Hitachi DZMV100A, Service Manual

Page 1: ...SERVICE MANUAL DZ MV100A TK No 7006E SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT DVD VIDEO CAMERA RECORDER 2000 December Digital Media Products Division Tokai ...

Page 2: ...schematics and the parts list in this Service Manual The use of a substitute replacement component which does not have the same safety characteristics as the HITACHI recommended replacement one shown in the parts list in this Service Manual may create shock fire or other hazards Product safety is continuously under review and new instructions are issued from time to time For the latest information...

Page 3: ...cation 5 All tolerances other than 5 are indicated in schematic diagrams No indication 1 8W 1 16W for leadless resistors without indication All capacitances other than the above are indicated in schematic diagrams Capacitors Item Value Dielectric strength Indication No indication µF P pF No indication 50V All dielectric strengths other than 50V are indicated in schematic diagrams Item Value Indica...

Page 4: ...7 Link Bracket R Link Bracket L Loader Mechanism Unit E2 12 3 8 Lock Unit Side Case R E2 14 3 9 GYR Circuit Board SEN Circuit Board Sensor Lens E2 14 CONTENTS 1 CONTENTS 3 10 Eye Control EVF F Case Plate F EVF B Case EVF LCD EVF Backlight EBL Circuit Board E2 16 3 11 B W LCD LCD Power Unit LCD Frame Backlight Color LCD LCD B Case E2 17 4 Disassembly When Trouble Has Occurred E2 18 4 1 Cleaning EVF...

Page 5: ...15 DIG SIDE B 1 6 17 JKF 6 19 JKR 6 19 SHD 2 6 20 RAM2LD 2 6 20 PHD 2 6 21 BLOCK DIAGRAMS AV PROCESS SECTION 6 23 8cm DVD RAM DRIVE SECTION 6 24 1 The circuit board diagrams included are for reference during troubleshooting This manual does not include the schematic diagrams of ANA and DIG circuit boards since these boards must be replaced in units of board and their components are not assigned as...

Page 6: ...cording standard and JPEG 1 280 960 pixels Audio playback format MPEG Dolby AC3 Recording medium 8 cm DVD RAM disc conforming to DVD RAM Book 2 1 Jacks Video Audio input output 1 S video input output 1 External microphone input 1 Digital input output terminal connected to PC USB jack 1 Battery system Lithium ion Power consumption approx 6 5 W when recording with LCD monitor off Dimensions approx 3...

Page 7: ...ead only DVD but it was previously exclusively for playback so the following were difficult Recording in real time Addition or deletion of video audio Editing The DVD video standard was reviewed to establish a DVD video recording standard which defines the devices for achieving the characteristics inherent in disc starting with the following in addition to the capabilities of real time recording a...

Page 8: ...standard 8 cm standard Major applications DVD RAM 4 7GB 4 7 GB 9 4 GB 650 nm 0 6 2X at least 100 000 times Provided Note 2 Conforming Provided For PC AV DVD RW 4 7GB 4 7 GB 635 nm 650 nm 0 6 1X at least 1 000 times None Conforming None For AV DVD R 4 7GB 4 7 GB 635 nm 0 6 1X only once None Non conforming Provided For authoring software Note 1 The differences between media are shown The drives of H...

Page 9: ...ot place the disc cartridge in following places Where exposed to direct sunlight for a long time Where the humidity is high or in dusty place Where exposed to heat from heater etc Where there may be condensation 2 7 Removing DVD RAM Disc from Cartridge The DVD RAM disc used with this DVD video camera recorder can be removed from the cartridge and used with DVD RAM drives DVD players and DVD record...

Page 10: ...nd used with this DVD video camera recorder but be sure to observe the following Before replacing the disc in cartridge make sure that disc surfaces are not scratched and that no dirt or fingerprint adheres to them Do not record edit or delete on the disc when scratches dirt or fingerprints cannot be removed even if disc surface is cleaned When replacing the disc in cartridge insert it until a cli...

Page 11: ... files to be played back on PC from the disc without using PC When recording stills this DVD video camera recorder stores both stills to be played back on the video camera recorder and stills to be played back on PC Only the still files to be played back on the video camera recorder can be deleted using the normal video camera recorder operation Disc Navigation Pertinent case Complaint by customer...

Page 12: ... 3 The screen shown in Fig 3 3 will appear this has nothing to do with this function Press the ENTER button to display the screen shown in Fig 3 4 The numerals or letters displayed in the C and D columns of RECVBUF row in Fig 3 4 constitute the error codes If the ENTER button is pressed from the screen in Fig 3 4 the screen in Fig 3 5 will appear this has nothing to do with this function Notes 1 O...

Page 13: ...L appears even if the disc has sufficient free space Note The above defect may occur if power is shut off while data is being written to the file Operation procedure 1 Insert the disc whose RX file is to be deleted and press the DISC NAVIGATION button making sure that the DVD video camera recorder enters the disc navigation mode 2 Simultaneously press the following three buttons SHIFT DISC NAVIGAT...

Page 14: ...ol files 1 The message appears when reading recorded files or writing data to files is not possible If the message still appears after the disc is replaced with normal one there is a problem in the DVD video camera recorder This appears when user is operating information control files The message appears when reading recorded files or writing data to files is not possible If the message still appe...

Page 15: ... or 1 CELL If scenes are combined the number of EPs will decrease but the number of CELLs will not decrease If CELL is to be divided at the upper limit number of CELLs several scenes must be deleted in this status without traversing multiple CELLs 2 Same as above This appears if a disc in which EP is not attached to the beginning of program or play list is inserted this occurs when EP was not atta...

Page 16: ...ecorder is mixed in The repaired data may be different from the original recorded content because of partial deletion of defective portion Since the date time for repair is added to the repaired data only the corrected portion for partial repair the original date time information will be lost Since all movies and then all stills are repaired the order of recorded contents will be lost In case of m...

Page 17: ...e 10 20 minutes for file repair work the DVD video camera recorder must be stably powered using AC adapter The message will appear at this time Note that if power is again shut off while files are being repaired restoration of those files being repaired will no longer be possible This message appears if there is a problem in the disc or in this DVD video camera recorder If the problem is not resol...

Page 18: ...y replacing circuit boards components etc as needed If it is absolutely necessary to confirm check points etc pull them out from circuit boards using lead wires etc 2 This troubleshooting guide describes only major defects The listed causes of defects and troubleshooting may not always apply 3 Troubleshooting guide assumes that connectors are correctly connected and that cables are not damaged or ...

Page 19: ... JKR B TL6092 JKR B Microphone jack JK6051 JKR B PG1503 4 ANA A PG1503 5 ANA A TL1503 ANA A TL1501 ANA A Troubleshooting due to check results NG F0501 fuse faulty Replace ANA circuit board NG F0502 fuse faulty Replace ANA circuit board NG F0503 fuse faulty Replace ANA circuit board NG F0504 fuse faulty Replace ANA circuit board NG IC1501 faulty Replace ANA circuit board NG IC1503 faulty Replace AN...

Page 20: ...onnections between DIG circuit board and mechanism unit IC4001 or clock circuit for IC4001 faulty Replace DIG circuit board IC4001 ATAPI system or IC2001 CODEC system faulty Replace DIG circuit board Replace mechanism unit Check connections between DIG circuit board and mechanism unit If no abnor mality is found replace mechanism block Replace mechanism unit Yes Release write protect No Replace me...

Page 21: ...he factory 1 Connect the AC adapter to the video camera recorder insert the firmware updating disc into the video camera recorder and turn power on 2 After approx 20 seconds screen 1 will appear momentarily 3 Screen 2 will appear and updating of mechanism PC1 firmware will start It will take approx 2 minutes to update the PC1 firmware Depending on the supplied DVD RAM disc version the PC1 firmware...

Page 22: ...rter I O In Out Input Output A A A Analog ACC Automatic Color Control A D Analog to Digital Converter ADD Adder ADP Adapter AC Adapter ADRS Address A DUB Audio Dubbing AF Automatic focus Autofocus AFC Automatic Frequency Control AGC Automatic Gain Control AGC KILLER AGC Killer Voltage AI Automatic Intelligence AIC Automatic Iris Control ALC Automatic Level Conrol AMP Amplifier APC Automatic Phase ...

Page 23: ... Crystal Display LIN Linear LNC Line Noise Canceller LOG Logarithm LP Long Play LPF Low pass Filter L R Left Right LUMA Luminance M MAN Manual M BRAKE Main Brake M CUT Monitor Cut MEM Memory MIC Microphone MIX Mixer MMV Monostable Multivibator MOD Modulator MPEG Noving Picture coding Experts Group M STATE Mechanism State M STOP Memory Stop N NEG Negative NFB Negative Feed Back NOR NORM Normal NR N...

Page 24: ...battery is probably dead Disposing of the dead battery Dispose of battery safely in accordance with local laws Do not dispose of in fire Be sure not to do the following Short circuit battery terminals Disassemble or modify the battery Throw the battery into fire DANGER Cautions During and after charging the battery will be warm but this does not indicate a fault If the POWER indicator on AC adapte...

Page 25: ...VIDEO EXT MIC DIGITAL S V I D E O Name of Parts Names of Parts 1 5 0 Cleaning Be sure to turn the POWER switch off befor e cleaning this DVD camcorder Cleaning LCD screen and lens Use dry soft cloth to wipe dirt off When cleaning the LCD screen be careful not to use force scratch it or subject it to impact Doing such could cause a defect in the screen result in display unevenness or damage the LCD...

Page 26: ...ESET button P 134 DISPLAY button P 63 97 LCD BRIGHT button P 61 SKIP SEARCH Name of Parts 30 chapter 1_Before You Begin PROG AE EXPOSURE MENU FOCUS PUSH Diopter control P 59 Battery eject button P 43 PROG AE button P 64 72 EXPOSURE button P 64 78 FOCUS button P 64 74 89 MENU button P 25 52 64 Select dial push to enter P 52 61 64 101 Battery attachment platform P 42 Hand strap P 48 58 REC button P ...

Page 27: ...s not operate normally perform System Reset The DVD camcorder may recover to normal System Reset will reset all settings to factory defaults The date and time will also be reset Set the date and time again before using the DVD camcorder 1 Turn the DVD camcorder off and detach the battery or AC adapter charger 2 Use a fine tipped pen to hold down the reset button for several seconds List of setting...

Page 28: ...dicator may light Blinking of the CHG indicator will change to a steady light after charging has started When the battery has been fully charged the 100 indicator will light Continuously recordable time on camcorder with fully charged battery The reference for DVD camcorder recordable time with fully charged battery is be tween 40 and 60 minutes with model DZ BP16 or between 70 and 100 minutes wit...

Page 29: ...d then press the Select dial Blinking will move to the AM PM digit The movement of blinking depends on the date display format Blinking will move from the digit on the left end of the time in sequence 6 Perform the same procedure to correct the AM PM month day and year After setting the last digit press the Select dial OK will blink Tip 7 Press the Select dial to again enter the date time and then...

Page 30: ...arger to power the DVD camcorder when initializing disc Initialization will not be possible when the battery used to power the DVD camcorder is discharged Initialization with verification may not be possible for discs with severe scratches or dirt Such discs cannot be used 1 3 7 Initializing DVD RAM Disc 4 Press to Choose Disc and then press to display the menu screen concerning disc 5 Press to ch...

Page 31: ...isc If this message appears try to initialize the disc If the same message still appears the DVD RAM disc may be damaged Use another DVD RAM disc You cannot record on this disc anymore Prepare another disc or delete unnecessary movie scenes from this disc Replace the disc Tr ouble Messages Trouble Messages 1 5 2 chapter 7_Subsidiary Information Message Probable Cause Troubleshooting DISC ACCESS NO...

Page 32: ... sheet L 15 Rear Cover 16 Power Terminal 1 ANA and DIG circuit boards must be replaced in units of board and their components are not assigned as service parts 17 Side Case R 18 Switch Unit 19 Mechanism Mecha Shield 20 Mechanism Unit 2 21 Loader 22 Disc Cover 23 Lock Unit 2 SHD RAM2LD and PHD circuit boards are included in the mechanism unit and they or their components are not assigned as service...

Page 33: ...6 Flash Unit 27 JKR Circuit Board 28 JKF Circuit Board 29 Jack Cover 30 IR Filter 31 Microphone 32 Eye Control 33 EVF F Case 34 Plate F 35 LCD Holder 36 EVF LCD 37 EVF Backlight 38 BL Plate 39 EBL Circuit Board 40 BL Cover 41 EVF B Case 42 LCD B Case 43 Color LCD 44 Back light 45 LCD Frame 46 LCD Power Unit 47 LCD Holder 48 B W LCD ...

Page 34: ...om components on right Numbers in brackets show the item number in disassembly procedure Example 1 Before removing the microphone the top cover R block L block front block JKR circuit board and JKF circuit board jack unit must previously be removed in this order Example 2 The LCD U case can be removed without removing any other components Microphone IR Filter Front Case 3 3 DIG Circuit Board 3 5 C...

Page 35: ...able is different for each connector Type a disconnection 1 Move both ends of connector in the direction of the arrow parallel with surface of circuit board to release the lock 2 Pull out the flat cable in the direction of the arrow Type b disconnection 1 Pull up both ends of connector from the circuit board in the direction of the arrow to release the lock 2 Pull out the flat cable in the directi...

Page 36: ...tom 4 Remove the two screws holding the L block C from the bottom 5 Remove the two screws holding the R block B from the bottom 6 Remove the two screws holding the rear cover F 7 Disconnect the flat cable from the connector on the L block C 8 Disconnect the flat cable from the connector on the R block B Cautions when reinstalling Make sure the connections between the R block and L block are secure...

Page 37: ...he shaft Figs 3 2 1 3 2 2 When installing the LCD U case be careful not to catch the backlight cable on anything 3 2 2 Front block C 7 Unsolder the jumper wire on the LSP shield H 8 Disconnect one connector on the ANA circuit board I 9 Remove the two screws holding the flash circuit board J 10 Disconnect one flat cable on the JKR circuit board K 11 Open the jack cover L and remove the two screws h...

Page 38: ... E A B C H 7 N 6 D 13 F LENS LENS SURFACE O RING NG OK 6 F G I H 7 A LCD U Case B LCD Block C Front Block D RUB Sheet E LCD Power Unir F Cable Cover G Shaft H LSP Shield I ANA Circuit Board J Flash Circuit Biard Flash Unit K JKR Circuit Board L Jack Cover M O Ring N Side Case L ...

Page 39: ...rcuit board C 4 Remove the two screws holding the JKR circuit board C and JKF circuit board D 5 While disconnecting the connection with the JKR circuit board C remove the JKF circuit board D in the direction of the arrow Caution when reinstalling Connect the JKR circuit board C to the JKF circuit board D securely 3 3 3 Microphone E IR filter F Lens Hood G Front case H 6 Remove the two screws holdi...

Page 40: ...out and tilt it up and remove the two screws holding the EVF block A 3 4 2 Rear cover B Power terminal C 3 Disconnect one flat cable on the ANA circuit board D 4 Remove LSP shield E that is fixed by double sided adhesive tape 5 Remove the two screws holding the rear cover B 6 Release the two tabs and remove the power terminal C from the rear cover B 3 Type a 1 Type b 2 2 E B 6 5 C D 4 A Fig 3 4 A ...

Page 41: ...ra block B 3 5 3 DIG circuit board C 8 Disconnect three connectors on the DIG circuit board C 9 Remove the screw holding the DIG circuit board C 10 Remove the DIG circuit board C in the direction of the arrow Be careful not to lose ground plate A G and heat radiating rubber CSP H which will come out on their own at this time 3 5 4 LSP Shield D Side Case L E 11 Remove the five screws holding the LS...

Page 42: ...I E 4 G 4 Fig 3 6 4 3 2 4 4 B A A C E D 1 A ANA Circuit Board B Camera Block C DIG Circuit Board D LSP Shield E Side Case L F Sound Insulation Sheet L G Ground Plate A H Heat Radiating Rubber CSP I Ground Plate F A Disc Cover B Switch Unit C Hand Strap D Side Case R E Plate of Side Case R ...

Page 43: ...stallation positions on link brackets R L see Fig 3 7 2 The link brackets R L are symmetrical on the right and left and must be installed in the same way 3 7 2 Loader C Mechanism unit D 2 Remove the tape that fixes the thermal transfer material E taking care not to damage the thermal transfer material E 3 Disconnect one connector on the circuit board in mechanism unit D 4 Remove the screw 5 Align ...

Page 44: ...F 8 8 E D B A 1 1 9 8 C I B A 5 G G 4 6 1 1 a H H I B 5 a D I I Fig 3 7 2 A Ring Bracket R B Ring Bracket L C Loader D Mechanism Unit E Thermal Transfer Material F Mecha Shield G Link H Boss of Side Case R I Plate of Side Case R ...

Page 45: ...e the lens Do not subject the sensor lens or crystal filter to impact or allow them to be damaged Be careful that no foreign object such as dust enters the lens Be careful not to damage any of the connector cables flat cables 3 9 1 GYR circuit board A 1 Remove the two screw holding the GYR circuit board A 2 While disconnecting the connection with the SEN circuit board B remove the GYR circuit boar...

Page 46: ...ircuit board B in parallel using the screws and then solder the sensor C The crystal filter G used in this video camera recorder does not have an orientation 3 9 3 Lens D 8 Remove the screw holding the lens front frame I Cautions when reinstalling When installing the lens front frame I push it in the direction of the arrow a with the fixing screw tightened midway then keeping this condition comple...

Page 47: ...ng the EVF F case B remove it in the direction of the arrow 4 While widening plate F C remove it in the direction of the arrow 3 10 3 EVF B case D EVF LCD E EVF backlight F EBL Circuit board K 5 Insert tweezers etc into the hole in EVF B case G and while widening the tab of EVF B case remove the LCD holder H Be careful not to damage the cable etc at this time 6 Release the two tabs and remove the ...

Page 48: ...wer unit B 2 Release one tab of the LCD holder G 3 Remove the B W LCD A in the direction of the arrow from the LCD holder G 3 11 2 LCD power unit B 4 Disconnect one connector and flat cable on the LCD power unit B 5 Remove the screw holding the LCD power unit B 3 11 3 LCD frame C Backlight D Color LCD E LCD B case F 6 Remove the three screws holding the LCD frame C Fig 3 11 E F C G B D 1 Type b 4 ...

Page 49: ...erform the following procedure only when the disc loading block does not open DVD RAM disc cannot be removed even if the EJECT button is pressed The disc loading block of this video camera recorder will open in the normal status without power supply being connected Before disassembling This video camera recorder is designed so that the disc loading block will not open when power supply is detached...

Page 50: ...move the two screws holding the R block B from the bottom 6 Remove the two screws holding the rear cover F 7 Disconnect the flat cable from the connector on the L block C 8 Disconnect the flat cable from the connector on the R block B Cautions when reinstalling Make sure the connections between the R block and L block are secure Be careful that cable d of lock unit does not enter under the flat ca...

Page 51: ...E2 20 Fig 4 3 H H e H Lock Unit 4 2 3 Pressing a of lock unit H Fig 4 3 9 Use tweezers etc to press portion e of lock unit H in the R block ...

Page 52: ...he LSP shield A 2 Paste shield material C on the flat cable between the SEN and DIG circuit boards 3 Paste shield material D on the flat cable from the lens 4 Wind shield material E round the cable between the DIG circuit board and LCD block and speaker cable so that they gather the cables together 5 2 DIG Circuit Board Figs 5 2 5 3 5 4 1 Paste shield materials A and B on side A see Fig 5 2 2 Past...

Page 53: ...rtion of power terminal that holds the flat cable see Fig 5 6 5 5 Front Block Figs 5 7 5 8 5 9 5 10 1 Paste shield material A on the JKF circuit board see Fig 5 7 and paste shield material B on A see Fig 5 8 making sure that B covers both the JKF and JKR circuit boards 2 Paste heat radiating rubber C on the inside of front case see Fig 5 9 3 Solder the GND cable D between the JKR circuit board E a...

Page 54: ... 5 11 and 5 12 2 Paste shield materials C D and E on the PHD circuit board Overlap C and D at this time see Fig 5 13 3 Solder one point G to secure the Mecha shield F to the PHD circuit board H see Fig 5 14 4 Use two screws to secure the Mecha shield F to the mechanism unit see Fig 5 14 Fig 5 10 Fig 5 9 C D F E Z Fig 5 11 Top view B Fig 5 12 Side view B A Fig 5 13 C D E D F E ...

Page 55: ...E2 24 5 7 Miscellaneous Fig 5 15 1 Paste shield materials A and B on the flat cable between the R and L blocks see Fig 5 15 Fig 5 14 F Fig 5 15 B A G H ...

Page 56: ...nt light AC adapter charger DC power supply 5 V 1 A To power DSP R jig Camera light halogen lamp whose light amount can be adjusted or halogen lamp whose light amount can be adjusted with transformer Not needed if ND filters and 100W bulb type fluorescent light are available DSP R Jig No 7099448 C12 Light Balancing Filter No 7099369 Personal Computer PC Goods on the Market Personal Computer Cable ...

Page 57: ...put video signal level cannot be measured correctly 5 Use light box that does not flicker and whose color temperature is controlled for adjustment If an inappropriate light box is used precise adjustment will not be possible and the adjustment program will not operate normally 6 Take care with the following when pointing the video camera recorder at a chart light box Focus the chart correctly Set ...

Page 58: ...s given AC DC GND AC except for a case where some designation is given Note The names of switches knobs modes etc of oscilloscope may vary slightly depending on the manufacturer or model Since some oscilloscopes may have switches etc other than the above that must be set see the instruction manual of the particular oscilloscope for details Fig 2 1 COLOR VIDEO MONITER YEL WHT WHT DSP R JIG RS232 C ...

Page 59: ... EEPROM and do not perform any other adjustment indiscriminately Item of Adjustment Data Initialize 2 Digital Adjustment 1 Sampling Pulse 2 Auto Iris Control 3 Shutter 4 White Balance 5 Chroma Gain 1 Zoom Trace 2 AF Noise Level Stabilizer Adjustment 3 Spot Noise Adjustment Purpose of Adjustment Initilizing EEPROM To measure the delay time in the Sampling Pulse IC and set to optimal pulse timing To...

Page 60: ... varies for each PC 3 The letter to be input is to designate the drive into which the adjustment floppy disk has been inserted If using a drive other than A designate the drive 4 The number to be input after a space is to designate the serial port no of PC If the PC has two or more serial ports and the DSP R jig is connected to a port other than serial port 1 input the serial port no 5 If the mode...

Page 61: ...ting this adjustment be sure to perform all adjustment items as follows Procedure 1 Input A to PC on the main menu screen 2 The screen for verifying the initialization will appear Input Y to PC 1 3 Follow the instructions on PC display thereafter 1 Entering N on the screen for verifying initialization will restore the data main menu screen 5 2 Adjustment Before starting 1 Input B to PC on the main...

Page 62: ...ondition Set the zoom to wide end and point at the light box without chart inserted to fill the screen Procedure 1 Input 2 to PC on the adjustment menu screen 2 Follow the instruction on PC display thereafter 3 After the AIC auto iris control adjustment complete screen appears press any key to restore the adjustment menu screen 4 Turn the video camera recorder off leave as is for at least 5 second...

Page 63: ...t is in progress appears the adjustment complete screen will appear Press any key to restore the shutter adjustment menu screen 7 When using a light box Change the subject from light box to a 100W bulb type fluorescent light Set the 100W bulb type fluorescent light approx 20 cm away from the lens surface When using white paper camera light Adjust the amount of light from the camera light so that t...

Page 64: ...s decrease the amount of incident light The larger the number the greater the effect The effect can also be increased by overlapping multiple filters Light box Decrease the distance between the light box and lens Light amount instruction screen B Light amount instruction screen D 100W bulb type fluorescent light Decrease the distance between the 100W bulb type fluorescent light and lens White pape...

Page 65: ...he picture is denser than that of the subjuct Color of the picture is lighter than that of the subject Equipment Oscilloscope or Vectorscope Test Point Video Out Jack Condition Atach a C12 filter Point the at a color bar chart Procedure 1 Input 5 to PC on the adjustment menu screen 2 The CHROMA GAIN adjustment screen will appear ADJUSTMENT 1 SAMPLING PULSE 2 AUTO IRIS CONTROL 3 SHUTTER 4 WHITE BAL...

Page 66: ...n using an oscilloscope Fig 5 1 Press the D or U key to set the red level on waveform to approx 570 mVp p Then while holding down the Ctrl key press the D or U key to set the red level on waveform to approx 570 mV 20 mVp p When using a vectorscope Fig 5 2 Press the D or U key to set the red vector to approx 200 of burst vector Then while holding down the Ctrl key press the D or U key to set the re...

Page 67: ...ter it is selected 5 Do not place any obstruction between the lens and chart during adjustment Procedure 1 Input 1 to PC on the AF menu screen 2 Follow the instructions on PC display thereafter 2 AF Noise Level Adjustment Incompleted Phenomenon It takes time until a subject is brought into focus Correct focus is not obtained Condition Point at a light box without a chart inserted at a distance of ...

Page 68: ...ch are caused by a defect in pixel of CCD image sensor Perform this adjustment after specified components have been replaced see List of Adjustment Items Perform this adjustment if spot noise occurs under abnormal usage conditions or after long term use If spot noise still occurs after this adjustment is complete the CCD image sensor may be defective Perform this adjustment after completing all ot...

Page 69: ...the main menu screen will be restored 2 Take great care that connections between video camera recorder and PC faulty connection of jig etc unexpected power off of video camera recorder or PC etc are correct during spot noise adjustment If trouble occurs Data Initialize and other adjustments must be performed again MANUAL ADJUSTMENT PROGRAM A DATA INITIALIZE B ADJUSTMENT C AUTO FOCUS D STABILIZER E...

Page 70: ...URRED ON FDET ADJUSTMENT Supply power again and re adjust PRESS ANY KEY Check the ANA circuit board and replace it if necessary ERROR OCCURRED ZOOM DOES NOT WORK Supply power again and re adjust PRESS ANY KEY TOO BRIGHT The subject is too bright PRESS ANY KEY Move the camera further away from the light box TOO DARK The subject is too dark PRESS ANY KEY Check the light box Move the camera closer to...

Page 71: ...place the ANA circuit board TOO DARK Insufficient lighting Check the subject 6 2 Error Message of Autofocus ERROR MESSAGE COUNTERMEASURE THIS MODEL NEED NOT BE ADJUSTED Adjustment is to be started for models that do not need adjustment PRESS ANY KEY Model selection is incorrect Initial setting for each model is incorrect Make sure of model selection and initial setting for each model If they are i...

Page 72: ...DIG CIRCUIT BOARD 907 101 901 104 902 902 106 901 901 901 901 902 102 904 904 114 700 105 154 107 122 1 122 1 907 147 149 JKR CIRCUIT BOARD JKF CIRCUIT BOARD 155 1 The flash circuit board and flash emitter block have been assembled as a flash light FLASH CIRCUIT BOARD FLASH EMITTER BLOCK 901 160 109 907 A A 916 916 159 159 163 157 162 156 158 ...

Page 73: ...4 2 1 2 3 4 A B C D E CABINET 2 140 145 901 901 901 901 913 913 913 901 901 901 901 901 141 901 901 901 901 901 901 144 MECHANISM UNIT 146 A A 165 161 914 ...

Page 74: ...4 3 1 2 3 4 A B C D E LCD ELECTRONIC VIEWFINDER EVF 130 129 138 137 128 134 904 904 133 901 135 901 901 EBL CIRCUIT BOARD 139 131 136 110 115 116 111 902 902 902 910 113 118 117 ...

Page 75: ...4 4 1 2 3 4 A B C D E ACCESSORIES CAMERA 801 802 DZ ACP1 803 804 805 807 808 809 810 Battery DZ BP16 902 902 902 902 125 123 124 126 127 911 911 SEN CIRCUIT BOARD GYR CIRCUIT BOARD 148 912 912 ...

Page 76: ...1 CASE EVF F 134 NA30762 PLATE F 135 PC16972 CONTROL EYE 136 NX19492 ARM EVF 137 DB10771 DISPLAY LIQUID CRYSTAL EVF 138 DT10401 LIGHT BACK EVF 139 EK11462 CONNECTOR 140 QA13671 CASE SIDE R 141 GY10282 LOCK UNIT 144 QD20021 COVER DISC 145 QX14432 SWITCH UNIT 146 KX23384 LOADER AS 147 EK10807 CONNECTOR 148 DT10421 FILTER 149 NX19512 HOLDER JACK 154 MN15522 SHEET RUB 155 QX14311 HOOD LENS 156 NA30971...

Page 77: ... 10 25V C6052R 0893197 CERAMIC CHIP 0 022UF 10 25V C6053L 0893208 CERAMIC CHIP 1000PF 10 50V C6053R 0893208 CERAMIC CHIP 1000PF 10 50V C6090L 0893062 CERAMIC CHIP 1UF 80 20 16V C6090R 0893062 CERAMIC CHIP 1UF 80 20 16V C6091 AA00934R CERAMIC CAPACITOR 2 2UF 10 10V R1001 0790044 CHIP RESISTOR 3 3KOHM 5 1 16W R1002 0790024 CHIP RESISTOR 100 OHM 5 1 16W R1003 0790077 CHIP RESISTOR 1MOHM 5 1 16W R1005...

Page 78: ...SS353 D1998 5337352 DIODE MA132WA D1999 5337354 DIODE MA133 D3901 5337354 DIODE MA133 IC1401 FU10323 SENSOR GYRO IC1402 FU10324 SENSOR GYRO IC1403 CK24841R IC NJU7018M IC6001 CK22341R IC NJM2112V TE1 IC6002L CK19751R IC TC7S66FU IC6002R CK19751R IC TC7S66FU IC6091 CK16271R IC BU4066BCFV E2 Q1001 5328221 TRANSISTOR 2SC2620 QC Q1002 1323279 TRANSISTOR DTC114YE Q1401 1323279 TRANSISTOR DTC114YE Q1402...

Page 79: ...G1991 PG1002 PG1401 PG6301 PG3701 PG3702 PG3703 PG0501 EBL ANA SEN DIG JKR JKF GYR STROBO PG3801 PG1504 PG1301 PG1001 PG6001 PG1101 PG3001 PG1501 PG1502 21P CN0001 14P 2P 2P 24P 3 5 LCD PANEL BACK LIGHT 13P 21P 10P MIC LENSE UNIT JK1991 S VIDEO OUT JK6051 EXT MIC IN JK5001 USB I F JK1981 AV IN OUT SPEAKER BACK UP BATTERY 2P INV MODULE CHARACTOR DISPLAY LCD REVERSE SW 30P 100P 15P 12P OPERATE SW UN...

Page 80: ...1101 SENSOR SEN NOTE VOLTAGES ARE MEASURED WHEN CAMERA IS POINTED AT THE COLOR BAR CHART H 3 3k 7 0 11 4 14 8 10 8 15 0 0 4 2 7 1 5 2 0 0 07 07 TE1 To SENSOR SEN PG1002 GYRO GYR CODE PART NAME 5H XP4501 64 DTC114YE GYRO AMP VOLTAGES ARE MEASURED WHEN CAMERA IS POINTED AT THE COLOR BAR CHART 3 3 1 3 1 2 0 3 3 1 3 1 2 3 1 0 0 1 3 0 1 3 1 3 0 1 3 0 3 3 1 3 1 3 1 3 1 3 1 3 1 3 0 ...

Page 81: ...o LCD PANEL To BACK LIGHT 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 EVF BACK LIGHT EBL CODE PART NAME BR 2SC4617 FR 2SA1774 26 DTC144EE MP MA133 16V VOLTAGE READ OR WRITE MODE 5 2 5 1 4 4 0 1 9 0 7 1 4 1 4 1 9 0 7 0 3 3 R1991 A220 R1992 A220 LN1251CAL 23 X 39k 1 2 3 4 5 6 7 8 9 10 To JACK R JKR PG1982 JACK F JKF CODE PART NAME 75H MA8075 H X C Y ...

Page 82: ...2WA MP MA133 75H MA8075 H JACK R JKR VOLTAGE READ OR WRITE MODE INNER MIC EXT MIC 6 3 6 3 6 3 6 3 50 50 50 50 4 9 0 MIC FILTER ON 0 MIC FILTER OFF 4 9 MIC FILTER ON 0 MIC FILTER OFF 2 5 0 2 5 2 5 2 5 4 8 1 9 0 1 4 6 4 0 0 7 1 9 2 0 0 7 0 1 2 0 0 7 0 1 0 1 0 7 2 5 4 9 0 TE1 4 9 2 2 4 9 0 3 2 2 2 0 4 4 4 7 0 4 9 3 2 2 2 3 2 0 0 4 9 2 2 2 2 4 9 0 0 0 3 0 0 3 1 0 3 0 0 2 4 3 0 0 2 4 MIC FILTER ON 3 1 ...

Page 83: ...6 10 6 9 SEN GYR EBL CIRCUIT BOARD DIAGRAMS SEN GYR EBL SEN SIDE A SEN SIDE B TL1006 TL1005 TL1016 TL1017 TL1004 TL1003 TL1001 GYR SIDE A GYR SIDE B EBL SIDE A EBL SIDE B ...

Page 84: ...12 TL1509 TL1501 TL1510 TL1503 TL1518 TL1701 TL1702 TL6302 TL6301 5 3 1 8 5 0 8 5 0 14 3 2 24 1 6 8 3 2 33 3 1 2 3 2 21 3 2 4 5 0 13 5 0 11 3 2 47 12 49 3 0 11 3 0 1 5 3 2 7 17 5 1 14 5 0 22 3 1 26 28 12 8 12 B 7 2V BATT VOL 16 5 0 1 12 1 5 0 2 B 6 12 6 11 ANA SIDE A ANA SIDE A ANA SIDE A CIRCUIT BOARD DIAGRAM ...

Page 85: ...tage values are in reading status Example 24 4 7 Terminal no voltage value TL1523 TL0520 28 7 1 43 7 1 51 7 1 63 7 1 7 7 5 3 5 0 2 7 2 14 5 0 8 5 0 53 3 4 54 3 4 55 3 1 56 3 1 60 3 2 62 3 2 12 3 0 5 3 2 1 4 8 6 3 1 11 3 1 24 28 B 44 50 3 2 58 64 1 8 38 40 5 0 12 14 B 52 6 5 68 12 66 15 ...

Page 86: ...te Voltage values are in reading status Example 24 4 7 Terminal no voltage value 9 3 2 1 12 2 5 13 1 7 21 3 2 31 3 2 39 1 7 43 3 2 56 3 2 65 3 2 69 3 2 78 3 2 87 3 2 99 3 2 113 3 2 117 1 7 147 3 2 163 3 2 169 1 6 177 3 2 187 3 2 195 3 2 143 1 7 91 1 7 15 3 3 23 3 3 31 3 3 41 3 3 46 3 3 ...

Page 87: ... 188 3 3 173 3 3 92 3 3 80 3 3 75 3 3 71 3 3 66 3 3 11 3 1 24 28 B 44 50 3 2 58 64 1 8 38 40 5 0 12 14 B 52 6 5 68 12 66 15 160 3 3 143 3 3 131 3 3 119 3 3 111 3 3 38 3 3 17 3 3 49 3 2 55 3 2 81 3 2 1 3 2 3 3 2 9 3 2 15 3 2 29 3 2 35 3 2 41 3 2 43 3 2 1 12 1 3 0 13 3 0 75 3 2 52 3 2 49 3 2 43 3 2 1 3 2 3 3 2 9 3 2 27 3 2 52 3 2 49 3 2 43 3 2 1 3 2 3 3 2 9 3 2 27 3 2 7 8 B 37 3 2 8 12 2 3 1 ...

Page 88: ...A JKR SIDE B TL6092 TL6091 SID 6 4 7 4 4 7 6 4 7 RAM2LD 1 4 8 29 4 8 21 4 7 7 4 8 8 4 8 17 4 8 25 4 8 Note Voltage values are in reading status Example 24 4 7 Terminal no voltage value Supplement Since the DVD drive is intermittently operated set to the reading status in which laser light is emitted from the pickup ...

Page 89: ... 7 16 4 8 16 4 8 14 3 3 13 4 7 20 4 7 39 4 7 58 4 7 74 4 7 81 4 7 96 4 7 PHD SIDE B 5 4 6 12 3 3 56 4 7 77 3 3 111 3 3 121 4 7 155 3 3 157 3 3 161 3 3 165 3 3 8 3 3 2 4 7 65 4 7 37 4 7 8 4 7 8 4 7 8 4 7 8 4 7 5 4 7 5 4 7 103 4 7 100 4 8 77 4 7 174 3 3 176 4 7 5 4 6 5 4 6 8 4 6 8 4 7 8 4 7 4 4 7 3 4 7 5 4 7 5 4 7 5 4 7 18 4 8 54 4 8 90 4 8 109 3 2 126 4 8 137 4 8 144 3 3 5 4 7 Note Voltage values a...

Page 90: ...AKER AMP AUDIO OUTPUT STEREO SPEAKER ATAPI I F DRIVER CONTROL µP DVD DSP RD CHL 8cm DVD RAM DRIVE SECTION ATAPI ATAPI I F Y C 6 75MHz CHARACTER GEN VIDEO AMP CLK R G B COM LCD BUF USB TRANCIEVER PERSONAL COMPUTER TERMINAL VIDEO OUTPUT S Y C OUTPUT 3 5 inch LCD PANEL POWER PWM CAM1 8V CAM3 3V SENSOR LCD COLOR EVF CONT 0 44 inch LCD PANEL AC ADAPTER BATTERY IC1301 IC1202 IC1201 IC1501 IC1511 IC1502 ...

Page 91: ...OPEN CLOSE DETECT F T ACCELEATION SENSOR AMP FRONT MOTOR OP AMP LASER DRIVER DETECT ACTUATOR DRIVER SLIDER MOTOR DRIVER SOLENOID DRIVER ANTI VIBRATION CONT RD CHL BUF RAM ATAPI I F POWER CONT TROUBLE DET DRIVE CONTROL µP DVD DSP OPTICAL SYSTEM SEPARATE TYPE 8cmDVD RAM 1 5G ATAPI CONNECTOR CAMERA SECTION RD CHL DVD RD DVD WR IC9701 IC9703 IC9501 IC9601 X9501 58 36MHz OSC IC1901 TR X9601 10 0MHz OSC...

Page 92: ...Copyright Hitachi Ltd 2000 All right reserved DZ MV100A Printed in japan I Digital Media Products Division Tokai TK No 7006E DZ MV100A DZ MV100A ...