Sony BRU-300 Manuals

Table of Contents

• • 3

    Table of Contents

• 9

  Manual Structure

  • 9

    Purpose of This Manual
  • 9

    Related Manuals
  • 10

    Trademarks
  • 11

    Contents

• 13

  1 Service Overview

  • 13

    Location of Circuit Boards
  • 14

    Unleaded Solder
  • 14

    Removing/Reattaching the Cabinets (BRC-300/300P)
    • 14

      Side Rear Assembly and Side Front Assembly
    • 15

      Camera Cabinet Upper Assembly
    • 16

      Camera Cabinet Lower
    • 17

      Base Plate
    • 18

      Blank Panel
  • 18

    Removing/Reattaching the Outer Panels (BRU-300/300P)
    • 18

      Cover Panel
    • 19

      Blank Panel
  • 19

    Removing/Reattaching the Outer Assembly (RM-BR300)
    • 19

      Outer (Upper) Assembly
  • 20

    Writing the Firmware
    • 20

      Firmware Writing Program
    • 27

      Rm-Br300
  • 28

    Switch Settings On Boards
    • 33

      Rm-Br300
    • 34

      Brbk-302
    • 34

      Brbk-304
  • 35

    Circuit Protection Parts (Fuse)
  • 36

    Connectors and Cables
  • 37

    Signal Inputs and Outputs
  • 39

    Service Action After Board Replacement/Repair
    • 40

      Brbk-302
    • 40

      Brbk-303
    • 40

      Brbk-304

• 41

  2 Replacement of Main Parts

  • 41

    BRC-300/300P Main Parts
    • 41

      Camera Assembly
    • 43

      Prism Assembly and CD-389S Board
    • 45

      Video Lens
    • 46

      CN Chassis Assembly
    • 47

      Worm Gear Assembly (Tilt)
    • 48

      Tilt Motor
    • 49

      Worm Gear Assembly (Pan)
    • 50

      Pan Motor
    • 51

      Combined Flexible Flat Cable
  • 52

    BRC-300/300P PC Boards
    • 53

      CN-2547 Board
    • 54

      Board
    • 55

      DR-526 Board
    • 56

      Board and VC-343 Board
    • 58

      Board
    • 59

      SW-1204 Board
    • 60

      Board
  • 61

    BRU-300/300P Main Parts
    • 61

      Switching Power Unit
  • 62

    BRU-300/300P Boards
    • 62

      CN-2548 Board
    • 63

      Board
    • 64

      Board and SW-120 Board
  • 65

    RM-BR300 Main Parts
    • 65

      Joystick Controller
  • 65

    RM-BR300 PC Boards
    • 65

      Board
    • 66

      SW-1205 Board
  • 67

    Overview
    • 67

      Tools/Equipment
    • 67

      Menu
  • 68

    BRC-300/300P Camera Block Electrical Alignment
    • 71

      Connection for Adjustment
    • 72

      Control Software Adjustment
    • 73

      Precaution
    • 74

      Adjusting Remote Commander
    • 75

      Data Processing
    • 76

      Data Initialization of Pages 8, A, C, D, E, F, 1E, 1F
    • 86

      66 Mhz/54 Mhz Origin Oscillation Adjustment
    • 86

      Video System Adjustments
    • 88

      Hall Adjustment
    • 89

      MR Adjustment
    • 90

      Flange Back Adjustment
    • 92

      Picture Frame Setting
    • 93

      Auto White Balance Reference Data Setting
    • 93

      MAX GAIN Adjustment
    • 94

      F No. & ND Light Quantity Compensation
    • 94

      LV Reference Data Setting
    • 95

      Auto White Balance Adjustment
    • 95

      Color Reproduction Adjustment
    • 97

      White Balance Check
  • 98

    BRC-300/300P Video Output System Adjustment
    • 98

      Tools/Equipment
    • 98

      Connection Diagram
    • 98

      Internal Color-Bar Adjustment
    • 99

      SC Frequency Adjustment
  • 99

    BRU-300/300P Electrical Alignment
    • 99

      Tools/Equipment
    • 99

      Connection Diagram
    • 100

      VCO Free-Running Frequency Adjustment
    • 100

      Encoder Output Level Adjustment
  • 101

    BRBK-301 Electrical Alignment
    • 101

      Tools/Equipment
    • 101

      Connection Diagram
    • 102

      RGB Component Video Output System Adjustment
    • 104

      Ycbcr Composite Video Output System Adjustment
  • 106

    BRBK-302 Electrical Alignment
    • 106

      Tools/Equipment
    • 106

      Connection Diagram
    • 107

      VCO Free-Running Frequency Adjustment
    • 108

      Output Video Check
  • 109

    BRBK-303 Output Video Check
    • 109

      Tools/Equipment
    • 109

      Output Video Check
  • 110

    BRBK-304 Output Video Check
    • 110

      Tools/Equipment
    • 110

      Output Video Check

• 111

  4 Troubleshooting

  • 111

    Overview
    • 123

      Troubles When Connecting Optional Cards
  • 125

    Camera Block
    • 127

      Trouble When Power-On the Unit
    • 131

      Communication Trouble
    • 132

      Trouble When Connecting the Optional Card
  • 133

    Rm-Br300
    • 133

      Trouble When Power-On the Unit
    • 134

      Communication Trouble
  • 136

    Optional Cards
    • 136

      Brbk-301
    • 140

      Brbk-302
    • 142

      Brbk-303
    • 144

      Brbk-304

• 147

  5 Circuit Description

  • 147

    BRC-300/300P Circuit Description
    • 147

      Camera Block
    • 147

      Board
    • 148

      CC-91 Board
    • 149

      Board/Sw-1204 Board
    • 149

      CN-2547 Board
  • 150

    BRU-300/300P Circuit Description
    • 150

      Board
    • 151

      CN-2548 Board
  • 151

    RM-BR300 Circuit Description
  • 152

    BRBK-301 (AN-22 Board) Circuit Description
  • 152

    BRBK-302 (SD-50 Board) Circuit Description
  • 153

    BRBK-303 (MX-107 Board) Circuit Description
  • 153

    BRBK-304 (DV-33 Board) Circuit Description
  • 155

    Notes On Repair Parts
  • 156

    Exploded Views
    • 161

      BRU-300/300P Overall
    • 162

      RM-BR300 Overall
  • 164

    Electrical Parts List
    • 190

      BRBK Series