Sony BRC-300 Service Manual page 29

SY-314 Board
S1001
S1002
SY-314 BOARD (SIDE B)
Ref. No. Bit Name
S1001 1 Camera address setting switch
2
3
4 —
S1002 1 —
2 RS-232C/RS-422
3 9600bps/38400bps
4 IR OUT
S1003 1 MYCOM WRITING
2 JTAG SELECT
3 OPE/ADJ MODE SELECT
4 —
S1004 — SUPER RESET
*: Camera address settings
Camera addresses
0
S1001-1 OFF
S1001-2 OFF
S1001-3 OFF
BRC-300/300P
BRU-300/300P
S1004
S1003
Description
Sets a camera address.
Factory use
Factory use
Selects RS-232C or RS-422.
ON: RS-422
OFF: RS-232C
Sets communication baud rate.
ON: 38400 bps
OFF: 9600 bps
Sets infrared output to ON/OFF.
Set this to ON only when writing the
firmware without the EX-947 board.
Factory use
Switches operation modes. (Normal/
Adjustment)
n
Set this to ON only when adjusting
without the EX-947 board.
ON: Adjustment mode
OFF: Normal mode
Factory use
When the power is turned on while this
switch is pressed, the menu settings and
adjustment values are initialized.
1 2 3
ON OFF ON
OFF ON ON
OFF OFF OFF
Factory setting
*
0 (All OFF)
OFF
OFF
OFF (RS-232C)
OFF (9600 bps)
OFF
OFF
OFF
Normal mode
(OFF)
OFF
—
4 5 6
OFF ON OFF
OFF OFF ON
ON ON ON
7
ON
ON
ON
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