Sony MVC-FD83 Service Manual
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Sony MVC-FD83 Service Manual

Sony MVC-FD83 Service Manual

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SERVICE MANUAL
Ver 1.0 1999. 05
This service manual contains information
for Japanese model as well.
MICROFILM
MVC-FD83/FD88
Photo: MVC-FD88
SPECIFICATIONS
US Model
Canadian Model
AEP Model
UK Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
MVC-FD83/FD88
Tourist Model
DIGITAL STILL CAMERA
E Model
MVC-FD88

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Summary of Contents for Sony MVC-FD83

  • Page 1 MVC-FD83/FD88 SERVICE MANUAL US Model Canadian Model AEP Model UK Model Ver 1.0 1999. 05 E Model Australian Model Hong Kong Model Chinese Model Korea Model MVC-FD83/FD88 Tourist Model Photo: MVC-FD88 MVC-FD88 This service manual contains information for Japanese model as well.
  • Page 2 • Floppy disk that can be used by the MVC-FD83/FD88 • Size : 3.5-inch • Type : 2 HD • Capacity : 1.44 MB • Format : MS-DOS format (512 bytes × 18 sector) (FD can be formatted by the MVC-FD83/FD88)

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Section Title Page Section Title Page SERVICE NOTE PRINTED WIRING BOARDS AND ..............5 SCHEMATIC DIAGRAMS GENERAL 4-1. Frame Schematic Diagram ..........4-1 Before Using Your Camera ............1-1 4-2. Printed Wiring Boards and Schematic Diagrams ..4-4 Parts Identification ..............
  • Page 4 Section Title Page Flange Back Adjustment (Using the Flange Back Adjustment Chart) ....5-15 Flange Back Check ............5-15 Picture Frame Setting ............ 5-16 F No. Standard Data Input ..........5-16 Mechanical Shutter Adjustment (FD88) ......5-17 Light Level Adjustment ..........5-17 Auto White Balance Standard Data Input .....

  • Page 5: Service Note

    SERVICE NOTE • NOTE FOR REPAIR When remove a connector, don’t pull at wire of connector. Be in danger of the snapping of a wire. Make sure that the flat cable and flexible board are not cracked of bent at the terminal. Do not insert the cable insufficiently nor crookedly.
  • Page 6 [How to connect the extension cable] 1. Connection between the FDD unit and PK-47/48 board. 1) Connection of the extension cable (J-6082-427-A) 3) Connection between the FDD unit and extension cable CN013 Conductor side Conductor side FDD unit Extension cable (J-6082-427-A) Extension cable Fig.
  • Page 7 [Description on Self-diagnosis Display] Note : The “Self-diagnosis” data is backed up by the coin lithiumbattery. The data will be lost and initialized when the coin lithium battery is removed. Display Code Countermeasure Cause Caution Display During Error Change the disk and turn off the main Defective floppy disk.

  • Page 8: General

    MVC-FD83/FD88 SECTION 1 This section is extracted from instruction manual. GENERAL...
  • Page 17 1-10...
  • Page 18 1-11...
  • Page 19 1-12...
  • Page 20 1-13...
  • Page 21 1-14...
  • Page 22 1-15 E 1-15...

  • Page 23: Cabinet (Front) Section

    MVC-FD83/FD88 SECTION 2 DISASSEMBLY • This set can be disassembled in the order shown below. Cabinet (Front) Section Cabinet (Rear) Section (Page 2-1) (Page 2-1) Lens Block FC-70 Board Floppy Disk Drive Battery Holder (Page 2-1) (Page 2-3) (Page 2-3)

  • Page 24: Board (Fd83)

    2-3. CD-229 BOARD (FD83) 2-5. MOTOR UNITS (FD88) 1 Screw CCD imager 3 Holder (lens) 1 Two screws (Note) 2 Screw 4 Sheet (190), lens 2 CD-229 board 5 Break solders 7 Two screws of motor. (Note) 8 Focus stepping (Note) Be sure to read “Precautions for Replacement of motor CCD Imager”...

  • Page 25: Battery Holder, Fu-135/137 Board

    2-6. BATTERY HOLDER, 2-8. FC-70 BOARD FU-135/137 BOARD 3 Three screws 4 Flexible flat cable (CN001) 2 Three connectors (CN002, 302, 801) 8 Break five 1 Three flexible 9 FU-135 board (FD83) solders. boards FU-137 board (FD88) (CN001, 101, 301) 5 FC-70 board 3 Harness 5 Two screws...

  • Page 26: Pk-47/48 Board, Liquid Crystal Indication

    2-10. PK-47/48 BOARD, LIQUID CRYSTAL INDICATION Zoom knob Power switch !¢ Liquid crystal !£ Claw Play/still/movie switch indication 5 Flexible board LCD back light switch (CN901) 0 PK-47 board (FD83) PK-48 board (FD88) RV701 9 Screw 4 Cold cathode fluorescent tube 2 Two screws S702 S713...

  • Page 27: Block Diagrams

    MVC-FD83/FD88 SECTION 3 BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM...

  • Page 28: Camera Block Diagram 1

    MVC-FD83/FD88 3-2. CAMERA BLOCK DIAGRAM 1 4.0 Vp-p 4.8 Vp-p 4.0 Vp-p 1.7 Vp-p 24.545451 MHz: NTSC 83 nsec 41 nsec 24.375 MHz: PAL 125 µsec IC001 @∞ REC/PB IC001 1 REC/PB IC001 3 REC/PB IC101 8 REC 8.4 Vp-p 1.2 Vp-p...

  • Page 29: Camera Block Diagram 1

    MVC-FD83/FD88 3-3. CAMERA BLOCK DIAGRAM 2 1.3 Vp-p 48 MHz IC902 %£ REC/PB 1.6 Vp-p 12.9024 MHz IC401 !¢ REC/PB 4.0 Vp-p 500 mVp-p 4 MHz IC601 @∞ REC/PB Q205 B REC/PB 420 mVp-p Q203 B REC/PB 540 mVp-p 460 mVp-p...

  • Page 30: Mode Control Block Diagram

    MVC-FD83/FD88 3-4. MODE CONTROL BLOCK DIAGRAM 3.2 Vp-p 700 mVp-p 32.768 kHz 32.768 kHz IC306 1 REC/PB IC306 3 REC/PB 3.2 Vp-p IC303 ^™ REC/PB 3.2 Vp-p 20 MHz IC303 $¡ REC/PB 3-10...

  • Page 31: Lcd Block Diagram

    3-5. LCD BLOCK DIAGRAM MVC-FD83/FD88 4.4 Vp-p IC802 @º REC/PB 4.4 Vp-p IC802 @™ REC/PB 580m Vp-p IC802 8 REC/PB 6.0 Vp-p 2 µsec IC851 1 REC/PB 460m Vp-p IC802 9 REC/PB 220 mVp-p IC802 !º REC/PB 3.8 Vp-p 150 nsec IC901 @§...

  • Page 32: Power Block Diagram

    MVC-FD83/FD88 3-6. POWER BLOCK DIAGRAM FC-70 BOARD CN301 (SEE PAGE 4-14 to 43) D +3.2V UNIT FU-135/137 BOARD (FU-135:FD83 model/FU-137:FD88 model) (SEE PAGE 4-65) PK-47/48 BOARD BL UNREG BL UNREG CN801 CN051 L803 (PK-47:FD83 model/PK-48:FD88 model) F051 L810 D+4.9V PANEL +4.9V PANEL+4.9V...

  • Page 33: Frame Schematic Diagram

    MVC-FD83/FD88 SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4-1. FRAME SCHEMATIC DIAGRAM...

  • Page 34: Printed Wiring Board And Schematic Diagram

    MVC-FD83/FD88 CD-228 (CCD IMAGER) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS – Ref. No.: CD-228 board; 2,000 series – THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS – MVC-FD88 – (In addition to this, the necessary note is printed in each block) •...
  • Page 35 MVC-FD83/FD88 CD-229 (CCD IMAGER) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: CD-229 board; 2,000 series – – MVC-FD83 – • For Printed Wiring Board. • CD-229 board is 4-layer print board. However, the patterns of layers 2 to 3 have not been included in the diagram.
  • Page 36 MVC-FD83/FD88 FC-70 (CAMERA SIGNAL PROCESS, CAMERA DSP, VIDEO DECODER, LENS MOTOR DRIVE, AUDIO INTERFACE, MEDIA CONTROL, FD CONTROL, MODE CONTROL, A/V OUT, AUDIO A/D D/A CONVERTER, DC/DC CONVERTER) PRINTED WIRING BOARD – Ref. No.: FC-70 board; 1,000 series – FC-70 BOARD (SIDE A)
  • Page 37 MVC-FD83/FD88 MVC-FD83/FD88 FC-70 BOARD (SIDE B) C734 IC801 R113 R712 BT301 C735 R114 R713 C006 C736 J601 R115 R716 C007 C741 R116 R717 C010 C742 L002 R118 R721 C015 C743 L003 R119 R722 C744 L004 R123 R729 C017 FC-70 C020...

  • Page 38: Camera Signal Process) Schematic Diagram

    MVC-FD83/FD88 FC-70 (CAMERA SIGNAL PROCESS) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (1/10) 4.8 Vp-p 41 nsec IC003 @∞ REC/PB 4.0 Vp-p 24.545451 MHz: NTSC 24.375 MHz: PAL IC003 @§ REC/PB 4.0 Vp-p 83 nsec IC003 #º...

  • Page 39: Camera Dsp, Video Decoder) Schematic Diagram

    MVC-FD83/FD88 FC-70 (CAMERA DSP, VIDEO DECODER) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (2/10) 460 mVp-p Q202 B REC/PB (A/V OUT jack used) !º 420 mVp-p Q203 B REC/PB !¡ 210 mVp-p Q204 B REC/PB !™...

  • Page 40: Lens Motor Drive) Schematic Diagram

    MVC-FD83/FD88 FC-70 (LENS MOTOR DRIVE) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. LENS MOTOR DRIVE FC-70 (3/10) 4-20 4-21 4-22...

  • Page 41: Audio Interface) Schematic Diagram

    MVC-FD83/FD88 MVC-FD83/FD88 FC-70 (AUDIO INTERFACE) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (4/10) !£ 4.0 Vp-p 16.384 MHz IC503 $¡ REC/PB AUDIO INTERFACE FC-70 (4/10) 4-23 4-24...

  • Page 42: Media Control) Schematic Diagram

    MVC-FD83/FD88 FC-70 (MEDIA CONTROL) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (5/10) !¢ 1.6 Vp-p 12.9024 MHz IC401 !¢ REC/PB MEDIA CONTROL FC-70 (5/10) 4-26 4-27 4-28...

  • Page 43: Fd Control) Schematic Diagram

    MVC-FD83/FD88 FC-70 (FD CONTROL) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (6/10) !∞ 1.3 Vp-p 48 MHz IC902 %£ REC/PB FD CONTROL FC-70 (6/10) 4-29 4-30 4-31...

  • Page 44: Mode Control) Schematic Diagram

    MVC-FD83/FD88 FC-70 (MODE CONTROL) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (7/10) !§ 3.2 Vp-p 20 MHz IC303 $¡ REC/PB !¶ 3.2 Vp-p IC303 ^™ REC/PB !• 700 mVp-p 32.768 kHz IC306 3 REC/PB !ª...

  • Page 45: A/V Out) Schematic Diagram

    MVC-FD83/FD88 MVC-FD83/FD88 FC-70 (A/V OUT) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (8/10) @º 480 mVp-p IC601 !ª REC/PB (A/V OUT jack used) @¡ 540 mVp-p IC601 1 REC/PB (A/V OUT jack used) @™...

  • Page 46: Audio A/D D/A Converter

    MVC-FD83/FD88 FC-70 (AUDIO A/D D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. 4-38 AUDIO A/D D/A CONVERTER FC-70 (9/10) 4-39 4-40...

  • Page 47: Dc/Dc Converter) Schematic Diagram

    MVC-FD83/FD88 MVC-FD83/FD88 FC-70 (DC/DC CONVERTER) SCHEMATIC DIAGRAM • See page 4-9 for FC-70 printed wiring board. FC-70 BOARD (10/10) @£ 1.9 Vp-p 2 µsec IC801 $§ REC/PB @¢ 1.1 Vp-p 2 µsec IC801 $¢ REC/PB @∞ 1.0 Vp-p 2 µsec IC801 $º...
  • Page 48 MVC-FD83/FD88 • For Printed Wiring Board. PK-47/48 (REC/PB AMP, MOTOR DRIVE, LCD DRIVE, TIMING GENERATOR, MODE SWITCH, BACK LIGHT DRIVE) PRINTED WIRING BOARD • PK-47/48 board is 4-layer print board. However, the patterns – Ref. No.: PK-47/48 board; 2,000 series –...

  • Page 49: Pk-47/48 (Rec/Pb Amp, Motor Drive) Schematic Diagrams

    MVC-FD83/FD88 PK-47/48 (REC/PB AMP, MOTOR DRIVE) SCHEMATIC DIAGRAMS • See page 4-45 for PK-47/48 printed wiring board. PK-47/48 BOARD (1/5) 4.0 Vp-p 4 MHz IC601 @∞ REC/PB 4-51 REC/PB AMP, MOTOR DRIVE PK-47/48 (1/5) 4-49 4-50...

  • Page 50: Pk-47/48 (Lcd Drive) Schematic Diagram

    MVC-FD83/FD88 PK-47/48 (LCD DRIVE) SCHEMATIC DIAGRAM • See page 4-45 for PK-47/48 printed wiring board. PK-47/48 BOARD (2/5) 580m Vp-p IC802 8 REC/PB 460m Vp-p IC802 9 REC/PB 220 mVp-p IC802 !º REC/PB 4.4 Vp-p IC802 @º REC/PB 4.4 Vp-p IC802 @™...

  • Page 51: Pk-47/48 (Timing Generator) Schematic Diagram

    MVC-FD83/FD88 PK-47/48 (TIMING GENERATOR) SCHEMATIC DIAGRAM • See page 4-45 for PK-47/48 printed wiring board. PK-47/48 BOARD (3/5) 3.2 Vp-p IC901 #¶ REC/PB 2.4 Vp-p IC901 #¢ REC/PB !º 3.8 Vp-p 150 nsec IC901 @§ REC/PB TIMING GENERATOR PK-47/48 (3/5)

  • Page 52: Pk-47/48 (Mode Switch) Schematic Diagram

    MVC-FD83/FD88 MVC-FD83/FD88 PK-47/48 (MODE SWITCH) SCHEMATIC DIAGRAM • See page 4-45 for PK-47/48 printed wiring board. MODE SWITCH PK-47/48 (4/5) 4-59 4-60...

  • Page 53: Pk-47/48 (Back Light Drive) Schematic Diagram

    MVC-FD83/FD88 PK-47/48 (BACK LIGHT DRIVE) SCHEMATIC DIAGRAM • See page 4-45 for PK-47/48 printed wiring board. PK-47/48 BOARD (5/5) !¡ 6.0 Vp-p 2 µsec IC851 1 REC/PB BACK LIGHT DRIVE PK-47/48 (5/5) 4-61 4-62 4-63...
  • Page 54 MVC-FD83/FD88 RL-54/56 (RELEASE SWITCH) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM FU-135/137 (DC IN) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: RL-54/56 board; 2,000 series – – Ref. No.: FU-135/137 board; 2,000 series – • For Printed Wiring Board.

  • Page 55: Adjustments

    MVC-FD83/FD88 SECTION 5 ADJUSTMENTS Before starting adjustment EVR Data Re-writing Procedure When Replacing Board The data that is stored in the repair board, is not necessarily correct. Perform either procedure 1 or procedure 2 or procedure 3 when replacing board.

  • Page 56: Adjusting Items When Replacing Main Parts

    1. Adjusting Items when Replacing Main Parts When replacing main parts, adjust the items indicated by r in the following table. Replaced parts Block Mounted parts replacement replacement Adjustment section Adjustment Initialization of Initialization of D page data B, D, E, F page data Initialization of B, E, F page data r r r Video...

  • Page 57: Adjusting Items When Replacing Boards And Eeprom

    2. Adjusting Items when Replacing Boards and EEPROM When replacing board and EEPROM, adjust the items indicated by r in the following table. Replaced parts Board replacement Adjustment section Adjustment Initialization of Initialization of D page data B, D, E, F page data Initialization of B, E, F page data Video Video sync level adj.

  • Page 58: Camera Section Adjustments

    5-1. CAMERA SECTION ADJUSTMENTS 1-1. PREPARATIONS BEFORE ADJUSTMENT 1-1-1. List of service tools Oscilloscope Regulated power supply Vectorscope TV monitor Digital voltmeter Frequency counter AC power adaptor (BC-V615) Ref. No. Name Parts Code Usage Filter for color temperature correction (C14) J-6080-058-A Auto white balance adjustment/check White balance adjustment/check...

  • Page 59: Preparations

    1-1-2. Preparations Pattern box Note 1: For details of how remove the cabinet and boards, refer to “2. DISASSEMBLY”. Note 2: When performing only the adjustments, the lens block and boards need not be disassemble. 1) Connect the equipment for adjustments according to Fig. 5-1- 2) Connect the Adjusting remote commander to PK-47/48 board CN801 via CPC-9 jig (J-6082-393-B).
  • Page 60 FLASH UNIT LENS UNIT CCD-228/229 board RL-54/56 board CN101: FD83 CN201: FD88 CN001 CN302 FU-135/137 board Audio MF UNIT CN101 CN052 TV monitor Vector scope CN051 CN801 BATTERY terminal CN301 CN001 75 Ω terminal Video FC-70 board J601 Extension cable (J-6082-427-A) CN501 Note 1: When connecting the extension cable,...

  • Page 61: Precautions

    1-1-4. Precautions 1. Setting the Switch Unless otherwise specified, set the switches as follows and per- form adjustments. 1. FOCUS AUTO/MANUAL switch ....... MANUAL 2. PROGRAM AE button (PK-47/48 board S709) ........AUTO (No mark indicated on LCD) 3. PICTURE EFFECT button (PK-47/48 board S703) ........

  • Page 62: Preparing The Flash Adjustment Box

    4. Preparing the Flash Adjustment Box A dark room is required to provide an accurate flash adjustment. If it is not available, prepare the flash adjustment box as given below; 1) Provide woody board A, B and C of 15 mm thickness. woody board A (2) woody board B (2) woody board C (1)

  • Page 63: Initialization Of B, D, E, F

    1-2. INITIALIZATION OF B, D, E, F PAGE DATA 3. D Page Table Note 1: Fixed data-1: Initialized Data. (Refer to “1. Initializing 1-2-1. Initialization of D Page Data the D Page Data”) 1. Initializing the D Page Data Fixed data-2: Modified Data. (Refer to “2. Modification Note: If the D page data has been initialized, the following ad- of D Page Data”) justments need to be performed again.

  • Page 64: Initialization Of B, E, F Page Data

    1-2-2. Initialization of B, E, F Page Data 3. B Page Table 1. Initializing the B, E, F Page Data Note 1: Fixed data-1: Initialized Data. (Refer to “1. Initializing Note: If the B, E, F page data has been initialized, “Modification the B, E, F Page Data”) of B, E, F Page Data”...

  • Page 65: F Page Table

    5. F Page Table Address Initial Remark Note 1: Fixed data-1: Initialized Data. (Refer to “1. Initializing Value the B, E, F Page Data”) FD83 FD88 Fixed data-2: Modified Data. (Refer to “2. Modification – White balance ND filter compensation of B, E, F Page Data”) (FD88) Fixed data-1 (Initialized data) (FD83)

  • Page 66: Video System Adjustments

    1-3. VIDEO SYSTEM ADJUSTMENTS 2. Video Burst Level Adjustment Adjust the burst level of the composite video signal output 1. Video Sync Level Adjustment Adjust the sync level of the composite video signal output Mode PLAY Mode PLAY Signal Color bar (Test signal) Signal Color bar (Test signal) Measurement Point...

  • Page 67: Camera System Adjustments

    1-4. CAMERA SYSTEM ADJUSTMENTS Adjusting method: 1) Select page: 0, address: 01, and set data: 01. Before perform the camera system adjustments, check that the 2) Select page: 6, address: 94, and set data: 14. specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat- 3) Select page: 6, address: 95, and set data: 78.

  • Page 68: Flange Back Adjustment (Using The Mini-Pattern Box)

    2. Flange Back Adjustment Adjusting method: (Using the mini-pattern box) 1) Install the unit so that the distance between its lens surface The inner focus lens flange back adjustment is carried out auto- and mini-pattern box is less than 3 cm. matically.

  • Page 69: Flange Back Adjustment (Using The Flange Back Adjustment Chart)

    3. Flange Back Adjustment 4. Flange Back Check (Using the flange back adjustment chart) The inner focus lens flange back adjustment is carried out auto- Mode STILL matically. Subject Siemens star If disordered, the focus will be deviated during auto/manual fo- (2.0 m from the front of the lens) cusing.

  • Page 70: Picture Frame Setting

    5. Picture Frame Setting 6. F No. Standard Data Input Compensate the unevenness of the iris meter sensitivity. Mode STILL Mode STILL Subject Color bar chart (Color reproduction adjustment Subject Clear chart frame) (Color reproduction adjustment (About 90 cm from the front of frame) lens) Adjustment Page...

  • Page 71: Mechanical Shutter Adjustment (Fd88)

    7. Mechanical Shutter Adjustment (FD88) 8. Light Level Adjustment Adjust the period which the mechanical shutter is closed, and com- Adjust the standard LV value. pensate the exposure. Mode STILL Mode STILL Subject Clear chart Subject Clear chart (Color reproduction adjustment (Color reproduction adjustment frame) frame)

  • Page 72: Auto White Balance Standard Data Input

    9. Auto White Balance Standard Data Input 10. White Balance ND Filter Compensation (FD88) Adjust the white balance standard data at 3200K. Adjust to compensate the white balance at ND filter ON. Mode STILL Mode STILL Subject Clear chart Subject Clear chart (Color reproduction adjustment (Color reproduction adjustment...

  • Page 73: Auto White Balance Adjustment

    11. Auto White Balance Adjustment 7) Select page: 6, address: 01, set data: A7, and press the PAUSE Adjust to the proper auto white balance output data. button of the adjusting remote commander. If it is not correct, auto white balance and color reproducibility 8) Select page: 6, address: 01, set data: A5, and press the PAUSE will be poor.

  • Page 74: Color Reproduction Adjustment

    12. Color Reproduction Adjustment 13. Color Reproduction Adjustment (ND Filter ON) Adjust the color separation matrix coefficient so that proper color (FD88) reproduction is produced. Adjust the color separation matrix coefficient so that proper color reproduction is produced. Mode STILL Mode STILL Subject...

  • Page 75: Color Reproduction Check (Fd83)

    14. Color Reproduction Check (FD83) For NTSC Mode STILL Subject Color bar chart (Color reproduction adjustment frame) Measurement Point Video terminal of A/V OUT jack (75 terminated) Measuring Instrument Vectorscope Specified Value All color luminance points should settle within each color reproduction frame.

  • Page 76: Color Reproduction Check (Fd88)

    15. Color Reproduction Check (FD88) For NTSC Mode STILL Subject Color bar chart (Color reproduction adjustment frame) Measurement Point Video terminal of A/V OUT jack (75 terminated) Measuring Instrument Vectorscope Specified Value All color luminance points should settle within each color reproduction frame.

  • Page 77: White Balance Check (Fd83)

    16. White Balance Check (FD83) Mode STILL Subject Clear chart (Color reproduction adjustment frame) Filter Filter C14 for color temperature correction ND filter 1.0, 0.4 and 0.1 Measurement Point Video terminal of A/V OUT jack (75 terminated) Measuring Instrument Vectorscope Fig.

  • Page 78: White Balance Check (Fd88)

    17. White Balance Check (FD88) 18. Strobe White Balance Adjustment Adjust the white balance when the strobe light flashed. Mode STILL Mode STILL Subject Clear chart (Color reproduction adjustment Subject Flash adjustment box (Note 5) frame) (1.0 m from the front of lens) Filter Filter C14 for color temperature Adjustment Page...

  • Page 79: Strobe Light Level And White Balance Check

    19. Strobe Light Level and White Balance Check 20. CCD Black Defect Compensation Check the light level regulation and the white balance when the strobe light flashed. Mode STILL Subject Clear chart Mode STILL (25 cm from the front of lens) Subject A plate which reflection rate is 18% (1.0 m from the front of lens)

  • Page 80: Ccd Black Defect Compensation Check

    21. CCD Black Defect Compensation Check 22. CCD White Defect Compensation Check Mode STILL Mode STILL Subject Clear chart Subject Not required (25 cm from the front of lens) Measurement Point Displayed data of page: 6, Measurement Point Displayed data of page: 6, address: 55 address: 55 Measuring Instrument...

  • Page 81: Lcd System Adjustments

    1-5. LCD SYSTEM ADJUSTMENTS [Adjusting connector] Most of the measuring points for adjusting the LCD system are concentrated in CN801 of the PK-47/48 board. Before perform the camera system adjustments, check that the Connect the Measuring Instruments via the CPC-9 jig (J-6082- specified values of “VIDEO SYSTEM ADJUSTMENTS”...

  • Page 82: Lcd Initial Data Input

    1. LCD Initial Data Input 2. VCO Adjustment (NTSC) (PK-47/48 Board) Set the VCO free-run frequency. If deviated, the LCD screen will Mode PLAY be blurred. Signal Arbitrary Mode PLAY Adjustment Page Signal Arbitrary Adjustment Address 80 to 89, 8C to 8F Measurement Point Pin (7) of CN801 (HSY) Measuring Instrument...

  • Page 83: Vco Adjustment (Pal) (Pk-47/48 Board)

    3. VCO Adjustment (PAL) (PK-47/48 Board) 4. D Range Adjustment (PK-47/48 Board) Set the VCO free-run frequency. If deviated, the LCD screen will Set the D range of the LCD driver to the specified value. be blurred. If deviated, the LCD screen will became blackish or saturated (whitish) Mode PLAY...

  • Page 84: Bright Adjustment (Pk-47/48 Board)

    5. Bright Adjustment (PK-47/48 Board) 6. Contrast Adjustment (PK-47/48 Board) Set the level of the VIDEO signal for driving the LCD to the speci- Set the level of the VIDEO signal for driving the LCD to the speci- fied value. fied value.

  • Page 85: Color Adjustment (Pk-47/48 Board)

    7. Color Adjustment (PK-47/48 Board) 8. V-COM Level Adjustment (PK-47/48 Board) Set the color saturation to the standard value. Set the common electrode drive signal level of LCD to the speci- If, deviated, the color will be dark or light. fied value.

  • Page 86: V-Com Adjustment (Pk-47/48 Board)

    9. V-COM Adjustment (PK-47/48 Board) 10. White Balance Adjustment (PK-47/48 Board) Set the DC bias of the common electrode drive signal of LCD to Correct the white balance. the specified value. If deviated, the LCD screen color cannot be reproduced. If deviated, the LCD display will be move, producing flicker and conspicuous vertical lines.

  • Page 87: System Control System Adjustments

    1-6. SYSTEM CONTROL SYSTEM ADJUSTMENTS 2. Alignment Check (FDD Unit) Confirm that the FDD alignment is within the specifications. 1. Battery Down Adjustment If deviated, reading and writing data from and to floppy disk be- Set the battery end voltage. come impossible.

  • Page 88: Service Mode

    5-2. SERVICE MODE • Changing the address The address increases when the FF ()) button is pressed, 2-1. ADJUSTING REMOTE COMMANDER and decreases when the REW (0) button is pressed. There The adjusting remote commander is used for changing the calcu- are altogether 256 addresses, from 00 to FF.

  • Page 89: Data Process

    2-2. DATA PROCESS The calculation of the adjusting remote commander display data (hexadecimal notation) are required for obtaining the adjustment data of some adjustment items. In this case, after converting the hexadecimal notation to decimal notation, calculate and convert the result to hexadecimal notation, and use it as the adjustment data.

  • Page 90: Service Mode

    2-3. SERVICE MODE 3. Switch Check (1) 1. Setting the Test Mode Page 2 Address 43 Page D Address 10 Function When bit value=1 When bit value=0 Data Function XPOWER SW (PK-47/48 board S702) Normal XCAM/PLAY SW Forced STILL mode power ON PLAY CAMERA (PK-47/48 board S706)

  • Page 91: Switch Check (2)

    4. Switch Check (2) Page 2 Address 54 to 58 Using method: 1) Select page: 2, addresses: 54 to 58. 2) By discriminating the dispaly data, the pressed key can be discriminated. Data Address 00 to 13 14 to 3A 3B to 63 64 to 90 91 to BC...

  • Page 92: Repair Parts List

    MVC-FD83/FD88 SECTION 6 REPAIR PARTS LIST 6-1. EXPLODED VIEWS The components identified by mark ! or dotted line with mark ! are criti- cal for safety. NOTE: Replace only with part number speci- • Items marked “*” are not stocked since they are •...

  • Page 93: Cabinet (Rear) Section

    6-1-2. CABINET (REAR) SECTION 66 52 supplied LCD901 ND801 SP901 - 4 7 / 4 8 a r d supplied The components identified by Les composants identifiés par une mark ! or dotted line with marque ! sont critiques pour la mark ! are critical for safety.

  • Page 94: Lens Block Section (Fd83)

    6-1-3. LENS BLOCK SECTION (FD83) IC101 (Note 1) - 2 2 a r d (Note 1) Be sure to read “Precautions for Replacement of CCD Imager” on page 4-8 when changing the CCD imager. Ref. No. Part No. Description Remark Ref.

  • Page 95: Lens Block Section (Fd88)

    6-1-4. LENS BLOCK SECTION (FD88) IC201 (Note 1) - 2 2 a r d M901 M903 M902 (Note 1) Be sure to read “Precautions for Replacement of CCD Imager” on page 4-6 when changing the CCD imager. (Note 2) Flexible board of video lens is not supplied. Please be careful not to break the flexible board when you change the motor unit.

  • Page 96: Electrical Parts List

    CD-228 CD-229 FC-70 6-2. ELECTRICAL PARTS LIST NOTE: The components identified by • Due to standardization, replacements in the • Items marked “*” are not stocked since they mark ! or dotted line with mark parts list may be different from the parts speci- are seldom required for routine service.
  • Page 97 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C005 1-110-569-11 TANTAL. CHIP 47uF 6.3V C125 1-125-837-91 CERAMIC CHIP 6.3V (FD83) C006 1-135-214-21 TANTAL. CHIP 4.7uF C126 1-135-157-21 TANTALUM CHIP 10uF 6.3V C127 1-107-826-91 CERAMIC CHIP 0.1uF C007 1-135-214-21 TANTAL.
  • Page 98 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C414 1-162-964-11 CERAMIC CHIP 0.001uF C736 1-109-982-11 CERAMIC CHIP C415 1-107-826-91 CERAMIC CHIP 0.1uF C741 1-104-851-11 TANTAL. CHIP 10uF C416 1-135-259-11 TANTAL. CHIP 10uF 6.3V C742 1-162-970-11 CERAMIC CHIP 0.01uF C417 1-107-826-91 CERAMIC CHIP...
  • Page 99 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C903 1-135-259-11 TANTAL. CHIP 10uF 6.3V IC004 8-759-573-29 IC CCD1000Y-1/2K IC101 8-759-492-31 IC MPC17A134VMEL (FD88) C904 1-109-982-11 CERAMIC CHIP C906 1-107-823-11 CERAMIC CHIP 0.47uF IC102 8-759-337-40 IC NJM2904V (TE2) C907 1-162-925-11 CERAMIC CHIP 68PF...
  • Page 100 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L801 1-416-344-11 INDUCTOR 10uH Q816 8-729-037-52 TRANSISTOR 2SD2216J-QR (K8).SO L802 1-416-344-11 INDUCTOR 10uH Q817 8-729-037-52 TRANSISTOR 2SD2216J-QR (K8).SO L803 1-416-511-11 INDUCTOR 47uH Q818 8-729-037-53 TRANSISTOR 2SB1462J-QR (K8).SO Q819 8-729-037-53 TRANSISTOR 2SB1462J-QR (K8).SO L804...
  • Page 101 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R113 1-216-822-11 METAL CHIP 1.2K 1/16W R310 1-216-845-11 METAL CHIP 100K 1/16W R114 1-216-837-11 METAL CHIP 1/16W R311 1-216-853-11 METAL CHIP 470K 1/16W R115 1-216-848-11 METAL CHIP 180K 1/16W R312...
  • Page 102 FC-70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R410 1-216-841-11 METAL CHIP 1/16W R624 1-216-864-11 METAL CHIP 1/16W R411 1-216-841-11 METAL CHIP 1/16W R625 1-216-864-11 METAL CHIP 1/16W R413 1-216-841-11 METAL CHIP 1/16W R626 1-216-864-11 METAL CHIP 1/16W R414 1-216-841-11 METAL CHIP...
  • Page 103 FC-70 FU-135/FU-137 PK-47 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R847 1-216-819-11 METAL CHIP 1/16W R848 1-216-820-11 METAL CHIP 1/16W R955 1-216-845-11 METAL CHIP 100K 1/16W R849 1-216-820-11 METAL CHIP 1/16W R957 1-216-864-11 METAL CHIP 1/16W R958 1-216-821-11 METAL CHIP...
  • Page 104 < DIODE > C802 1-107-826-91 CERAMIC CHIP 0.1uF C803 1-162-970-11 CERAMIC CHIP 0.01uF D601 8-719-049-09 DIODE 1SS367-T3SONY D705 8-719-061-82 DIODE TLSU1002 (TPX1, SONY) (ACCESS) C804 1-162-970-11 CERAMIC CHIP 0.01uF D708 8-719-061-81 DIODE TLYU1002 (TPX1, SONY) C805 1-162-970-11 CERAMIC CHIP 0.01uF (FLASH/CHARGE)
  • Page 105 PK-47 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q861 8-729-042-59 TRANSISTOR UN9112J-(K8).SO R814 1-216-839-11 METAL CHIP 1/16W R816 1-216-864-11 METAL CHIP 1/16W Q901 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX Q902 8-729-420-24 TRANSISTOR 2SB1218A-QRS-TX R817 1-216-834-11 METAL CHIP 1/16W Q903 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX R818...
  • Page 106 PK-47 PK-48 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R937 1-216-864-11 METAL CHIP 1/16W R938 1-216-864-11 METAL CHIP 1/16W C609 1-104-851-11 TANTAL. CHIP 10uF C611 1-104-851-11 TANTAL. CHIP 10uF R939 1-216-864-11 METAL CHIP 1/16W C801 1-107-826-91 CERAMIC CHIP 0.1uF R940...
  • Page 107 1-218-865-11 RES, CHIP 5.6K 0.50% 1/16W D601 8-719-049-09 DIODE 1SS367-T3SONY R602 1-218-865-11 RES, CHIP 5.6K 0.50% 1/16W D705 8-719-061-82 DIODE TLSU1002 (TPX1, SONY) (ACCESS) R603 1-216-033-00 METAL CHIP 1/10W D708 8-719-061-81 DIODE TLYU1002 (TPX1, SONY) R604 1-218-883-11 RES, CHIP 0.50% 1/16W (FLASH/CHARGE)
  • Page 108 PK-48 RL-54/RL-56 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R820 1-216-845-11 METAL CHIP 100K 1/16W R821 1-216-833-91 RES, CHIP 1/16W R938 1-216-864-11 METAL CHIP 1/16W R825 1-216-864-11 METAL CHIP 1/16W R941 1-216-845-11 METAL CHIP 100K 1/16W R942 1-216-839-11 METAL CHIP...
  • Page 109 RL-54/RL-56 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < SWITCH > 3-866-482-01 MANUAL, INSTRUCTION (for BC-V615) (JAPANESE) (J) S001 1-692-247-11 SWITCH, TACTIL (2 CLICK) (SHUTTER) 3-866-779-01 MANUAL, INSTRUCTION (JAPANESE) (J) 3-866-779-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH) (EXCEPT J) MISCELLANEOUS 3-866-779-21 MANUAL, INSTRUCTION (GERMAN, FRENCH) (CND, AEP, JE)
  • Page 110 FOR CAMERA COLOR REPRODUCTION ADJUSTMENT Take a copy of CAMERA COLOR For NTSC REPRODUCTION FRAME and Parts reference sheets with a clear sheet for use. MVC-FD83 For PAL MVC-FD83...
  • Page 111 FOR CAMERA COLOR REPRODUCTION ADJUSTMENT For NTSC MVC-FD88 For PAL MVC-FD88...
  • Page 112 < PARTS REFERENCE SHEET > You can find the parts position of mount locations applying to FC-70 board of a set. FC-70 SIDE A MVC-FD83/FD88 CN302 CN701 IC404 CN001 CN301 IC902 CN501 MVC-FD83/FD88...
  • Page 113 MVC-FD83/FD88 Sony Corporation 99E0570-1 9-974-169-11 Personal VIDEO Products Company Printed in Japan © 1999. 5 – 172 – Published by Safety & Service Engineering Dept.

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