363-206-295
DLP-
518
27
of
15
Page
1997
December
1,
Issue
the
If
14.
TGS
BBF2B
/
TG3
BBF4
for
provisioned
is
mode
out
sync
to
refer
,
cable
proper
the
for
switches
equalizer
set
and
2
Figure
and
G
Table
length.
Settings
Switch
Equalizer
G.
Table
S2-3
S2-2
S2-1
Equalization
OFF
ON
ON
131’
to
0’
ON
OFF
ON
262’
to
>131’
OFF
OFF
ON
393’
to
>262’
ON
ON
OFF
524’
to
>393’
OFF
ON
OFF
655’
to
>524’
OFF
OFF
OFF
Invalid*
ON
OFF
OFF
Invalid*
ON
ON
ON
Invalid*
selected,
is
setting
invalid
an
If
*
FAULT
lighted
is
LED
an
and
switches
CP
unexpected
is
alarm
generated.
15.
NOTE:
Switches S1-1 and S1-2
the
time
first
the
ignored
are
TGS/TG3 was
to
set
was
mode
timing
the
unless
installed
External
DS1
or
Line
mode
out
sync
Timed
the
of
replacement
or
removal
Subsequence
.
TGS
BBF2B
/
TG3
BBF4
switches
that
requires
S1-1 and S1-2
set
be
original
on
as
same
the
TGS
BBF2B
/
TG3
BBF4
(
update
an
or
upd
)
used.
is
timing
external
if
done
be
must
to
set
mode
timing
Is
External
DS1
or
out
sync
Timed
Line
?
If YES
with
continue
,
16.
Step
If NO
to
proceed
,
17.
Step
as
format
frame
and
coding
line
DS1
set
and
2
Figure
and
H
Table
to
Refer
16.
for
required
TGS
BBF2B
/
TG3
BBF4
pack.
circuit
Settings
Switch
Format
Frame
and
Coding
Line
DS1
TG3
TGS/BBF4
BBF2B
H.
Table
Switch
Switch
Code
Line
DS1
S1-1
Format
Frame
DS1
S1-2
ON
SF
ON
AMI
OFF
ESF
OFF
B8ZS