Panasonic DMC-FZ70P Service Manual
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Panasonic DMC-FZ70P Service Manual

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DMC-FZ70P
Model No.
DMC-FZ70PC
DMC-FZ70PU
DMC-FZ70GC
DMC-FZ70GK
DMC-FZ70GN
DMC-FZ72EB
DMC-FZ72EE
DMC-FZ72EF
DMC-FZ72EG
DMC-FZ72EP
Colour
(K)....................Black Type
© Panasonic Corporation 2013.
Unauthorized copying and distribution is a violation
of law.
ORDER NO.DSC1308025CE
B26
Digital Camera

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Summary of Contents for Panasonic DMC-FZ70P

  • Page 1 ORDER NO.DSC1308025CE Digital Camera DMC-FZ70P Model No. DMC-FZ70PC DMC-FZ70PU DMC-FZ70GC DMC-FZ70GK DMC-FZ70GN DMC-FZ72EB DMC-FZ72EE DMC-FZ72EF DMC-FZ72EG DMC-FZ72EP Colour (K)....Black Type © Panasonic Corporation 2013. Unauthorized copying and distribution is a violation of law.

  • Page 2: Table Of Contents

    TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------3 1.1. General Guidelines ----------------------------------------3 1.2. Leakage Current Cold Check ---------------------------3 1.3. Leakage Current Hot Check (See Figure 1)---------3 1.4. How to Discharge the Capacitor on Flash P.C.B.----------------------------------------------------------4 2 Warning --------------------------------------------------------------5 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices ---------------5 2.2.

  • Page 3: Safety Precautions

    1 Safety Precautions 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: How To Discharge The Capacitor On Flash P.c

    1.4. How to Discharge the Capacitor on Flash P.C.B. CAUTION: 1. Be sure to discharge the capacitor on Flash P.C.B. 2. Be careful of the high voltage circuit on Flash P.C.B. when servicing. [Discharging Procedure] 1. Refer to the disassemble procedure and remove the necessary parts/unit. 2.

  • Page 5: Warning

    2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD).

  • Page 6: Caution For Ac Cord (For Eb

    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 2.3.2.3.

  • Page 7: How To Replace The Lithium Battery

    2.4. How to Replace the Lithium Battery 2.4.1. Replacement Procedure 1. Remove the Flash P.C.B. (Refer to Disassembly Procedures.) 2. Unsolder the Lithium battery (Ref. No. at foil side of Flash P.C.B.) and then replace it into new one. Note: The lithium battery is a critical component.

  • Page 8: Service Navigation

    3 Service Navigation 3.1. 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, the information will be followed by service manual to be controlled with original service manual. 3.2.

  • Page 9: General Description About Lead Free Solder (Pbf)

    3.3. General Description 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 C (86 F) more than that of the normal solder.

  • Page 10: How To Define The Model Suffix (Ntsc Or Pal Model)

    3.4. How to Define the Model Suffix (NTSC or PAL model) There are seven kinds of DMC-FZ70/FZ72, regardless of the colours. • a) DMC-FZ70 (Japan domestic model.) • b) DMC-FZ70P/PC • c) DMC-FZ72EB/EF/EG/EP • d) DMC-FZ72EE • e) DMC-FZ70GN • f) DMC-FZ70GK •...

  • Page 11: Initial Settings

    3.4.2. INITIAL SETTINGS: After replacing the Main P.C.B., make sure to perform the initial settings after achieving the adjustment by ordering the following procedure in accordance with model suffix of the unit. 1. IMPORTANT NOTICE: Before proceeding Initial settings, be sure to read the following CAUTIONS. 2.
  • Page 12 DMC-FZ72EB English Date/Month/Year DMC-FZ72EE Russian Date/Month/Year DMC-FZ72EF French Date/Month/Year DMC-FZ72EG English Date/Month/Year DMC-FZ72EP English Date/Month/Year DMC-FZ70GC English Date/Month/Year DMC-FZ70GN English Date/Month/Year DMC-FZ70GK Chinese (simplified) Year/Month/Date No Underwater mode. DMC-FZ70P NTSC English Month/Date/Year DMC-FZ70PC NTSC English Month/Date/Year DMC-FZ70PU NTSC Spanish Month/Date/Year...

  • Page 13: Specifications

    4 Specifications The following specification is for DMC-FZ70PC. Some specifications may differ depending on model suffix.

  • Page 14: Location Of Controls And Components

    5 Location of Controls and Components The following description is for DMC-FZ70PC. Some description may differ depending on model suffix.

  • Page 15: Service Mode

    6 Service Mode 6.1. Error Code Memory Function 1. General description This unit is equipped with history of error code memory function, and can be memorized 16 error codes in sequence from the latest. When the error is occurred more than 16, the oldest error is overwritten in sequence. The error code is not memorized when the power supply is shut down forcibly (i.e.,when the unit is powered on by the battery, the battery is pulled out) The error code is memorized to Flash ROM when the unit has just before powered off.
  • Page 16 3. Error Code List The error code consists of 8 bits data and it shows the following information. Attribute Main item Sub item Error code Contents (Upper) Error Indication High Check point (Lower) Detecting Part/Circuit 4bits 4bits device LENS Lens drive Focus 18*0 0?01...
  • Page 17 Attribute Main item Sub item Error code Contents (Upper) Error Indication High Check point (Lower) Detecting Part/Circuit 4bits 4bits device Adj.History 19*0 2000 OIS adj. Yaw direction amplitude error (small) OIS ADJ OIS ADJ 3000 OIS adj. Pitch direction amplitude error (small) 4000 OIS adj.
  • Page 18 Important notice about "Error Code List" 1) About "*" indication: The third digit from the left is different as follows. +.In case of 0 (example: 18 0 01000) When the third digit from the left shows "0", this error occurred under the condition of INITIAL SETTINGS has been completed. It means that this error is occurred basically at user side.

  • Page 19: Service Fixture & Tools

    7 Service Fixture & Tools 7.1. Service Fixture and Tools The following Service Fixture and tools are used for checking and servicing this unit. 7.2. When Replacing the Main P.C.B. After replacing the Main P.C.B., be sure to achieve adjustment.

  • Page 20: Service Position

    7.3. Service Position This Service Position is used for checking and replacing parts. Use the following Extension cables for servicing. Parts No. Connection Form RFKZ0477 FP9004 (MAIN P.C.B.) - LENS Unit 45PIN 0.5 FFC VFK1175 FP9007 (MAIN P.C.B.) - Rear Case Unit (Operation P.C.B.) 16PIN 0.5 FFC VFK1906 PP8001 (FLASH P.C.B.) - PS9001 (MAIN P.C.B.)

  • Page 21: Disassembly And Assembly Instructions

    8 Disassembly and Assembly Instructions 8.1. Disassembly Flow Chart 8.2. P.C.B. Location...

  • Page 22: Disassembly Procedure

    8.3. Disassembly Procedure 8.3.1. Removal of the Rear Case Unit Item Fig. Removal Rear Case Unit Fig. D1 Memory Card Battery Shoe Spring 5 Screws (A) 2 Screws (B) Fig. D2 FP9003 (Flex) FP9007 (Flex) Rear Case Unit Main P.C.B. Fig.
  • Page 23 8.3.2. Removal of the Main P.C.B. Fig. D3 Fig. D2 Fig. D4...
  • Page 24 8.3.3. Removal of the Top Operation Unit 8.3.4. Removal of the Battey Case Unit, EVF Unit, Flash Unit Fig. D5 Fig. D6...
  • Page 25 8.3.5. Removal of the Lens Unit 8.3.6. Removal of the LCD Unit Fig. D7 Fig. D8...
  • Page 26 8.3.7. Removal of the Flash P.C.B. Fig. D9 Fig. D10...
  • Page 27 8.3.8. Removal of the EVF Unit 8.3.9. Removal of the Hot Shoe Flex, ECM Flex Unit, Flash Unit Fig. D11 Fig. D12...
  • Page 28 Fig. D14 Fig. D13...

  • Page 29: Lens Disassembly Procedure

    8.4. Lens Disassembly Procedure Precaution: 1. Do not remove the MOS when disassembling or re- assembling the lens in order to maintain it clean. When remove it, refer to item "8.5.". 2. Keep dust or dirt away from the lens. 3.
  • Page 30 8.4.2. Removal of the 6th Lens Frame Unit 1. Turn the gear part of Cam Frame Unit in the direction of arrow fully. 2. Pull out the 6th Lens Frame Unit using tweezers, etc.
  • Page 31 8.4.3. Removal of the 5th Lens Frame Unit 8.4.4. Removal of the 1st Lens Frame Unit and 2nd Lens Frame Unit 1. Turn the gear part of Cam Frame Unit in the direction of arrow fully. 1. Turn the gear part of Cam Frame Unit in the direction of 2.
  • Page 32 8.4.5. Removal of the Middle Frame Unit 1. Remove the Middle Frame Unit in the direction of arrow.

  • Page 33: Removal Of The Focus Motor Unit

    8.4.6. Removal of the Focus Motor Unit 1. Remove the 2 Screws (B) to remove the Focus Motor Unit.
  • Page 34 8.4.7. Removal of the 4th Lens Frame Unit 1. Remove the 4th Lens Frame Unit in the direction of arrow.
  • Page 35 8.4.8. Removal of the 3rd Lens Frame Unit 1. Remove the 3rd Lens Frame Unit in the direction of arrow.

  • Page 36: Removal Of The Zoom Motor Unit

    8.4.9. Removal of the Zoom Motor Unit and Lens Flex 1. Remove the 2 Screws (C). 2. Remove the 2 Screws (D). 3. Remove the 1 tab turn. 4. Remove the Lens Flex from positioning boss to remove the Zoom Motor Unit and Lens Flex. 5.

  • Page 37: Removal Of The Mos Unit

    8.5. Removal of the MOS Unit When remove the MOS Unit once (the Torx screw (A) is loosened even a little), the optical tilt adjustment is required. When loosen the Torx screw (A), necessary the optical tilt adjustment at the end of assembling. (Refer to item "9.3.2.") To prevent the MOS Unit from catching the dust and dirt, do not remove the MOS Unit except for replacing.

  • Page 38: Measurements And Adjustments

    9 Measurements and Adjustments 9.1. Introduction When servicing this unit, make sure to perform the adjustments necessary based on the part(s) replaced. When trouble occurs, it is recommended to backup the Flash-rom data before disassembling the unit. NOTE: (When replacing the Lens unit, Master flange unit and MOS unit) •...
  • Page 39 9.2.2. Flash-Rom Data Backup Number of necessary adjustment items decreases by copying the backup data to new Main P.C.B. when adjustment data in old Main P.C.B. can be read by ROM_BACKUP "DSCSD". It is recommended to backup the Flash-rom data as the way of return when trouble occurs before disassembling the unit depending on each case.
  • Page 40 9.2.3. About Light Box When using VFK1164TDVLB Light Box If using VFK1164TDVLB Light Box, remove the lens connection ring by loosing thumbscrew and three hexagon screws. * RFKZ0523 Light Box has no lens connection ring. How to remove the Front Hood In order to utilize maximum of the diffusing surface of light box, some adjustment items need the distance between diffusing surface of light box and camera body becomes several cent-meters.

  • Page 41: Details Of Electrical Adjustment

    9.3. Details of Electrical Adjustment 9.3.1. How to execute the Electrical Adjustment It is not necessary to connect the camera to a PC to perform adjustments. "Flag reset operation" and "Initial setting operation" are required when carrying out the alignment, follow the procedure below. 9.3.1.1.
  • Page 42 9.3.1.3. Execute Adjustment 1. Perform step "9.3.1.1." to "9.3.1.2.", to reset the OIS flag status "F" (Set) to "0" (Reset). 2. Press DISPLAY button after Flag reset. OIS Adjustment screen is displayed on the LCD panel. (Refer to Fig.3-4) 3. Press the shutter button. The adjustment will start automatically.
  • Page 43 9.3.2. Adjustment Specifications The following matrix table shows the relation between the replaced part and the Necessary Adjustment. When a part is replaced, make sure to perform the necessary adjustment(s) in the order indicated. The table below shows all the information necessary to perform each adjustment.
  • Page 44  IMPORTANT NOTICE (After replacing the Main P.C.B.) After replacing the Main P.C.B., make sure to perform the "INITIAL SETTINGS" first, then release the "INITIAL SETTINGS" in order to proceed the electrical adjustment. Note: 1. If electrical adjustment or data re-writing is executed before "INITIAL SETTINGS", suffix code list is never displayed, and it cannot be chosen suitable suffix code.

  • Page 45: After Adjustment

    9.4. After Adjustment 9.4.1. Initial Setting Since the initial setting has been released to execute the built-in adjustment software, it should be set up again before shipping the camera to the customer. Refer to the procedure described in "3.4.2. INITIAL SETTINGS" for details. [IMPORTANT] 1.

  • Page 46: Maintenance

    10 Maintenance 10.1. Cleaning Lens, Viewfinder and LCD Panel Do not touch the surface of lens, Viewfinder and LCD Panel with your hand. When cleaning the lens, use air-Blower to blow off the dust. When cleaning the LCD Panel, dampen the lens cleaning paper with lens cleaner, and the gently wipe the their surface. Note: The Lens Cleaning KIT;...

  • Page 47: Block Diagram

    11 Block Diagram 11.1. Overall Block Diagram (20mm ~ 1200mm, x60) X6002 (72MHz) MOS UNIT 1/2.3" 16 MEGA PIX CARD ZOOM OIS UNIT IRIS SHUTTER FOCUS ECM(L) STEREO MICROPHONE ECM(R) IC9101 IC9101 SYSTEM IC SYSTEM IC SPEAKER MOTOR DRIVE, MICROPHONE AMP OIS DRIVE&...

  • Page 48: System Control Block Diagram

    11.2. System Control Block Diagram IC6001 (VENUS ENGINE) REAR OPERATION UNIT TOP OPERATION UNIT CL9010 (CROSS KEYIN) (MODE AD1) FP9007 FP9002 EVF/LCD AB18 ADC3 LENADC8 MODE DIAL CL9009 FP9007 AF/AE LOCK FP9007 FP9002 PLAYBACK FP9007 AF/MF FP9007 CL9006 DISPLAY FP9007 (MODE AD2) MENU/SET FP9002...

  • Page 49: Audio/Video Process/ Hdmi Block Diagram

    11.3. Audio/Video Process/ HDMI Block Diagram FP9003 IC6002 (DR0-7, DG0-7) (SDRAM/1Gbit, NAND FLASH ROM/2Gbit) SDRAM AREA/1Gbit NAND FLASH ROM AREA/2Gbit FP9003 (LCD DET) FP9003 A0D A12D DQ0D DQ31D IO0N IO7N (GRB) FP9003 UNIT (VSYNC) DATA FP9003 ADDRESS 32bit DATA 8bit 13bit IC6001 (HSYNC)

  • Page 50: Lens Drive Block Diagram

    11.4. Lens Drive Block Diagram LENS UNIT IC6001 (VENUS ENGINE) CO. BARREL & FOCUS ENC FP9004 FLASH P.C.B. (G FHP) GPIO65 (G ZHP) CL8001 CL8003 GPIO55 T8001 FHP LED F8001 D8002 PS9001 PP8001 UNREG CL8024 ZHP LED 11-14 11-14 IC9101 CL8006 C8003 (SYSTEM IC)

  • Page 51: Power Block Diagram

    11.5. Power Block Diagram CL1050 PW 5.2V CL1010 CL9041 P9001 PW D1.2V F9001 BAT+ THERMO BATTERY IC1001 CL9042 Q9101 CATCHER UNREG (7CH SW REGUL AT OR) CL1020 BAT- PW D3.1V HVREG IC1021 DRIVER CL1021 (REGULATOR) ERROR AMP1 STEP DOWN DC/DC FLASH P.C.B.

  • Page 52: Wiring Connection Diagram

    12 Wiring Connection Diagram 12.1. Interconnection Schematic Diagram LENS SPEAKER UNIT LCD UNIT EVF UNIT UNIT HOT SHOE FLEX UNIT CL9406 (RED) CL9407 (BLACK) HOT SHOE FP9010 MIC_L_IN MIC_GND MIC_R_IN MIC_GND ECM FLEX UNIT REAR OPERATION MICROPHONE UNIT FP9003 LCD_DET NC/GRB NC/C5N NC/C5P...

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