NEC ELECTRA ELITE IPK II, System Hardware Manual, Page: 344 / 642

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7 - 18 Installing Electra Elite IPK II KSU Common Optional Equipment
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Document Revision 3 Electra Elite IPK II
6. Plug a modular line cord from the mod jack to the CN1 connector on the
PGD(2)-U10 ADP
.
7. Connect an RCA jack to the audio output(s) on the back of the
PGD(2)-U10 ADP
.
8. The opposite end of this cable is connected to the external recording
system or external ringer either directly or by connecting to the
crossconnect block where the item is connected.
Figure 7-15 PGD(2)-U10 ADP Cable Connection
PGDAD Module
CN1
CN2
CN3
CN2 or CN3
To ESIU PCB
External Ringer
OR
External Recording System