Panasonic SDR-SW20PL Service Manual
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Panasonic SDR-SW20PL Service Manual

Panasonic SDR-SW20PL Service Manual

Sd video camera
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SDR-SW20P
Model No.
SDR-SW20PC
SDR-SW20PL
SDR-SW20E
SDR-SW20EB
SDR-SW20EE
SDR-SW20EF
SDR-SW20EG
SDR-SW20EP
SDR-SW20GC
SDR-SW20GN
SDR-SW28GK
Vol. 1
Colour
(S)...........Silver Type
(R)...........Red Type
© 2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.
ORDER NO. VM0801003CE
SD Video Camera
B27

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Summary of Contents for Panasonic SDR-SW20PL

  • Page 1 ORDER NO. VM0801003CE SD Video Camera SDR-SW20P Model No. SDR-SW20PC SDR-SW20PL SDR-SW20E SDR-SW20EB SDR-SW20EE SDR-SW20EF SDR-SW20EG SDR-SW20EP SDR-SW20GC SDR-SW20GN SDR-SW28GK Vol. 1 Colour (S)...Silver Type (R)...Red Type © 2008 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribu-...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS PAGE PAGE 1 Safety Precaution -------------------------------------------------3 1.1. General Guidelines ----------------------------------------3 1.2. Leakage Current Cold Check ---------------------------3 1.3. Leakage Current Hot Check (See Figure 1.)--------3 2 Warning --------------------------------------------------------------4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices ----------4 2.2.

  • Page 3: Safety Precaution

    1 Safety Precaution 1.1. General Guidelines 1.3. Leakage Current Hot Check (See Figure 1.) 1. IMPORTANT SAFETY NOTICE There are special components used in this equipment 1. Plug the AC cord directly into the AC outlet. Do not use which are important for safety. These parts are marked by an isolation transformer for this check.

  • Page 4: Warning

    2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...

  • Page 5: Caution For Ac Cord(For Eb

    2.3.2.3. How to Replace the Fuse A replacement fuse cover can be purchased from your local Panasonic Dealer. 1. Remove the Fuse Cover with a screwdriver. 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 6: How To Replace The Lithium Battery

    2.4. How to Replace the Lithium Battery 2.4.1. Replacement Procedure 1. Remove the FRONT PCB. (Refer to Disassembly Procedures.) 2. Remove the Lithium battery (Ref. No. “B6801” at component side of FRONT PCB) and then replace it into new one. NOTE: This Lithium battery is a critical component.

  • Page 7: Service Navigation

    • MAIN PCB (VEP03H40C : SDR-SW20GC) • MAIN PCB (VEP03H40D : SDR-SW20EE) • MAIN PCB (VEP03H40E : SDR-SW28GK) • MAIN PCB (VEP03H40F : SDR-SW20EP) • MAIN PCB (VEP03H40H : SDR-SW20PL) • MAIN PCB (VEP03H40J : SDR-SW20EB) • MAIN PCB (VEP03H40K : SDR-SW20GN)

  • Page 8: How To Define The Model Suffix (Ntsc Or Pal Model)

    • b) SDR-SW20PC • c) SDR-SW20E/EB/EF/EG/EP • d) SDR-SW20EE • e) SDR-SW20GN • f) SDR-SW20PL/GC, SDR-SW28GK What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main PCB. 3.4.1. Defining methods: To define the model suffix to be serviced, refer to the rating label which is putted on the bottom side of the Unit.

  • Page 9: Specifications

    4 Specifications For P/PC/PL areas For other areas...

  • Page 11: Location Of Controls And Components

    5 Location of Controls and Components...

  • Page 12: Service Mode

    6 Service Mode 1. Indication method of the service menu Set the mode dial “Video playback“ mode. 2. While keep pressing the “[LEFT<] of cursor” button, “record” button and “delete” button for more than 3 seconds until the top screen of the Service Menu being displayed. Service mode menu Screen display Contents...

  • Page 13: Lock Search History Indication

    6.1. Lock Search History Indication 1. Set the mode dial “Video playback“ mode. 2. While keep pressing the “[LEFT<] of cursor” button, “record” button and “delete” button for more than 3 seconds until the top screen of the Service Menu being displayed. 3.

  • Page 14: Service Fixture & Tools

    7 Service Fixture & Tools 7.1. When Replacing the Main PCB After replacing the MAIN PCB, be sure to achieve adjustment. The adjustment instruction is available at “software download” on the “Support Information from NWBG/VDBG-PAVC” web-site in “TSN system”, together with Maintenance software. 7.2.

  • Page 15: Disassembly And Assembly Instructions

    8 Disassembly and Assembly Instructions...

  • Page 16: Disassembly Flow Chart

    8.1. Disassembly Flow Chart 8.2. PCB Location...

  • Page 17: Disassembly Procedure

    8.3. Disassembly Procedure Item Removal LCD hinge unit, Fig. D21 4 Screws (P) Item Removal Monitor P.C.B. Packing angle Front case unit Fig. D1 2 Screws (A) 4 screw O rings Front case unit 2 Screws (Q) Tripod piece Fig. D2 2 Screws (B) Fig.
  • Page 18 8.3.2. Removal of the Tripod piece 8.3.1. Removal of the Front case unit Fig. D2 Fig. D1...
  • Page 19 8.3.3. Removal of the Rear cover Fig. D5 8.3.5. Removal of the Lens piece, Lens Fig. D3 protection glass and Lens damper 8.3.4. Removal of the R cover Fig. D4 Fig. D6...
  • Page 20 8.3.6. Removal of the Side case (L) unit Fig. D8 Fig. D7...
  • Page 21 Fig. D11 8.3.8. Removal of the Radiation plate Fig. D9 8.3.7. Removal of the Lens unit/ Main P.C.B Fig. D12 Fig. D10...
  • Page 22 8.3.9. Removal of the Battery catcher unit Fig. D15 8.3.11. Removal of the Lens unit Fig. D13 8.3.10. Removal of the Main P.C.B. and Jack P.C.B. Fig. D16 Fig. D14...
  • Page 23 8.3.12. Removal of the Battery case 8.3.14. Removal of the LCD unit Fig. D17 8.3.13. Removal of the Front P.C.B. Fig. D19 Fig. D18...
  • Page 24 8.3.15. Removal of the LCD hinge unit and Monitor P.C.B. Fig. D20 Fig. D21...
  • Page 25 8.3.16. Removal of the LCD panel Fig. D23 Fig. D22...
  • Page 26 8.3.17. Removal of the Speaker unit and Operation FPC unit Fig. D24 Fig. D25...
  • Page 27 Fig. D27 8.3.18. Removal of the CCD unit and Optical filter Fig. D26 Fig. D28...
  • Page 28 8.3.19. Removal of the IRIS unit 8.3.20. Removal of the Zoom motor unit Fig. D31 8.3.21. Removal of the Focus motor unit Fig. D29 Fig. D30 Fig. D32...
  • Page 29 8.3.22. Removal of the Master flange, 4th moving frame unit and 3rd moving frame unit Fig. D33 8.3.23. Removal of the Guide pole S, Guide pole and 2nd moving frame unit Fig. D34...

  • Page 30: Measurements And Adjustments

    9 Measurements and Adjustments 9.1. Electric Adjustment • Adjustment method is different from a conventional SD video camera. • An exclusive jig and PC (including software for adjustment “Tatsujin”) are necessary for electric adjustment. • A USB driver for service is necessary to communication with PC. •...

  • Page 31: Repair Record

    Adjustment Items • Adjustment item as follows. The adjustment instruction is available at "Software download" on the "Support Information from NWBG/VDBG-PAVC" web-site in "TSN System". 9.2. Repair Record Using the applicable items in (Repair & Maintenance) that is newly provided in the adjustment software, record the treatment and the date of execution.

  • Page 32: Factory Setting

    10 Factory Setting 10.1. HOW TO TURN ON THE FACTORY SETTINGS? 1. Set the mode dial to the Motion picture recording position. 2. Press three buttons (“Cursor button [Right]”, “Delete button” and “Record button” simultaneously for 3 seconds or more. 3.
  • Page 33 4.Although the voltage and waveform available on here is measured with standard frame, it may be differ from actual measurement due to modification of circuit and so on. SDR-SW20PC SDR-SW20EP SDR-SW20PL SDR-SW20GC 5.The voltage being indicated here may be include observational-error (deviation) due to SDR-SW20EG SDR-SW20GN internal-resistance and/or reactance of equipment.

  • Page 34: S2. Voltage Chart

    S2. Voltage Chart Note) Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. S2.1.

  • Page 35: S3. Block Diagram

    S3. Block Diagram S3.1. Overall Block Diagram LENS(F1.8 x 10) ZOOM/ IRIS FOCUS MOTOR AV/S OUT (MULTI) IC303 VERTICAL DRIVER IC4801 MIC AMP IC3301 AVIO X301 IC701 IC302 LENS DRIVE TG/AFE (36MHz) SPEAKER CLOCK (12MHz) USB TERMINAL FLASH SCOPE LAMP IC6001 IC3400 SYSTEM CONTROL...

  • Page 36: S4. Schematic Diagram

    S4. Schematic Diagram S4.1. Interconnection Diagram FP6001 JACK PCB LCD UNIT (FOIL SIDE) FP8102 MONITOR PCB REAR OPERATION (FOIL SIDE) SPEAKER UNIT BATTERY FP8101 LENS -6R5V UNIT P6901 FP6961 PS6901 FP6905 UINT PW ADP+ D GND PW ADP+ D GND PW ADP+ ADP- PW ADP+...

  • Page 37: S4.2. Front Cn Schematic Diagram

    S4.2. Front CN Schematic Diagram / S4.3. Jack Schematic Diagram JK4001 Q4801 K2HZ110E0002 2SD2216J0L LB4001 J0JYC0000061 PW_REG5V_FR1 PW_REG5V_FR LOUT REMOCON D_GND C4002 HPADP_L 4700P TO MAIN C4806 SCIO FP6001 FP4801 LB4004 J0JYC0000061 C4804 C4801 F1G1C273A004 ROUT K1KA30B00077 K1MN04BA0197 TO ECM 8200P F1G0J1050007 LB4005...

  • Page 38: S4.4. Monitor Schematic Diagram

    S4.4. Monitor Schematic Diagram TO SONY LCD PANEL FP8102 K1MN24BA0197 TEST2 PSIG HCK1 HCK2 NRW1 TEST1 TO MAIN FP8101 K1MN25AA0035 CLK3_L_HCK1 LCD_HCK1 LCD_PSIG XSTBY CLK3_L_HCK2 LCD_HCK2 VSSG LCD_RL NRW2 LCD_HST R8105 270[D] G_M_G G_M_G_1 LCD_G LCD_PCG G_M_R R8106 270[D] G_M_R_1 LCD_R LCD_XSTB R8102...

  • Page 39: S4.5. Operation Fpc Schematic Diagram

    S4.5. Operation FPC Schematic Diagram TELE_HI (2.9V) CL2501 CL2502 TELE_LOW (1.93V) S2515 K0G177A00002 R2551 0[22] CL2503 CL2504 POWER_SW (P_ON:OPEN P_OFF:CLOSE) (0.97V) R2518 WIDE_LOW KEY1 CL2505 CL2506 M_REC (0V) R2520 M_PLAY (0.62V) 2700 R2521 WIDE_HI (0V) P_REC (1.32V) 5600 R2522 CL2507 CL2508 P_PLAY (2.10V) R2501...

  • Page 40: S4.6. Ccd Fpc Schematic Diagram

    S4.6. CCD FPC Schematic Diagram TO SUB FT31 Q291 2SC393000L R292 3900 SDR-SW20 Series CCD FPC Schematic Diagram...

  • Page 41: S5. Print Circuit Board

    S5. Print Circuit Board S5.1. Front P.C.B. D6504 R6801 Q6501 Q6502 C4812 R4803 R4802 R4806 C6504 C4803 C4805 R4804 C4811 C4804 R4808 C4802 R4811 C4809 R4810 C4801 VA4802 C4806 VA4801 RL4801 (Component Side) (Foil Side) SDR-SW20 Series Front P.C.B.

  • Page 42: S5.2. Jack P.c.b

    S5.2. Jack P.C.B. C6354 LB4004 C4003 LB4006 IP6351 MK4 MK3 RL6301 (Component Side) (Foil Side) SDR-SW20 Series Jack P.C.B. S-10...

  • Page 43: S5.3. Monitor P.c.b

    S5.3. Monitor P.C.B. S5.3.1. Monitor P.C.B. (Component Side) D8106 D8105 D8104 D8103 D8102 (Component Side) SDR-SW20 Series Monitor P.C.B. (Component Side) S-11...

  • Page 44: S5.3.2. Monitor P.c.b. (Foil Side

    S5.3.2. Monitor P.C.B. (Foil Side) C8104 R8102 EP8101 C8105 R8106 C8106 R8105 C8107 FP8101 C8114 D8101 L8101 C8108 C8101 R8135 C8109 C8112 C8110 R8136 R8126 C8116 R8127 Q8113 Q8107 R8133 Q8101 Q8102 Q8104 Q8105 Q8108 FP8102 (Foil Side) SDR-SW20 Series Monitor P.C.B.

  • Page 45: S5.4. Operation Fpc P.c.b

    S5.4. Operation FPC P.C.B. CL2504 CL2503 CL2502 CL2501 CL2507 CL2508 CL2506 FT2501 CL2505 C2506 R2512 R2555 R2522 R2507 R2521 S2515 R2552 R2508 R2505 R2553 S2516 R2501 R2502 S2509 S2514 S2511 S2508 S2510 S2512 S2507 S2506 R2510 R2515 R2514 SDR-SW20 Series Operation FPC P.C.B.

  • Page 46: S5.5. Ccd Fpc P.c.b

    S5.5. CCD FPC P.C.B. IC291 (Component Side) C295 D291 (Foil Side) SDR-SW20 Series CCD FPC P.C.B. S-14...

  • Page 47: S6. Replacement Parts List

    S6. Replacement Parts List Note: 1.* Be sure to make your orders of replacement parts according to this list. 2. 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. 3.
  • Page 48 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VA4802 D4ED1270A007 SURGE ABSORBER VEP03H40A MAIN P.C.B. 1 E.S.D.(RTL) P,PC ZB6801 K3ZZ00500014 CONNECTOR VEP03H40H MAIN P.C.B. 1 E.S.D.(RTL) PL VEP03H40B MAIN P.C.B. 1 E.S.D.(RTL) EG,E,EF VEP03H41A JACK P.C.B.
  • Page 49 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks R8102 ERJ3RBD271 M.RESISTOR CH 1/10W 270 R8105 ERJ3RBD271 M.RESISTOR CH 1/10W 270 R8106 ERJ3RBD271 M.RESISTOR CH 1/10W 270 R8107 ERJ3RED270 M.RESISTOR CH 1/10W 27 R8110 ERJ3RED270 M.RESISTOR CH 1/10W 27...
  • Page 50 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VUMG1791 WATERPROOF RUBBER KIT M1 (CASING SECTION) VMS7860 BATTERY DOOR SHAFT VSC5960 RADIATION PLATE VGQ9398 R BASE RUBBER VUMG1791 WATERPROOF RUBBER KIT VUYK2J30A WATERPROOF CABINET KIT 1 PR,PLR...
  • Page 51 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VHD1986 SCREW VHD1986 SCREW VHD1986 SCREW VHD1986 SCREW VHD1986 SCREW VHD1986 SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW XQN16+BJ45FN SCREW...
  • Page 52 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks M2 (LCD SECTION) VMP8982 PACKING ANGLE VMG1724 LCD RUBBER VMG1724 LCD RUBBER VUMG1791 WATERPROOF RUBBER KIT VUMG1791 WATERPROOF RUBBER KIT VUMG1791 WATERPROOF RUBBER KIT VUMG1791 WATERPROOF RUBBER KIT...
  • Page 53 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks M3 (LENS SECTION) VXW0874 LENS UNIT (W/O CCD) VMX3282 CCD CUSHION RUBBER VDL1390 OPTICAL FILTER VXQ1505 BODY UNIT VXP2253 2ND MOVING FRAME UNIT VXP2740 IRIS UNIT VXQ1136...
  • Page 54 SDR-SW20P-S/R,PC-S/R,PL-S/R,EG-S/R,E-S/R,EB-S/R,EF-S/R,EP-S/R,GC-S/R,GN-S/R,EE-S/R, SDR-SW28GK-S/R vol.1 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks M4 (PACKING SECTION)  301 ---------- BATTERY PACK 1 P,PC  301 ---------- BATTERY PACK 1 PL,EG,E,EB,EF,EP,GC,GN,EE  301 ---------- BATTERY PACK 1 GK K2KZ9CB00002 AV CABLE...

  • Page 55: S7. Exploded View

    S7. Exploded View S7.1. Frame and Casing Section B12 B11 S-23...

  • Page 56: S7.2. Lcd Section

    S7.2. LCD Section S-24...

  • Page 57: S7.3. Lens Section

    S7.3. Lens Section B200 B210 B211 B201 B202 B203 B207 B205 B204 B206 B209 B208 S-25...

  • Page 58: S7.4. Packing Parts And Accessories Section

    S7.4. Packing Parts and Accessories Section SDR-SW20 E/EG/EF/EP/EE/GC (SDR-SW20 EB/GC) (SDR-SW20 GN) (SDR-SW20 P/PC/PL) (SDR-SW28 GK) S-26...

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