Sony M-800V Скачать руководство пользователя страница 16

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M-800V/850V

6-2. Mechanism Deck Section (1)

(MZ-730V-99)(MZ-800V-99)

730

731

732

733

734

735

736

730

737

701

716

714

713

709

708

707

706

712

711

710

738

703

702

701

717

718

729

721

722

723

719

720

724

725

726

728

727

739

Ref. No.

Part No.

Description

Remarks

Ref. No.

Part No.

Description

Remarks

701

3-331-007-21 WASHER

702

3-350-989-01 WASHER

703

3-028-961-02 SPRING (BUTTON), COMPRESSION

706

3-046-281-02 LEVER (POWER SW) (B)

707

3-028-940-05 LEVER (SRS)

708

3-028-938-06 LEVER (SLIDE)

709

3-578-224-00 WASHER

710

X-3376-227-4 LEVER (F/R) ASSY

711

X-3376-228-9 LEVER (TU) ASSY

712

3-029-634-15 BEARING

713

X-3376-231-2 FLYWHEEL ASSY

714

3-377-420-11 BELT

716

X-3376-230-5 LIMITTER ASSY

717

3-028-955-02 SPRING (LOCK), TENSION

718

X-3378-034-3 LEVER (LOCK) ASSY (RVS)

719

4-992-239-01 WASHER (A)

* 720

3-028-967-05 LEVER (PAUSE RELEASE)

721

3-028-954-03 SPRING (SW LEVER), TENSION

722

3-321-813-61 WASHER, COTTER POLYETHYLENE

723

3-028-928-06 LEVER (EJECT)

724

3-028-964-02 SPRING (SLIDE), TORSION

725

4-926-562-01 WASHER, STOPPER

726

3-028-927-05 LEVER (STOP)

727

X-3378-643-2 LEVER (REVERSE SW) ASSY

728

X-3376-236-3 LEVER (CLAW DETECTION R) ASSY

729

3-029-635-01 SPRING (LEVER DIR), TORSION

730

3-029-639-02 SPRING (CAM GEAR R), TENSION

731

3-028-932-02 LEVER (JOINT)

732

3-028-933-03 LEVER (DIR)

733

3-028-905-13 GEAR (S-OFF), CAM

734

3-321-813-71 WASHER, COTTER POLYETHYLENE

735

3-028-942-03 SPRING (D-LOCK), TORSION

736

3-028-941-02 LEVER (DIR-LOCK)

737

3-028-906-15 GEAR (REVERSE), CAM

738

X-3376-224-7 LEVER (REC) ASSY

739

3-378-078-11 SPACER (END DETECTION)

Ver 1.1 2004.01

Содержание M-800V

Страница 1: ...32 ips Frequency range 300 4 000 Hz with TAPE SPEED switch at 2 4 cm s Input Microphone input jack minijack PLUG IN POWER sensitivity 0 21 mV for 3 kΩ or lower impedance microphone Output Earphone jack minijack for 8 300Ω earphone Power output at 10 harmonic distortion 250 mW Power requirements 3 V DC batteries size AAA R03 2 External DC 3V power sources Dimensions w h d Approx 58 5 100 22 5 mm 2 ...

Страница 2: ...Rear Sub Assy Lid Battery Case 5 2 3 MAIN Board Section 5 2 4 LED Board Battery Holder 6 2 5 Mechanism Deck MZ 730V 99 MZ 800V 99 6 2 6 Speaker 2 8cm SP901 7 2 7 Microphone MIC901 7 2 8 Ceramic Head HRPE901 902 and DC Motor M901 8 3 MECHANICAL ADJUSTMENTS 9 4 ELECTRICAL ADJUSTMENTS 9 5 DIAGRAMS 5 1 Block Diagram 11 5 2 Printed Wiring Board 12 5 3 Schematic Diagram 13 5 4 Block Diagram 14 6 EXPLODE...

Страница 3: ...on indicators VOL EAR Tape counter VOR REC lamp M 850V only REC BATT lamp M 800V only FAST PB M 850V only CUE MARKER M 850V only BATT E lamp M 850V only Microphone z PAUSE CUE REVIEW Tx TAPE SPEED MIC PLUG IN POWER DIR FAST PB M 850V only This section is extracted from instruction manual ...

Страница 4: ...order given 2 1 Cassette Lid Assy Cabinet rear sub assy Battery case lid LED board Battery hoder Mechanism deck MZ 730V 99 Speaker 2 8cm SP901 Ceramic head HRPE901 902 Microphone MIC901 Cassette lid assy MAIN board section Set 2 3 6 cassette lid assy 5 4 1 Open the cassette lid assy by pushing button STOP 5 While push cassette lid assy a bove remove ...

Страница 5: ...case lid 4 5 screw B1 7x9 7 screw IB lock 6 screw IB lock 9 MAIN board 3 Remove the soldering two portions 8 2 Remove the soldering eight portions 1 Remove the soldering two portions 4 Remove the soldering four portions 2 2 Cabinet Rear Sub Assy Battery Case Lid 2 3 MAIN Board Section ...

Страница 6: ...attery holder 2 3 4 1 Remove the soldering four portions On attaching the battery coil spring fit it to the groove on the battery holder 3 1 2 7 Mechanism deck MZ 730V 99 MZ 800V 99 4 button STOP 5 button PLAY 6 button REC 2 4 LED Board Battery Holder 2 5 Mechanism Deck MZ 730V 99 MZ 800V 99 Ver 1 1 2004 01 ...

Страница 7: ...7 M 800V 850V 2 knob DIR 1 4 3 two screws B2 0 5 speaker 2 8cm SP901 1 claw 2 claw 4 microphone MIC901 3 microphone case 5 microphone cushion 2 6 Speaker 2 8cm SP901 2 7 Microphone MIC901 ...

Страница 8: ...or M901 DC motor M901 fly wheel tape counter qs belt qa belt How to attach the belt 2 arm pinch roller assy 1 claw 5 ceramic head HRPE901 8 ceramic head HRPE902 6 screw M1 4 4 screw M1 4 3 screw M1 4x2 5 7 screw M1 4x2 5 MZ 800V 99 MZ 730V 99 0 DC motor M901 DC motor M901 fly wheel tape counter qs belt qa belt How to attach the belt 2 8 Ceramic Head HRPE901 902 and DC Motor M901 Ver 1 1 2004 01 ...

Страница 9: ...djustment Location Test Tape Type Signal Used for Tape Speed cm s S 2 A030A 3 kHz 20 dB HeadAzimuthAdjustment 2 4 WS 24 3 kHz 10 dB Tape SpeedAdjustment 1 2 2 4 SECTION 4 ELECTRICAL ADJUSTMENTS 2 Turn the adjustment screw to obtain the maximum reading on level meter Note Several peaks may appear but the maximum First remove the arm EAR jack J103 set 16 Ω test tape S 2 A030A 3 kHz 20 dB level meter...

Страница 10: ...he end of the tapeshould be within 0 5 Adjustment Location First remove the plate blind 1 Tape Speed 2 4 cm s Playback WS 24 tape center part and adjust RV601 so that reading on the digital frequency counter becomes 3 000 Hz 2 Tape Speed 1 2 cm s Playback WS 12 tape center part and adjust RV602 so that reading on the digital frequency counter becomes 3 000 Hz 0000 EAR jack J103 digital frequency c...

Страница 11: ...N BOARD J102 MIC901 PRE AMP RIPPLE FILTER S501 VOR 1 7 16 15 IC101 1 2 PRE AMP ALC POWER AMP A POWER AMP B RF OUT RV101 S101 2 6 S101 6 6 REC PB REC PB PB REC REC PB S101 5 6 J103 SP901 SPEAKER S401 D402 D403 IC401 Q301 Q302 DIR SWITCH IC101 2 2 POWER AMP ALC Q602 1 5 8 6 IN RCV TIME VCC OUT1 IC501 SIGNAL LEVEL SENSOR Q501 MUTE 850V Q701 BUFFER Q702 CUE OSC Q703 Q705 CUE SWITCH Q601 SWITCH Q706 OS...

Страница 12: ... DESIGNATION R03 2PCS 3V BATT RED ORN BRK WHT RED ORN BRK WHT CUE GND S601 S301 HRPE901 M901 MOTOR HRPE902 MIC901 J102 1 2cm 2 4cm ON OFF X X J103 SP901 REC PB SPEAKER DC IN 3V J101 1 683 938 11 11 1 8 9 16 MAIN BOARD SIDE A POWER S602 S501 DIR ON OFF VOR 1 683 938 11 11 C104 850V 850V 850V 850V 800V REC OFF L H FAST PB 850V 850V TAPE SPEED CUE MARKER BATTERY PAUSE EAR MIC PLUG IN POWER VOL 850V 8...

Страница 13: ...pecified C panel designation A B Line H adjustment for repair Power voltage is dc 3 V and fed with regulated dc power supply from battery terminal Voltage is dc with respect to ground under no signal condition no mark PB REC Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path E PB a REC Refer page 14 for IC Block Diag...

Страница 14: ...W INB RF OUT RF IN 1 2 3 4 5 6 7 8 VOLTAGE UP CIRCUIT VREF NC VCC VS HYS NC CT GND OUT 1 2 3 4 8 7 6 5 GND AMP OUT GAIN CONT INPUT VCC OUTPUT2 OUTPUT1 RECOVERY TIME CAP UOUT DR VCC LB FC OUT VSP IN VREF S S 20 19 18 17 16 15 14 13 12 11 VOUT WOUT P GND WB VB UB OSC COM GND RI 1 2 3 4 5 6 7 8 9 10 DRIVER STARTUP DIR LOGIC STARTUP DET WAVEFORM DET CURRENT DET SPEED DET LOCKING PROTECT OSC BIAS REF V...

Страница 15: ...ARALLEL 6 3 328 319 01 STRAP HAND 7 A 3174 102 A LID BLOCK ASSY BATTERY CASE 8 3 235 866 01 KNOB VOR 9 X 3381 382 1 LID ASSY CASSETTE 10 A 3174 181 A CASE BLOCK ASSY MICROPHONE 11 3 235 873 01 CUSHION MICROPHONE 12 3 237 160 01 BUTTON REC 13 3 237 158 01 BUTTON PLAY 14 3 237 159 01 BUTTON STOP 15 3 235 865 01 KNOB DIR 16 A 3021 622 A MAIN BOARD COMPLETE 850V 16 A 3021 652 A MAIN BOARD COMPLETE 800...

Страница 16: ...IMITTER ASSY 717 3 028 955 02 SPRING LOCK TENSION 718 X 3378 034 3 LEVER LOCK ASSY RVS 719 4 992 239 01 WASHER A 720 3 028 967 05 LEVER PAUSE RELEASE 721 3 028 954 03 SPRING SW LEVER TENSION 722 3 321 813 61 WASHER COTTER POLYETHYLENE 723 3 028 928 06 LEVER EJECT 724 3 028 964 02 SPRING SLIDE TORSION 725 4 926 562 01 WASHER STOPPER 726 3 028 927 05 LEVER STOP 727 X 3378 643 2 LEVER REVERSE SW ASSY...

Страница 17: ... 3 321 813 61 WASHER COTTER POLYETHYLENE 761 1 548 579 41 COUNTER TAPE SMALL TYPE 762 X 3380 834 4 CHASSIS COMP ASSY R 763 3 343 948 01 BELT 764 3 028 922 05 BRACKET N HEAD 765 X 3376 234 3 BRACKET R ASSY HEAD 766 3 028 962 01 SPRING TORSION 767 3 028 910 12 GUIDE R TAPE 768 3 028 921 02 LEVER HEAD ROTARY 769 3 029 808 03 BRACKET MOTOR 770 3 365 053 01 SHEET BA ADHESIVE 771 3 704 197 71 SCREW M1 4...

Страница 18: ...58 X 3376 232 7 LEVER PLAY ASSY 759 X 3376 235 4 ARM PINCH ROLLER ASSY 760 3 321 813 61 WASHER COTTER POLYETHYLENE 761 1 548 579 41 COUNTER TAPE SMALL TYPE 762 X 3382 250 3 CHASSIS COMP ASSY R B 763 3 343 948 01 BELT 764 3 028 922 05 BRACKET N HEAD 765 X 3376 234 3 BRACKET R ASSY HEAD 766 3 028 962 01 SPRING TORSION 767 3 028 910 12 GUIDE R TAPE 768 3 028 921 02 LEVER HEAD ROTARY 770 3 365 053 01 ...

Страница 19: ...V C122 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C123 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C124 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C301 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C302 1 137 859 11 TANTAL CHIP 220uF 20 4V C303 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C304 1 104 851 11 TANTAL CHIP 10uF 20 00 10V C305 1 115 156 11 CERAMIC CHIP 1uF 10V C306 1 104 851 11 TANTAL CHIP 10uF 20 00 ...

Страница 20: ...2K 5 1 16W R114 1 216 825 11 METAL CHIP 2 2K 5 1 16W R116 1 216 825 11 METAL CHIP 2 2K 5 1 16W R117 1 216 829 11 METAL CHIP 4 7K 5 1 16W R118 1 216 829 11 METAL CHIP 4 7K 5 1 16W R119 1 216 825 11 METAL CHIP 2 2K 5 1 16W R120 1 216 793 11 RES CHIP 4 7 5 1 10W R121 1 216 789 11 METAL CHIP 2 2 5 1 16W R122 1 216 825 11 METAL CHIP 2 2K 5 1 16W R123 1 216 813 11 METAL CHIP 220 5 1 16W R124 1 216 801 1...

Страница 21: ...AL CHIP 470K 5 1 16W 850V R709 1 216 825 11 METAL CHIP 2 2K 5 1 16W 850V R710 1 216 857 11 METAL CHIP 1M 5 1 16W 850V R711 1 216 821 11 METAL CHIP 1K 5 1 16W 850V R712 1 216 849 11 METAL CHIP 220K 5 1 16W 850V R713 1 216 837 11 METAL CHIP 22K 5 1 16W 850V R714 1 216 837 11 METAL CHIP 22K 5 1 16W 850V R715 1 216 849 11 METAL CHIP 220K 5 1 16W 850V VARIABLE RESISTOR RV101 1 225 597 11 RES VAR CARBON...

Страница 22: ...cking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2002 02 New 1 1 2004 01 Addition of mechanism deck MZ 800V 99 SPM 03066 1 2 2004 08 Correction of Ref No 762 on Exploded Views SPM 04080 M 800V 850V ...

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