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Panasonic NV-GS230EG Service Manual

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Digital Video Camera/Recorder
NV-GS230EG
NV-GS230E
NV-GS230EB
NV-GS230EP
NV-GS230EF
NV-GS230EK
NV-GS230GC
NV-GS230GN
NV-GS238GK
VOL.1
A-MECHANISM
Colour
(S)....................Silver Type
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO.VM0701012CE
Unauthorized
copying
and

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  • Page 1 ORDER NO.VM0701012CE Digital Video Camera/Recorder NV-GS230EG NV-GS230E NV-GS230EB NV-GS230EP NV-GS230EF NV-GS230EK NV-GS230GC NV-GS230GN NV-GS238GK VOL.1 A-MECHANISM Colour (S)....Silver Type © 2007 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.
  • Page 2 NV-GS230EG...

  • Page 3: Table Of Contents

    NV-GS230EG CONTENTS Page Page 1 INTRODUCTION 10.3. SIDE (L) FLEX. CARD / CASSETTE COVER 1.1. INTRODUCTION SCHEMATIC DIAGRAM 1.2. ABOUT LEAD FREE SOLDER (PbF) 10.4. LCD HINGE (MONITOR FLEX.) SCHEMATIC DIAGRAM 2 CAUTION FOR AC CORD (VJA0940 TYPE) 2.1. INFORMATION FOR YOUR SAFETY 10.5.

  • Page 4: Introduction

    2. Parts List for individual parts of Main P.C.B./ Sub P.C.B. 2) The following category is/are recycle module part. Please send it/them to Central Repair Center. *Main P.C.B. (VEP03G73AA: NV-GS230EG/E/EB/EP/EF, VEP03G73AB: NV-GS230EK, VEP03G73AC: NV-GS230GC/GN, VEP03G73AD: NV-GS238GK) *Sub P.C.B. (VEP23670A: NV-GS230EG/E/EB/EP/EF/EK/GC/GN, GS238GK) When a part replacement is required for repairing each Main P.C.B.

  • Page 5: About Lead Free Solder (Pbf)

    NV-GS230EG 1.2. ABOUT LEAD FREE SOLDER (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation. The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin (Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than that...

  • Page 6: Caution For Ac Cord (Vja0940 Type)

    NV-GS230EG 2 CAUTION FOR AC CORD 2.2.1. Important (VJA0940 TYPE) The wires in this mains lead are coloured in accordance with 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 7: How To Replace The Lithium Battery (Procedure)

    3. Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. Fig. B1 Note: The lithium battery is a critical component. (Type No.: ML-621S/F9D 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 8: Adjustment Procedures

    NV-GS230EG 4 ADJUSTMENT PROCEDURES 4.1. DISASSEMBLE FLOW CHART This flow chart indicates the disassembly steps the cabinet parts, P.C.B. and Mecha. Unit in order to access to be serviced. When reinstalling, perform the steps in the reverse order. Fig. F1...

  • Page 9: Disassembly Procedures

    NV-GS230EG 4.2. DISASSEMBLY PROCEDURES Flow-Chart for Disassembly Procedure Item / Part Fig. Removal (Screw,Connector,Flex. & Other) Front Case Fig. D2 1-Screw (A) Unit Fig. D3 Open the LCD Unit 1-Screw (B), 2-Screws (C) Fig. D4 1-Connector FP4801 Front Case Unit Side Case (R) Fig.
  • Page 10 NV-GS230EG Fig. D5 Fig. D3 Fig. D4 Fig. D6...
  • Page 11 NV-GS230EG Fig. D7 Fig. D9 Fig. D8...
  • Page 12 NV-GS230EG Fig. D12 Fig. D10 Fig. D13 Fig. D11...
  • Page 13 NV-GS230EG Fig. D16 Fig. D14 Fig. D17 Fig. D15...
  • Page 14 NV-GS230EG Fig. D18 Fig. D20 Fig. D19 Fig. D21...
  • Page 15 NV-GS230EG Fig. D22 Fig. D23...

  • Page 16: Disassembly Procedures Mecha. Unit

    NV-GS230EG 4.3. DISASSEMBLY PROCEDURES MECHA. UNIT Flow-Chart for Disasswmbly Procedures Item / Part Fig. Removal (Screw, Connector, Flex. & Other) Cassette Up Unit Fig. M1 It makes the mechanism position in Eject condition (For Battery) Fig. M2 3-Screws (A) Fig. M3 3-Tabs...
  • Page 17 NV-GS230EG Fig. M3...
  • Page 18 NV-GS230EG Fig. M4 Fig. M5...
  • Page 19 NV-GS230EG Fig. M6...

  • Page 20: Disassembly Procedures Of Camera Lens Unit

    NV-GS230EG 4.4. 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 21: Service Caution

    NV-GS230EG 5 SERVICE CAUTION 5.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN P.C.B. When the Main P.C.B. 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 22 NV-GS230EG How to use extension cables. Fig. T1...

  • Page 23: Location For Connectors Of The Main P.c.b. & Sub P.c.b

    NV-GS230EG 5.3. LOCATION FOR CONNECTORS OF THE MAIN P.C.B. & SUB P.C.B. 5.3.1. MAIN P.C.B. FP6503 K1MN26A00068 IC2006 (EEPROM) PS3001 K1KBC0A00037 FP2204 FP2202 FP6501 FP2201 K1MN08BA0060 K1MN10BA0067 K1MN12BA0059 K1MN18BA0067 PP3001 K1KA20BA0052 (COMPONENT SIDE) FP5001 K1MN08BA0107 FP2203 K1MN18BA0060 (FOIL SIDE)
  • Page 24 NV-GS230EG 5.3.2. SUB P.C.B. FP601 K1MN22A00065 FP201 K1MN39BA0058 FP701 K1MN21BA0058 FP602 K1MN27BA0058 (COMPONENT SIDE) PP301 K1KAC0A00014 IC307 (EEPROM) (FOIL SIDE)

  • Page 25: Electrical Adjustment Procedures

    NV-GS230EG 6 ELECTRICAL ADJUSTMENT PROCEDURES 6.1. COMPUTER ASSISTED ADJUSTMENT SYSTEM <TATSUJIN> ADJUSTMENT This unit employs the computer assisted system named; “TATSUJIN PC-Adjustment” for Electrical adjustment. 6.2. SET-UP MANUAL FOR DV-Camcorder 1. SAVE THE SOFTWARE Install the effective model’s TATSUJIN Software to PC: Personal Computer.
  • Page 26 NV-GS230EG Fig. E3 Rough image of set-up connection...
  • Page 27 NV-GS230EG Fig. E4 (Extension cables (VFK1317 × 2pcs) ----- Measuring Board (VFK1308E) ----- 232C I/F Cable (VFK1395))

  • Page 28: Set-Up Pc-Evr Adjustment Program

    NV-GS230EG 6.3. SET-UP PC-EVR ADJUSTMENT PROGRAM 1. Turn on the PC and install the TATSUJIN Adjustment Program into the PC. 2. TATSUJIN PC-Adjustment Program start in the following procedure. PC Menu : [Start] → [Program] → [win Tatsujin] → [DV Movie] →...

  • Page 29: Initial Guideline

    NV-GS230EG 6.4. INITIAL GUIDELINE The table below shows which adjustments are necessary according to the unit parts and individual parts to be replaced. Make sure to perform these adjustments shown below as necessary.

  • Page 30: Mechanical Adjustment Procedures

    NV-GS230EG 7 MECHANICAL ADJUSTMENT PROCEDURES 7.1. ADJUSTMENT ITEM Item Adjustment at the time of the part exchange Half finished goods mechanism Clyinder Remarks Linearlty adjustment& BER value confirmation 7.2. ADJUSTMENT PROCEDURES lLinearlty adjustment & BER value confirmation 1. Remove the mechanism adjustment cover of tis machine as shown in Fig. D1.
  • Page 31 NV-GS230EG Fig. D2 Fig. D3...

  • Page 32: Service Mode

    NV-GS230EG 8 SERVICE MODE 8.1. ERROR DISPLAY “PUSH THE RESET SWITCH” is displayed automatically on the EVF or the LCD Monitor when an undesirable condition has occured. 8.2. Service Menu When abnormal detection contents are confirmed a When I do the following operation automatic diagnosis cord is displayed.
  • Page 33 NV-GS230EG Self diagnosis cord contents are as follows. Display contents (self diagnosis cord contents) Turn off the power supply after confirmation. Please do the error cord backup record the clear after repair completion. CLEAR METHOD If the Card and tape inserted, take out it before Service Mode operation.

  • Page 34: Waveform Table

    NV-GS230EG 9 WAVEFORM TABLE R907 REC/PLAY R908 REC/PLAY R909 REC/PLAY 3.0Vp-p (20usec.div.) 3.0Vp-p (20usec.div.) 3.0Vp-p (20usec.div.)

  • Page 35: Schematic Diagram

    NV-GS230EG 10 SCHEMATIC DIAGRAM 10.1. OVERALL SCHEMATIC DIAGRAM LENS EXT MIC/ FRONT P.C.B. S VIDEO VIDEO/AUDIO FREE STYLE SPEAKER OUTPUT OUTPUT REMOTE CONTROL IC4801 (MIC AMP) IRIS FOCUS ZOOM SUB P.C.B. AVIO CAMERA IC101 IC107,110 IC108 IC3301 AVIO (INVERTER) (CG/SSG)

  • Page 36: Interconnection Schematic Diagram

    NV-GS230EG 10.2. INTERCONNECTION SCHEMATIC DIAGRAM CCD FLEX.CARD P.C.B. ECM(R) LENS UNIT ECM(L) MIC UNIT FP4801 MIC GND MIC GND MIC(L) MIC(R) MIC 5V MIC 5V REMOTE REG A5V CONTROL REMOCON RECEIVER TALLY IR OUT REG D3V REG D3V NOREG GND...
  • Page 37 NV-GS230EG FP902 FP901 M RVS M COM M COM V COM D GND M 8.5V M 8.5V D GND M STH M STH CKH1 M COM M CSH M CSH CKH2 M 8.5V M STH M CSH M CSV M CSV...

  • Page 38: Side (L) Flex. Card / Cassette Cover Schematic Diagram

    NV-GS230EG 10.3. SIDE (L) FLEX. CARD / CASSETTE COVER SCHEMATIC DIAGRAM 10.5. REAR OPERATION UNIT SCHEMATIC DIAGRAM (SIDE L FLEX.CARD P.C.B.) (REAR OPERATION UNIT) IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SAME TYPE.

  • Page 39: Ccd Flex. Card Schematic Diagram

    NV-GS230EG 10.7. CCD FLEX. CARD SCHEMATIC DIAGRAM (CCD FLEX.CARD P.C.B.) :VIDEO MAIN SIGNAL PATH (CCD R P.C.B.) 5V RG V1 R V2 R V3 R V4 R H1 R H2 R SUB R R218 C212 A GND A GND C213...

  • Page 40: Front Schematic Diagram

    NV-GS230EG 10.8. FRONT SCHEMATIC DIAGRAM (FRONT P.C.B.) :AUDIO MAIN SIGNAL PATH MIC UNIT Q4803 B1ABBE000002 CL4801 ECM(R) (R.FILTER) R4801 R4815 VZ4802 R4813 3900 4700 R4807 C4801 C4803 M4801 D4ED1270A003 CL4802 0.047 680P MAIN/SUB CONNECTION FP4801 MIC GND FP6505-21 R4802 C4808...

  • Page 41: Jack Schematic Diagram

    NV-GS230EG 10.9. JACK SCHEMATIC DIAGRAM (JACK P.C.B.) :VIDEO MAIN SIGNAL PATH :AUDIO MAIN SIGNAL PATH Q4908 B1ABBE000002 R4901 330 (R.FILTER) Q4907 B1ABBE000002 R4922 R4906 R4913 (R.FILTER) Q4902 Q4904 R4904 C4913 R4924 2SB1462JHL 2SB1462JHL 5600 LB4923 J0JAC0000015 (AMP) (AMP) R4923 C4909...

  • Page 42: Side (R) / Lcd Det. Schematic Diagram

    NV-GS230EG 10.10. SIDE (R) / LCD DET. SCHEMATIC DIAGRAM (SIDE R P.C.B.) S6304 K0D113B00027 LCD DET P.C.B. AUTO LCD OPEN POWER LCD S6701 K0L1BA000102 S6302 RESET K0H1BA000436 S6301 K0H1BA000436 R6304 R6305 LCD DET CL6302 CL6301 MAIN CONNECTION FP6301 R6316 FP6503-1...

  • Page 43: Monitor Schematic Diagram

    NV-GS230EG 10.11. MONITOR SCHEMATIC DIAGRAM (MONITOR P.C.B.) :VIDEO MAIN SIGNAL PATH MONITOR FLEX. LCD PANEL FP902 R912 1K FP901 M COM V COM M 8.5V M STH L901 100u CKH1 M CSH CKH2 R908 M CSV R907 M STV R909...
  • Page 44 NV-GS230EG...

  • Page 45: Circuit Board Assemblies

    NV-GS230EG 11 CIRCUIT BOARD ASSEMBLIES 11.1. EVF P.C.B. 11.3. SIDE (R) P.C.B. (VEP001S4A) (VEP29192A) (COMPONENT SIDE) (FOIL SIDE) NV-GS230,GS238 EVF P.C.B. (COMPONENT SIDE) 11.2. LCD DET. P.C.B. (VEP001H9A) (FOIL SIDE) (COMPONENT SIDE) (FOIL SIDE) NV-GS230,GS238 NV-GS230,GS238 LCD DET. P.C.B. SIDE (R) P.C.B.

  • Page 46: Ccd Flex. Card C.b.a

    NV-GS230EG 11.4. CCD FLEX. CARD C.B.A. (VXQ1497:NV-GS230EG/E/EB/EP/EF/EK/GN,GS238GK) (VXQ1506:NV-GS230GC) (COMPONENT SIDE) (FOIL SIDE) NOTE:MULTILAYER P.C.B. THIS P.C.B. IS Multi-Layer P.C.B. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN NV-GS230,GS238 FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH CCD FLEX.CARD P.C.B.

  • Page 47: Front P.c.b

    NV-GS230EG 11.5. FRONT P.C.B. (VEP04881C) (COMPONENT SIDE) (FOIL SIDE) NOTE:MULTILAYER P.C.B. THIS P.C.B. IS Multi-Layer P.C.B. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN NV-GS230,GS238 FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT-PATTERNS ARE SINGLE PATTERN FOR EACH FRONT P.C.B. SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.

  • Page 48: Jack P.c.b

    NV-GS230EG 11.6. JACK P.C.B. Jack C.B.A. (VEP001H7C) Transister LB4007 Q4901 LB4008 Q4902 LB4009 Q4903 LB4921 Q4904 LB4922 Q4907 LB4923 Q4908 LB4924 Transister &Resister LB4926 QR4901 D-2 LB4928 Test Point Capacitor CL4001 E-6 C3908 CL4002 D-5 C4001 CL4003 C-6 C4003 CL4004 D-6...

  • Page 49: Monitor P.c.b

    NV-GS230EG 11.7. MONITOR P.C.B. (VEP08335A) (FOIL SIDE) (COMPONENT SIDE) NV-GS230,GS238 MONITOR P.C.B.
  • Page 50 NV-GS230EG...

  • Page 51: Exploded Views 12.1. Frame & Casing Section

    NV-GS230EG 12 EXPLODED VIEWS 12.1. FRAME & CASING SECTION (1)

  • Page 52: Frame & Casing Section (2)

    NV-GS230EG 12.2. FRAME & CASING SECTION (2)

  • Page 53: Lcd Section

    NV-GS230EG 12.3. LCD SECTION...

  • Page 54: Camera Lens Section

    NV-GS230EG 12.4. CAMERA LENS SECTION...

  • Page 55: Vcr Mechanism Section

    NV-GS230EG 12.5. VCR MECHANISM SECTION...

  • Page 56: Packing Parts & Accessories Section

    NV-GS230EG 12.6. PACKING PARTS & ACCESSORIES SECTION...

  • Page 57: Replacement Parts List

    NV-GS230EG 13 REPLACEMENT PARTS LIST 13.1. FRAME & CASING SECTION Ref. Part No. Part Name & Remarks Description (1) PARTS LIST VHD1393 SCREW XQN16+B5FN SCREW XQN16+BJ6FN SCREW XQN16+BJ6FN SCREW XQN16+BJ6FN SCREW XQN14+BJ5FJK SCREW XQN16+BJ35FN SCREW Ref. Part No. Part Name &...

  • Page 58: Lcd Section Parts List

    NV-GS230EG Ref. Part No. Part Name & Remarks 13.3. LCD SECTION PARTS LIST Description B309 XQN16+CJ5FJ SCREW B310 XQN16+CJ5FJ SCREW B311 XQN16+CJ5FJ SCREW B312 XQN16+CJ5FJ SCREW Ref. Part No. Part Name & Remarks Description 13.5. VCR MECHANISM SECTION VYK2A85 LCD CASE (UPPER)

  • Page 59: Electrical Replacement Parts List

    NV-GS230EG Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description VSK0651A-2 AC ADAPTOR R4801 ERJ6GEYG392 M.RESISTOR CH 1/10W 3.9K VQT0T12-2 O/I CD-ROM EG,EF,EK (GE/FR/IT/DU) R4802 ERJ6GEYG392 M.RESISTOR CH 1/10W 3.9K LSQT1038C O/I CD-ROM (TK)
  • Page 60 NV-GS230EG Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description LB4008 J0JYC0000059 FILTER C6303 F1G1H470A566 C.CAPACITOR CH 50V LB4009 J0JYC0000061 FILTER C6304 F1G1H470A566 C.CAPACITOR CH 50V LB4921 J0JAC0000015 FILTER J0JAC0000017 LB4922 J0JAC0000015 FILTER...
  • Page 61 NV-GS230EG Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C914 ECJ0EC1H390J C.CAPACITOR CH 50V FP801 K1MN22BA0056 CONNECTOR 22P C915 ECJ0EC1H390J C.CAPACITOR CH 50V FP802 K1MN22BA0055 CONNECTOR 22P C916 F1G1A104A012 C.CAPACITOR CH 10V...

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