CHAPTER 3
ND-70373 (E)
Page 24
Revision 1.0
SYSTEM STARTUP
Figure 3-4 OPE/ACT Lamp Indication
P
W
R
D
P
W
R
T
S
W
0
T
S
W
1
P
W
R
D
P
W
R
I
N
T
0
I
N
T
1
P
W
R
D
P
W
R
T
S
W
0
T
S
W
1
P
W
R
D
P
W
R
I
N
T
0
I
N
T
1
FANU
TOPU
PIM 3
PIM 2
PIM 1
PIM 0
LPR
BASEU
GT0
MBR
GT2
GT1
GT3
CPUOPE
ON
GT0
MBR
GT2
GT1
GT3
CPUOPE
ON
00 01 02 03 04
E
M
A
ACT1
ACT0
OPE
WDT
WDT
Note
Note
CPR1
CPR0
Note :
Each GT lamp flashes when the corresponding IMG stack is connected.
The relationship between the GT lamp and IMG stack is shown in the table below.
IMG STACK
GATE CARD
LAMP NAME
GT0
GT1
GT2
GT3
PZ-GT17
PZ-GT18
PZ-GT18
PZ-GT19
IMG0
IMG2
IMG3
: lights when the system 0 is in ACT state.
: lights when the system 1 is in ACT state.
: flashes regardless of ACT/ST-BY state.
: OFF
: indicates universal slots for line/trunk circuit cards.
Legend
(Connector B)
(Connector A)
IMG1