BRC-300/300P
BRU-300/300P
4
3-7.
BRBK-303 Output Video Check .............................................................. 3-43
3-7-1.
Tools/Equipment ...................................................................... 3-43
3-7-2.
Output Video Check ................................................................. 3-43
3-8.
BRBK-304 Output Video Check .............................................................. 3-44
3-8-1.
Tools/Equipment ...................................................................... 3-44
3-8-2.
Output Video Check ................................................................. 3-44
4. Troubleshooting
4-1.
Overview ..................................................................................................... 4-1
4-2.
BRC-300/300P ............................................................................................ 4-2
4-2-1.
Troubles during Power-on Process of the Unit .......................... 4-2
4-2-2.
Image System Troubles .............................................................. 4-7
4-2-3.
Communication Troubles ......................................................... 4-10
4-2-4.
Troubles when Connecting Optional Cards ............................. 4-13
4-3.
BRC-300 Camera Block ........................................................................... 4-15
4-4.
BRU-300/300P .......................................................................................... 4-17
4-4-1.
Trouble when Power-on the Unit ............................................. 4-17
4-4-2.
Image System Trouble ............................................................. 4-19
4-4-3.
Communication Trouble .......................................................... 4-21
4-4-4.
Trouble when Connecting the Optional Card .......................... 4-22
4-5.
RM-BR300 ................................................................................................ 4-23
4-5-1.
Trouble when Power-on the Unit ............................................. 4-23
4-5-2.
Communication Trouble .......................................................... 4-24
4-6.
Optional Cards .......................................................................................... 4-26
4-6-1.
BRBK-301 ................................................................................ 4-26
4-6-2.
BRBK-302 ................................................................................ 4-30
4-6-3.
BRBK-303 ................................................................................ 4-32
4-6-4.
BRBK-304 ................................................................................ 4-34
5. Circuit Description
5-1.
BRC-300/300P Circuit Description ............................................................ 5-1
5-1-1.
Camera Block ............................................................................. 5-1
5-1-2.
IF-944 Board .............................................................................. 5-1
5-1-3.
CC-91 Board .............................................................................. 5-2
5-1-4.
SY-314 Board/SW-1204 Board ................................................. 5-3
5-1-5.
CN-2547 Board .......................................................................... 5-3
5-2.
BRU-300/300P Circuit Description ............................................................ 5-4
5-2-1.
MC-66 Board ............................................................................. 5-4
5-2-2.
CN-2548 Board .......................................................................... 5-5
5-3.
RM-BR300 Circuit Description .................................................................. 5-5
5-4.
BRBK-301 (AN-22 Board) Circuit Description ......................................... 5-6
5-5.
BRBK-302 (SD-50 Board) Circuit Description .......................................... 5-6
5-6.
BRBK-303 (MX-107 Board) Circuit Description ....................................... 5-7
5-7.
BRBK-304 (DV-33 Board) Circuit Description ......................................... 5-7