Sony TCM-400DV Service Manual Download Page 18

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REVISION HISTORY

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Ver.

Date

Description of Revision

1.0

2001.10

New

TCM-400DV

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for TCM-400DV

Page 1: ...on Input Microphone input jack minijack sensitivity 0 2 mV for 3 kΩ or lower impedance microphone Output Earphone jack minijack for 8 300 Ω earphone Variable range of the tape speed From approx 30 to 15 with REC TIME switch at NORMAL Power requirements 3 V DC batteries R6 AA x 2 External DC 3 V power sources Dimensions w h d incl projecting parts and controls Approx 86 7 x 114 4 x 35 4 mm 3 1 2 x ...

Page 2: ...onductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat SECTION 1 GENERAL This section is extracted from instruction manual MIC VOL TAPE COUNTER EAR VOR REC TIME REC DC IN 3V REW RE...

Page 3: ...ws 2 Screws B1 7X9 1 Screws B1 7X9 1 Cabinet front Cabinet rear Flexible board CN901 5 Cassette holdr ASSY LED board Belt cap belt pulley M901 capstan reel motor HRP901 REC PB head HE901 erase head Set Cabinet rear MAIN Board Mechanism Deck www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 ...

Page 4: ...tall position the Knob pause and the lever pause respectively 1 2 2 LED BOARD Cassette holder Assy Screw 1 7 3 LED board Flexible board 5 Screws 1 7 Freame cassette holder 1 2 4 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu16...

Page 5: ...40 g cm CQ 102C 0 28 0 55 oz inch 0 05 0 49 mN m Forward Back 0 5 5 g cm Tension 0 007 0 069 oz inch FF REW CQ 201B more than 4 91 mN m more than 50 g cm more than 0 69 oz inch Mode Tension Meter Meter Reading FWD CQ 403A more than 50 g more than 1 76 oz 2 4 BELT CAP BELT PULLEY M901 CAPSTAN REEL MOTOR HRP901 REC PB HEAD HE901 ERASE HEAD HRP901 REC PB head Attaching belt CAP and belt pulley z Belt...

Page 6: ... the beginning and the end of tape is within 2 NORMAL approx 60 Hz DOUBLE approx 30 Hz Setting Supplied voltage 2 5 V Switch and control position VOL contorl RV101 mechanical center PAUSE switch S601 OFF SPEED CONTROL RV603 center click VOR switch S901 OFF Test Tape 0 dB 0 775 V Type Signal Used for WS 48A 3 kHz 0 dB tape speed adjustment frequency counter test tape WS 48A 3 kHz 0 dB 32 Ω EAR jack...

Page 7: ... HRP901 RECORD PLAYBACK HEAD HE901 ERASE HEAD S902 2 2 REC TIME DOUBLE R NORMAL 5 6 1 VOR CONTROL IC501 4 11 13 14 16 17 12 5 6 SERVO CONTROL IC601 D501 S901 V O R H R L R OFF 15 IN VREF UOUT VOUT WOUT S S VSP OSC COM OUT M M901 CAPSTAN REEL MOTOR BATT B U V W Q601 INVERTER S101 6 6 REC R PB S902 1 2 REC TIME DOUBLE R NORMAL DRY BATTERY SIZE AA IEC DESIGNATION R6 2PCS 3V DC IN 3V J103 S102 POWER S...

Page 8: ...301 C126 C501 C133 Q102 Q602 Q603 Q605 Q604 Q301 Q101 Q501 D501 R153 Q302 Q601 Q305 C305 R308 Q303 Q304 R603 R604 R605 C605 C606 RED BLK ORG WHT C607 C608 R602 C601 C602 C604 R621 R622 C610 R601 R623 R606 R614 R611 C109 C110 C112 R113 R116 C132 C123 R128 R129 R102 R103 R104 R105 R106 R107 R108 C105 C106 C108 C129 R110 R124 R125 R126 R127 R123 C124 C125 R130 R501 R502 R503 R504 R505 R507 R506 R303 ...

Page 9: ...2k UN5114 UN5214 22 4V 1 5k 0 01 15k 68k 470 1 470 UN5214 22k 10 6 3V 0 1 150k 220k 2 2k 0 047 0 047 10 10V 1M 1M 1M 0 047 0 047 2 2 100k 10k 0 047 470 2 2k 3 3K 6 8k 1k 0 47 1k 2SA1745 2SA1745 UN5114 100 100 UN5214 10 6 3V 10k 10k 4 7k 10 10V 10k 4 7k 1000p 1000p 2SC4213 0 01 0 01 47 6 3V 47 6 3V 47k 68 22 22 1000p 1000p 220 4V 1 10 10V 0 01 2 2 2 2k 10 10V 4 7 0 1 2 2k 680 0 22 0 47 0 47 220 470...

Page 10: ...therwise noted pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified A B Line H adjustment for repair Power voltage is dc 3V and fed with regulated dc power supply frombattery terminal Voltages are dc with respect to ground under no signal conditions no mark PLAY REC Voltages are taken with a VOM Input impe...

Page 11: ... 234 567 11 CABINET REAR CH E 1 3 234 567 21 CABINET REAR JEW 1 3 234 567 31 CABINET REAR 1E 2 3 318 203 92 SCREW B1 7X9 TAPPING 3 3 225 577 02 LID BATTERY CASE 4 3 914 930 11 CUSHION BATTERY CASE LID 5 3 229 228 01 SHEET BATTERY PICK 6 3 237 440 01 SHEET SHIELD 7 3 226 525 01 TERMINAL 8 3 345 648 01 SCREW M1 4 TOOTHED LOCK 9 A 3021 597 A MAIN PC BOARD ASSY 10 3 226 526 01 TERMINAL 11 3 234 569 01...

Page 12: ...PING 59 X 3381 551 1 HOLDER ASSY CASSETTE 60 3 234 560 01 KNOB VOL 61 3 237 279 01 WINDOW ADHESIVE SHEET 62 3 234 554 11 WINDOW CASSETTE 63 3 234 557 01 KNOB SPEED CONTROL 64 3 234 562 01 PANEL MIC 65 3 234 564 01 CUSHION MIC 66 3 234 563 01 HOLDER MIC 67 3 235 590 01 GROUND COMPRESSION SPRING 68 3 234 565 01 COVER MIC MIC901 1 542 298 11 MICROPHONE ELECTRET CONDENSER SP901 1 529 188 11 SPEAKER 3 ...

Page 13: ...STOPPER N 108 3 703 816 73 SCREW M1 4 SPECIAL HEAD 109 3 234 861 01 GUIDE ARO HEAD 110 3 019 776 01 GEAR REEL S 111 3 703 816 24 SCREW M1 4 SPECIAL HEAD 112 X 3379 882 1 PINCH N ASSY ARM 113 3 703 925 21 SCREW M1 4 HE901 1 500 515 11 HEAD MAGNETIC ERASE HRP901 1 500 717 11 HEAD MAGNETIC RECORE PLAYBACK M901 1 763 772 11 MOTOR DC CAPSTAN REEL INCLUDING PULLEY www xiaoyu163 com QQ376315150 9 9 2 8 9...

Page 14: ...LUTCH ASSY AR 166 3 315 384 31 WASHER STOPPER 169 3 225 388 01 GEAR D 170 3 225 394 01 LEVER FF ROTARY 171 3 225 444 01 SPRING FR ROTARY TENSION 172 1 548 582 11 COUNTER TAPE SMALL TYPE 173 3 234 862 01 BRACKET COUNTER 174 3 234 858 01 BELT PULLEY 175 3 344 901 01 WASHER STOPPER 176 3 703 816 24 SCREW M1 4X2 5 SPECIAL HEAD 6 4 MECHANISM DECK SECTION 2 MT 400 175 Including A 152 153 154 155 156 157...

Page 15: ... C133 1 110 569 11 TANTAL CHIP 47uF 20 6 3V C134 1 104 357 11 ELECT 47uF 20 6 3V C135 1 104 851 11 TANTAL CHIP 10uF 20 10V C136 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C153 1 124 434 00 ELECT 220uF 20 4V C154 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C155 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C301 1 104 847 11 TANTAL CHIP 22uF 20 4V C302 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C303 1 115 156 11 ...

Page 16: ...309 1 216 817 11 METAL CHIP 470 5 1 16W R311 1 216 817 11 METAL CHIP 470 5 1 16W R312 1 216 837 11 METAL CHIP 22K 5 1 16W R313 1 216 807 11 METAL CHIP 68 5 1 16W R314 1 216 849 11 METAL CHIP 220K 5 1 16W R315 1 216 847 11 METAL CHIP 150K 5 1 16W R316 1 216 833 11 METAL CHIP 10K 5 1 16W R501 1 216 829 11 METAL CHIP 4 7K 5 1 16W R502 1 216 821 11 METAL CHIP 1K 5 1 16W R503 1 216 807 11 METAL CHIP 68...

Page 17: ...L INSTRUCTION ENGLISH FRENCH SPANISH E 3 234 084 21 MANUAL INSTRUCTION PORTUGUESE SWEDISH FINNISH E 3 234 084 41 MANUAL INSTRUCTION ENGLISH SLOVAK RUSSIAN JEW 3 234 084 51 MANUAL INSTRUCTION TRADITIONAL CHINESE SIMPLIFIED CHINESE KOREAN JEW 3 234 084 71 MANUAL INSTRUCTION ENGLISH SIMPLIFIED CHINESE CH 3 234 084 81 MANUAL INSTRUCTION ENGLISH TRADITIONAL CHINESE 1E www xiaoyu163 com QQ376315150 9 9 ...

Page 18: ...d page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2001 10 New TCM 400DV www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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