Sony BKP-7933 - Manual (Page 8)

1-2 (E)
BKP-7933
1-4. Setting Switches on the IF-689 Board
m
. Be sure make the switches settings for the CNU GROUP No. and S-BUS ID No. before turning on the
power. It is no use in setting the switches after turning on the power.
. Do not change the following switches from their factory default settings.
S5-8: OFF
S201: 1(ON)
Setting of CNU GROUP No.
S3(CNU GROUP No.)
Set the CNU GROUP No. so that it should be unique in a system.
Factory default setting:
2
Setting Examples
1. When installing the BKP-7933 in the CNU-700 which is provided with the BKP-7930
2. When using the two CNU-700s which are provided with the BKP-7930
1-4. Setting Switches on the IF-689 Board
CNU GROUP No. 0 (IF-480)
CNU GROUP No. 1 (IF-480)
(IF-689)
Set CNU GROUP No. to 2
CNU GROUP No. 0 (IF-480)
CNU GROUP No. 1 (IF-480)
(IF-689)
Set CNU GROUP No. to 4
CNU GROUP No. 2 (IF-480)
CNU GROUP No. 3 (IF-480)
CNU-700 (2)
AUX1
CNU-700 (1)