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Summary of Contents for TRC-6300

Page 1: ...NZ Recording system AC bias Output power 700 mW DC MAX Erase system DC erase Loud speaker 66 mm D 8 ohms Fast forward Rewind time 420 sec MC 60 Dimensions 220 W x 160 D x 46 H mm Wow and flutter 0 35 A RMS Weight 753g Frequency response 250 Hz 4 000 Hz DC input DC9V Signal to noise ratio 40 dB Specifications subject to change without notice REFERENCE No SM580517 ...

Page 2: ...OVAL AND INSTALLATION Disconnect thepower cord s plug from the electrical outlet All wiring should be returned to the original position after work is completed a CABINET BOTTOM w CABINET WIRING LAYOUT f 1 ...

Page 3: ...outputs are maximized 4 After completion of the adjustment use thread lock TB 1 401 B to secure the azimuth adjustment screw b MOTOR SPEED ADJUSTMENT 1 Insert the test tape OA W411 etc 3 000Hz 2 Press the PLAY button 3 Adjust SVR so that the frequency counter shows are reading of 3 000 Hz HEAD AZIMUTH ADJUSTMENT c CHECKING THE MECHANISM TORQUES AND TENSION Clean the head capstan and pinch roller b...

Page 4: ...EXPLODED VIEW CABINET CHASSIS TM 6300MEC 53 20 4 1 P D 9 51 5 l j 5 Y 1 I 18 1 w 4 3 ...

Page 5: ...ASSY CA81NET ASSY LID CASSETTE ASSY CABINET BOTTOM 8RACKET SPEAKER KNOB EJECT MOUNTING KNOB SPRING TENS MOUNTING PWB SPRING PLATE BUTTON SPRING WIRE BUTTON ERASE BUTTON STOP BUTTON PLAY BUTTON F FWD BUTTON REW BUTTON BUTTON POWER CAP SOCKET KNOB SLIDE DEC MECHA SPACER PWB 411 023 9800 SCR S TPG PAN 3X8 SP 411 022 7807 SCR S TPG PAN 2X6 KNOB EJECT Ref No Part No Description Y4 411 002 4901 SCR PAN ...

Page 6: ... 405 017 9600 TR 2SC3330 T Q4713 405 017 9600 TR 2SC3330 T Q4901 405 017 9600 TR 2SC3330 T Ref No Q4902 Q4903 Q4904 Q4905 Q4906 907 908 Q4909 Q4911 Q4912 Q4913 Q4914 Q4915 Q4916 Q4917 Q4918 Q4919 Q4920 Q4923 Q4925 R4908 RS491 S4901 S4902 S4903 S4904 S4905 S4906 S4907 S4908 S4909 S491O S4911 S4912 T4901 T4902 VR461 VR462 VR463 VR471 VR472 VR491 X4901 Part No 405 000 1208 405 000 4407 405 000 1208 4...

Page 7: ...EXPLODED VIEW TAPE MECHANISM b 1 26 27 1I J 1 0 12 iiy 28 7 25_ j 8 29 JJ Q 6 W L L Ii 18 yJ_yJ I 32 4f3 584 58 a 49 56 50 I I 31 Ii 6 1 ...

Page 8: ...CREW l 7X5 5 SCREW l 7X13 3 IN 1 HEAD AZIMUTH SPRING PINCH ARM ASSY P CUT WASHER P CUT WASHER Ref No Part No Description 33 645 010 1014 L CUT WASHER W 34 645 010 1342 PINCH SPRING 35 645 010 1229 HEAD BASE ASSY 36 645 010 1359 JOINT 37 645 010 1274 SWITCH BASE ASSY 36 645 010 1281 REC SWITCH ARM 39 645 010 1175 SCREW 2X3 5 40 645 010 1298 SENSOR PWB 41 645 010 1021 LEAF SWITCH 42 645 010 1038 LEA...

Page 9: ...ntrol IC471 MC14066BCP Switch Vref CONT II 1 IC492 BA6104 Remote Control vDD CNTI CONT4 IN4 GuT4 01JT3 IN3 D Sw IN I OUT I 0uT2 IN2 CNT2 CNT3 Vss IC493 NJM78M05FA Voltage Regulator OUTPUT 1 OUW UT2 0uTPU13 OUTPUT4 GND 0UTPUT5 Vw IMPUT Vcc NF w I 8 ...

Page 10: ...91 is low e PLUNGER DRIVE CIRCUIT If the PLAY and RECC RD switches are in the on position 1 Q4905 and Q4904 turn on and Q4907 and Q4906 also turn on 2 The mechanism s slide base once again changes to playback or record status 3 Approximately 0 5 seconds later Q4905 turns off and Q4907 turns off too 4 Q4904 and Q4906 stay on 5 Q4904 and Q4906 remain on unit the unit is stopped f WARNING BEEP TONES ...

Page 11: ...1 1 I 1 1 1 1 I 1 1 I I 1 1 I I 1 I o I 1 1 I 1 1 I L __ 04705 I 1 TGwE5 I F L I I I 04601 L I I _____________ ________ i RH L 1 I r 1 1 tttP w L FL W 1 1 rl I w II P rm 71 I IIL JUJU I A 1 I 1 I 1 I 1 I I MDTCR __________________________________________________________ ___ 1o ...

Page 12: ...1 1 11111 I 111 L l i II I I I Ill II I I II 1 I 1111111 I 5J 1 I I J k o 1 TwL 1 tiEJcmTRoL 1 I S4903 2 xl ym 0 Ill I I I W71a 471 1 04712 4713 _ _ _ ___ 11 ...

Page 13: ... DIAGRAM SCHEMATIC L CIWfDICT 2 i2 f P 1 wl f 1 I I iiE i F Tl in i E RPmc i m w I I 2 77 1 111 I t I L 1 CI 6 1 Im OTA 77 Ill 2 f wI 1 I I Ca a R fm 1 234 0765 k J O i k W w M w R i 5 w f ED w I 12 ...

Page 14: ...I 1 I Slw r E7 54910 r w Dam awl QUm r Rf l S r S4912 r Mm7 04911 mm WI r 549U32 m Ill P7 fia 1 11 1 llllr m J I 1111 I Ilw L 0T W5 P IMn l n w I 1 1 1 w T I I 1 J I w _ _ This is a basic __ schematic diagram 13 ...

Page 15: ...WIRING DIAGRAM u L IL UU L I LED P W B N416 CN412 w t I 14 ...

Page 16: ...I 1 I CN415 t I I Ri ll 3 L 2 6 5 1 i I i ML I Q khl 1 kill EAR PHONE N405 I TAPE MECHANISM N406 CNL07 1 CN408 I NGER t S2 TAB RIP HEAD wxii L J E HEAD AMPLIFIER P W B 15 ...

Page 17: ...7 I 5 3 i 4 6 I 5 4 i 5 4 I 5 0 0 7 I 5 4 I 4 1 I 0 1 I o 1 2 2 4 cmk Q4701 F t Q4617 I Q4618 I Q4621 PIN t B C EtB CIE C E B POWER ON 0 1 PLAY 4 2 TEL 4 2 w 0 0 0 0 1 0 0 0 0 1 0 7 F FWD 4 2 REW 0 1 w 0 6 I 0 6 I 0 6 i 5 3 i 0 6 o 010 5 3 I 0 6 I 1 4 I 0 6 I 0 6 0 _2__LJL Q4706 Q4703 I Q4704 l 2 2 4cm s Q4705 c E B c E B c E B c E o 0 0 210 2 0 210 2 0 0 0 7 0 1 0 1 0 0 0 0 0 1 0 2 0 1 0 210 2 OJ...

Page 18: ... 4 8 I 4 9 I 4 9 I o I 4 9 0 2 4 8 0 4 8 4 8 O I 0 3 I 4 8 0 1 I 4 8 I O 3 7 t 3 8 I 4 9 0 1 I 4 8 I o I 4 8 I 4 8 PIN Q4915 l k Q4917 Q4918 Q4919 B B CIE B CIE CIE B POWER ON o 4 9 014 910 4 8 i O 3 2 3 7 4 8 3 8 4 9 3 7 4 9 3 2 4 9 3 5 3 4 4 8 3 5 4 9 3 7 4 9 PLAY TEL F FWD 4 9 0 6 I 4 9 4 9 0 l 3 3 3 3 0 1 o 4 9 014 910 4 8 I O 3 2 3 2 3 3 REW o 4 9 I 4 9 4 9 0 I 4 9 I o uLl Q 3 2 Q4920 Q4923 Q...

Page 19: ... 1 0 4 0 4 0 7 3 4 0 0 0 4 0 8 0 9 0 REW 0 1 8 7 1 7 0 0 4 0 4 0 7 3 4 0 0 0 4 0 8 0 9 0 IC491 PIN I 1 I 2 3 I 4 I 5 8 I 9 I 10 11 12 13 lPOWERONl o I o 014 910 0 I 4 9 I 4 9 0 I 4 9 w H R H 3 7 0 1 3 7 3 7 29 30 0 I 4 9 0 1 4 9 I 4 9 lREw 1012 3 K kG R H 5 0 I 5 0 I o 4 8 4 9 0 1 4 8 I O 5 0 I o I 5 0 010 4 9 4 9 44 45 K R k 38139140 41142143 IPOWER ON I I H t R R 4 5 4 5 4 5 4 5 4 5 4 6 E l E PL...

Page 20: ...I 7 7 4 I 7 4 I o I 7 4 I 1 0 1 7 4 I 7 4 I 0 I 7 4 I 7 0 8 1 2 1 2 1 2 1 2 1 2 3 9 8 1 8 1 8 1 8 1 8 1 IC493 PIN 1 2 3 POWER ON 9 0 0 7 5 7 PLAY 8 9 0 7 5 7 TEL 8 9 0 7 5 7 F FWD 9 0 0 7 5 7 REW 9 0 0 7 5 7 4 May 1 95 1700 NS Printed in Japan 19 S O SANYO Electric Co Ltd w Osaka Japan ...

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