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P .I.P .–PA
amplifier is off, there could still be
enough energy remaining to
cause electric shock.
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. mod-
ule or panel (two screws). For
PIP2 amplifiers, this may in-
volve disconnecting the P.I.P.
from a PIP2 input adapter (see
Figures 3.3 and 3.4). If a PIP2
input adapter is already
present, do not remove the rib-
bon cables from the adapter.
Otherwise you will have to re-
connect them in the next step.
3. Standard P.I.P. Amplifiers : Align
the edges of the P.I.P.-PA in the
P.I.P. card rails and firmly push
the unit in until it is seated
against the mounting bracket
(see Figure 3.2).
PIP2 Amplifiers: (Requires a
PIP2 input adapter. Crown part
number Q43528-1.) Connect
the PIP2 input adapter to the
two input cables of the ampli-
fier (see Figure 3.3). 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 con-
nected first then the 18-pin
cable (B) is connected. Both
Fig. 3.2 Installation into a
Standard P.I.P. Amplifier
Fig.3.3 PIP2 Input Adapter
Connection
Fig. 3.4 Installation into a
PIP2 Amplifier
ribbon cables should extend
below the PIP2 input adapter.
Next, insert the edge connec-
tor of the P.I.P.-PA into the PIP2
input adapter (see Figure 3.4)
and insert the assembly into
the P.I.P. opening in the back of
the amplifier.
4. Secure the P.I.P.-PA with the
two screws and lock washers
B
A
18 PIN (B)
B
20 PIN (A)
A
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