1 247 857 00 CARBON 12K 5 l 6W R102 1 247 833 00 CARAON 1 2K 5 1 611 Rl48 1 247 849 00 CARBON 5 6K 5 1 61o1 RI03 l 247 879 00 CARBON lOOK 5 1 611 Rl49 1 247 855 00 CARBON IOK 5 1 611...

Page 30: ...1 lOW Rl91 i 247 855 00 CARBON OK 5 l 611 R238 1 216 073 00 METAL CHIP OK 5 1 IOW R192 1 247 879 00 CARBON IOOK 5 t 1 611 R239 1 216 097 00 METAL CHIP lOOK 5 l lOW R193 l 24 7 863 00 CARBON 22K 5 1 611 R240 l 216 041 00 METAL CHIP 470 5 1 lOW Rl94 1 247 867 00 CARBON 33K 5 1 611 R24 l l 216 109 00 METAL CHIP 330K 5 l lOW Rl95 1 247 886 00 CARBON 200K 5 1 611 R242 l 216 049 00 METAL CHIP IK 5 1 IOW...

Page 31: ...HIP OK 5 1 lOW TIO l 423 207 00 TRANSFORMER INPUT R280 l 247 879 00 CARBON IOOK 5 1 611 Tl02 1 433 285 1l TRANSFORMER 8 AS DSCI LLATION R281 l 216 081 00 METAL CH IP 22K 5 1 IOW T701 1 433 284 ll TRANSFORMER STEP UP R282 1 216 073 00 METAL CHIP OK 5 1 0W R283 1 216 049 00 METAL CHIP lK 5 1 lOW R284 1 216 073 00 METAL CHIP OK 5 1 IOW R285 1 216 073 00 METAL CHIP OK 5 1 1 IOW R286 1 216 033 00 METAL...

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