Panasonic Lumix DMC-FX12P Service Manual
Panasonic Lumix DMC-FX12P Service Manual

Panasonic Lumix DMC-FX12P Service Manual

Digital camera
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DMC-FX12P
DMC-FX12PC
DMC-FX12PL
DMC-FX12EB
DMC-FX12EE
DMC-FX12EF
DMC-FX12EG
DMC-FX12EGM
DMC-FX12GC
DMC-FX12GD
DMC-FX12GK
DMC-FX12GN
DMC-FX12GT
DMC-FX10P
DMC-FX10PC
DMC-FX10PL
DMC-FX10EB
DMC-FX10EE
DMC-FX10EF
DMC-FX10EG
DMC-FX10EGM
DMC-FX10GC
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.
ORDER NO. DSC0701003CE
B26
Digital Camera

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Summary of Contents for Panasonic Lumix DMC-FX12P

  • Page 1 ORDER NO. DSC0701003CE Digital Camera DMC-FX12P DMC-FX12PC DMC-FX12PL DMC-FX12EB DMC-FX12EE DMC-FX12EF DMC-FX12EG DMC-FX12EGM DMC-FX12GC DMC-FX12GD DMC-FX12GK DMC-FX12GN DMC-FX12GT DMC-FX10P DMC-FX10PC DMC-FX10PL DMC-FX10EB DMC-FX10EE DMC-FX10EF DMC-FX10EG DMC-FX10EGM DMC-FX10GC © 2007 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribu- tion is a violation of law.
  • Page 2 DMC-FX10GD DMC-FX10SG DMC-FX10GK Vol. 1 Colour DMC-FX10GN (S)...Silver Type (except PC) (K)...Black Type (except FX10P/EGM/GN/GT/SG) DMC-FX10GT (P)...Pink Type (only FX10P/GC/GK/GT) (A)...Blue Type (only FX10P/PC/EB/EG/EGM)
  • Page 3: Table Of Contents

    TABLE OF CONTENTS PAGE PAGE 1 Safety Precaution ------------------------------------------------ 4 1.1. General Guidelines---------------------------------------- 4 1.2. Leakage Current Cold Check--------------------------- 4 1.3. Leakage Current Hot Check (See Figure 1.) ------- 4 1.4. How to Discharge the Capacitor on Flash Top PCB ----------------------------------------------------------- 5 2 Warning -------------------------------------------------------------- 6 2.1.
  • Page 4: Safety Precaution

    1 Safety Precaution 1.3. Leakage Current Hot Check (See Figure 1.) 1.1. General Guidelines 1. Plug the AC cord directly into the AC outlet. Do not use 1. IMPORTANT SAFETY NOTICE an isolation transformer for this check. 2. Connect a 1.5 kΩ, 10 W resistor, in parallel with a 0.15 μF There are special components used in this equipment which are important for safety.
  • Page 5: How To Discharge The Capacitor On Flash Top Pcb

    1.4. How to Discharge the Capacitor on Flash Top PCB CAUTION: 1. Be sure to discharge the capacitor on FLASH TOP PCB. 2. Be careful of the high voltage circuit on FLASH TOP PCB when servicing. [Discharging Procedure] 1. Refer to the disassemble procedure and Remove the necessary parts/unit. 2.
  • Page 6: Warning

    2 Warning 2.1. Prevention of Electro Static 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. The following techniques should be used to help reduce the incidence of component damage caused by electro static discharge (ESD).
  • Page 7: Caution For Ac Cord(For Eb/Gc/Sg)

    A replacement fuse cover can be purchased from your local 2.3.2.3. How to Replace the Fuse 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 8: How To Replace The Lithium Battery

    2.4. How to Replace the Lithium Battery 2.4.1. Replacement Procedure 1. Remove the SUB PCB. (Refer to Disassembly Procedures.) 2. Remove the Lithium battery (Ref. No. “B9101” at component side of SUB PCB) and then replace it into new one. NOTE: This Lithium battery is a critical component.
  • Page 9: Service Navigation

    3 Service Navigation 3.1. Introduction This service manual contains technical information, which 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 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 six kinds of DMC-FX10/FX12, regardless of the colours. • a) DMC-FX10, FX12P/PC • b) DMC-FX10, FX12EB/EF/EG/EGM/GN • c) DMC-FX10, FX12EE • d) DMC-FX10, FX12GD • e) DMC-FX10, FX12GT •...
  • Page 11: Initial Settings

    3.4.2. INITIAL SETTINGS: When you replace the Main PCB, be sure to perform the initial settings after achieving the adjustment by ordering the following pro- cedure 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 • Step 5. Set the INITIAL SETTING: (Refer to “CAUTION 1”) [Caution for befor settings] Once "NONE(JAPAN)" (Area for Japan) or "P" (Area for Noth America) is selected with "INITIAL SETTINGS", other areas will not displayed even if "INITIAL SETTINGS" menu is displayed again, thus, the area can not be changed. Select the area carefully.
  • Page 13: Specifications

    4 Specifications...
  • Page 14: Location Of Controls And Components

    5 Location of Controls and Components...
  • 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 (when the unit is powered on by the battery, the battery is pulled out) because the error code is memorized to FLASH ROM when the unit is powered off.
  • Page 16 • 5. How to read the error code: One error code is displayed for 8 bit, the contents of error codes is indicated the table as shown below. Attribute Main item Sub item Error code Contents (Upper) High 4 bits Low 4 bits Check point (Lower) LENS Lens drive...
  • Page 17 Attribute Main item Sub item Error code Contents (Upper) High 4 bits Low 4 bits Check point (Lower) HARD VENUS A/D Flash 28*0 0000 Flash charging error. IC6001-(247) signal line or Flash charging circuit FLASH ROM FLASH ROM 2B*0 0001 EEPROM read error (EEPROM (EEPROM...
  • Page 18: Confirmation Of Firmware Version

    6.2. Confirmation of Firmware Version The Firmware version can be confirmed by ordering the following steps:. • Step 1. The temporary cancellation of initial setting: Set the mode dial to “[ Normal picture mode ] (Red camera mark)”. Insert the SD memory card which has a few photo data. While keep pressing [ Optical Image Stabilizer ] and “[ UP ] of Cross key”...
  • 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.
  • Page 20: When Replacing The Main Pcb

    7.2. 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. 7.3. Service Position This Service Position is used for checking and replacing parts.
  • Page 21: Disassembly And Assembly Instructions

    8 Disassembly and Assembly Instructions 8.1. Disassembly Flow Chart 8.2. PCB Location...
  • Page 22: Disassembly Procedure

    8.3. Disassembly Procedure 8.3.1. Removal of the Rear Case Unit Item Removal Rear Case Unit Fig. D1 Card Battery 4 Screws (A) Fig. D2 FP9001(Flex) FP9002(Flex) Rear Case Unit LCD Unit Fig. D3 2 Locking tabs LCD Unit Front Case Unit Fig.
  • Page 23 8.3.3. Removal of the Front Case Unit Fig. D2 8.3.2. Removal of the LCD Unit Fig. D3 Fig. D4...
  • Page 24 8.3.4. Removal of the Top Operation Unit Fig. D5 Fig. D7 8.3.5. Removal of the Flash Top P.C.B. 8.3.6. Removal of the AF Assist LED P.C.B. and Main P.C.B. Fig. D8 Fig. D6...
  • Page 25 8.3.7. Removal of the Lens Unit 8.3.9. Removal of the Battery Case Fig. D11 NOTE: (When Assembling) Be sure to confirm the following points when assembling. • The Screw is tightened enough. • Assembling conditions are fine. (No distortion, no illegal- space.) Fig.
  • Page 26: Disassembly Procedure For The Lens

    8.4. Disassembly Procedure for the 8.4.1. Zoom Motor Unit, Master Frange Unit, Drive/Direct Frame Unit and Lens 1st Lens Frame/2nd Lens Frame NOTE: When Disassembling and Assembling for the Lens Move Unit 1. To minimize the possibility of the CCD being dirt, perform disassemble and/or assemble under the condition of the 1.
  • Page 27 6. Slide the focus motor unit to the indicated by arrow (B). 11. Turn the drive gear to the indicated by arrow fully. 7. Pull up the flex to exceed the convex part. 8. Temporary screw the focus motor with screw (B). 9.
  • Page 28 12. Push the drive unit to the indicated by arrow from lens 8.4.2. Removal of the Direct Frame side, and then remove the unit of drive/direct frame unit, 1st lens frame/2nd lens frame move unit from the fixed frame unit. 8.4.3.
  • Page 29: Assembly Procedure For The Lens

    8.5. Assembly Procedure for the 8.5.2. Phase alignment of the Drive/Direct Unit and Fixed Frame Lens 8.5.1. Phase alignment of the Direct Frame and Drive Frame Unit...
  • Page 30 8.5.3. Assembly for the 1st Lens Frame 8.5.4. Assembly for the 2nd Lens Frame Unit Move Unit...
  • Page 31 8.5.5. Assembly for the Zoom Motor Unit and Master Frange Unit...
  • Page 32: Removal Of The Ccd Unit

    8.6. Removal of the CCD Unit To prevent the CCD unit from catching the dust and dirt, do not remove the CCD unit except for replacing. • Torx driver (T3) Part No. RFKZ0334...
  • Page 33: Removal Of The Focus Motor

    8.7. Removal of the Focus Motor 8.8. Applyment Grease 1. Remove the cover to the indicated by arrow (A). Method 2. Unscrew the 1 screw (B). The grease apply point of lens unit are as follows. 3. Unsolder (4 points). Apply grease additionally in the specified position if necessary.
  • Page 34: Measurements And Adjustments

    9 Measurements and Adjustments 9.1. Matrix Chart for Replaced Part and Necessary Adjustment The relation between Replaced part and Necessary Adjustment is shown in the following table. When concerned part is replaced, be sure to achieve the necessary adjustment(s). As for Adjustment condition/procedure, consult the “Adjustment Manual” which is available in Adjustment software. The Adjustment software is available at “TSN Website”, therefore, access to “TSN Website”...
  • Page 35: Maintenace

    10 Maintenace 10.1. Cleaning Lens and LCD Panel Do not touch the surface of lens 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 36 DSC0701001CE/DSC0701003CE S1. About Indication of The Schematic Diagram Service Manual S1.1. Important Safety Notice COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS Diagrams and Replacement FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SAME TYPE. 1.Although reference number of the parts is indicated on the P.C.B. drawing and/or Parts List schematic diagrams, it is NOT mounted on the P.C.B.
  • Page 37: 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 38: S3. Block Diagram

    S3. Block Diagram S3.1. Overall Block Diagram (35mm ~ 105mm) IC3101 IC3001 PRE PROCESS IC6003 1/2.5" 6 MEGA PIX SDRAM/128Mbit : DMC-FS1, FX10 CDS,AGC,A/D, 1/2.5" 7 MEGA PIX : DMC-FX12 ZOOM IRIS SHUTTER OIS UNIT FOCUS CARD IC7001 MOTOR DRIVE, OIS DRIVE&...
  • Page 39: S4. Schematic Diagram

    S4. Schematic Diagram S4.1. Interconnection Diagram FLASH TOP P.C.B. (FOIL SIDE) M8001 ET8002 ET8001 : (COMPONENT SIDE) PS8001 P8002 AF ASSIST LED P.C.B. (FOIL SIDE) FP9901 SPEAKER MICROPHONE BATTERY LENS FLEX FP9001 LCD UNIT SDATA SCLK LOAD RESET SUB P.C.B. MAIN P.C.B.
  • Page 40: S4.2. Flash Top Schematic Diagram

    S4.2. Flash Top Schematic Diagram CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE 1.25A 32V FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES 1.25A 32V D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME TYPE 1.25A 32V. 1.25A 32V DMC-FX10/FX12 Flash Top...
  • Page 41: S4.3. Af Assist Led Schematic Diagram

    S4.3. AF Assist LED Schematic Diagram / S4.4. 6MCCD Flex Schematic Diagram DMC-FX10/FX12 DMC-FX10 AF Assist LED 6MCCD Flex Schematic Diagram Schematic Diagram...
  • Page 42: S4.4. 6Mccd Flex Schematic Diagram

    S4.5. 7MCCD Flex Schematic Diagram DMC-FX12 7MCCD Flex Schematic Diagram...
  • Page 43: S4.6. Lens Flex Schematic Diagram

    S4.6. Lens Flex Schematic Diagram POSITIVE VOLTAGE LINE DC SOLENOID IRIS1 (IRIS) IRIS1 SHUTTER UNIT SHUT2 DC SOLENOID (SHUTTER) SHUT2 SHUT1 SHUT1 IRIS2 IRIS2 FOCUS ENCODER PHOTO SENSOR FZHP LED FZHP ZENC1 LED ZOOM ENCODER 1 ZENC1 PHOTO SENSOR ZOOM ENCODER 2 ZENC2 LED ZENC2 AF LED A...
  • Page 44: S5. Print Circuit Board

    S5. Print Circuit Board S5.1. Flash Top P.C.B. / S5.2. AF Assist LED P.C.B. (Component Side) (Component Side) (Foil Side) (Foil Side) DMC-FX10/FX12 DMC-FX10/FX12 Flash Top P.C.B AF Assist LED P.C.B.
  • Page 45: S5.3. 6Mccd Flex P.c.b

    S5.3. 6MCCD Flex P.C.B. (Component Side) (Foil Side) DMC-FX10 6MCCD Flex P.C.B. S-10...
  • Page 46: S5.4. 7Mccd Flex P.c.b

    S5.4. 7MCCD Flex P.C.B. (Component Side) (Foil Side) DMC-FX12 7MCCD Flex P.C.B. S-11...
  • Page 47: S5.5. Lens Flex P.c.b

    S5.5. Lens Flex P.C.B. AF LED ZOOM ENCODER2 ZOOM MOTOR UNIT ZOOM ENCODER1 SHUTTER UNIT FOCUS ENCODER Pin 1 Pin 39 FOCUS MOTOR UNIT DMC-FS1, FX10/12 LENS FLEX P.C.B. S-12...
  • Page 48: 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 49 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P VEP56044A / VEP56044B Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks ------ P.C.B. LIST ------ VEP58036A FLASH TOP P.C.B. 1 (RTL) E.S.D. VEP59039A AF ASSISIT LED P.C.B. 1 (RTL) E.S.D. VEK0K30 CCD UNIT 1 FX10 E.S.D.
  • Page 50 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P VEP51011A / VEP51011B / VEP58036A Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VEP58036A FLASH TOP P.C.B. (RTL) E.S.D. C8004 F1K2J102A010 C.CAPACITOR 630V 1000P C8006 F1K2E4730002 C.CAPACITOR 250V 0.047U C8007 F1G1A104A012 C.CAPACITOR CH 10V 0.1U C8009...
  • Page 51 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P VEP58036A / VEP59039A / VEK0K30 / VEK0K85 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks C3103 F1J1A106A023 C.CAPACITOR CH 10V 10U IC8001 C0ZBZ0000937 1 E.S.D. Q3101 2SC4627JCL TRANSISTOR 1 E.S.D. L8001 G5F1A0000021 TRIGGER COIL...
  • Page 52 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VHD1876 SCREW 1 (-S/P) VEP51011A SUB P.C.B. 1 FX10 (RTL) E.S.D. VHD1877 SCREW 1 (-K/A) VEP51011B SUB P.C.B. 1 FX12 (RTL) E.S.D. VHD1876 SCREW 1 (-S/P)
  • Page 53 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VXW0857 LENS UNIT VDL1956 OPTICAL FILTER VEK0K30 CCD UNIT 1 FX10 E.S.D. VEK0K85 CCD UNIT 1 FX12 E.S.D. VMX3529 CCD CUSHION RUBBER L6DA8BEC0001 ZOOM MOTOR UNIT VXP2658 1ST LENS FRAME UNIT...
  • Page 54 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VQT1C34 OPERATING INSTRUCTIONS 1 GT VPF1224 CAMERA BAG 1 (EXCEPT PC/P) (CHINESE(TRADITIONAL))  202 ------------ BATTERY 1 (EXCEPT PC/P) VQT1D53 O/I PC CONNECTION 1 GK ...
  • Page 55 DMC-FX10GK,GC,EG,EF,EB,EGM,GD,EE,PL,GN,GT,SG,PC,P DMC-FX12GK,GD,EG,EB,EF,EGM,GC,EE,GT,PL,GN,PC,P Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks VPF1224 CAMERA BAG 1 PC,P  302 ------------ BATTERY 1 PC,P  303 DE-A41BA BATTERY CHARGER 1 PC,P K1HA08CD0013 USB CABLE 1 PC,P K1HA08CD0014 AV CABLE 1 PC,P VFC4090...
  • Page 56: S7. Exploded View

    S7. Exploded View S7.1. Frame and Casing Section 12-1 B101 B102 B103 B106 B107 B108 B111 B14 B15 119 118 B109 B104 B105 B110 29-3 29-2 29-1 S-21...
  • Page 57: S7.2. Packing Parts And Accessories Section (1

    S7.2. Packing Parts and Accessories Section (1) (DMC-FX10EB/GC/SG) (DMC-FX10EE/EF/EG/EGM/GC/SG) (DMC-FX12EB/GC) (DMC-FX12EE/EF/EG/EGM/GC) (DMC-FX10GK/GT) (DMC-FX10GD) (DMC-FX12GK/GT) (DMC-FX12GD) (DMC-FX10GN) (DMC-FX12GN) S-22...
  • Page 58: S7.3. Packing Parts And Accessories Section (2

    S7.3. Packing Parts and Accessories Section (2) S-23...

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