Related Manuals for Panasonic HC-MDH2GC
Summary of Contents for Panasonic HC-MDH2GC
- Page 1 ORDER NO. VM1310012CE High Definition Video Camera HC-MDH2GC Model No. HC-MDH2GK HC-MDH2MGC Colour (K)...Black Type © Panasonic Corporation 2013 Unauthorized copy- ing and distribution is a violation of law.
- Page 2 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 2 Warning --------------------------------------------------------------4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices ----------4 2.2.
- Page 3 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 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 2.2.2.3. 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 2.3. How to Replace the Lithium Battery 2.3.1. Replacement Procedure 1. Remove the HANDLE P.C.B.. (Refer to Disassembly Procedures.) 2. Remove the Lithium battery (Ref. No. “B4901” at foil side of HANDLE P.C.B.) and then replace it into new one NOTE: This Lithium battery is a critical component.
- Page 7 How to Define the Model Suffix There are two kinds of HC-MDH2/MDH2M. • a) HC-MDH2GK • b) HC-MDH2GC, MDH2MGC What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main P.C.B.. 3.3.1.
- Page 8 3.4. Formatting The page number in this chapter does not show the page number of this service manual.
- Page 9 3.5. Baking of replacement IC and defective P.C.B. When replacing the CSP/BGA/QFN type IC mounted on the P.C.B., the problem of IC crack or foil pattern breaking in the P.C.B. might sometimes occur by rapid heating. In order to improve the success rate of IC replacement for repair, it would be required to work out baking of replacement IC and defective P.C.B.
- Page 10 4 Specifications The page number in this chapter does not show the page number of this service manual.
- Page 15 5 Location of Controls and Components The page number in this chapter does not show the page number of this service manual.
- Page 23 6 Service Mode Indication method of the service menu 1. Set the mode switch “Motion Picture Recording” mode. 2. Set the power switch to ON, and turn to ON. 3. Keep pressing the “iA/MANUAL/FOCUS” switch to “FOCUS” side, “MENU” button and “Zoom Lever” (or “Sub Zoom Lever”) to W side for more than 3 seconds until the top screen of the Service Mode Menu being displayed.
- Page 24 6.1. Model/Destination Settings Touch the [ 2 ] of LCD, select model/destination. Operation specifications Function description • Change the Model/Destination Display the lists of model/distination which the unit can be changed. Therefore in some cases, the model/destination that is currently set is only displayed. Touch the [ BAK ] of LCD to end the service mode, and then POWER OFF.
- Page 25 6.3. Power ON Self Check Result Display Touch the [ 5 ] of LCD, select Power ON self check result display. Operation specifications Indication contents • Power ON self check result display Function to diagnose correct function of the device and interface between devices result display. Display the following communication test result.
- Page 26 6.4. Adjustment function for the Service Touch the [14] of LCD, select the adjustment function for the service. Operation Specifications (until before the start of the adjustment) Function description The service adjustment do setup and adjustment of the following items required in the field service. For a detailed content, such as the adjustment procedure, refer to “9 Measurements and Adjustments”.
- Page 27 6.5. Restore the backed up adjustment data Touch the [15] of LCD, select restoring the backed up adjustment data from SD card to the unit. Operation Specifications Function description Restore the adjustment data to new or repaired Main P.C.B. from SD card that the data backed up from original Main P.C.B. before repairs or replacement.
- Page 28 6.6. Touch Panel Calibration Touch the [16] of LCD, select the calibration of touch panel. Operation Specifications Function description Calibrate the touch positions of the touch panel. Set the power switch to OFF and turn the unit off.
- Page 29 7 Service Fixture & Tools 7.1. When Replacing the Main P.C.B. After replacing the MAIN P.C.B., be sure to achieve adjustment. 7.2. Service Position This Service Position is used for checking and replacing parts. (Extension cable is not use.)
- Page 30 8 Disassembly and Assembly Instructions 8.1. Disassembly Flow Chart for the Unit This is a disassembling chart. When assembling, perform this chart conversely.
- Page 31 8.2. P.C.B. Location...
- Page 32 8.3. Disassembly Procedure for the Item Fig. Removal Ring LED R P.C.B. (Fig. D18) Screw (T) x 1 Unit Side-R OP P.C.B. FP6631 (Flex) Ring LED R P.C.B. P6951 (Connector) Item Fig. Removal P6952 (Connector) Lens Hood Unit (Fig. D1) Screw (A) x 1 Screw (U) x 6 Lens Mask...
- Page 33 Item Fig. Removal Front Unit (Fig. D32) Screw (p) x 1 Screw (q) x 2 Front Unit Front Case (Fig. D33) Hooking part x 2 MF Unit Front Case Screw (r) x 1 (Fig. D34) Connector MF Unit Lens INT P.C.B. (Fig.
- Page 34 8.3.1. Removal of the Lens Hood Unit and Lens Mask (Fig. D2) (Fig. D1)
- Page 35 8.3.2. Removal of the Handle T Unit and Sholder Belt Angle Frame (Fig. D4) 8.3.3. Removal of the Handle Zoom P.C.B. (Fig. D3) (Fig. D5)
- Page 36 8.3.4. Removal of the Slide Case Frame and Slide Case-R Unit (Fig. D7) (Fig. D6)
- Page 37 8.3.6. Removal of the Slide Case-L Unit (Fig. D8) 8.3.5. Removal of the LCD INT P.C.B. (Fig. D10) (Fig. D9)
- Page 38 8.3.7. Removal of the Slide Base Unit (Fig. D12) 8.3.8. Removal of the Handle P.C.B. (Fig. D11) (Fig. D13)
- Page 39 8.3.9. Removal of the MIC Case Unit and Microphone Unit (Fig. D14) (Fig. D15)
- Page 40 8.3.10. Removal of the Side Case-R Unit 8.3.11. Removal of the Speaker (Fig. D17) (Fig. D16)
- Page 41 8.3.12. Removal of the Ring LED R P.C.B. and Side-R OP P.C.B. (Fig. D19) 8.3.13. Removal of the Cam FUNC P.C.B. (Fig. D18) (Fig. D20)
- Page 42 8.3.14. Removal of the Grip Unit 8.3.15. Removal of the SS GYRO P.C.B. (Fig. D22) (Fig. D21)
- Page 43 8.3.16. Removal of the Zoom Photo P.C.B. 8.3.17. Removal of the Rear Case (Fig. D24) (Fig. D23)
- Page 44 8.3.18. Removal of the BATT Catcher 8.3.20. Removal of the Ring LED L P.C.B., P.C.B. ESD P.C.B. Unit (HC-MDH2M only), HDMI FPC Unit and Main P.C.B. (Fig. D25) 8.3.19. Removal of the AV Jack P.C.B. (Fig. D27) (Fig. D26)
- Page 45 (Fig. D28) (Fig. D30) (Fig. D29)
- Page 46 8.3.21. Removal of the SD Holder P.C.B. 8.3.22. Removal of the Front Unit (Fig. D31) (Fig. D32)
- Page 47 8.3.23. Removal of the Front Case and MF Unit (Fig. D34) (Fig. D33)
- Page 48 8.3.24. Removal of the Lens INT P.C.B. and Camera Lens Unit (Fig. D36) (Fig. D35)
- Page 49 8.3.25. Removal of the MOS Unit, Lens Unit 8.3.26. Removal of the 2nd Stepping Motor and IR Filter and 4th Stepping Motor (Fig. D37) (Fig. D38)
- Page 50 8.3.27. Removal of the LCD Unit (Fig. D39) (Fig. D40)
- Page 51 8.3.28. Removal of the LCD Case-T and LCD Hinge Unit (Fig. D41) (Fig. D42)
- Page 52 (Fig. D43) 8.3.29. Removal of the LCD Panel Unit and Monitor P.C.B. (Fig. D45) (Fig. D44)
- Page 53 (Fig. D46)
- Page 54 9 Measurements and Adjustments 9.1. Electric Adjustment • Adjustment method is different from a conventional High definition video camera. • An exclusive jig are necessary for electric adjustment. • Connection method of the main unit and an exclusive adjustment jig as follows. Figure of connection Figure of image when adjustment...
- Page 55 Part Number of jig 1. Basic Jig Item Contents AC adaptor Bandled with camcorder AC Cable Bandled with camcorder 2. Optical Jig for Camera Adjustment Item Part number Remarks Light box VFK1164TDVLB/RFKZ0523* Need external power supply: 12V ± 0.1V /1.8A or over Collimator with focus chart VFK1164TCM02/VFK1164TCM03 Same as DSC...
- Page 56 [Level Shot Adjutment Chart]...
- Page 57 9.1.1. 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 58 9.1.2. Adjustment Items Adjustment item as follows.
- Page 59 9.1.3. Adjustment Procedure All adjustments except “Touch Panel Calibration” and “Factory Setting” performs using “14 Adjustment function for the service” in service mode menu. “Touch Panel Calibration” is performed using 16 of service mode menu and “Factory Setting” is performed using 1, of service mode menu.
- Page 60 [Adjustment Procedure] Adjustments and settings are performed following order: 1. Model setting 2. Filename setting for backup to SD card 3. Backing up adjustment data to SD card 4. Checking switches 5. Zoom lever adjustment 6. Camera adjustment (Iris, Gyro, OIS, Missing pixels compensation) 7.
- Page 69 10 Factory Setting 10.1. How To Turn On The Factory Settings? 1. Set the mode switch “Motion Picture Recording” mode. 2. Set the power switch to ON, and turn to ON. 3. Keep pressing the “iA/MANUAL/FOCUS” switch to “FOCUS” side, “MENU” button and “Zoom Lever” (or “Sub Zoom Lever”) to W side for more than 3 seconds until the top screen of the Service Mode Menu being displayed.
- Page 70 10.2. What Is The Factory Settings? The factory settings clean up and/or refresh the following settings. 1. MENU, MODE, ADJUSTMENT VALUE. 2. Reset the folder number and file number of still pictures. (Setting the folder number is 100, and file number is 0.) 3.
- Page 71 11 Block Diagram 11.1. Overall Block Diagram NOTE : VIDEO SIGNAL : AUDIO SIGNAL : CLK or CONTROL LINE COLOR EVF LENS(F1.8-3.5 21x) PANEL MOS IMAGE ZOOM/ SENSOR FOCUS IRIS COLOR LCD IC901 PANEL LCD COLOR DRIVER IC302 Analog COMPONENT GATE IC TERMINAL IC706...
- Page 72 11.2. Camera/System Control Circuit Block Diagram IC3401 IC6953 (MPEG CODEC) (LOGIC IC) S6951 ENTER RL3401 RL3402 RL3403 RL3404 S KEYDATA LD BUS324 A D0P BUS283 A D1P GPIOF2 AJ30 LVACH1DOP S6954 BUS324 A D0M BUS283 A D1M S KEYDATA CK AJ31 LVACH1DOM GPIOF1...
- Page 73 11.3. Video/Audio Process(1) Circuit Block Diagram IC3403 IC3402 (NAND FLASH ROM/512Mbit) JK6451 (DDR SDRAM/1G-bit) HDMI TERMINAL Please check the Fuse Rsistor when an output DATA CTL SIG Q3401 voltage does not output. DATA ADDRESS CTL SIG S CLK DDC 0 33 36 49 53 56 10 14...
- Page 74 11.4. Video/Audio Process(2) Circuit Block Diagram JK4501 IC901 (LCD COLOR DRIVER) IC3701 (AVIO) RL3708 LCD LVDS0P PROTOCOL PARSING, Y OUT D PLUG IN H V OUT G VOUT LCD LVDS0N PARITY DETECTION, (To IC3401-E30) ADVANCED DESERIALIZER HDY OUT G HDYOUT LCD LVDS1P FRAME MIXING, Y IN...
- Page 75 11.5. Lens Drive Circuit Block Diagram IC3401 (MPEG CODEC) LEDCONT LEN QR775 AA30 GPIOB0 FP6008 2G ZLEDCONT 2GZABS LEN GPIOE16 2G ZABS P 2GZABS LEN GPIOE15 4G ZLEDCONT 4GZABS LEN GPIOE17 4G ZABS P 4GZABS LEN GPIOE18 TOUT LENS TEMP ADC13 2GZOOM ENC 4GZOOM ENC...
- Page 76 11.6. Power Supply Circuit Block Diagram Please check the Fuse Rsistor when an output CL1001 voltage does not output. Q1502 FUSE RESISTOR: (R1001/R1291/R1601) CL1411 CL1311 CL1002 IC PROTECTOR: PW 5V (IP3961/IP6701) QR1502 Q1501 CL1431 PW MIC5V JK3961 IP3961 PW PLL1.1V PW LENS1.5V Q1504 DC IN...
- Page 77 12 Wiring Connection Diagram 12.1. Interconnection Diagram LCD FFC FP4902 EVF UNIT FP905 FP904 FP901 ECM R ECM R X RIGHT COIN BATT+ CP2P STEREO ECM GND Y BOT CP2M S ADTPYRIGHT CP3P MICROPHONE ECM GND X LEFT CP3M S AD TPX BOT ECM L Y TOP CP1P...