NEC NEAX 2000 IPS Installation Manual page 348

NOTE 4: The use of the external clock (from the distant end) or the internal clock is determined by the
following table:
SW2
CLOCK
2
External ON
Internal OFF
– 332 –
6
OFF
ON
PN-AP00-D (AP00)
NWA-008841-001 Rev.5.0
90ch3003.fm
JULY/1/2006