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CHAPTER 2 INSTALLATION
– 37 –
NWA-008869-001 Rev.1.0
atch2001.fm
Switch Settings
The figure in the SWITCH NAME column and the position of 
 in the SETTING POSITION col-
umn indicate the standard setting of the switch. When the switch is not set as shown by the figure and
, the setting of the switch varies with the system concerned.
Continued on next page
SWITCH NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION
CHECK
SW
(Piano Key SW)
1
NOTE 1
NOTE 2
ON
Source clock signal from network is 
sent to the PLO0 input on MP card 
(1.5 MHz clock).
Source clock signal from network is not 
sent to the PLO0 input on MP card 
(1.5 MHz clock).
2
NOTE 1
NOTE 2
ON
Source clock signal from network is 
sent to the PLO1 input on MP card 
(1.5 MHz clock).
Source clock signal from network is not 
sent to the PLO1 input on MP card 
(1.5 MHz clock).
3
Not used
4
ON
WAN port or T1 interface for PBX are 
available.
Only WAN port is available.
1
2
3
4
ON
OFF
OFF
OFF
OFF
INSTALLATION PROCEDURE