Philips SOPHO 2000 IPS User Manual page 275

NOTE 2: When the power is on, flip the MB switch to ON (UP position) before plugging/unplugging the
circuit card.
NOTE 3: When accommodating the PRT card in Remote Site with AP numbers 64-93 (for the expanded
PRT card), be sure to set the switch number of all the PRT cards accommodated with the SENSE
switch/SW1-4 to 31, and to assign any one number from AP numbers 64-93 with CM05 per PRT
card (same even if the site that accommodates the PRT card is different).
NOTE 4: Set SW0-1 and SW0-2 as follows:
PRT0
CONDITIONS
SW
0-1
When one PRT is
ON OFF
provided.
When more than
one PRT is pro- ON OFF OFF ON OFF OFF
vided.
NOTE 5: Mount the PRT card which receives a source clock signal into PIM0.
NOTE 6: This card must be reset after the SW0-3 to SW0-7 switch settings. Set the MB switch to UP and
then DOWN.
PRT1 PRT2
SW SW SW SW
0-2 0-1 0-2 0-1
– – –
· · · · ·
PRT7
SW SW
0-2 0-1
– –
OFF OFF
– 261 –
PN-24PRTA (PRT)
REMARKS
SW
0-2
MP card will receive the
– clock signal from PRT0 at
its PLO0 input.
MP card will receive the
clock signal from PRT0 at
its PLO0 input, under nor-
mal conditions.
Should a clock failure occur
with PRT0, MP card will
automatically switch to the
PLO1 input which gets
clock from PRT1.
NWA-008852-001 Rev.5.0
NOVEMBER/15/2006
98ch4002.fm