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4200-A2-GN20-10 October 2002
3-1
3
LEDs
LED Locations
The locations of the System and DSL Port LEDs on the front panel of the
GranDSLAM 4200 are shown in Figure 3-1, Front Panel LEDs.
Figure 3-1. Front Panel LEDs
1
1
2
1
3
2
4
D
S
L
P
O
R
T
S
1
-
2
4
P
O
T
S
1
-
2
4
4
8
1
6
2
0
P
O
W
E
R
A
A
L
A
R
M
R
T
N
-
4
8
V
D
C
B
I
T
S
M
G
M
T
C
O
N
S
O
L
E
S
T
A
T
U
S
U
P
L
IN
K
A
L
R
M
T
E
S
T
B
A
3
.
5
A
6
0
B
E
1
M
O
D
U
L
E
4
2
0
2
T
X
R
X
1
2
0
Ω
7
5
Ω
02-17266
System LEDs DSL Port LEDs
112
13 24
DSL PORTS 1-24
48
16 20
MGMT
CONSOLE
STATUS
UPLINK
ALRM
TEST
E1 MODULE
4202
TX RX
120Ω
75Ω