Crown Audio P.I.P.-EDCb - Manual (Page 8)

P.I.P.–EDCb
Page 8
1. Turn down the level controls
(full counterclockwise), turn off
the amplifier and unplug it from
the AC power source.
2. Remove the existing P.I.P.
module or panel (two screws).
For
PIP2 amplifiers, this may
involve disconnecting the
P.I.P. from a PIP2 input adapter
(see Figures 3.6 and 3.7). If a
PIP2 input adapter is already
present, do not remove the
ribbon cables from the
adapter. Otherwise you will
have to reconnect them in the
next step.
3. Standard P.I.P. Amplifiers :
Align the edges of the P.I.P.–
EDCb in the P.I.P. card rails
and firmly push the unit in until
it is seated against the
mounting bracket (see Figure
3.5).
PIP2 Amplifiers: (Requires a
PIP2 input adaptor. Crown part
number Q43528-1.) Connect
the
PIP2 input adapter to the
two input cables of the
amplifier (see Figure 3.6).
Notice that the
PIP2 input
adapter should be positioned
with the
P.I.P. edge connector
on top and facing away from
the amplifier. The 20 pin cable
(A) is connected first, then the
18 pin cable (B) is connected.
Both ribbon cables should
extend below the
PIP2 input
adapter.
Next, insert the edge
connector of the
P.I.P.–EDCb
A
B
B
A
18 PIN (B)
20 PIN (A)
Q43528-1
FROM AMPLIFIER
P.I.P.
MODULE
BACK PANEL
OF PIP2
AMPLIFIER
PIP2 CONNECTOR
BOARD
Fig. 3.6 PIP2 Input Adapter
Connection
Fig. 3.7 Installation into a
PIP2 Amplifier
P.I.P.
MODULE
BACK PANEL
OF AMPLIFIER
Fig. 3.5 Installation into a
Standard P.I.P. Amplifier
and remove the AC power. Don’t
touch the circuitry. Even though
the amplifier is off, there could
still be enough energy remaining
to cause electric shock.