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ISDN Installation
Installation Manual 139
If a KX-TD290 is to be installed (KX-TD1232 only):
Insert the plug into a jack on the unit.
Connect a grounding wire to the ground terminal on the KX-TD290.
7. Tie all of the cords into a bundle. If other cords are exposed in the upper cabinets, tie them
also.
8. Close the cabinet cover and secure the outside screw.
9. Cover the cords with the cord holder (included).
Panasonic
2CO
w/PFT
View of TEL Jack (Outside Line)
Jack
1:
2:
RA
(Receive)
(Transmit)
RB
4:
5:
TB
TA
To Terminal Board or Modular
Jacks from the Central Office
ISDN
DIGITAL SUPER HYBRID SYSTEM
PRI
D1232
DIGITAL SUPER HYBRID SYSTEM
Panasonic
Cord holder