Philips SOPHO 2000 IPS User Manual page 281

SWITCH
NAME
JPS
(Jumper pin)
JPR
(Jumper pin)
JP
(Jumper pin)
JP1 (Jumper pin)
The figure in the SWITCH NAME column and the position of
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.
NOTE 1: Set the groove on the switch to the desired position.
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).
SWITCH SETTING
NUMBER POSITION
RIGHT
LEFT
UP
DOWN
RIGHT
LEFT
DOWN
FUNCTION
Balanced transmission
(For twisted-pair cable)
TA is grounded on the transmission line
(For coaxial cable)
Balanced transmission
(For twisted-pair cable)
RA is grounded on the transmission line
(For coaxial cable)
Line impedance: 75 Ω
(For coaxial cable)
Line impedance: 120 Ω
(For twisted-pair cable)
Always set to DOWN
– 267 –
PN-30PRTA (PRT)
in the SETTING POSITION col-
Continued on next page
NWA-008852-001 Rev.5.0
NOVEMBER/15/2006
CHECK
98ch4002.fm