Hitachi DZ-HS303A Service Manual
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Hitachi DZ-HS303A Service Manual

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TK
No. 0612E
DZ-HS303A
DZ-HS303A(K)
SERVICE MANUAL
DZ-HS300A
DZ-HS300A(K)
PARTS LIST ADDED
Change 2 (1/17/08) Added PWB Part Numbers to Exploded View (Page 7-2)
DO NOT RESELL OR DIVERT IMPROPERLY
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT
Version 0612E-2
DVD VIDEO CAMERA/RECORDER
Updated 01/17/2008
November 2006

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  • Page 1 No. 0612E DZ-HS303A DZ-HS303A(K) SERVICE MANUAL DZ-HS300A DZ-HS300A(K) PARTS LIST ADDED Change 2 (1/17/08) Added PWB Part Numbers to Exploded View (Page 7-2) DO NOT RESELL OR DIVERT IMPROPERLY SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT Version 0612E-2...

  • Page 2: Table Of Contents

    (14) DVD Drive Unit ........5-12 Troubleshooting ........4-14 (15) HDD Cover, HDD Unit, HDF Circuit Board 4-3-1 Displaying error codes and and R Case [DZ-HS303A/HS300A] ..5-13 clearing them .......... 4-14 (16) Lock Unit ..........5-16 4-3-2 Details of error code display ....4-15 (17) LCD Unit and L Case ......
  • Page 3 (20) Flash Unit [For DZ-HS303A/GX3300A] .. 5-20 6-2 Setups for Adjustment ....... 6-12 (21) AVJ-H/M/L Circuit Board ......5-20 6-2-1 List of Jigs and Tools for Adjustment ..6-12 (22) FRT-H/M/L Circuit Board, 6-2-2 Test Equipment, Power Supply and Charts Microphone and Front Case ....
  • Page 4 S-12 3M CAMERA DSP [MAN] ......S-12 S-13 CODEC [MAN] ........S-13 S-14 PLUG [MAN] ........... S-14 S-15 USB [MAN] ..........S-15 S-16 AV [MAN] ..........S-16 S-17 LENS DRIVE [MAN] ....... S-17 S-18 REGULATOR [MAN] ....... S-18 S-19 IC Block (1/2) .......... S-19 S-20 IC Block (2/2) ..........

  • Page 5: Safety Precaution For Repair

    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, fi re, or other hazards. Product safety is continuously under review and new instructions are issued from time to time.

  • Page 6: Electrostatic Protection Measures

    Safety Precaution for Repair > Electrostatic Protection Measures / Cautions When Handling DVD Drive 1-2 Electrostatic Protection Measures Semiconductor components can be damaged by static electricity charged on clothes, human body, etc. Take great care when handling components to avoid electrostatic damage, and perform servicing in an environment where grounding is complete.

  • Page 7: Cautions When Handling Hdd (Hard Disc Drive) For Video Camera/Recorder

    Safety Precaution for Repair > Cautions When Handling HDD (Hard Disc Drive) for Video Camera/Recorder 1-4 Cautions When Handling HDD (Hard Disc Drive) for Video Camera/Recorder A HDD is a delicate device, very susceptible to vibrations or impact. Even if the HDD seems to operate normally immediately after vibrations or impact, a fault may occur after some time.

  • Page 8: Lead-Free Solder

    Safety Precaution for Repair > Lead-Free Solder 1-5 Lead-Free Solder The printed circuit board that uses lead-free solder is adopted. To protect the global environment, use the recommended lead-free solder also during servicing. Read and observe the following before soldering: Caution ALWAYS wear protective goggles during soldering so that no solder smoke or scattered solder enters the eye.
  • Page 9 Safety Precaution for Repair > Lead-Free Solder (5) Cautions when using lead based solder It is recommended that you use lead-free solder when servicing, but it is also possible to service using lead based solder. However, if lead based solder is used for servicing, take care with the following: 1) Before using lead based solder, remove the lead-free solder completely from the point to be soldered.

  • Page 10: Notes When Using Service Manual

    Safety Precaution for Repair > Notes When Using Service Manual 1-6 Notes When Using Service Manual (1) Value units used in parts list Certain symbols are indicated as shown below for value units of resistors, capacitors and coils in parts list. When you read them, note the following regular indications: Parts Indication in list Regular indication...
  • Page 11 Safety Precaution for Repair > Notes When Using Service Manual (4) Indicating model names The indication of models is defi ned as follows: 1) The common parts of model names are omitted. Example: When indicating VM-D975LA and VM-D875LA: VM-D975LA/D875LA, D975LA/D875LA 2) If there is no difference in models going to different destinations, the indication of destination is omitted.

  • Page 12: General Description

    RW/+RW), movies can be not only recorded on DVD or HDD, but a movie recorded on HDD can also be dubbed to a DVD. The DZ-HS303A uses a CCD image sensor of 3,310,000 total pixels; High-quality stills can also be recorded on an SD memory card (stills can be recorded only on SD memory card).

  • Page 13: Servicing Method

    Do not perform any servicing other than that described in this manual. ← : Same as on left Sernicing method Parts Name DZ-HS303A DZ-HS300A DVD Drive Unit Unit replacement ←...

  • Page 14: Features

    Capturing still: During movie playback, a desired scene can be recorded on SD memory card as a still. Information: The DZ-HS303A/HS300A cannot record any stills on a DVD-RAM and HDD: Record stills only on an SD memory card. 2-3 Specifi cations Item Specifi...
  • Page 15 Movie: Conforming to DVD video format Sound: Dolby Digital Movie: +RW video format Sound: Dolby Digital Card Still: Conforming to JPEG (DZ-HS303A: 2,016×1,512 pixels, DZ-HS300A: 640 × 480 pixels) Audio playback format MPEG Audio layer 2, linear PCM, Dolby Digital Recordable disc 8 cm DVD-RAM disc (conforming to DVD-RAM Ver.
  • Page 16 DZ-HS300A Approx. 490 g Provided accessories AC adapter/charger (DZ-ACS3) Battery [DZ-HS303A: DZ-BP14S, DZ-HS300A: DZ-BP07PW] AV/S input/output cable [DZ-HS300A is provided with AV/S output cable] Infrared remote control [not provided with DZ-HS300A] Lithium battery for remote control [not provided with DZ-...

  • Page 17: Major Differences From Previous Models

    DZ-GX3300A: ← for Movie (in wide mode: Approx. 1,640,000 pixels) DZ-HS300A: Approx. 340,000 pixels DZ-BX37A: ← Number of pixels DZ-HS303A: Approx. 3,050,000 pixels DZ-GX3300A: ← for still DZ-HS300A: Approx. 340,000 pixels DZ-BX37A: ← Lens DZ-HS303A: F1.8 - 3.0, DZ-GX3300A: ←...
  • Page 18 DZ-BX37A: ← Optical 25x, 100x - 1200x with digital zoom added (100x for still) Filter diameter / Thread pitch DZ-HS303A: 1-7/16" (37 mm / 0.75 mm) DZ-GX3300A: ← DZ-HS300A: 1-5/16" (34 mm / 0.5 mm) DZ-BX37A: ← Required minimum illumination 0.3 lx (Low light mode) ←...
  • Page 19 Pixe VRF Browser EX, ImageMixer VCD/DVD2 Provided disc cleaning cloth Provided ← *1: Unavailable on DZ-HS303A/GX3300A. *2: For Windows 2000 Professional SP3 or higher/XP Home Edition/XP Professional *3: For DZ-HS303A/HS300A: Mac OS X (10.2.8/10.3.4-10.3.9/10.4.1-10.4.7) For DZ-GX3300A/BX37A: Mac OS X (10.2.8/10.3.4-10.3.9/10.4.1-10.4.3) 2 - 8...

  • Page 20: Compatibility Of Recorded Dvd And Corresponding Recording Media

    The DVD-R can be played back on other Hitachi DVD video camera/recorders without being fi nalized. However, be sure not to record or fi nalize a DVD-R using other Hitachi DVD video camera/recorders: Doing so will make the DVD-R unusable.
  • Page 21 The DVD-RW(VF) can be played back on other Hitachi DVD video camera/recorders without being fi nalized. However, be sure not to record or fi nalize the DVD-RW(VF) using other Hitachi DVD video camera/recorders: Doing so will make the DVD-RW(VF) unusable.

  • Page 22: Corresponding Recording Media

    Note: 1) Do not use a DVD formatted on a device other than DZ-HS303A/HS300A: Such a DVD may be recordable, but it cannot be played back. 2) Do not insert a DVD not fi nalized into other device (except Hitachi DVD recorders or Hitachi DVD video camera/recorders): Simple insertion itself may disable additional recording, playback or fi...

  • Page 23: Names Of Parts

    General Description > Names of Parts 2-6 Names of Parts 2 - 12...
  • Page 24 General Description > Names of Parts 2 - 13...
  • Page 25 General Description > Names of Parts 2 - 14...
  • Page 26 General Description > Names of Parts 2 - 15...
  • Page 27 General Description > Names of Parts Accessories 2 - 16...

  • Page 28: List Of Abbreviations And Terms For Dvd Video Camera/Recorders

    General Description > List of Abbreviations and Terms for DVD Video Camera/Recorders 2-7 List of Abbreviations and Terms for DVD Video Camera/Recorders Index Abbreviation/Term Explanation See Dolby AC3. CPRM Content Protection for Recordable Media: Copyright protection function that is suitable for online distribution of music. CSP IC Chip Scale Package IC or Chip Size Package IC: This IC was made compact by arranging pins under the package.
  • Page 29 General Description > List of Abbreviations and Terms for DVD Video Camera/Recorders Index Abbreviation/Term Explanation See MultiMediaCard. MPEG Motion Picture Experts Group: Standard related to compression of digital video and audio. MPEG2 is a higher standard of MPEG and is applied to video (movie) requiring higher quality.

  • Page 30: Description Of Operation

    (j) SHE-H circuit board: This circuit board connects the accessory shoe control/power supply terminal to MAN circuit board. The SHE-H circuit board is mounted only in the DZ-HS303A whose accessory shoe has a control/ power supply terminal. (k) HDD unit (l) HDF circuit board: This circuit board connects the MAN circuit board to HDD unit.

  • Page 31: Description Of Newly Adapted Technology

    Fig. 3-1-1 Confi guration of circuit boards and their mounting locations 3-2 Description of Newly Adapted Technology 3-2-1 One-Inch HDD The HDD mounted in DZ-HS303A and DZ-HS300A is a one-inch HDD with 8 GB capacity produced by Hitachi Global Storage Technologies. (1) Specifi cations Table 3-2-1 HDD Specifi...

  • Page 32: Hdd Drop Detection Function (Hdd Protection)

    Description of Operation > Description of Newly Adapted Technology (2) Recording/playback format The recording/playback format is similar to that of DVD-RAM for both movie and sound as shown in the table below: Table 3-2-2 HDD Recording/Playback Format Signal Recording/playback format Movie Same as in DVD Video Recording (DVD-VR) format Sound...

  • Page 33: Full Auto Button

    Description of Operation > Description of Newly Adapted Technology Information: 1) Dubbing from DVD to HDD, between HDD and SD memory card, or between DVD and SD memory card is not possible. 2) Use the AC adapter/charger to power the DVD video camera/recorder during dubbing. The DVD video camera/recorder is designed so that dubbing is not possible when a battery is connected, since turning power off during dubbing could cause a fault in playback.

  • Page 34: Troubleshooting

    Troubleshooting 4-1 Procedure for Troubleshooting Perform troubleshooting in the order shown in Fig. 4-1-1. Note: 1) Before troubleshooting or servicing, be sure to obtain customer approval for the following: a) The recorded contents on DVD/HDD may be lost depending on the details and situation of fault (defect).

  • Page 35: Messages And Troubleshooting

    Troubleshooting > Messages and Troubleshooting 4-2 Messages and Troubleshooting Some messages may appear on the LCD screen or in the viewfi nder during operation. If a message appears, check the following, and then perform the appropriate action, according to the message content: 1) Is the disc bottom/surface reversed when using a single-sided DVD? If so, reload the disc properly.
  • Page 36 Load an SD memory card, set the PHOTOS a still with the power switch set to “DVD” power switch to “SD”, and then record or “HDD”. Models DZ-HS303A/HS300A stills on the SD memory card. cannot record stills on a DVD or the HDD. CANNOT RECORD VIDEO Appears if an attempt is made to record Set the power switch to “HDD”, or...
  • Page 37 Control Info.” in the “DVD Setting” disc storage capacity, or when the control menu. information fi le is operated using a device other than the DZ-HS303A/HS300A. Data error in a part of image Appears when reading/writing of Refer to “4-3-5 Cleaning DVD and fi...
  • Page 38 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear Data error in all image fi le. Appears when reading/writing of Refer to “4-3-5 Cleaning DVD and Repair all data now? recorded fi les cannot be performed optical pickup” and clean the DVD. because the DVD is dirty.
  • Page 39 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear DVD error has occurred. Appears if a problem has occurred Exit the Disc Navigation function Keep DVD inside & restart. during editing of movie fi le. and set the power switch to “OFF” with the disc loaded;...
  • Page 40 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear DVD includes protected Appears if the loaded DVD has a Release the write-protect using the scenes. program (scene) that is write-protected device that has the software write- Delete scenes? by the software write-protect function, protect function for program units, which is effective in program units.
  • Page 41 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear DVD-R cannot dub the scene Appears if an attempt is made to dub a Replace the disc with a DVD-RAM or recorded in STD mode and movie with both STD quality and 16x9 DVD-RW(VR), or select a movie that 16:9.
  • Page 42 (scene) that was write-protected by device on which the programs Delete scenes? a device other than the DZ-HS303A/ (scenes) were protected, or choose HS300A. This occurs because the HDD “YES”, and then delete the scenes. protection function equipped with DZ- HS303A/HS300A protects the entire HDD;...
  • Page 43 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear HDD is full. Appears if the number of scenes on play Delete any unnecessary scenes, or Cannot add control info. list exceeds the upper limit (999) while combine several scenes, and then control information is being added.
  • Page 44 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear Scenes over limit. Appears if an attempt is made to divide Delete unnecessary scenes before Cannot divide scene. a scene with the specifi ed 999 upper dividing a scene. limit scenes registered, or the number of scenes will exceed 999 with division.
  • Page 45 Troubleshooting > Messages and Troubleshooting Cause/condition for Message Troubleshooting message to appear UNFORMAT HDD Appears when the HDD is replaced. Format the HDD. Appears if the power switch is set to Format the HDD. “HDD” after an accident occurred, such as power off during formatting of HDD.
  • Page 46 If the disc is removed while it is being recognized, the repair function of movie fi le will be invalid. f) If the timing when power is turned off is inappropriate, normal repair may be impossible. g) If the disc contains data recorded on a device other than DZ-HS303A/HS300A, normal repair may not be possible.

  • Page 47: Display Of Error Codes And Troubleshooting

    Troubleshooting > Display of Error Codes and Troubleshooting 4-3 Display of Error Codes and Troubleshooting Restriction: The information included in this section is exclusively for service personnel: Do not disclose it to persons other than service engineers. The DVD video camera/recorder is equipped with a self-diagnostic function: If the DVD video camera/recorder detects any problem, it will choose an appropriate error code (4-digit alphanumeric) and store it in fl...

  • Page 48: Details Of Error Code Display

    Troubleshooting > Display of Error Codes and Troubleshooting 4-3-2 Details of error code display Up to four error codes of problems can be displayed Error Code with the dates/times when the problems occurred. [Error Code] Date Time If the same problem occurs repeatedly, it will be [0400]11111405 [0000]00000000 judged as one problem, and the same error code will...
  • Page 49 Troubleshooting > Display of Error Codes and Troubleshooting Error code Contents of problem Troubleshooting 5122 Video or photo fi le cannot be opened. Clean the DVD and optical pickup, referring to “4-3-5 Cleaning DVD and optical pickup”. Replace the DVD. Replace the DVD drive unit.

  • Page 50: Dvd Load Check Flowchart

    Troubleshooting > Display of Error Codes and Troubleshooting 4-3-4 DVD Load Check Flowchart Check the following only when an instruction for referring to this chart is given in “Table 4-3-1 Major Error Codes and Troubleshooting” on the previous item. Caution Laser light striking the eye may cause your eyesight to be lost: For safety, be sure to remove any power supply (AC adapter/charger, battery, etc.) from the DVD video camera/recorder before starting work.

  • Page 51: Cleaning Dvd And Optical Pickup

    KS2424-X00 Toraysee (cleaning cloth only) produced by Toray b) LF-K200DCJ1 DVD-RAM/PD disc cleaner (cleaning cloth and cleaning liquid) produced by Panasonic c) OC-CS MO disc cleaner (cleaning cloth and cleaning liquid) produced by Hitachi Maxell (2) Cleaning optical pickup Note: Do not clean the optical pickup needlessly.

  • Page 52: Checking Versions Of Firmware And Updating

    Troubleshooting > Display of Error Codes and Troubleshooting / Checking Versions of Firmware and Updating Caution Laser light striking the eye may cause your eyesight to be lost: For safety, be sure to remove any power supply (AC adapter/charger, battery, etc.) from the DVD video camera/recorder before starting work. 3) Check to see whether the optical pickup is dirty: If it is not dirty, cleaning is not necessary.

  • Page 53: Checking Fi Rmware Versions

    Troubleshooting > Checking Versions of Firmware and Updating 4-4-1 Checking fi rmware versions (1) Version check screen display method 1) Attach the battery pack or AC adapter/charger to power the DVD video camera/recorder. 2) Set the power switch to the “DVD” position. Then operate the DVD video camera/recorder while watching the LCD monitor or viewfi...

  • Page 54: Updating Fi Rmware

    Troubleshooting > Checking Versions of Firmware and Updating Information: 1) There are three types of fi rmware for DZ-HS303A/HS300A, depending on the number of pixels of CCD image sensor. The indication in parentheses ( ) on screen is different for each model (number of pixels of CCD image sensor): DZ-HS303A (3,310,000 pixels): Camera: x.xx H (3M)
  • Page 55 Troubleshooting > Checking Versions of Firmware and Updating screen will appear. 6) When all required updating is complete, the screen for verifying the version of updated fi rmware will appear, and the updated fi rmware will be displayed in red. Make sure that the fi...

  • Page 56: Trouble Diagnosis

    Cautions 1) The DZ-HS303A incorporates a high-voltage fl ash unit. Use countermeasures to prevent electric shock, such as wearing gloves, and take great care during work. The fl ash unit keeps its high voltage even if the power supply (AC adapter/charger, battery, etc.) is removed.

  • Page 57: Trouble Diagnosis Fl Owchart

    Troubleshooting > Trouble Diagnosis 4-5-1 Trouble diagnosis fl owchart Interpreting the trouble diagnosis fl owchart: 1) If removing any component is stated in the fl owchart, remove that component, referring to “5. Disassembly and Reassembly”. 2) If “Solder a lead wire to check point” is stated, solder a lead wire of approx. 10 cm according to the list of check point: Be sure to remove the lead wire after trouble diagnosis is fi...
  • Page 58 Troubleshooting > Trouble Diagnosis 4 - 25...
  • Page 59 Troubleshooting > Trouble Diagnosis HDD does not operate. Information: With the DZ-HS303A/HS300A, the HDD unit is Does DVD operate? Replace the HDD unit. set to master, and the DVD drive unit is set to slave. Therefore, if the HDD unit is electrically...
  • Page 60 Troubleshooting > Trouble Diagnosis Recognition of DVD does not start even if a normal DVD is loaded. List of check points Lead wire Location on Circuit board Remove the MAN circuit soldered Symptom circuit board (side) board, and solder a lead or not wire to check points R7036...
  • Page 61 Troubleshooting > Trouble Diagnosis Message "DVD ACCESS" does not disappear Message "Write protected. Check DVD" appears even if a normal DVD is loaded. even if a DVD with no write-protect is loaded. Replace the DVD drive unit. Replace the DVD drive unit. Message "DVD is not formatted.
  • Page 62 Troubleshooting > Trouble Diagnosis No image appears in viewfinder. Is video signal output Refer to "No video signal from the AV input/ from AV input/output jack". output jack? Does image appear Refer to "No image on the LCD monitor? appears on LCD monitor". Replace EVF unit.
  • Page 63 (side) or not Select the model BL7002 MAN (B) Need BL7008 MAN (B) Need DZ-HS303A IC1000-1 GSL-3M (B) Need Remove the GSL-3M IC1000-3 GSL-3M (B) Need circuit board, and solder a lead wire to check IC1000-4 GSL-3M (B)
  • Page 64 Troubleshooting > Trouble Diagnosis List of check points DZ-HS300A Lead wire Location on Circuit board Symptom soldered Remove the GSL-L circuit board (side) or not circuit board, and solder a lead wire to check BL7002 MAN (B) Need points BL7008 MAN (B) Need IC1051C-1...
  • Page 65 Troubleshooting > Trouble Diagnosis No audio from AV input/output jack. No sound from Replace the MAN speaker during circuit board. playback of video? AVJ-H/L circuit faulty No sound from speaker during playback of video Is audio signal output Refer to "No audio signal from the AV input/ from AV input/output jack".
  • Page 66 Troubleshooting > Trouble Diagnosis DISC EJECT button does not operate. Is recognition sound Disc Eject button faulty: heard when the DISC TL7041 (EJECT_SW): Set to service position (A). Replace the rear case. EJECT button is (*1) pressed? *1: When DISC EJECT button is pressed. Does "EJECT"...
  • Page 67 Troubleshooting > Trouble Diagnosis Operation buttons on L case do not function. List of check points Lead wire Location on Remove the L block Circuit board Symptom soldered circuit board (side) or not R4002 MAN (A) Need R4012 MAN (A) Need Remove the MAN circuit R4076...
  • Page 68 Troubleshooting > Trouble Diagnosis REC button does not operate. List of check points Lead wire Location on Circuit board soldered Symptom circuit board Set to service position (A). (side) or not TL7037 MAN (B) Need not TL7037 (REC_KEY): REC button faulty: (*1) Replace the rear case.

  • Page 69: Reassembly To Enable Service Position

    4-5-2 Reassembly to enable service position Cautions 1) The DZ-HS303A incorporates a high-voltage fl ash unit. Use countermeasures to prevent electric shock, such as wearing gloves, and take great care during work. The fl ash unit Keeps its high voltage even if the power supply (AC adapter/charger, battery, etc.) is removed.
  • Page 70 (d) Rear block (e) Front block ( f ) R block (g) DVD drive unit (h) SHE-H circuit board Insert Lock [A] M1.7X4(Silver) [C] M1.7X3(Silver) [DZ-HS303A] [G] M1.7X4(Silver) Insert Lock Fig. 4-5-2 Setting to Service Position (A) 4 - 37...
  • Page 71 Troubleshooting > Trouble Diagnosis (2) Setting to service position (B) Service position (B) is used to troubleshoot the LCD monitor system and operation button system on L side case: Use the check points on MAN circuit board for troubleshooting. After removing the L block, plug the connector of speaker cables and the LMF-H/L circuit board into MAN circuit board.

  • Page 72: Procedure For Removing Dvd From Faulty Dvd Video Camera/Recorder

    Troubleshooting > Procedure for Removing DVD from Faulty DVD Video Camera/Recorder 4-6 Procedure for Removing DVD from Faulty DVD Video Camera/Recorder 4-6-1 Items to be checked Connect the AC adapter/charger or battery (power supply) to the DVD video camera/recorder, and set the power switch to “DVD”...

  • Page 73: System Resetting/Resetting Camera Functions

    M/D/Y 5) Set the power switch to “SD”. It is not necessary to insert a card at this time. 6) With the DZ-HS303A, press the MENU button to display the ENTER RETURN Camera Functions Setup screen, and then check the setting on LCD/EVF Setup built-in fl...
  • Page 74 On, Off Displayed only in the SD mode. OSD Output On, Off On, Off “Off” setting will Protection return to “On” when power restarts. *1: “40x” on DZ-HS303A; “100x” on DZ-HS300A. *2: “500x” on DZ-HS303A; “1200x” on DZ-HS300A. 4 - 41...

  • Page 75: System Reset Procedure

    Troubleshooting > System Resetting/Resetting Camera Functions Camera System Default at Item function Setting range Remarks Memo reset factory reset Date Setup Date Set 1/1/2006 ----------------- 0:00 AM Date Mode M/D/Y 5:00PM M/D/Y, 17:00 D/M/Y, PM5:00 Y/M/D LCD/EVF Setup Center Brightness Center Brightness Color Level...

  • Page 76: Procedure For Resetting Camera Functions

    Troubleshooting > System Resetting/Resetting Camera Functions 4-7-3 Procedure for resetting camera functions 1) Connect a battery or AC adapter/charger to power the DVD video camera/recorder. Initial Setup 2) Set the power switch to except for “OFF”; Beep loading DVD/SD memory cord is not Power Save Record LED necessary at this time.

  • Page 77: Disassembly And Reassembly

    2) Even if the shapes of parts are different, the following disassembly procedure, using the DZ- GX3200A, is the same for all models. Caution Since the DZ-HS303A/GX3300A incorporates high-voltage circuits, take electric charge prevention measures, such as wearing gloves, and take great care when performing work. 5-1 Items to Be Checked...

  • Page 78: Order Of Disassembly

    Disassembly Flowchart Item Parts Name LMF-H/M/L LCD unit Adjustment cover circuit board L case (17) (10) L cover [For DZ-HS303A/GX3300A/ Back-up battery LCD case U Lens cover GX3200A/BX37A/BX35A] SDL Frame Fulcrum unit (18) Lens hood (11) SDL circuit board Top plate...

  • Page 79: Disassembly

    (a) Adjustment cover (b) LCD monitor section (c) Flat-bladed screwdriver (d) L case Fig. 5-3-1 (2) Lens Hood [For DZ-HS303A/HS300A/ GX3300A/GX3200A/BX37A/BX35A] 1) Turn the lens hood (a) in the direction of the (a) Lens Hood arrow to remove it. Fig. 5-3-2...

  • Page 80: Top Cover

    2) Use the two tabs of lens cover (a) as a fulcrum to lift the screw-tightened portion by approx. 15°, and then remove the lens cover in the direction of the arrow. Fig. 5-3-4A DZ-HS303A/HS300A/GX3300A/ Take care not to damage the two tabs at this GX3200A/BX37A/BX35A time.

  • Page 81: L Block

    Detailed view of screw positions [A] M1.7×4 (Silver) [G] M1.7×4 (Silver) (a) L block (b) R block 1) [A] (c) Connector of speaker cables (d) LMF-H/L circuit board 1) [A] (e) Jack cover 2) [G] 1) [A] Fig. 5-3-5A DZ-HS303A/HS300A/GX3300A/GX3200A/BX37A/BX35A 5 - 5...
  • Page 82 Disassembly and Reassembly > Disassembly ■DZ-GX3100A 1) Remove the six screws [A]. 2) Open the jack cover (e) and remove the screw [G]. 3) Release the one tab, and open the L block in the direction of the arrow from the rear side. 1) [A] 1) [A] Take care at this time that the LMF-M circuit...

  • Page 83: Front Block

    (6) Front Block Caution A fl ash unit is mounted in the DZ-HS303A/GX3300A front block. The fl ash unit generates high voltage: Take shock-preventive measure, such as wearing gloves, etc., and take great care during work: The fl ash unit maintains a high voltage even if the power supply (AC adapter/charger, battery, etc.) is removed.

  • Page 84: Man Circuit Board And Rear Block

    5) Remove the GSL-3M/2M/1M/L circuit board (f) from MAN circuit board (a) in the direction of the arrow. 6) With DZ-HS303A/HS300A, remove the HDF circuit board (h) from the MAN circuit board (a). 7) Remove the three screws [C].

  • Page 85: Rear Case And Evf Unit

    Disassembly and Reassembly > Disassembly (a) Rear case (8) Rear Case and EVF Unit (b) EVF unit 1) Pull out the EVF unit (b) in the direction of 3) [A] (c) Eye cup the arrow. 2) Remove the eye cup (c) in the direction of the [A] M1.7×4 (Silver) arrow.

  • Page 86: Back-Up Battery, Sdl Frame And Sdl Circuit Board

    Disassembly and Reassembly > Disassembly (11) Back-up Battery, SDL Frame and SDL Circuit Board 1) Use tweezers, etc. to remove the backup battery (a) in the direction of the arrow. Take care not to damage the battery holder (d) on SDL circuit board at this time. 2) Disconnect the two fl...

  • Page 87: Top Plate And She-H Circuit Board

    1) Remove the SHE-H circuit board (b) from MAN circuit board (c) in the direction of the arrow. 2) Remove the screw [B]. 3) With DZ-HS303A/GX3300A, remove the screw [B]. With DZ-HS300A/GX3200A/GX3100A/BX37A/ BX35A, remove the screw [A]. 4) Remove the top plate (a) together with SHE-H circuit board in the direction of the arrow.

  • Page 88: Camera Block

    Disassembly and Reassembly > Disassembly (13) Camera Block 1) Remove the screw [B]. [B] M1.7×2.5 Note: (Silver) Take great care when handling the camera block: The camera block contains the lens unit, which is a precision component. Subjecting the lens unit to any impact, however slight, could result in a fault.

  • Page 89: Hdd Cover, Hdd Unit, Hdf Circuit Board And R Case [Dz-Hs303A/Hs300A]

    Perform steps 1) – 7) below after opening the disc insertion block using the procedure shown in “5-1 Items to Be Checked”. 2) After the HDD unit in DZ-HS303A/HS300A is replaced, a new HDD unit or a used (recorded) HDD unit from another DZ-HS303A/HS300A will be usable without any additional steps (a new HDD unit must be formatted).
  • Page 90 Disassembly and Reassembly > Disassembly 1) Remove the two screws [G]. 2) Remove the one screw [G]. 3) Insert a fi ne-tipped fl at-bladed screwdriver (e) into the hole in the R case, and release the tab (f) of HDD cover in the direction of the arrow: Take care not to scratch the HDD cover (a) or R case (d) at this time.
  • Page 91 Disassembly and Reassembly > Disassembly Procedure for reassembly/caution 1) Take care with the orientation of HDD cushion: Assemble it with the notched (j) portion facing the front. 2) Be sure to use new aluminum tape (h) for reassembly: Paste it as shown in Fig. 5-3-15B. 3) Be sure to reassemble the HDF circuit board so that it passes under the plate spring (i): Failure to do so could cause a fault, including wire disconnection.

  • Page 92: Lock Unit

    Disassembly and Reassembly > Disassembly (16) Lock Unit 3) [B] 1) With the disc insertion block closed, remove the screw [D]. 2) Move the lock slider (c) in the direction of the arrow to open the disc insertion block. 3) Remove the four screws [B]. Caution during disassembly and reassembly: Be sure to close the disc insertion block before tightening the screw on the switch...

  • Page 93: Lcd Unit And L Case

    Disassembly and Reassembly > Disassembly (17) LCD Unit and L Case 1) Disconnect the fl at cable. 2) Remove the two screws [E], taking care not to lose the LCD ground plate (c), which will be detached at this time. Note: Take great care when handling the LCD unit.

  • Page 94: Lcd Case U And Fulcrum Unit

    Disassembly and Reassembly > Disassembly (18) LCD Case U and Fulcrum Unit 1) Turn the fulcrum unit (b) 90° in the direction of the arrow. 2) Remove the three screws [A]. 3) Release the seven tabs and remove the LCD case U (a), taking care not to lose the MR sheet (c), which will be detached at this time.

  • Page 95: Lcd Case B

    Disassembly and Reassembly > Disassembly (19) LCD Case B 1) Remove the screw [D]. 2) Remove the LCD case B (a) in the direction of the arrow. Note: Take care when handling the LCD circuit board (b), monitor sheet (c), and LCD panel/back light unit (d) in the LCD frame (e) : Adherence of foreign object, such as dust, to them, or any scratches or impact, could cause a fault.

  • Page 96: Flash Unit [For Dz-Hs303A/Gx3300A]

    Disassembly and Reassembly > Disassembly (20) Flash Unit [For DZ-HS303A/ GX3300A] Caution The fl ash unit generates high voltage: Take shock-preventive measure, such as wearing gloves, etc., and take great care during work: The fl ash unit maintains a high voltage even if the power supply (AC adapter/charger, battery, etc.) is removed.

  • Page 97: Frt-H/M/L Circuit Board, Microphone And Front Case

    Disassembly and Reassembly > Disassembly (22) FRT-H/M/L Circuit Board, Microphone and Front Case 1) Disconnect the microphone (b) from the FRT-H/M/L circuit board (a). 2) Remove the screw [G]. 3) Remove the microphone in the direction of the arrow. (a) FRT-H/M/L circuit board (b) Microphone (c) Front case...

  • Page 98: [For Dz-Hs303A/Gx3300A]

    Disassembly and Reassembly > Disassembly (23) Lens Frame, Lens Unit, Cushion and Crystal Filter [For DZ-HS303A/ GX3300A] 1) Disconnect the fl at cable. (a) Lens frame 2) Remove the screw [C]. (b) Lens unit 3) Turn the GSL-3M circuit board (e) up in the (c) Cushion (d) Crystal fi...

  • Page 99: Lens Unit, Cushion And Crystal Filter [For Dz-Gx3200A]

    Disassembly and Reassembly > Disassembly (25) Lens Unit, Cushion and Crystal Filter [For DZ-GX3200A] 1) Disconnect the fl at cable. 2) Remove the screw [C]. 3) Turn the GSL-2M circuit board (d) up in the direction of the arrow. 4) Remove the two screws [F]. 5) Remove the two screws [D] and then remove the cushion (b) and the crystal fi...

  • Page 100: Lens Frame, Lens Unit, Cushion And Crystal Filter [For Dz-Gx3100A]

    Disassembly and Reassembly > Disassembly (27) Lens Frame, Lens Unit, Cushion and Crystal Filter [For DZ-GX3100A] 1) Disconnect the fl at cable. 2) Remove the screw [C]. 3) Turn the GSL-1M circuit board (d) up in the direction of the arrow. 4) Remove the two screws [D] and then remove the lens frame (e).

  • Page 101: Ccd Image Sensor And Gsl-1M Circuit Board [For Dz-Gx3100A]

    Disassembly and Reassembly > Disassembly (28) CCD Image Sensor and GSL-1M Circuit Board [For DZ-GX3100A] 1) Unsolder the 14 points at the CCD image sensor (a) terminal on GSL-1M circuit board (b). (a) CCD image sensor (b) GSL-1M circuit board Note: The CCD image sensor is a precision component: Take great care when handling it.
  • Page 102 Disassembly and Reassembly > Disassembly (30) CCD Image Sensor and GSL-L Circuit Board [For DZ-HS300A/ BX37A/ BX35A] 1) Unsolder the 14 points at the CCD image sensor (a) terminal on GSL-L circuit board (b). Note: (a) CCD image sensor (b) GSL-L circuit board The CCD image sensor is a precision component: Take great care when handling it.

  • Page 103: Eeprom Data Backup And Write

    Disassembly and Reassembly > EEPROM Data Backup and Write 5-4 EEPROM Data Backup and Write Perform this work whenever you replace the MAN circuit board on which the EEPROM is mounted. Create a backup fi le of the data in EEPROM to be replaced in a PC, and write the backup fi le to new EEPROM: Some adjustment items that are performed after replacement can be omitted.
  • Page 104 Disassembly and Reassembly > EEPROM Data Backup and Write Note: Always connect the Halcyon connector before connecting the DC power cord to the DVD video camera/recorder: Connecting the Halcyon connector after powering the DVD video camera/ recorder could cause a fault. Adjustment cover Flat-bladed...

  • Page 105: Backup Method

    Disassembly and Reassembly > EEPROM Data Backup and Write 5-4-1 Backup Method ADJUST MENU screen BACKUP FILE SELECT screen MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ×××× Look in (T): MODEL NAME: ADJUST MENU DATA INITIALIZE VIDEO LEVEL BURST LEVEL backup File name (N): Save (S) AUTO FUCUS...

  • Page 106: Write Method

    Disassembly and Reassembly > EEPROM Data Backup and Write 5-4-2 Write Method 3) Choose Backup Data Write. Restrictions: 4) Click the EXECUTE button on DATA Never write data of any other product. INITIALIZE MENU screen to proceed with The EEPROM data includes adjustment the WRITE FILE SELECT screen.

  • Page 107: Adjustment

    Adjustment 6-1 Creating Reference Data The reference data is necessary for adjustment: The adjustment program will not operate normally without it. Before adjustment, be sure to create the reference data, using the same model (with normal camera block) as the one to be adjusted. The reference data is used to reduce the difference between environments of servicing site and factory (color temperature of light box, etc.).

  • Page 108: Software

    4) Copy the fi le with the same name as the reference data fi le name checked in step 3) in refdata folder to map06w folder. Model Name of reference data fi le DZ-HS303A gx3300.dat DZ-HS300A bx35.dat 6 - 2...
  • Page 109 Adjustment > Creating Reference Data 6-1-2 List of Jigs and Tools used when Creating Reference Data Halcyon connector Adjustment Software Parts No. TP14391 Note: Download from the Intranet. Personal computer (PC) Computer on which any of the following OS operates and which has a (*1) RS-232C terminal OS: Windows 95/98/98 Second Edition/Me/2000 Professional/XP/NT4.0...
  • Page 110 Adjustment > Creating Reference Data 6-1-3 Power Supply and Materials for Creating Reference Data 1) DVD video camera/recorder (for creating reference data) that is the same model as the one to be adjusted and whose camera block is operating normally. Note: It is recommended that you use a brand-new unit of the same model when creating the reference data.
  • Page 111 Adjustment > Creating Reference Data Note: Always connect the Halcyon connector before connecting the DC power cord to the DVD video camera/recorder : Connecting the Halcyon connector after powering the DVD video camera/recorder could cause a fault. Light box Color Monitor To VIDEO IN Yellow 30-50cm...
  • Page 112 Recording Functions Setup VIDEO Mode FINE Record LED Language English Quality FINE 16:9 Demo Mode (*3) Input Source CAMERA Self Timer *1: 40x will appear on DZ-HS303A; 100x, on OSD Output DZ-HS300A. *2: DZ-HS303A only *3: DZ-HS303A only 6 - 6...

  • Page 113: Creation Software

    Adjustment > Creating Reference Data 6-1-6 Copying or Deleting Adjustment Software Information: The software for creating reference data is included in the adjustment software. (1) Copy 1) Start the PC. 2) Start Explorer and create a new folder in HDD of PC. The name “map06w” is recommended for the folder: If a folder with the same name exists, give the folder a similar name that is easily understandable.
  • Page 114 EXIT POWER OR CONNECTION ERROR dialog ERROR MAY OCCURE ON CABLE OR JIG OR CAMCORDER. Copyright (C) HITACHI, Ltd 2003 POWER FAILURE OR CONNECTION ERROR! COM PORT ERROR dialog ERROR COM PORT ERROR When the power or connection error dialog appears: A connection is incorrect or power is not turned on.
  • Page 115 White Balance Abs Information: The setup menu screen will be different depending on EXECUTE RETURN the model. “Matrix” is not displayed on DZ-HS303A, since it is not FILE HANDLE ERROR dialog necessary. ERROR File hundle error. [SYMBOL FILE] Note: If the FILE HANDLE ERROR dialog appears when the correct model has been chosen, obtain (download) the newest adjustment software, and then start over again.

  • Page 116: Creating Reference Data

    DC power supply of DSP-R jig again. 5) Restart the reference data creating software. 6-1-8 Creating Reference Data Information: “Matrix” is not displayed on DZ-HS303A: It is Start the setup software. not necessary: Start adjustment from step 6). For subsequent operation, operate the PC mouse while watching the PC monitor screen.
  • Page 117 Adjustment > Creating Reference Data SETUP FINISHED dialog ALL SETUP FINISH dialog FINISHED FINISHED SETUP FINISHED. ALL SETUP FINISHED. 5) When setup is complete, the SETUP 11) Click the OK button to complete the creation FINISHED dialog will appear: Click the OK of reference data.

  • Page 118: Setups For Adjustment

    Adjustment > Setups for Adjustment 6-2 Setups for Adjustment Restrictions: Be sure to perform "6-1-1 Checking Reference Data" in advance. No adjustment can be done without reference data. 6-2-1 List of Jigs and Tools for Adjustment Same as when creating reference data: Refer to “6-1-2 List of jigs and tools when creating reference data”...
  • Page 119 Adjustment > Setups for Adjustment (1) Setting of light box 1) Use the same light box as when the reference data was created: Its color temperature and illuminance are strictly controlled and free from fl ickering. If the setting of color box is not appropriate, the adjustment software may not operate normally.

  • Page 120: Settings For Adjustment

    Recording Functions Setup VIDEO Mode FINE Record LED Quality FINE Language English 16:9 Demo Mode (*3) Input Source CAMERA Self Timer *1: 40x will appear on DZ-HS303A; 100x, on OSD Output DZ-HS300A. *2: DZ-HS303A only *3: DZ-HS303A only 6 - 14...
  • Page 121 Adjustment > Setups for Adjustment (2) Setting test equipment The names of switches, etc. of test equipment may vary depending on the manufacturer and model. Some switches in addition to those shown below may have to be set: See the instruction manual of test equipment for details.

  • Page 122: Starting And Terminating Adjustment Software

    5) Click the OK button on the COMMUNICATION PORT EXIT SETTING screen, and then proceed with the MODEL SELECT screen. Copyright (C) HITACHI, Ltd 2003 Note: POWER OR CONNECTION ERROR If the dialogs on right appear, perform the following dialog...
  • Page 123 Adjustment > Setups for Adjustment Information: MODEL SELECT screen. When communications between the PC and DVD video MANUAL ADJUSTMENT PROGRAM for SERVICE STATION camera/recorder are normal during adjustment, the word MODEL SELECT “CONNECTION” in status bar (bottom left) of each screen ×...
  • Page 124 Adjustment > Setups for Adjustment (2) Termination 1) Click the RETURN button on MENU screen of adjustment software to return to the MODEL SELECT screen. 2) Click the EXIT button on the MODEL SELECT screen. Information: If the PC does not accept any operation during work, or the adjustment software does not work, perform the following procedure: 1) Set the power switch of DVD video camera/recorder to “OFF”.

  • Page 125: List Of Adjustment Items

    Original Data Backup VIDEO LEVEL EXECUTE RETURN CONNECTION BURST LEVEL AUTO FOCUS AUTO IRIS CONTROL SAMPLING PULSE LINEARITY [DZ-HS303A only] MATRIX CHROMA GAIN SPOT NOISE MANUAL ADJUSTMENT PROGRAM for SERVICE STATION LCD PLL LCD ADJUSTMENT MENU LCD ADJUSTMENT MENU LCD CONTRAST-1 CONTRAST...

  • Page 126: List Of Adjustments Needed After Replacing

    DVD video camera/ recorder not being turned on, etc. *3: DZ-HS303A only. *4: The following three items cannot be performed singly. Be sure to perform these adjustments as a set with the three items, and in the order stated: LCD contrast –...
  • Page 127 (*4) LCD Contrast-2 LCD White Balance *3: DZ-HS303A only. *4: The following three items cannot be performed singly. Be sure to perform these adjustments as a set with the three items, and in the order stated: LCD contrast – 1 LCD bright LCD contrast –...

  • Page 128: Phenomenon

    Adjustment > List of Adjustment Items 6-3-3 Purpose of Adjustments and Incompleted Phenomenon Item Purpose Incompleted Phenomenon Initial Data Write To write initial data to EEPROM in ------------ which adjustment data has been stored Video Level To set the video output level. The picture becomes dark or whitish.

  • Page 129: Adjustment Procedure

    Adjustment > Adjustment Procedure 6-4 Adjustment Procedure Start the adjustment program referring to “6-2-5 Starting and Terminating Adjustment Software”. For the subsequent operation, operate the PC mouse while watching the PC monitor screen. Information: 1) Display ×××× on subsequent PC screen shows the model name. 2) The numbers on PC screens show the operational procedure.

  • Page 130: Video Level

    Adjustment > Adjustment Procedure 6-4-2 Video Level Preparations: 1) Connect the oscilloscope CH1 to video out. 1.0V 2) Switch the oscilloscope V-MODE to “CH1” ± 0.05Vp-p and TRIGGER SOURCE to “CH1”. Procedure: ADJUST MENU screen Fig. 6-4-1 MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ××××...

  • Page 131: Burst Level

    Adjustment > Adjustment Procedure 6-4-3 Burst Level Preparations: 1) Connect the oscilloscope CH1 to video out. 2) Switch the oscilloscope V-MODE to “CH1” and TRIGGER SOURCE to “CH1”. 286mV ± 15mVp-p Procedure: ADJUST MENU screen Fig. 6-4-2 MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ××××...

  • Page 132: Autofocus

    Adjustment > Adjustment Procedure 6-4-4 Autofocus Procedure: Preparations: 1) Use the backfocus chart vertically (portrait ADJUST MENU screen mode) as shown in Fig. 6-4-3. MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ×××× MODEL NAME: 2) Point at backfocus chart 1500mm ± 5 mm ADJUST MENU away from the lens surface: Measure the DATA INITIALIZE...

  • Page 133: Auto Iris Control

    Adjustment > Adjustment Procedure 6-4-5 Auto Iris Control Preparation: IRIS ADJUSTMENT ERROR dialog Set zoom to wide-angle end, and point at light ERROR box without chart, fi lling the screen. Iris Adjustment Error Procedure: ADJUST MENU screen If the IRIS ADJUSTMENT ERROR dialog MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ××××...

  • Page 134: Sampling Pulse

    Adjustment > Adjustment Procedure 6-4-6 Sampling Pulse Note: Start this adjustment after the circuit operation is stabilized, e.g., after leaving the DVD video camera/recorder for at least one hour at normal temperature, and then starting within 90 seconds after turning it on. Unstable circuit operation will cause improper adjustment.

  • Page 135: Linearity [Dz-Hs303A Only]

    Adjustment > Adjustment Procedure Information: 6-4-7 Linearity [DZ-HS303A only] If the brightness (brightness levels) or colors Preparation: are different on the left and right of monitor Set zoom to wide-angle end, and point at light screen bounded at the center, after the linearity box without chart, fi...

  • Page 136: Matrix

    Adjustment > Adjustment Procedure 6-4-8 Matrix REMOVE THE FILTER dialog Preparation: CHECK 1) Point at light box without chart, fi lling the Remove The Filter. screen. 2) Prepare the C12 light balancing fi lter (step-up rings): Attach it during adjustment. 4) The REMOVE THE FILTER dialog will Procedure: appear during setup.

  • Page 137: Chroma Gain

    Adjustment > Adjustment Procedure 6-4-9 Chroma Gain Preparation: ADJUST MENU screen 1) Point at light box without chart, fi lling the MANUAL ADJUSTMENT PROGRAM for SERVICE STATION ×××× MODEL NAME: screen. ADJUST MENU 2) Prepare the color bar chart: Use it during DATA INITIALIZE adjustment.
  • Page 138 Table 6-4-1 Value of Red Level/Vector Model When using a When using an vectorscope oscilloscope DZ-HS303A B = 690mV ± A = 240% ± 5% DZ-HS300A 20mV 9) After step 8) is complete, be sure to click the SAVE button.

  • Page 139: Spot Noise

    Adjustment > Adjustment Procedure 6-4-10 Spot Noise Information: 1) The SPOT NOISE adjustment compensates ADJUSTMENT FINISHED dialog for bright points that appear on the screen, FINISHED ADJUSTMENT FINISHED. and these are caused by a defect in pixel of CCD image sensor that may occur when DVD video camera/recorder is used under 3) Click the OK button in dialog to restore the particular conditions or for a long time.

  • Page 140: Lcd

    Adjustment > Adjustment Procedure 6-4-11 LCD Note: 1) Perform LCD only after replacing the MAN circuit board, LCD circuit board or LCD unit, or executing “Initial Data Write”. 2) Neither light box nor chart is needed for LCD adjustment. Before performing any adjustments for LCD, be sure to shift the DVD video camera/recorder to the test mode using the procedure below, and then display the LCD ADJUSTMENT MENU.
  • Page 141 Adjustment > Adjustment Procedure (1) LCD PLL Preparation: PLL ADJUSTMENT screen. Connect the frequency counter to “LCD-HDO MANUAL ADJUSTMENT PROGRAM for SERVICE STATION (pin 11)” of Halcyon connector. PLL ADJUSTMENT Procedure: LCD ADJUSTMENT MENU screen MANUAL ADJUSTMENT PROGRAM for SERVICE STATION LCD ADJUSTMENT MENU DOWN LCD ADJUSTMENT MENU...
  • Page 142 Adjustment > Adjustment Procedure (2) LCD Contrast-1 Note: CONTRAST ADJUSTMENT screen Be sure to adjust LCD brightness and LCD MANUAL ADJUSTMENT PROGRAM for SERVICE STATION contrast-2 after completing LCD contrast-1 CONTRAST ADJUSTMENT adjustment. Preparations: 1) Connect the oscilloscope CH2 to “LCD-G (pin 13)”...
  • Page 143 Adjustment > Adjustment Procedure (3) LCD Brightness Preparations: BRIGHT ADJUSTMENT screen 1) Connect the oscilloscope CH2 to “LCD-G MANUAL ADJUSTMENT PROGRAM for SERVICE STATION (pin 13)” of Halcyon connector. BLIGHT ADJUSTMENT 2) Switch the oscilloscope V-MODE to “CH2”: Leave the TRRIGER SOURCE in “CH1”...
  • Page 144 Adjustment > Adjustment Procedure (4) LCD Contrast-2 Preparations: CONTRAST ADJUSTMENT screen 1) Connect the oscilloscope CH2 to “LCD-G MANUAL ADJUSTMENT PROGRAM for SERVICE STATION (pin 13)” of Halcyon connector. CONTRAST ADJUSTMENT 2) Switch the oscilloscope V-MODE to “CH2”: Leave the TRRIGER SOURCE in “CH1”...
  • Page 145 Adjustment > Adjustment Procedure (5) LCD White Balance Preparations: SUB CONTRAST RED ADJUSTMENT 1) Connect the oscilloscope CH1 to “LCD-R screen. MANUAL ADJUSTMENT PROGRAM for SERVICE STATION (pin 14)” of Halcyon connector. 2) Connect the oscilloscope CH2 to “LCD-G SUB CONTRAST RED ADJUSTMENT (pin 13)”...
  • Page 146 Adjustment > Adjustment Procedure SUB BRIGHT RED ADJUSTMENT screen. SUB BRIGHT BLUE ADJUSTMENT screen. MANUAL ADJUSTMENT PROGRAM for SERVICE STATION MANUAL ADJUSTMENT PROGRAM for SERVICE STATION SUB BRIGHT RED ADJUSTMENT SUB BRIGHT BLUE ADJUSTMENT DOWN DOWN NEXT RETURN NEXT RETURN CONNECTION CONNECTION 5) Use the same procedure as in step 3) to...

  • Page 147: Exploded View

    DZ-HS303A Exploded View Note: Components without any numbers in exploded views had not been 7-1 DZ-HS303A assigned as service parts as of the date of issue of this manual.    008   7 - 1...

  • Page 148: Dz-Hs300A

    7-2 DZ-HS300A EXPLODED VIEW Note: Components without any numbers in exploded views had not been assigned as service parts as of the date of issue of this manual. Top Cover QX19152 Decoration Cover QX01744 Lens Cover QX18814 HP15073 Rear Case Hood QD42764 QX01351...
  • Page 149 Parts List by Location Caution Symbol No. Parts No. Description Note JP54671 PWB ASSY MAN-HBNMA For HS300A UA00263 DVD DRIVE ASSY(PC6K C) For HS300A JD00634 PWB ASSY HDF For HS300A MC10623 HEAT SINK For HS300A HP15073 EVF ASSY For HS300A QD42764 CASE,REAR For HS300A...
  • Page 150 BL5003 BM10682R COIL BL6200 BM10682R COIL BL7001 BM10349R COIL BL7002 BM10349R COIL BL7003 BM10696R COIL BL7004 BM10696R COIL BL7005 BM10696R COIL BL7006 BM10349R COIL BL7007 BM10696R COIL BL7008 BM10349R COIL BL7009 BM00131R FILTER BL7010 BM00131R FILTER C2309 AD10891R CHIP CAPACITOR 100UF+-20% 6.3V For HS300A CP5001 BM11091R...
  • Page 151 L2304 BA02355R COIL L2305 BA02344R COIL L2306 BA02367R COIL L4002 BA02367R COIL L4004 BA02367R COIL L4005 BA02367R COIL L6200 BA02367R COIL L6201 BA02367R COIL L6202 BA02367R COIL L6203 BA02367R COIL L6204 BA02372R COIL L7000 BA02371R COIL L7001 BA02367R COIL LD1800 CC12281R DIODE TLRMV1020-F For HS300A...
  • Page 152 Other Parts not listed on previous pages FS11091 BATTERY FU10501R CONTACT FU10795R GYRO SENSOR FU10796R GYRO SENSOR GH00351 HP01731 HDD(8GB) HP01745 LCD UNIT HP15073 EVF ASSY JD00634 PWB ASSY HDF JP47381 PWB ASSY FRT-L JP47391 PWB ASSY GSL-L JP47401 PWB ASSY LMF-L JP47411 PWB ASSY AVJ-L JP54671...
  • Page 153 Block Diagrams B-1 Overall Block Diagram For HS303A IC2303 ACCESSORE SHOE IC1301 SHE-H (*1) *1: These parts have the different circuit numbers or are not mounted, LENS depending on the model. Refer to the parts difference table for details. DRIVE IC0001 Parts Difference Table Name of Parts...
  • Page 154 Circuit Board Diagrams C-1 GSL-3M (For HS303A) [Pattern No. JD1214-6] GSL-3M -SIDE A- GSL-3M -SIDE B- 2E E C - 1...
  • Page 155 C-2 GSL-L (For HS300A) [Pattern No. JD0082-1] GSL-L -SIDE A- GSL-L -SIDE B- 4E E 4 4 4 D 4 4 D 2 2 2 C 2 2 C 2C C C C 2A A C - 2...
  • Page 156 C-3 FRT-H/L FRT-H -SIDE A- FRT-H -SIDE B- [Pattern No. JD0080-1] [Pattern No. JD0080-1] 2 2 2 D FRT-L -SIDE A- FRT-L -SIDE B- [Pattern No. JD0082-1] [Pattern No. JD0082-1] 5 5 B 6 6 B 8 8 8 8 8 Note: For parts whose circuit numbers are marked *, the values and whether they are mounted vary depending on the model/destination.
  • Page 157 C-4 AVJ-H/L [Pattern No. JD0080-1,JD0082-1] AVJ-H/L -SIDE A- AVJ-H/L -SIDE B- 2E E 3 3 D D D C C C C C C 2 2 2 2 C C C C C 2 2 C C 2 2 2 C C C C C C C [For HS303A]...
  • Page 158 C-5 LMF-H/L [Pattern No. JD0080-1, JD0082-1] LMF-H/L -SIDE A- LMF-H/L -SIDE B- 2 2 2 E 2E E E E 2E E 2 2 2 2 E 2 2 E E 2 2 E 4 E E C - 5...
  • Page 159 C-6 SHE-H (For HS303A) [Pattern No. JD0080-1] SHE-H -SIDE A- SHE-H -SIDE B- CN0151 C - 6...
  • Page 160 Note: For parts whose circuit numbers are marked *, C-7 MAN [Pattern No. JA0716-4] the values and whether they are mounted vary depending on the model/destination. MAN -SIDE B- See "Parts Search System" to check for the values MAN -SIDE A- and whether they are mounted.

  • Page 161: S Wiring And Schematic Diagrams

    Wiring and Schematic Diagrams S-1 Wiring HS303A SHE-H GSL-3M/L HS303A: PG2080(29PIN) HS300A: PG2080C UNIT ACCESSORY SHOE (8PIN) PG9501 LENS 2PIN 18PIN UNIT SPEAKER PG0151 PG9302 10PIN HS303A: PG2001 HS300A: PG2001C 100PIN LOCK DVD DRIVE UNIT UNIT 100PIN 6PIN UNIT PG1800 PG1801 PG6001 PG7006...

  • Page 162: Scl-3M [Gsl-3M] (For Hs303A

    The following shows the name of circuit to which signal is connected and the address: S-2 SCL-3M [GSL-3M] (For HS303A) Name of circuit diagram VCO XXX VHOLD (1F) Address One voltage : PB or REC mode. Two voltages : PB and (REC) mode. GYR_3V GYR_RST -7.4...

  • Page 163: Scl-L [Gsl-L] (For Hs300A

    The following shows the name of circuit to S-3 SCL-L [GSL-L] (For HS300A) which signal is connected and the address: Name of circuit diagram 10.1 15.1 VCO XXX (1F) Address -7.5 -7.5 Q1150C 2SC4626J -7.5 -7.5 One voltage : PB or REC mode. GYR_3V Two voltages : PB and (REC) mode.
  • Page 164 S-4 GYRO-3M [GSL-3M] (For HS303A) V_MODE C1409 R1401 R1403 Vref VOUT 4 3.9k 3.3k VCC 3 ENC-03MA-05 IC1401 GYR_3V H_MODE C1410 R1402 R1404 Vref VOUT 4 3.9k 3.3k VCC 3 ENC-03MB-05 IC1402 SCL-3M H_GYR (8F) V_GYR R1411 390k R1405 R1407 680k C1411 2200p...
  • Page 165 S-5 GYRO-L [GSL-L] (For HS300A) V_MODE C1409C R1401C R1403C Vref VOUT 4 3.9k 3.3k VCC 3 IC1401C MEXCG-L53B1 GYR_3V H_MODE C1410C R1402C R1404C Vref VOUT 4 3.9k 3.3k VCC 3 IC1402C MEXCG-L53B2 SCL-L H_GYR (8F) V_GYR R1411C 390k R1405C R1407C 680k C1411C 2200p...

  • Page 166: Frt-H (For Hs303A

    S-6 FRT-H (For HS303A) Q1808L 2SC5343E L1801 C1804L R1814L 0.033 C1803L C1809L C1810L 150p Q1800L PG1800 2SC5343E R1808L 0.22 R1816L R-GND C1801L R1805L MIC-(R) R1810L 0.015 R-GND C1818L C1820L R1806L 150k M-GND 0.22 0.01 R1802L MICIN(L) 150k L-GND MICROPHONE PG1801 INT.MIC(L) INT.MIC(R) Q1809L...

  • Page 167: Frt-L (For Hs300A

    S-7 FRT-L (For HS300A) Q1808L 2SC5343E L1801 C1804L R1814L 0.033 C1803L C1809L C1810L 150p Q1800L PG1800 2SC5343E R1808L 0.22 R1816L R-GND C1801L R1805L MIC-(R) R1810L 0.015 C1818L C1820L R-GND R1806L 150k M-GND 0.22 0.01 R1802L MICIN(L) 150k L-GND MICROPHONE PG1801 INT.MIC(L) INT.MIC(R) Q1809L...
  • Page 168 S-8 AVJ-H/L EXT.MIC_IN BL1901 BLM15BD102SN1D EXT.MIC(L) R1903L C1903L J1901 EXTERNAL MICROPHONE PG1901 INT.MIC(L) INT.MIC(R) INT.MIC(L) INT.MIC(R) INT.A.GND INT.A.GND EXT. INT.MIC.5V REM_IN WIND_SW REM_IN WIND_SW 17 TALLY WB_IR TALLY WB_IR 16 GND 15 EXT.MIC(R) STB_FANA STB_OSCI R1903R STB_FANA STB_OSCI 14 STB_ON STB_RDY BL1902R STB_ON...
  • Page 169 S-9 SHE-H (For HS303A) CN0151 SHOE_GND 1 MIC_GND ACCESSORY SHOE SHOE_DET SHOE_CLK SHOE_SDA SHOE_UNR 8 PG0151 SHOE_DATA A_GND SHOE_SCLK SHOE_DET SHOE_REG SHOE_GND SHOE_REG SHOE_GND PLUG [MAN] PG7006 SHE-H S - 9...
  • Page 170 S-10 LMF-H/L PG2301 PG2302 GND 1 GND 2 INV5V KEY2 3 KEY2 INV5V INV5V SYS3V 4 SYS3V INV5V LCD_CS KEY1 5 KEY1 LCD_CS SELECT 6 SELECT SCLK MENU 7 MENU SCLK 7 LCD_REV GND 8 LCD_REV GND 9 C5V 9 LCD_R B/U3V 10 B/U3V...
  • Page 171 S-11 CAMERA DSP [MAN] (4E) LENS DRIVE ND_DET The following shows the name of circuit to (8D) which signal is connected and the address: F_DET C1.8V HALL_ADJ1 LENS DRIVE C3V_SYS HALL_ADJ0 (8A) Name of circuit diagram C3V_SYS2 Vout VCO XXX GND2 GND1 8FSC...
  • Page 172 S-12 3M CAMERA DSP [MAN] Note: For parts whose circuit numbers are marked *, the values and whether they are mounted vary depending on the model/destination. See "Parts Search System" to check for the values PLUG The following shows the name of circuit to (4A) and whether they are mounted.
  • Page 173 S-13 CODEC [MAN] To PLUG (8C) TL4015 VREG3V C4047 L4002 0.01/16 The following shows the name of circuit to AJ14 which signal is connected and the address: T18 VSS33 AG14 R18 VSS34 RESETX VSOSC2 VSOSC1 AF13 P18 VSS35 VDOSC2 VDOSC1 AH13 N18 VSS36 Name of circuit diagram...
  • Page 174 The following shows the name of circuit to Note: For parts whose circuit numbers are marked *, which signal is connected and the address: the values and whether they are mounted vary S-14 PLUG [MAN] depending on the model/destination. Name of circuit diagram See "Parts Search System"...
  • Page 175 S-15 USB [MAN] The following shows the name of circuit to which signal is connected and the address: Name of circuit diagram VCO XXX Address (1F) Note: For parts whose circuit numbers are marked *, the values and whether they are mounted vary depending on the model/destination.
  • Page 176 S-16 AV [MAN] R6006 The following shows the name of circuit to which signal is connected and the address: Name of circuit diagram R6007 SYS_RESET VCO XXX SYS_RESET CODEC PG6000 (6A) INT.MIC(R) INT.MIC(L) Address INT.MIC(R) INT.MIC(L) (1F) TL6110 INT.A.GND INT.A.GND R6107 P_SCLK INT.MIC.5V...
  • Page 177 S-17 LENS DRIVE [MAN] R1398 R1387 IC1308 MB88347PFV R1391 ND_DRIVE+ VDD 8 ND_DRIVE- C1364 DAC_offset AO7 7 CDS_RESET 0.22/6.3 3M CAMERA DSP AO6 6 all_load (1A) C1363 R1390 0.01/16 8.2k AO5 5 R1389 C1366 100k HALL_G 220p/50 AO4 4 R1392 Iris_Open AO3 3 R1377...
  • Page 178 S-18 REGULATOR [MAN] PG0001 DD[10] DD[10] The following shows the name of circuit to DD[9] which signal is connected and the address: DD[9] DD[2] DD[2] DD[8] Name of circuit diagram DD[8] DD[1] VCO XXX DD[1] PDIAG Address (1F) PDIAG R0010 DD[0] DD[0] DASP...
  • Page 179 S-19 IC Block (1/2) IC2003,IC2003C,IC2004 IC1301 IC2103 IC2001C UPD16510GR IC2102 µPD168153 TC7PA04FU SN74ALVC04PWR NJM2872AF35 3.5V VDD2a 2 GND 2 GND NOISE OUTPUT OUTPUT VDD1 VDD2b BYPASS SIGNAL SIGNAL D/A CONVERTER & DRIVE CONTROL IC2201C IRIS HD49334ANP LOGIC 3 BO1 TIMING GENERATOR 17 TO2 10bit...
  • Page 180 S-20 IC Block (2/2) IC6003 IC4007,IC4008 IC4012,IC4013 IC7001 AK4568 SN74LVC1G08DCKR S-80952CNNB NJM2872AF34 3.4V VDD 2 “YGCA5-0” 2 GND NOISE “PMYC” DELAY 4 OUT BYPASS CLAMP BUFF IC7000 NJM2872AF25 VSS 1 “PMYC”+“PMV” “PMV” 2.5V “CGCA5-0” 2 GND NOISE BYPASS IC4009 BUFF S-814A33AMC “PMYC”...
  • Page 181 DZ-HS303A TK No. 0612E DZ-HS300A Copyright © Hitachi, Ltd. 2006. All rights reserved.

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