Sony BRC-300 - Page 4

BRC-300/300P
BRU-300/300P
2
1-11. Service Action After Board Replacement/Repair .....................................1-27
1-11-1. BRC-300/300P ......................................................................... 1-27
1-11-2. BRU-300/300P .........................................................................1-27
1-11-3. RM-BR300 ...............................................................................1-27
1-11-4. BRBK-301................................................................................ 1-27
1-11-5. BRBK-302................................................................................ 1-28
1-11-6. BRBK-303................................................................................ 1-28
1-11-7. BRBK-304................................................................................ 1-28
2. Replacement of Main Parts
2-1. BRC-300/300P Main Parts..........................................................................2-1
2-1-1. Camera Assembly ......................................................................2-1
2-1-2. Prism Assembly and CD-389S Board ........................................ 2-3
2-1-3. Video Lens .................................................................................2-5
2-1-4. CN Chassis Assembly ................................................................2-6
2-1-5. Worm Gear Assembly (Tilt) ......................................................2-7
2-1-6. Tilt Motor ...................................................................................2-8
2-1-7. Worm Gear Assembly (Pan) ...................................................... 2-9
2-1-8. Pan Motor ................................................................................. 2-10
2-1-9. Combined Flexible Flat Cable .................................................2-11
2-2. BRC-300/300P PC Boards ........................................................................2-12
2-2-1. CC-91 Board ............................................................................ 2-12
2-2-2. CN-2547 Board ........................................................................2-13
2-2-3. DC-130 Board .......................................................................... 2-14
2-2-4. DD-208 Board ..........................................................................2-14
2-2-5. DR-526 Board .......................................................................... 2-15
2-2-6. IF-110 Board ............................................................................ 2-15
2-2-7. IF-944 Board and VC-343 Board.............................................2-16
2-2-8. LED-418 Board ........................................................................2-18
2-2-9. SE-758 Board ...........................................................................2-18
2-2-10. SW-1204 Board ........................................................................2-19
2-2-11. SY-314 Board........................................................................... 2-20
2-3. BRU-300/300P Main Parts .......................................................................2-21
2-3-1. Switching Power Unit ..............................................................2-21
2-4. BRU-300/300P Boards..............................................................................2-22
2-4-1. CN-2548 Board ........................................................................2-22
2-4-2. LE-281 Board ........................................................................... 2-23
2-4-3. MC-66 Board and SW-120 Board............................................2-24
2-5. RM-BR300 Main Parts ............................................................................. 2-25
2-5-1. Joystick Controller ...................................................................2-25
2-6. RM-BR300 PC Boards..............................................................................2-25
2-6-1. MD-131 Board .........................................................................2-25
2-6-2. SW-1205 Board ........................................................................2-26