NEC Univerge sv8500 Manual page 2825

Mounting Location
This card is mounted to slot labeled "PWR1." Note that the card is used for "DC" power type
only.
Face Layout of Lamps, Switches, and Connectors
The face layout of lamps, switches, and connectors on this circuit card is shown below.
Mounting Location of PA-PW54-B
CABLE DUCT
PWR0 PWR1 ROPT
DAP0 DAP1 DAP2 DAP3
CABLE DUCT
FRONT VIEW
Face Layout of PA-PW54-B (DPWR) card
SW4
-48V SW
FUSE
FUSE
SIDE VIEW
VOL.3-338
CHAPTER 2 TERMINAL-RELATED DEVICES
PWR
PA-
PW54
-B
U
P
-48VOUT
2A
125V
-48VIN
AC/DC
CONN
MB
+80VOUT
1A
RST
125V
AC/DC
-48VOUT
20A
AC250V
DC125V
+80V ON
-48V ON
RGU ON
DC ON
OPE
CPU ALM
DC ALM
RGU ALM
HOW ALM
FRONT VIEW