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Panasonic NV-MD9000EN Service Manual
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Panasonic NV-MD9000EN Service Manual

Panasonic NV-MD9000EN Service Manual

Digital video camera / recorder
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Digital Video Camera / Recorder
NV-MD9000EN
VOL.1
N-MECHANISM
© 2002 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. VMD0207046C8
Unauthorized
copying
and

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  • Page 1 ORDER NO. VMD0207046C8 Digital Video Camera / Recorder NV-MD9000EN VOL.1 N-MECHANISM © 2002 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 2: Table Of Contents

    NV-MD9000EN CONTENTS Page Page 1 INTRODUCTION 11.16. MIC JACK SCHEMATIC DIAGRAM 1.1. INTRODUCTION 11.17. EVR INT SCHEMATIC DIAGRAM 2 CAUTION FOR AC CORD (VJA0940 TYPE) 11.18. AV JACK SCHEMATIC DIAGRAM 2.1. INFORMATION FOR YOUR SAFETY 11.19. MONITOR & HALL SENSOR FLEX. CARD SCHEMATIC 2.2.

  • Page 3: Introduction

    NV-MD9000EN 1 INTRODUCTION 1.1. INTRODUCTION This service manual contains technical information which will allow service personnel´s to understand and service this model.Please place orders using the parts list and not the drawing reference numbers. If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original service manual.
  • Page 4 NV-MD9000EN About lead free solder (PbF) Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB. Caution: · Pb free solder has a higher melting point than standard solder; Typically the melting point is 50-70°F (30-40°C) higher.

  • Page 5: Caution For Ac Cord (Vja0940 Type)

    NV-MD9000EN 2.2.1. Important 2 CAUTION FOR AC CORD The wires in this mains lead are coloured in accordance with (VJA0940 TYPE) the following code: 2.1. INFORMATION FOR YOUR Blue Neutral SAFETY Brown Live As the colours of the wires in the mains lead of this appliance...

  • Page 6: Service Caution

    NV-MD9000EN 3 SERVICE CAUTION 3.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A. When the Main C.B.A. is replaced, the fixed and average data must be changed by Tatsujin kit according to the Movie Camera’s suffix. Then, confirm and/or adjust the VTR and Camera section one by one.

  • Page 7: Location For Spare Connectors Of The Main

    NV-MD9000EN 3.3. LOCATION FOR SPARE CONNECTORS OF THE MAIN C.B.A. & MOTHER C.B.A. 3.3.1. MAIN C.B.A. FP801 K1MN22A00042 PP201 P4201 K1KA14A00100 K1KA02B00051 FP701 K1MN22A00042 PS3901 VJS3846A100 FP5001 FP2202 PP3001 VJS3930B008 VJS4273B010 VJP3884B060 (COMPONENT SIDE) (FOIL SIDE)
  • Page 8 NV-MD9000EN 3.3.2. MOTHER C.B.A. P6515 K1KA06A00207 P6510 K1KA05A00259 PP6501 K1KAA0A00092 (COMPONENT SIDE) FP6504 VJS3971B039 FP6516 FP6506 K1MN50B00013 K1MN22A00042 PP6508 FP6505 K1KA30A00106 K1MN22A00007 FP6507 K1MN22A00007 FP6520 VJS3498A008 P6514 VJP3125B007 (FOIL SIDE)

  • Page 9: Preparation For Electrical Adjustment

    NV-MD9000EN 4 PREPARATION FOR ELECTRICAL ADJUSTMENT 1. Unlock the locking tab and remove the EVR connector as shown in Fig. E1. 2. Then connect the following cables as shown in Fig. E2. Fig. E1 Fig. E2 Fig. E3...

  • Page 10: Service Mode

    NV-MD9000EN 5 SERVICE MODE 5.1. New Error Code Display Conventionally, the error code has been displayed automatically on the EVF or LCD Monitor when undesirable conditions have occurred. With the New Error Code Display, the error code has not been displayed automatically as follows except some error codesF31(Data Transmission Error), U10(Dew) and U11(Head Clogging).

  • Page 11: How To Replace The Lithium Battery (Procedure)

    2. Unsolder the Lithium Battery “ML920S” and then replace the new one. (See Fig. B1.) Fig. B1 Note: The lithium battery is a critical component. (Type No.: ML920S Manufactured by Panasonic.) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in equipment designed specifically for its use.

  • Page 12: Operating Guide

    NV-MD9000EN 7 OPERATING GUIDE...
  • Page 13 NV-MD9000EN...

  • Page 14: Adjustment Procedures

    NV-MD9000EN 8 ADJUSTMENT PROCEDURES 8.1. DISASSEMBLE FLOW CHART This flow chart indicates the disassembly steps the cabinet parts, C.B.A. and Mecha. Unit in order to access to be serviced. When reinstalling, perform the steps in the reverse order. Fig. F1...

  • Page 15: Disassembly Procedures

    NV-MD9000EN 8.2. DISASSEMBLY PROCEDURES Flow-Chart for Disassembly Procedure Item/Part Fig. Removal (Screw, Connector, Flex. & Other) Side Case (R) Fig. D1 8-Screws (A) Unit Face Panel Shoulder Pad Fig. D2 3-Screws (B) 2-Screws (C) 4-Screws (D) 1-Screw (E) 2-Connectors FP6516/ P6701...
  • Page 16 NV-MD9000EN Fig. D3 Fig. D2...
  • Page 17 NV-MD9000EN Fig. D4 Fig. D6 Fig. D7 Fig. D5...
  • Page 18 NV-MD9000EN Fig. D9 Fig. D8 Fig. D10...
  • Page 19 NV-MD9000EN Fig. D12 Fig. D11...
  • Page 20 NV-MD9000EN Fig. D13 Fig. D15 Fig. D14...

  • Page 21: Disassembly Procedures Of Camera Lens Unit

    NV-MD9000EN 8.3. DISASSEMBLY PROCEDURES OF CAMERA LENS UNIT The following flowchart describes order or steps for removing the Camera lens unit and certain printed circuit boards in order to make access to the item needing service. To reassemble the unit follow the steps in reverse order.

  • Page 22: Abbreviations

    NV-MD9000EN 9 ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS A GND Analogue GND ALC MAIN Auto Level Control Drive A HASW Audio Head Amp Switching Pulse Address Latch Enable A HSW Audio Switching Pulse A-LOCK Full Auto Switch A MUTE Audio Mute...
  • Page 23 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS BLKZ Blanking Pulse for Zoom Encorder Channel 1 (Odd Field) Balance Modulator Character BQUIET Bus Out Control Signal CHR BACK Character Back-up BUF IN/OUT Buffer In/Out CHR MIX Character Mix B-Y KB B-Y Carrier Balance...
  • Page 24 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS Pre Apature Gain Control DISCS Dis Chip Select CRST Camera Reset DISP Display Chip Select Delay Line CS 0-7 Chrominance Signal Out 0-7 DOBCK Audio A/D Convertor Bit Clock CSEL Clock Phase Select DOCTL Data Output Control Signal...
  • Page 25 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS Equalizer Horizontal Drive Pulse Electric View Finder HDTV High Definition TV EXT DC External DC (AC Adaptor) Hexadecimal EXT DC(H) AC Adaptor DC (H) Hall Gain EXT NOREG AC Adaptor 6V Head Switching Pulse EXT S DATA...
  • Page 26 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS LPF Switch for Auto Focus P SW Power Switch PB1-3 PNP Base 1-3 M M1-3 Motor Coil Terminal 1 to 3 PBCTL Play Back Control MA0-5 Microprocessor Address Data 0-5 PBCTL Pre-Branking Control Mbps Megahertz Bit Per Second...
  • Page 27 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS RENCF Lens Control (Forward) Switching Pre-Drive Pulse RENCR Lens Control (Reverse) SYL EC Cylinder Torque Control RERASE Rotary Erase Head SYL FG Cylinder FG RGBIV1-2 1V Inverted Signal 1-2 RGO R/G OFF Offset Voltage for AWT R...
  • Page 28 NV-MD9000EN INITIAL/LOGO ABBREVIATIONS INITIAL/LOGO ABBREVIATIONS VMODE NTSC/PAL Select Switch VMVH VH Filter Switching VORP Video Overlap Voltage Refference Bottom VRBS Voltage Refference Bottom Output VREF1R3V Refference Voltage 1.3V VREF3R3V Refference Voltage 3.3V VREFH Refference Voltage High Side VREFL Refference Voltage Low Side...

  • Page 29: Waveform Table

    NV-MD9000EN 10 WAVEFORM TABLE P851-11 REC/PLAY P851-12 REC/PLAY P851-13 REC/PLAY IC901-1 REC/PLAY IC901-4 REC/PLAY 0.7Vp-p (20usec.div.) 0.7Vp-p (20usec.div.) 0.7Vp-p (20usec.div.) 0.8Vp-p (20usec.div.) 4.2Vp-p (20usec.div.) IC901-6 REC/PLAY IC901-9 REC/PLAY IC901-45 REC/PLAY IC901-46 REC/PLAY IC901-47 REC/PLAY 4.0Vp-p (20usec.div.) 4.2Vp-p (20usec.div.) 2.4Vp-p (20usec.div.) 2.4Vp-p (20usec.div.)
  • Page 30 NV-MD9000EN...

  • Page 31: Schematic Diagrams

    NV-MD9000EN 11 SCHEMATIC DIAGRAMS 11.1. OVERALL SCHEMATIC DIAGRAM MIC JACK CAMERA LENS UNIT CCD C.B.A. AV JACK C.B.A. MIC UNIT C.B.A. FOCUS M. S-VIDEO VIDEO AUDIO IRIS SPEAKER ZOOM M. IN-OUT IN/OUT OP AMP SIDE(R) C.B.A. EX INPUT MOTHER C.B.A.

  • Page 32: Interconnection Schematic Diagram

    D GND D GND SEP C SEP C P6513 LENS DRIVE POWER LI BATT(+) V/HP R V/HP R HP L BATTERY DRIVE CVBS CVBS HP R CATCHER JK6751 HEAD/REC AMP CONTROL DC IN BATTERY INT C.B.A. NV-MD9000EN INTERCONNECTION SCHEMATIC DIAGRAM...
  • Page 33 S Y I/O TPA(+) TPA(+) D GND IN/OUT D GND F MT2 HANDLE ZOOM S PLUG TPA(-) TPA(-) S Y I/O SCAN1 SCAN1 F MT1 S PLUG C.B.A. DV TERMINAL C.B.A. F MT4 NV-MD9000EN INTERCONNECTION NV-MD9000EN INTERCONNECTION SCHEMATIC DIAGRAM SCHEMATIC DIAGRAM...

  • Page 34: Ccd Int Flex. & Ccd Schematic Diagram

    NV-MD9000EN 11.3. CCD INT FLEX. & CCD SCHEMATIC DIAGRAM 11.5. MF RING UNIT SCHEMATIC DIAGRAM :VIDEO MAIN SIGNAL PATH (CCD INT FLEX.) (MF RING UNIT) (CCD C.B.A.) FP291 MAIN CONNECTION PS201 Q710 (MF L1) MOTHER CONNECTION S 5V MF L2...

  • Page 35: Handle Zoom Schematic Diagram

    NV-MD9000EN 11.8. HANDLE ZOOM SCHEMATIC DIAGRAM 11.11. S / S & POWER SCHEMATIC DIAGRAM (HANDLE ZOOM C.B.A.) (S/S & POWER C.B.A.) CAM/VTR S6680 S6681 S6682 S6602 S6603 K0H1BA000399 K0H1BA000105 K0H1BA000105 VMG0763 EVQPLPA08 POWER S6601 MOTHER CONNECTION ESE103119 MOTHER CONNECTION FP6601...

  • Page 36: Side (R) Case Unit Schematic Diagram

    NV-MD9000EN 11.13. SIDE (R) CASE UNIT SCHEMATIC DIAGRAM 11.15. SIDE (R) SCHEMATIC DIAGRAM (SIDE(R) CASE UNIT) (SIDE (R) C.B.A.) CAMERA ADJ./ AUTO/MANUAL VOL/JOG SIDE(R) CASE UNIT FP6703 LCD OPEN SCAN2 MOTHER CONNECTION FP6701 FF/SER(+) D GND PAUSE/STILL D GND SCAN4...

  • Page 37: Mic Jack Schematic Diagram

    NV-MD9000EN 11.16. MIC JACK SCHEMATIC DIAGRAM :AUDIO MAIN SIGNAL PATH (MIC JACK C.B.A.) MOTHER CONNECTION R4904 R4921 FP4902 FP4903 MIC 5V MIC 5V FP6520-8 MIC 5V MIC 5V FP6520-7 Q4905 MIC OUT R MIC L FP6520-6 2SD1819AR R4906 R4913 MIC OUT L...

  • Page 38: Evr Int Schematic Diagram

    NV-MD9000EN 11.17. EVR INT SCHEMATIC DIAGRAM 11.18. AV JACK SCHEMATIC DIAGRAM :VIDEO MAIN SIGNAL PATH :AUDIO MAIN SIGNAL PATH (AV JACK C.B.A.) (EVR INT C.B.A.) MOTHER CONNECTION LB4513 VLF1144A102 P4501 HP L A GND PP6852 MAIN CONNECTION LB4512 VLF1144A102 HP R...

  • Page 39: Monitor & Hall Sensor Flex. Card Schematic Diagram

    NV-MD9000EN 11.19. MONITOR & HALL SENSOR FLEX. CARD SCHEMATIC DIAGRAM (MONITOR C.B.A.) :VIDEO MAIN SIGNAL PATH R943 R938 C952 R903 MONITOR LCD PANEL C927 C929 FP901 R961 1500P Q906 2700 STH1 R904 QR905 2SB1462 6200 UNR9212 (REG.3V) IC901 (POWER CONTROL)

  • Page 40: Evf Int Schematic Diagram

    NV-MD9000EN 11.20. EVF INT SCHEMATIC DIAGRAM (EVF INT C.B.A.) :VIDEO MAIN SIGNAL PATH MOTHER CONNECTION P851 FP852 CHK1 D GND FP802-20,21 CHK2 D GND FP802-20,21 D GND FP802-20,21 X STH EVF BL 5V FP802-19 D GND CHK1 FP802-18 D GND...

  • Page 41: Circuit Board Assemblies

    NV-MD9000EN 12 CIRCUIT BOARD ASSEMBLIES 12.1. CCD C.B.A. 12.3. PHOTO SHOT C.B.A. NOTE:MULTILAYER C.B.A. (VEP22335A) THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN (VEP06F16A) FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.

  • Page 42: Handle Zoom C.b.a

    NV-MD9000EN 12.5. HANDLE ZOOM C.B.A. 12.7. EJECT C.B.A. (VEP06F15A) (VEP06F18A) NV-MD9000EN HANDLE ZOOM C.B.A. 12.6. DV TERMINAL C.B.A. NV-MD9000EN EJECT C.B.A. (VEP03G26A) 12.8. FRONT C.B.A. (VEP06F13A) (COMPONENT SIDE) (FOIL SIDE) NV-MD9000EN DV TERMINAL C.B.A. NV-MD9000EN FRONT C.B.A.

  • Page 43: S / S & Power C.b

    NV-MD9000EN 12.9. S / S & POWER C.B.A. 12.10. SIDE (R) C.B.A. (VEP06F14A) (VEP06F11A) NOTE:MULTILAYER C.B.A. THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.

  • Page 44: Mic Unit

    NV-MD9000EN 12.11. MIC UNIT 12.13. AV JACK C.B.A. NOTE:MULTILAYER C.B.A. (VYK0L54) THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN (VEP04824A) NOTE:MULTILAYER C.B.A. FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.

  • Page 45: Monitor C.b.a

    NV-MD9000EN 12.14. MONITOR C.B.A. Monitor C.B.A. Integrated Circuit D905 C940 R926 R961 IC901 D906 C941 R927 R962 IC902 D908 C942 R928 R963 (VEP26254D) IC908 Transformer C943 R929 R964 Transistor T901 C944 R930 R965 Q901 T902 C945 R931 R966 R961 Q902...

  • Page 46: Evf Int C.b.a

    NV-MD9000EN 12.16. EVF INT C.B.A. (VEP28298A) (COMPONENT SIDE) (FOIL SIDE) NV-MD9000EN EVF INT C.B.A. 12.17. EVF C.B.A. (VEP28284A) Q801 R804 D802 C802 D801 R805 FP803 (COMPONENT SIDE) (FOIL SIDE) NV-MD9000EN EVF C.B.A.

  • Page 47: Exploded Views

    NV-MD9000EN 13 EXPLODED VIEWS 13.1. FRAME & CASING SECTION (1)
  • Page 48 NV-MD9000EN 13.2. FRAME & CASING SECTION (2)

  • Page 49: Lcd Section

    NV-MD9000EN 13.3. LCD SECTION...

  • Page 50: Camera Lens Section

    NV-MD9000EN 13.4. CAMERA LENS SECTION...

  • Page 51: Packing Parts & Accessories Section

    NV-MD9000EN 13.5. PACKING PARTS & ACCESSORIES SECTION...

  • Page 52: Replacement Parts List

    NV-MD9000EN 14 REPLACEMENT PARTS LIST 14.1. FRAME & CASING SECTION Ref. Part No. Part Name & Remarks Description (1) PARTS LIST VMB3148 CASSETTE COVER SPRING VYK0L39 LENS CASE (R) U. VXP2213 MF RING U. VFC3571 LENS HOOD U. VYQ2555 ND FILTER CASE U.

  • Page 53: Frame & Casing Section (2) Parts List

    NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description XTV26+8G SCREW VYK0L28 SPEAKER HOLDER U. XTV3+8G SCREW N9ZZ00000177 SIDE (R) CASE U. XTV3+8G SCREW VGU8945 RESET BUTTON XTV3+8G SCREW VSC5421 HINGE EARTH PLATE...

  • Page 54: Lcd Section Parts List

    NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VGQ7115 EVF SLIDE SPACER B169 XTN3+8B SCREW B170 XTN3+8B SCREW VKH0396 HANDLE B171 XTN3+10G SCREW RGB0116 PANASONIC BATCH B172 XTN3+10G SCREW B173 VHD1127...

  • Page 55: Camera Lens Section Parts List

    NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VGQ6170 LCD PANEL FIXATION B316 XQN16+CJ6 SCREW TAPE VGQ6170 LCD PANEL FIXATION 14.5. PACKING PARTS & TAPE VSC5206 LCD FRAME ACCESSORIES SECTION VSC5211...
  • Page 56 NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VEP22335A CCD C.B.A. (RTL) R6804 ERJ3GEYJ182 M.RESISTOR CH 1/16W 1.8K R6805 ERJ3GEYJ334 M.RESISTOR CH D0GB334JA002 C294 F1J1C105A091 C.CAPACITOR 16V 1U 1/16W 330K C295 ECJ2VB1E104K C.CAPACITOR CH 25V...
  • Page 57 NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C932 ECJ3YB1E105K C.CAPACITOR CH 25V VZ4501 VRT0158 TRANSIENT/SURGE D4ED12710002 ABSORBER C934 F1J1C105A091 C.CAPACITOR 16V 1U VZ4502 VRT0158 TRANSIENT/SURGE D4ED12710002 C935 ECUM1C106VB C.CAPACITOR CH 16V...
  • Page 58 NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R908 ERJ3GEYJ101 M.RESISTOR CH D0GB101JA002 R953 ERJ3GEYJ823V M.RESISTOR CH D0GB823JA002 1/16W 100 1/16W 82K R909 ERJ3GEYJ101 M.RESISTOR CH D0GB101JA002 R954 ERJ3GEY0R00A M.RESISTOR CH...
  • Page 59 NV-MD9000EN Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VEP28284A EVF C.B.A. (RTL) R4901 ERJ3GEYJ682 M.RESISTOR CH 1/16W 6.8K C802 F1J1C105A091 C.CAPACITOR 16V 1U R4902 ERJ3GEYJ104 M.RESISTOR CH 1/16W 100K D801 B3AFB0000016 LED (WHITE)

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