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Panasonic Mini DV NV-DS12EG Mini DV NV-DS12B Service Manual
Panasonic Mini DV NV-DS12EG Mini DV NV-DS12B Service Manual

Panasonic Mini DV NV-DS12EG Mini DV NV-DS12B Service Manual

Digital video camera/recorder
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ORDER NO.VMD0005019C8
Digital Video Camera/Recorder
NV-DS12EG / NV-DS12B / NV-DS12EGM / NV-DS25EG / NV-
DS25EGM / NV-DS25B / NV-DS25EN / NV-DS25A
VOL.1
Q3-MECHANISM
SPECIFICATIONS
1

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Summary of Contents for Panasonic Mini DV NV-DS12EG Mini DV NV-DS12B

  • Page 1 ORDER NO.VMD0005019C8 Digital Video Camera/Recorder NV-DS12EG / NV-DS12B / NV-DS12EGM / NV-DS25EG / NV- DS25EGM / NV-DS25B / NV-DS25EN / NV-DS25A VOL.1 Q3-MECHANISM SPECIFICATIONS...
  • Page 2 1. INTRODUCTION 1.1. INTRODUCTION1 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 3 1. Schematic Diagram, Block Diagram and C.B.A. layout of Main C.B.A. 2. Parts List for individual parts of Main/DSC C.B.A. 3. Exploded View and Parts List for individual parts of Mechanism Unit. When a part replacement is required for repairing Main C.B.A. and/ or mechanism block, replace the assembly parts.
  • Page 4 If you lose the fuse cover, the plug must not be used until a replacement cover is obtained. A replacement fuse cover can be purchased from your local Panasonic Dealer. If the fitted moulded plug is unsuitable for the socket outlet in your home then the fuse should be removed and the plug cut off and disposed of safety.
  • Page 5 If a new plug is to be fitted please observe the wiring code as shown below. If in any doubt, please consult a qualified electrician. 2.2.1. Important The wires in this mains lead are coloured in accordance with the following code: Blue Neutral Brown...
  • Page 6 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 adjustment one by one. 3.2. SERVICE EXTENSION CABLES. This models is required the following extension cables for all connections. Note 1: Use the following extension cables when checking or adjusting individual circuit boards except module Parts.
  • Page 7 3.3. LOCATION FOR SPARE CONNECTORS OF THE MAIN C.B.A. 4. PREPARATION FOR ELECTRICAL ADJUSTMENT 1. Unlock the locking tab and remove the EVR connector cover which is located on Battery Catcher Unit as follows. 2. Then connect the following cables as shown inFig.
  • Page 8 Part No. Part Name Q’ty Remarks VFK1395 232C(M3)I/F Cable VFK1308E Measuring Board VFK1309 EVR Connector Board VFK1317 30 Pin Flat Cable VJA0941 DC Output Cable For AC Adaptor VFK1164TAR3A Setup Ring For Collimator VFK1309EX Connection Adaptor Fig. E2 Fig. E3 5.
  • Page 9 6. HOW TO REPLACE THE LITHIUM BATTERY (PROCEDURE) 1. Remove the Power Flex. from Rear Case Unit. (Refer to Disassembly Procedures.) 2. Unsolder the Lithium Battery“ML920S” and then replace the new one. (SeeFig. B1.) Fig. B1...
  • Page 10 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. Replacement batteries must be of the same type and manufacture.
  • Page 11 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 8.2. DISASSEMBLY PROCEDURES Flow-Chart for Disassembly Procedure...
  • Page 12 Item/Part Fig. Removal(Screw& Other) Front Case Unit& Fig. 1-1 5-Screws(A/B/C) Bottom Case Unit Fig. 1-2 6-Screws(D/E) Fig.1-3 1-Screw(F) 1-Screw(G) Fig.1-4 Unlock---(a) Remove the Bottom Case Unit. Unlock---(b) Remove the Front Case Unit. Side Case (R) Unit Fig. 2-1 4-Screws(H/I/J) Fig. 2-2 Slide the Side Case (R) Unit.
  • Page 13: Table Of Contents

    Item/Part Fig. Removal(Screw& Other) LCD Unit (NV-DS25 Fig. 5-1 5-Screws(O/P) Only) Remove the LCD Unit from Side Case (R) Unit. Fig. 5-2 2-Screws(Q) Unlock---(e) Remove the LCD Case(Upper). Disconnect the following connectors. FP901/FP903/FP904/FP905 Unsolder read wire from Back Light Unit. Fig.
  • Page 14: Fig

    Fig.1-3 Fig.1-4 Fig. 2-1...
  • Page 15: Fig

    Fig. 2-2 Fig. 3...
  • Page 16: Fig

    Fig. 4-1...
  • Page 17: Fig

    Fig. 4-2 Fig. 5-1...
  • Page 18: Fig

    Fig. 5-2 Fig. 5-3...
  • Page 19: Fig

    Fig. 6-1...
  • Page 20 Fig. 6-2...
  • Page 21 Fig. 6-3 Fig. 6-4...
  • Page 22 Fig. 6-5 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 23 Fig. L2 9. ABBREVIATIONS 10. WAVEFORM TABLE 11. SCHEMATIC DIAGRAMS 11.1. OVERALL SCHEMATIC DIAGRAM 11.2. INTERCONNECTION SCHEMATIC DIAGRAM...
  • Page 24 11.3. POWER SCHEMATIC DIAGRAM 11.4. MIC UNIT SCHEMATIC DIAGRAM 11.5. MONITOR& HALL SENSOR FLEX. CARD SCHEMATIC DIAGRAM (NV-DS25 ONLY) 11.6. E.V.F. (A)& E.V.F. (B) SCHEMATIC DIAGRAM 11.7. FRONT JACK SCHEMATIC DIAGRAM 11.8. SIDE CASE (R) OPERATION SCHEMATIC DIAGRAM / (Included in Side Case (R) U.) 11.9.
  • Page 25 13.2. FRAME& CASING SECTION (2)
  • Page 26 13.3. LCD SECTION (NV-DS25 ONLY)
  • Page 27 13.4. CAMERA LENS SECTION...
  • Page 28 13.5. PACKING PARTS& ACCESSORIES SECTION...
  • Page 29 14. REPLACEMENT PARTS LIST 14.1. FRAME& CASING SECTION (1) PARTS LIST...
  • Page 30 Ref. No. Part No. Part Name& Description Pcs Remarks 1 (1) VKF3240 EVF COVER 2 (1) N9ZZ00000032 SIDE CASE (R) U. FOR NV-DS12 2 (1) N9ZZ00000031 SIDE CASE (R) U. FOR NV-DS25 3 (1) VEK8948 SPEAKER U. 4 (1) VGQ2184 BARRIER 5 (1) VMC1575...
  • Page 31 14.2. FRAME& CASING SECTION (2) PARTS LIST Ref. No. Part No. Part Name& Description Pcs Remarks 103 (2) VYQ1914 LENS FRAME U. 104 (2) N9ZZ00000034 REAR CASE U. FOR NV-DS12 104 (2) N9ZZ00000037 REAR CASE U. FOR NV-DS25 105 (2) VGQ5851 GRIP BELT PIECE (A) 106 (2)
  • Page 32 Ref. No. Part No. Part Name& Description Pcs Remarks B119 (2) XQN2+BJ5 SCREW B120 (2) VHD1191 SCREW FOR NV-DS25 B121 (2) VHD1365 SCREW FOR NV-DS25 B122 (2) XQN16+B5FZ SCREW FOR NV-DS25 14.3. LCD SECTION PARTS LIST Ref. No. Part No. Part Name&...
  • Page 33 Ref. No. Part No. Part Name& Description Pcs Remarks 301 (4) VDL1125 CRYSTAL FILTER 302 (4) VEK9041 CCD U. 302-1 (4) VMA9870 CCD FIXING PLATE 303 (4) VMX2942 CCD CUSHION 304 (4) VXW0485 LENS U. 304-1 (4) 0N1004-R PHOTO INTERRUPTER 2 304-2 (4) VDW0670 MASTER FLANGE...
  • Page 34 Ref. No. Part No. Part Name& Description Remarks 401 (5) VPN5399 SPACER PAD 402 (5) VQT8740 OPERATING INSTRUCTIONS NV-DS12EG, NV-DS25EG (GERMAN,FRENCH) 402 (5) VQT8742 OPERATING INSTRUCTIONS NV-DS12EG, NV-DS25EG (ITALIAN,ENGLISH) 402 (5) VQT8744 OPERATING INSTRUCTIONS NV-DS12B, NV-DS25B (ENGLISH) 402 (5) VQT8741 OPERATING INSTRUCTIONS NV-DS12EGM, NV-DS25EGM (DUTCH,DANISH)
  • Page 35 Ref. No. Part No. Part Name& Description Remarks VEP03F47C VTR MAIN C.B.A. (RTL) NV-DS25EG/B/EGM VEP03F47D VTR MAIN C.B.A. (RTL) NV-DS25EN/A VEP03F47E VTR MAIN C.B.A. (RTL) NV-DS12EG/B/EGM VEP01869C POWER C.B.A. (RTL) NV-DS25EG/B/EGM/EN/A VEP01869B POWER C.B.A. (RTL) NV-DS12EG/B/EGM VEK9045 MIC U. VEP26239A MONITOR C.B.A.
  • Page 36 Ref. No. Part No. Part Name& Description Remarks FP601 VJS4322A020 CONNECTOR (FEMALE) 20P FOR NV-DS25 FP701 VJS3930B021 CONNECTOR (FEMALE) 21P FP801 VJS3498A026 CONNECTOR (FEMALE) 26P FP2201 VJS3930B018 CONNECTOR (FEMALE) 18P FP2202 VJS4274B010 CONNECTOR (FEMALE) 10P FP2203 VJS3931B018 CONNECTOR (FEMALE) 18P FP2204 VJS3930B008 CONNECTOR (FEMALE) 8P...
  • Page 37 Ref. No. Part No. Part Name& Description Remarks C1044 ECUX1C223KBQ C.CAPACITOR CH 16V 0.022U C1045 ECST0JY106 T.CAPACITOR CH 6.3V 10U C1046 ECUM1A105KBN C.CAPACITOR CH 10V 1U C1052 ECUM1E105KBM C.CAPACITOR CH 25V 1U C1053 ECUX1E222KBQ C.CAPACITOR CH 25V 2200P C1054 ECUX1C223KBQ C.CAPACITOR CH 16V 0.022U C1055 ECUM1C106VB...
  • Page 38 Ref. No. Part No. Part Name& Description Remarks C1301 ECUM1A105KBN C.CAPACITOR CH 10V 1U FOR NV-DS25 D1051 B0JCGF000004 DIODE D1052 MA111 DIODE D1082 MA111 DIODE FOR NV-DS25 D1091 MA111 DIODE FOR NV-DS25 D1101 MA8120-L DIODE D1151 MA8160-M DIODE D1152 MA111 DIODE D1301 1SS388...
  • Page 39 Ref. No. Part No. Part Name& Description Remarks Q1011 FP102 TRANSISTOR Q1021 FP102 TRANSISTOR Q1022 2SK2151 TRANSISTOR Q1031 FP102 TRANSISTOR Q1041 FP102 TRANSISTOR Q1042 2SK2151 TRANSISTOR Q1051 2SB798A TRANSISTOR Q1052 2SA1832FY TRANSISTOR Q1053 2SD2216 TRANSISTOR Q1054 XP1401 TRANSISTOR-TRANSISTOR Q1055 2SC4738FY TRANSISTOR Q1056 2SA1832FY...
  • Page 40 Ref. No. Part No. Part Name& Description Remarks R1033 ERJ3RBD391 M.RESISTOR CH 1/16W 390 R1034 ERJ6RBB272 M.RESISTOR CH 1/10W 2.7K R1035 ERJ2GEJ331 M.RESISTOR CH 1/16W 330 R1040 ERJ2RKD820 M.RESISTOR CH 1/16W 82 R1041 ERJ6RBB152 M.RESISTOR CH 1/10W 1.5K R1042 ERJ2RKD820 M.RESISTOR CH 1/16W 82 R1043 ERJ3RBD511...
  • Page 41 Ref. No. Part No. Part Name& Description Remarks R1254 ERJ2GEJ473 M.RESISTOR CH 1/16W 47K R1255 ERJ2GEJ473 M.RESISTOR CH 1/16W 47K R1256 ERJ2GEJ473 M.RESISTOR CH 1/16W 47K R1301 ERJ2GEJ203 M.RESISTOR CH 1/16W 20K FOR NV-DS25 R1302 ERJ2GEJ222 M.RESISTOR CH 1/16W 2.2K FOR NV-DS25 R1303 ERJ2GEJ473...
  • Page 42 C4906 ECUX1C104KBV C.CAPACITOR CH 16V 0.1U...
  • Page 43 Ref. No. Part No. Part Name& Description Remarks C4908 ECUM1A105KBN C.CAPACITOR CH 10V 1U C4910 VCEV0JHY470R E.CAPACITOR CH 6.3V 47U C4911 VCEV0JHY470R E.CAPACITOR CH 6.3V 47U C4912 ECUM1A105KBN C.CAPACITOR CH 10V 1U C4914 ECUX1C104KBV C.CAPACITOR CH 16V 0.1U C4915 ECUX1H103KBV C.CAPACITOR CH 50V 0.01U C4916 ECUX1C104KBV...
  • Page 44 Ref. No. Part No. Part Name& Description Remarks Q4903 2SD2216 TRANSISTOR Q4904 2SB1218A TRANSISTOR Q4905 2SD2216 TRANSISTOR Q4906 2SD2216 TRANSISTOR Q4907 2SD2216 TRANSISTOR QR4903 UN9212 TRANSISTOR-RESISTOR QR4904 UN9212 TRANSISTOR-RESISTOR R491 ERJ3GEYJ225 M.RESISTOR CH 1/16W 2.2K R492 ERJ3GEYJ334 M.RESISTOR CH 1/16W 330K R493 ERJ3GEYG822 M.RESISTOR CH 1/16W 8.2K...
  • Page 45 Ref. No. Part No. Part Name& Description Remarks R4912 ERJ3GEYG471 M.RESISTOR CH 1/16W 470 R4913 ERJ6GEYG103 M.RESISTOR CH 1/10W 10K R4914 ERJ6GEYJ154 M.RESISTOR CH 1/10W 150K R4915 ERJ6GEYJ563 M.RESISTOR CH 1/10W 56K R4916 ERJ3GEYG102 M.RESISTOR CH 1/16W 1K R4917 ERJ3GEYJ562 M.RESISTOR CH 1/16W 5.6K R4918 ERJ3GEYJ151...
  • Page 46 C926 ECST0JY106 T.CAPACITOR CH 6.3V 10U...
  • Page 47 Ref. No. Part No. Part Name& Description Remarks C927 ECUX0J105KBV C.CAPACITOR CH 50V 1U C929 ECUX1E152KBQ C.CAPACITOR CH 25V 1500P C930 ECUX1C103KBQ C.CAPACITOR CH 16V 0.01U C931 ECUM1A105KBN C.CAPACITOR CH 10V 1U C932 ECUM1A225KBM C.CAPACITOR CH 10V 2.2U C934 ECUM1C105KBP C.CAPACITOR CH 16V 1U C935 02 ECUM1A105KBN...
  • Page 48 Ref. No. Part No. Part Name& Description Remarks R901 ERJ3GEY0R00 M.RESISTOR CH 1/16W 0 R903 ERJ2RMJ153 M.RESISTOR CH 1/16W 15K R904 ERJ2GEJ103 M.RESISTOR CH 1/16W 10K R905 ERJ6GEY0R00 M.RESISTOR CH 1/10W 0 R906 ERJ6GEY0R00 M.RESISTOR CH 1/10W 0 R908 ERJ2GEJ101 M.RESISTOR CH 1/16W 100 R909 ERJ2GEJ101...
  • Page 49 Ref. No. Part No. Part Name& Description Remarks R963 ERJ2GEJ104 M.RESISTOR CH 1/16W 100K R964 ERJ2GEJ333 M.RESISTOR CH 1/16W 33K R965 ERJ2GEJ563 M.RESISTOR CH 1/16W 56K R966 ERJ2GEJ152 M.RESISTOR CH 1/16W 1.5K R967 ERJ2GEJ104 M.RESISTOR CH 1/16W 100K R968 ERJ2GEJ333 M.RESISTOR CH 1/16W 33K R969 ERJ2GEJ333...
  • Page 50 C833 ECUX1H180JCQ C.CAPACITOR CH 50V 18P...
  • Page 51 Ref. No. Part No. Part Name& Description Remarks C834 ECUX1A104KBQ C.CAPACITOR CH 10V 0.1U D801 MA338 DIODE D802 MA2S728 DIODE D803 MA2S728 DIODE FP802 VJS4306B027 CONNECTOR (FEMALE) 27P FP803 VJS4340B022 CONNECTOR (FEMALE) 22P IC801 LV4135W IC802 TC7SET08FU L804 VLQ0807K100 COIL 10UH L805 VLQ0426J100 COIL 10UH...
  • Page 52 Ref. No. Part No. Part Name& Description Remarks R844 ERJ2GEJ102 M.RESISTOR CH 1/16W 1K R845 ERJ2RHD393 M.RESISTOR CH 1/16W 39K R846 ERJ2RHD333 M.RESISTOR CH 1/16W 93K R881 ERJ2GEJ473 M.RESISTOR CH 1/16W 47K MISCELLANEOUS VWJ1401 FLAT CARD CABLE VEP28277A E.V.F.(B) C.B.A. (RTL) BL820 VLL0218...
  • Page 53 Ref. No. Part No. Part Name& Description Remarks VEP06D73A CASSETTE DET. FLEX. CARD (RTL) S6301 VSP0584 SWITCH S6302 VSP0584 SWITCH VEP03F48A DSC C.B.A. VEP06D81A HALL SENSOR FLEX. CARD (RTL) IC991 DN8797MS HALL IC IC992 DN8797MS HALL IC VEP03F49A DSC FLEX. CARD (RTL) D6901 CL170UR-CD...
  • Page 54 C295 CCD FLEX. CARD C.B.A. : VEP22301A D291 TL251 Q291 R292 8 91011121314 PS291...
  • Page 55 :VIDEO MAIN SIGNAL PATH MAIN CONNECTION PS291 TL251 PP201 -6.5V C296 -6.3 11.7 D291 MA143 IC291 ICX221AKJ-6 (CCD) R292 -7.2 -7.2 -0.3 -0.3 11.8 1800 11.8 C295 C292 Q291 35V2.2 11.7 2SC3930 (AMP) 11.0 NOTE: NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE DIAGRAM IS STOP MODE.
  • Page 56 E.V.F. (A) C.B.A. : VEP28276A (COMPONENT SIDE) (FOIL SIDE)
  • Page 57 E.V.F. (B) C.B.A. : VEP28277A (COMPONENT SIDE) (FOIL SIDE)
  • Page 58 :VIDEO MAIN SIGNAL PATH MAIN CONNECTION EVF LCD PANEL FP802 FP803 R806 1K FP801-26 EVF HD R826 1K FP801-25 EVF VD CK V1 R844 1K FP801-24 CLAMP CK V2 FP801-23 E PLL V VDD FP801-22 EVF R FP801-21 EVF G X STV R837 10K FP801-20...
  • Page 59 FP2203 FP2202 S TAB FG(+) D GND D GND NOREG GND SNS LED MIC CLK CYLINDER MECHA. UNIT VH(-) T REEL(-) T REEL(+) D GND VH(+) PG(+) LOADING MOTOR S-TAB SW MIC DT MIC VDD POSITION SW SENS LED S REEL(-) FP5001 S REEL(+) S/T-REEL...
  • Page 60 (NV-DS25 ONLY) FP6301 POWER SW REAR CASE UNIT MONITOR C.B.A. D GND FP905 SCAN2 RVS GND MODE HALL SENSOR SELECT SCAN1 RVS VCC FLEX. CARD C.B.A. CAM LED OPEN PHOTO SHOT OPEN GND POWER VTR LED CAM LED OPEN VCC DSC LED(NV-DS25 ONLY) CAM VTR VTR LED...
  • Page 62 Mic Unit Integrated Circuit CL4902 C4810 R493 R4903 IC4801 CL4903 C4811 R494 R4904 C4812 MIC UNIT : VEK9045 IC4802 CL6801 R495 R4905 CL6802 C4813 R2501 R4906 Transistor Q491 Diode C4814 R4802 R4907 Q492 D491 C4815 R4803 R4908 NOTE:MULTILAYER C.B.A. D6801 C4816 Q4805 R4805...
  • Page 63 :AUDIO MAIN SIGNAL PATH CL4801 Q4805 R2501 2SD2216J CL4805 CL4806 (SWITCHING MIC 5V) LB2501 VLQ0584-T JK2501 VJJ0580-1 R4803 R4802 R4823 R4930 R4926 Q4810 LB2502 VLQ0584-T CL4903 DIGITAL 3900 3900 100K 100K 2SD2216J STILL C4803 R4809 R4919 C4906 FRAME GND 0.033 (AMP) 4700 C4916...
  • Page 64                           ...
  • Page 65 MONITOR C.B.A. : VEP26239A R929 IC902 C931 R933 R912 C930 T901 R932 C935 R920 R930 R922 R914 R934 C950 R923 C953 R921 L909 FP901 Q902 R955 R962 CKC17 R950 R910 CL902 CKA21 R949 R909 R931 R946 CL901 CKC15 R948 R908 R947 R979 FP904...
  • Page 66 :VIDEO MAIN SIGNAL PATH MONITOR LCD PANEL LB904 FP901 POWER C926 VLQ0584-T FP903 6V10 ST H1 FP602-16 M 5V OE H C927 C952 FP602-16 M 5V LB902 VLQ0584-T QR902 Q2 H FP602-15 M 12V UN9111J CLK1 FP602-14 M -15V (AMP) R903 R904 CL901...
  • Page 67 CAMERA LENS UNIT CCD C.B.A. VIDEO AUDIO RS232C SPEAKER FOCUS M. IRIS ZOOM M. OP AMP MIC UNIT HEAD/REC AMP CAMERA VIDEO 1 VIDEO 2 HEAD VIDEO OUT AUDIO I/F SP AMP CDS/AGC/AD VIDEO 3 PB Y/C CAM Y/C GIPSY VIOLA LUPIN LCD RGB...
  • Page 68 Power C.B.A. Integrated Circuit CL1011 L1082 C1064 R1003 R1103 IC1001 CL1021 L1091 C1065 R1005 R1104 IC1002 CL1031 L1301 C1066 R1008 R1105 Transistor CL1041 LB1001 C1085 R1010 R1107 Q1011 CL1051 C1086 R1011 R1108 Transformer Q1021 CL1052 T1051 C1087 R1012 R1109 Q1022 CL1081 Capacitor C1092...
  • Page 69 C1036 PP1001 P4201 C1035 L1023 C1027 (NV-DS25 ONLY) C1046 R1041 QR1004 C1045 L1022 L1028 R1043 L1034 C1029 C1013 R1012 L1029 C1014 R1015 R1024 R1044 R1034 C1038 C1132 C1112 R1111 CL1021 C1023 R1035 C1131 C1025 C1111 R1022 C1114 C1133 C1039 R1112 R1021 C1018 C1065...
  • Page 70 R1003 2.2M BATTERY CATCHER UNIT FP1001 (NV-DS25 ONLY) C1106 R1104 L1091 C1094 C1093 6V22 R1096 C1092 Q1091 Q1092 6800 2SB798A XP1501 DC IN SW (POWER CTL) SWITCHING DC IN SW DSC 3.5V R1097 D1091 MA111 R1098 R1094 R1095 5600 2700 R1311 LI BATT(+) LI BATT(+)
  • Page 71 MAIN CONNECTION PP1001 SP OUT1 SP OUT1 SPK 3V SPK 3V L1021 15u L1022 4.7u L1011 47u L1012 4.7u Q1022 CL1011 CL1021 CAM -6.5V 2SK2151 DIF 3V (SWITCHING 3V) DIF 3V R1021 C1025 C1026 R1011 C1016 2700 6V10 6800 DSC 3.5V DSC 3.5V C1022 C1012...
  • Page 72 POWER SW PHOTO SHOT VCR MODE CAM LED DSC LED VTR LED MAIN CONNECTION POWER SW (NV-DS25 ONLY) SCAN2 SCAN1 PHOTO SHOT CAM LED DSC LED CAM/VTR VTR LED ZOOM AD V REF ZOOM...
  • Page 73 (NV-DS25 ONLY) MENU AF/MF MULTI STOP/FADE REW/SER(-) FF/SER(+) PLAY/BACKLIGHT PAUSE/WB MAIN CONNECTION D GND CAM MOD CAM MNL MENU AF MF SCAN3 MULTI REW/SER(-) FF/SER(+) FP6302 STOP/FADE PAUSE/WB PLAY/BACKLIGHT SCAN4 ENC SW D GND ENC- ENC+ CAM MODE AUTO/MNL AUTO CAM MODE TRUTH TABLE POS.
  • Page 74 FP5001 VJS3931D008 FP801 VJS3498C026 FP2201 VJS3930D018 PP201 VJP3358C014 FP601 VJS3971D021 (NV-DS25 ONLY) PS301 PS1001 VJS3989C070 VJS3989C80 (NV-DS25 ONLY) (COMPONENT SIDE) FP2203 VJS3931D018 FP2202 VJS4274D010 (FOIL SIDE)
  • Page 77 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 A-MUT(H) Audio Mute (H) A ORP Audio Overlap Pulse ANLPTH...
  • Page 78 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 CI, CO Buffer In/Out B-YO B-Y Signal Out...
  • Page 79 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 CSI 0-7 Chrominance Signal In 0-7 DODAT...
  • Page 80 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 Serial Data for Edit High Bright Signal EXT SCK...
  • Page 81 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 Head Amp Switch Modulation PBLK...
  • Page 82 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 T PHOT Take-up Photo Transistor Capstan Direction (Reverse / Stop / Forward)
  • Page 83 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 Refference Voltage Input Refference Voltage Output Voltage Refference Top...
  • Page 84 IC901-11 STOP IC901-14 STOP IC901-16 STOP IC901-2 STOP IC901-48 STOP 10.8 Vp-p (20µsec./div.) 10.8 Vp-p (20µsec./div.) 10.8 Vp-p (20µsec./div.) 3.4 Vp-p (5msec./div.) 3.4 Vp-p (5msec./div.) COLOUR BAR COLOUR BAR COLOUR BAR COLOUR BAR COLOUR BAR FP802-6 STOP IC901-1 STOP IC901-47 STOP IC901-46 STOP FP802-7 STOP 8.0 Vp-p (20µsec./div.)
  • Page 85 CASSETE DOWN S6301 MAIN CONNECTION VSP0584-1 C DOWN EJECT FP6303 S6302 VSP0584-1 EJECT NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.