363-206-295
DLP-
542
4
of
1
Page
1997
December
1,
Issue
TG3
TGS/BBF4
BBF2B
To
TGS
BBF2
Upgrade
1.
!
CAUTION:
cabling,
mult
timing
with
together
connected
are
bay
a
in
shelves
If
for
timing
the
affect
may
system
one
on
mode
timing
the
changing
for
made
are
arrangements
timing
proper
that
Ensure
systems.
other
shelves.
affected
all
NOTE:
existing
replace
to
used
be
may
procedure
This
TGS
BBF2
circuit
with
packs
TGS
BBF2B
/
TG3
BBF4
packs.
circuit
the
on
present
switches
protection
or
alarms
no
are
there
that
Verify
system.
new
Set
2.
TGS
BBF2B
/
TG3
BBF4
required.
as
switches
option
pack
circuit
Reference: DLP-510
External?
DS1
mode
timing
Is
3.
If YES
with
continue
then
,
4
Step .
If NO
to
proceed
then
,
6
Step .
good.
are
they
ensure
to
references
timing
external
Check
4.
5.
1:
NOTE
connect
to
used
are
cables
G153
or
G152,
G151,
ED-8C727-20,
G155
or
G154
ED-8C727-20,
bay.
a
in
1
shelf
to
references
timing
(front
G213
and
G212,
G211,
G210,
ED-8C727-21,
or
access)
(rear
subsequent
to
references
timing
multiple
to
used
are
cables
access)
to
2
shelf
from
2,
shelf
to
1
shelf
from
example,
(for
bay
the
in
shelves
is
1
shelf
to
source
reference
timing
the
from
cable
The
etc.).
3,
shelf
jack
to
connected
J66
(or
backplane
shelf
the
on
J266
front
the
of
next
the
to
shelf)
lower
(or
1
shelf
from
cable
The
cable).
access
jack
from
connected
is
shelf
higher
J65 (P265
to
shelf
lower
the
of
)
jack J66 (J266
shelf.
higher
next
the
of
)