Casio EX-Z30 Service Manual
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Casio EX-Z30 Service Manual

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EX-Z30/Z40
MAR. 2004
INDEX
Ver.4 : Sep. 2005
R

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Summary of Contents for Casio EX-Z30

  • Page 1 (without price) EX-Z30/Z40 MAR. 2004 INDEX Ver.4 : Sep. 2005...

  • Page 2: Table Of Contents

    CONTENTS SPECIFICATIONS ............................1 BLOCK DIAGRAM ............................4 TEST MODE ..............................5 PROGRAM VERSION UPGRADING ......................6 1. To update the firmware version ..................... 7 2. How to restore the firmware ......................8 3. To install the firmware ........................9 ADJ TOOL ..............................

  • Page 3: Specifications

    1280 x 960 pixels 640 x 480 pixels 640 x 480 pixels Movies: 320 x 240 pixels 320 x 240 pixels Approximate Memory Capacity and File sizes • Snapshots (EX-Z30) File Size Quality Approximate Image Built-in flash memory SD Memory Card* (pixels) File Size 9.7MB...
  • Page 4 Single-file, all files (with protection) Effective Pixels EX-Z30: 3.2 million EX-Z40: 4.0 million Imaging Element EX-Z30: 1/2.5-inch square pixel color CCD (Total pixels: 3.34 million) EX-Z40: 1/2.5-inch square pixel color CCD (Total pixels: 4.23 million) Lens/Focal Distance F2.6 (W) to 4.8 (T); f=5.8 (W) to 17.4mm (T) (equivalent to approximately 35 (W) to 105 (T)

  • Page 5: Power Requirements

    The values below indicate the amount of time under the conditions defined below, until power automatically turns off due to battery failure. They do not guarantee that you will be able to achieve this level of operation. Low temperatures shorten battery life. Model EX-Z30 EX-Z40 Operation Apporoximate Battery Life...
  • Page 6 Rechargeable Lithium Ion Battery (NP-40) Rated Voltage 3.7 V Rated Capacitance 1230 mAh Operating Temperature 0°C to 40°C (32°F to 104°F) Range Dimensions 38.5(W) x 38.0(H) x 9.3(D) mm (1.53˝(W) x 1.50˝(H) x 0.37˝(D)) Weight Approximately 34 g (1.2 oz) USB Cradle (CA-24) Input/Output Terminals Camera connector;...

  • Page 7: Block Diagram

    BLOCK DIAGRAM — 5 —...

  • Page 8: Test Mode

    1 "MENU" + "DISP" button 2 "POWER" button 2. After the version appears, press the buttons in the order of [>], [>] and [MENU] to display the test menu. EX-Z30 EX-Z40 [MENU] button + + K X 8 7 7 + + + + K X 8 7 1 + + P R : 0 4 .

  • Page 9: Program Version Upgrading

    PROGRAM VERSION UPGRADING 1. To update the firmware version 1. Prepare the memory card which contains the firmware for EX-Z30 / Z40 in the root directory. EX-Z30: EX-Z30.bin EX-Z40: EX-Z40.bin 2. Insert the above memory card into the camera, and set a fully charged battery in the camera.

  • Page 10: How To Restore The Firmware

    Remove the battery and the memory card, and then turn the power off. 7. Turn the power on again while holding [MENU] and [DISP] depressed. Check the model name and the program version (PR:) in the opening screen of the test menu. EX-Z30 ….. ++KX877++ PR:04.06.07.12.30 EX-Z40 ….. ++KX871++ PR:04.06.07.12.24...

  • Page 11: To Install The Firmware

    NOTE: The camera does not operate (only LED becomes “green blinking”) if the firmware is not installed in the PCB. <Writing the restoration program 1> 1. Copy the following software to the root directly of the SD card. Restoration software: EX-Z30 .... rom877_040607.lbn EX-Z40 .... rom871_040607.lbn Firmware: EX-Z30 ....

  • Page 12: Adj Tool

    *.adt (ADJ setting file. Sorted by models) * Place all files in the same folder. 2) Place the common test driver for CASIO/PENTAX in an appropriate place. 3) Place all of ADJ tool, USB DLL and ADJ setting file in the same folder.
  • Page 13 If “Universal USB Driver (VMEM manufacturer’s name)”,“USB device for UUSBD” can be found, the computer has successfully recognized the driver. 12) The test driver can be used for both CASIO/PENTAX. Installing the test driver into either one enables the other one to recognize it.

  • Page 14: How To Use Adj Tool When Replacing Lens Unit

    2 Connect the camera to the computer by the USB cable. 3 Boot "adj03ssaw" . 4 Select the model name and click "Load FW " Key. • EX-Z30 Kx877 • EX-Z40 Kx871 5 Click "ADJ ALL READ", and display the data on the "adj03ssaw".

  • Page 15: How To Use Adj Tool When Replacing Main Pcb

    2 Connect the camera to the PC by the USB cable. 3 Boot "adj03ssaw". 4 Select the model name and click "Load FW " Key. • EX-Z30 Kx877 • EX-Z40 Kx871 5 Click "ADJ ALL READ", and display the data on the "adj03ssaw".

  • Page 16: Vcom Dc Adjustment

    VCOM DC ADJUSTMENT Purpose Readjust the VCOM value to minimize the flicker of the LCD after replacing the LCD or the main PCB. Necessary tools 1. Camera (Charge its battery fully) 2. Photo diode (S2281-01) : See Fig 1. 3. Photo sensor amp (C2719) : See Fig 2. 4.
  • Page 17 Procedure 1. Camera setting Figure (a) a) Turn the power on while pressing MENU and DISP. : V E R S I O N I N F O After pressing “Right” key twice, press MENU. : V I D E O O U T Figure (a) appears.
  • Page 18 3. Measurement a) Connect S2281-01 to the camera’s LCD monitor (see below). AC Waveforms appear on the monitor screen of the oscilloscope. * Change the Rf range of C2719 in case the range does not match. Photo diode Oscilloscope INPUT OUTPUT S2281-01 Photo sensor amp...

  • Page 19: Current Consumption

    CURRENT CONSUMPTION (1) Current consumption (DC in = 3.70 ~ 4.05 [V]) • Make sure that current consumption is less than 250 mA in PLAY mode. • Make sure that current consumption is less than 350 mA in REC mode. •...

  • Page 20: Disassembly

    DISASSEMBLY Make sure to use correct screws when assembling since there are several kinds of them. It is a good idea to sort them as shown in the right when disassembling. 1. Remove the battery. Removing the case 2. Remove eight screws. Screws (S2) Screws (S1) Screws (S1)
  • Page 21 Note: Lead wire Make sure not to damage the lead wire when assembling the rear panel. Fix the lead wire first when assembling the product. The rubber key is fixed by the double-sided tape on the rear panel. Rubber key Removing the LCD 4.
  • Page 22 6. Remove the connector, and then the LCD unit. Note: Store the lead wire as shown in the figure below to prevent the lead wire from loosening when assembling the LCD unit. Connector Note: Store the lead wire as shown in the figure below to prevent the lead wire from loosening when assembling the LCD unit.
  • Page 23 8. Remove the connector and then the PW ASSY. Connector PW ASSY Removing the main PCB 9. Remove two screws. Purple wire 10. Unsolder three lead wires. Gray wire 11. Disconnect the connector. Yellow wire Screws (S1) Connector 12. Remove the main PCB. Connectors Removing the lens unit 13.
  • Page 24 14. Remove one screw and then the Lens plate. Lens plate Screw 15. Remove the lens unit. Removing the strobe unit 16. Remove the strobe unit and then the battery frame. 17. Remove one screw and then the strobe unit. Screw —...
  • Page 25 18. Remove three screws. 19. Remove the tape. Screws (S4) Tape Yellow wire Gray wire 20. Remove three battery terminals. Remove tripod screw 21. Remove one screw and then the tripod screw. Screw (S2) Removing the connector PCB 22. Remove one screw and then the clamp board and the connector PCB. Connector PCB Clamp board Screw...
  • Page 26 Disassembling the battery panel 23. Remove the pin and then the battery panel. Battery panel Assembling the battery panel 1. Extend the sliding part of the battery panel as shown below. 2. Insert the spring. 3. Insert the head of the spring into the battery panel, and then fix it with a pin. —...

  • Page 27: Exploded View

    EXPLODED VIEW — 25 —...

  • Page 28: Parts List

    PARTS PRICE LIST Item Parts Code Parts Name Specification EX-Z30 EX-Z40 Price Remark Code 10155646 PCB ASSY/MAIN TK-RJK506084*002 10155641 PCB ASSY/MAIN TK-RJK506084*001 10155639 ASSY/PW TK-RJK506089*001 10153230 PLATE/LENS RJK505783-001V01 10155643 LENS UNIT TK-RJK506115*002 A FD attached 10155633 LENS UNIT TK-RJK506115*001 A FD attached...

  • Page 29: Printed Circuit Boards

    PRINTED CIRCUIT BOARDS TOP VIEW — 27 —...
  • Page 30 BOTTOM VIEW — 28 —...

  • Page 31: Schematic Diagrams

    SCHEMATIC DIAGRAMS MAIN PCB (1/2) — 29 —...
  • Page 32 MAIN PCB (2/2) — 30 —...
  • Page 33 Change of image No.5 in the disassembly section Replacement of the PARTS LIST (P26) Ver.2 : Oct. 2004 The program for EX-Z30/40 has been changed (P6 ~ 9) Ver.3 : Jan. 2005 Correction of the EXPLODED VIEW (P25) Ver.4 : Sep. 2005...

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Ex-z40

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