Specifications

2 Constraints
.1 Setting a PC remote mode
DIP switches at the back of the unit can be set to enter the unit either in the PC remote mode or in the
standalone mode. The control of this unit by serial remote mode shall be set to the PC remote mode.
.2 Daisy chain
.1 ID setting
Each child unit shall be set to an appropriate ID by DIP switches (4bit) at the back. There shall be no two
or more identical IDs. Up to five child units can be connected to the unit. The DCM-5000 shall always be
the parent.
SW Number DCM-5000 DCM-5001
SW1 SW2 SW3 SW4
1 1 1 1 Stand alone mode reserved
1 1 1 0 (stand alone mode)
1 1 0 1
1 1 0 0
1 0 1 1
1 0 1 0 reserved
1 0 0 1 (stand alone mode)
1 0 0 0 (Wired remote mode MASTER (ID=0))
0 1 1 1 reserved
0 1 1 0 PC remote mode
0 1 0 1 MASTER SLAVE5 (ID=5)
0 1 0 0 SLAVE4 (ID=4)
0 0 1 1 SLAVE3 (ID=3)
0 0 1 0 SLAVE2 (ID=2)
0 0 0 1 SLAVE1 (ID=1)
0 0 0 0 (PC remote mode MASTER (ID=0))
.2 Daisy chain configuration
The daisy chain may consist of either one of the following two. For the connection sequence of child units,
it is essential that the child unit with the ID number of “1” is connected to the master unit first and the ID
numbers of following child units are continued.
.3 Power-On and Power-Off
Methods of turning on and off power to units connected in a daisy-chain manner (by the POWER button switches)
(1) Make sure that the CD door is completely closed.
(2) First turn on the POWER switch of the slave unit, then turn on the
POWER switch of the master unit.
(3) If any of the master and slave units is powered off, the system does not work. In
such a case, turn off power to all units and turn on the POWER switches in the above power-on
order.