Sony Pressman TCS-100DV, Service Manual

Page 1: ...ut i headphones jack minijack for 8 300 ohms headphones Variable range of the speed control From 20 to 15 with REC TIME switch at NORMAL Power requirements 1 5V DC batteries size AAA R03 2 External DC 1 5V power souces Dimensions w h d incl projecting parts and controls Approx 112 30 78 mm 4 1 3 in 3 4 3 16 1 8 Mass Approx 190 g 6 8 oz Supplied accessories Carrying pouch 1 Sony manganese batteries...

Page 2: ...the soldering iron around 270 C dur ing repairing Do not touch the soldering iron on the same conductor 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 www xiaoyu163 com QQ376315150 ...

Page 3: ... set to ON Move the DI RECTION switch S701 according to this timing and set to the center position M Y m Y 3 FF REW modes 1 Check that the preset state is set 2 Input the square wave or sine wave to the TP33 PHOTO IN and the TP40 GND 3 Press the FF CUE button S4 or the REW REVIEW button S5 4 REC PLAY modes 1 Check that the preset state is set 2 Input the square wave or sine wave to the TP33 PHOTO ...

Page 4: ...lutch assy F idler gear B gear Y cam gear gear REEL side T gear REEL side S motor pulley idler gear A side T idler gear A side S gear NR FWD left side REV right side insert flywheel N insert flywheel R reverse pulley clutch assy F gear Y cam gear gear REEL side S motor pulley idler gear A side S gear FR REW right side www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 ...

Page 5: ...al HOLD FF CUE REW REVIEW MIC SENS VOR Display window Visualizador i remote i Controlador remoto REC indicator Indicador REC HOLD Display window Visualizador COUNTER RESET SPEED CONTROL F H Pinch roller Rodillo compresor Erase head Cabeza borradora Record Playback head Cabeza grabadora reproductora Cotton swab Palillo con cabeza de algodón I nN PLAY DIR X PAUSE SPEED CONTROL VOL G EASY SEARCH x ST...

Page 6: ...d belt motor M601 Ornament Sub Assy Reel Lid Sub Assy Cassette Lid Assy Cassette 1 Open the lid battery case 3 lid battery case 2 claw 4 screw M1 4 2 5 4 two screws M1 4 2 5 4 two screws M1 4 2 5 5 case assy 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 x...

Page 7: ...s 2 cover 6 lid assy cassette speaker 3 6 cm microphone sub assy L 4 cushion B 3 screw microphone sub assy R 5 key board unit 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 ...

Page 8: ...two solders of plunger solenoid 2 Remove four solders of leaf switch S701 9 screw slider Note On installation MAIN board adjust the S701 and slider 7 washer 8 bracket SW 1 key board unit CN 1 9 screw M1 4 3 Remove six solders of ATS flexible board 5 Remove four solders of motor 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 Q...

Page 9: ...racket cassette assy 5 lever S lock 4 screw M1 4 6 shaft 1 belt F2 3 motor DC M601 2 screw M1 5 2 screw M1 5 See page 4 for Rotation system 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 ...

Page 10: ... the direction of the arrow 3 claw 1 two screws M1 4 x 7 2 2 Remove the magnetic head H901 in the direction of the arrow 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 ...

Page 11: ...CONTROL dial center click 0 dB 0 775 V Test tape Type Signal Used for WS 48A 3 kHz 0 dB Tape Speed Adjustment Tape Speed Adjustment Setting Procedure Normal 1 Set the REC TIME switch S1 to NORMAL position 2 Playback WS 48A tape center in the FWD state 3 Adjust RV602 so that the frequency counter reading becomes 3 000 Hz Specified Value 2 970 to 3 030 Hz 4 Check that deflection of the frequency cou...

Page 12: ... 1 S702 2 TAPE DETECT VOL 46 27 26 1 28 30 3 4 7 8 25 9 10 17 15 13 42 43 51 16 34 15 54 55 61 60 53 41 50 37 18 22 30 2 63 REWIND SWITCH Q604 2 MOTOR ON SWITCH Q604 1 BATT B BATT B MOTOR RESTART SWITCH Q605 CAPSTAN REEL MOTOR DRIVE IC601 START UP CONTROL SERVO AMP CIRCUIT TIMING CONTROL SOFT SWITCHING DRIVE MOTOR DRIVE CIRCUIT DIRECTION CONTROL OSC CIRCUIT REFERENCE VOLTAGE GENERATOR INVERSE VOLT...

Page 13: ... R107 R106 R209 R208 R202 R131 R212 R211 R114 R342 R304 R214 R213 R111 R113 R340 R112 R303 R118 R218 R707 R302 R343 R704 R301 R604 R605 R607 R616 R614 R615 R601 R603 R617 R602 R606 R327 R226 R134 R133 R217 R228 R233 R128 R117 R127 R318 R136 R126 R236 R227 R135 R234 R237 R137 R235 R232 R132 C711 C326 C320 C337 C706 C712 C225 C221 C218 C121 C122 C222 C228 C125 C128 C219 C119 C104 C118 C302 C210 C204...

Page 14: ...gs in the REC bias oscillator with a level meter Power voltage is dc 1 5V and fed with regulated dc power supply from battery terminal Voltages and waveforms are dc with respect to ground under no signal conditions no mark PB F FWD R REV REC F FWD R REV DOUBLE REC VOICE UP PB REC PAUSE VOR Impossible to measure Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due...

Page 15: ...RD IC701 MB 89133LPFV G 570BND SYSTEM CONTROLLER Pin No Pin Name I O Description 1 AVCC Power supply terminal 3V for A D converter 2 RST I System reset signal input from the reset signal generator IC703 L reset 3 4 MODE2 MODE1 I Test input terminal Normally fixed at L 5 X0 I Main system clock input terminal 4MHz 6 7 NC Not used open 8 X1 O Main system clock output terminal 4MHz 9 VCC Power supply ...

Page 16: ...control circuit Output H only when playback H playback speed is variable 52 SPEED CTL O Switching signal of recording time mode output to the speed control circuit for motor rotation and recording bias control circuit L double 1 2 speed H normal 53 CS O Chip select signal output to the LCD driver IC1 54 SD O Serial data output to the LCD driver IC1 55 SCK O Serial data transfer clock signal output...

Page 17: ...97 11 SCREW M1 4X2 0 LOCKING 3 X 3379 175 1 LID ASSY CASSETTE 4 3 044 961 01 KNOB REC 5 3 044 962 01 BUTTON REC 6 3 044 963 01 SPRING REC BUTTON LEAF 7 3 044 960 01 KNOB REC T 8 3 044 977 01 SPRING REC RETURN 9 3 044 981 01 BUTTON COUNTER RESET 10 A 3052 185 A MICROPHONE SUB ASSY L 11 1 418 745 11 KEY BOARD UNIT INCLUDING D1 IC1 S1 10 12 3 044 979 01 CUSHION LCD 13 A 3052 184 A MICROPHONE SUB ASSY...

Page 18: ...115 3 029 217 01 LEVER B LOCK 116 3 328 483 11 SHEET 117 3 044 952 11 COVER MD 118 1 677 407 11 ATS FLEXIBLE BOARD 119 3 366 892 01 SCREW M1 4 120 X 3378 645 1 BRACKET A ASSY 121 3 010 287 01 COLLAR DC IN 122 3 044 989 11 ORNAMENT REEL 123 3 044 991 01 KNOB HOLD 124 3 044 990 01 KNOB OPEN 125 3 044 953 01 SHEET INSULATING M 126 3 044 954 01 SHEET INSULATING MS 127 3 704 197 91 SCREW M 1 4 X 1 8 LO...

Page 19: ...N 70 X 3378 438 1 CHASSIS T ASSY 71 3 010 274 02 TABLE REEL 72 3 010 954 01 SPRING BT COMPRESSION 73 3 046 863 01 GEAR Y 74 3 029 285 01 GEAR CAM 75 3 029 284 01 LEVER TRIGGER 76 3 029 281 01 GEAR IDLER B 77 3 010 273 02 GEAR REEL 78 3 029 273 01 GEAR FR 79 3 029 283 01 GEAR IDLER A 80 3 029 286 01 GEAR NR 81 3 029 288 01 PULLEY REVERSE 82 3 032 575 01 LEVER HEAD 84 3 042 480 01 SCREW M1 4 H901 1 ...

Page 20: ...V C201 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C202 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C203 1 115 156 11 CERAMIC CHIP 1uF 10V C204 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C205 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C206 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C207 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C208 1 164 677 11 CERAMIC CHIP 0 033uF 10 16V C209 1 164 677 11 CERAMIC CHIP 0 033uF 1...

Page 21: ... CHIP 1uF 10V C712 1 164 156 11 CERAMIC CHIP 0 1uF 25V C713 1 115 416 11 CERAMIC CHIP 1000PF 5 25V CB301 1 127 678 21 CERAMIC CHIP 330PF 50V CONNECTOR CN1 1 573 925 11 CONNECTOR FFC FPC ZIF 16P CN301 1 573 349 21 CONNECTOR FFC FPC 9P DIODE D301 8 719 422 37 DIODE MA8051 D701 8 719 073 01 DIODE MA111 K8 S0 D702 8 719 072 70 DIODE MA2ZD14001S0 D703 8 719 422 37 DIODE MA8051 D704 8 719 422 37 DIODE M...

Page 22: ...1 METAL CHIP 3 3K 5 1 16W R127 1 216 825 11 METAL CHIP 2 2K 5 1 16W R128 1 216 845 11 METAL CHIP 100K 5 1 16W R129 1 216 845 11 METAL CHIP 100K 5 1 16W R130 1 216 831 11 METAL CHIP 6 8K 5 1 16W R131 1 216 821 11 METAL CHIP 1K 5 1 16W R132 1 216 857 11 METAL CHIP 1M 5 1 16W R133 1 216 845 11 METAL CHIP 100K 5 1 16W R134 1 216 835 11 METAL CHIP 15K 5 1 16W R135 1 216 849 11 METAL CHIP 220K 5 1 16W R...

Page 23: ... 11 METAL CHIP 100K 5 1 16W R615 1 216 837 11 METAL CHIP 22K 5 1 16W R616 1 216 839 11 METAL CHIP 33K 5 1 16W R617 1 216 831 11 METAL CHIP 6 8K 5 1 16W R618 1 216 817 11 METAL CHIP 470 5 1 16W R619 1 216 809 11 METAL CHIP 100 5 1 16W R620 1 216 809 11 METAL CHIP 100 5 1 16W R621 1 216 809 11 METAL CHIP 100 5 1 16W R701 1 216 823 11 METAL CHIP 1 5K 5 1 16W R702 1 216 855 11 METAL CHIP 680K 5 1 16W ...

Page 24: ...AL INSTRUCTION AEP GERMAN DUTCH 3 042 996 41 MANUAL INSTRUCTION AEP PORTUGUESE ITALIAN 3 042 996 51 MANUAL INSTRUCTION Tourist RUSSIAN KOREAN 3 042 996 61 MANUAL INSTRUCTION Tourist CHINESE 3 044 622 01 POUCH CARRYING 3 349 265 01 STRAP HAND 8 953 304 90 RECEIVER MDR E805SP AEP Tourist 8 953 733 90 HEADPHONE MDR W034SP US www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 ...

Page 25: ...rinted in Japan C 2000 2 Published by General Engineering Dept 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 ...