Panasonic KX-TD1232E, Installation Manual

Page: 545 / 713

Troubleshooting 6-3
6.1 Troubleshooting
6.1.2 Connection
Can you dial
an extension?
(Continued to the
following page.)
Yes
No
Connection between the DSHS and a proprietary telephone:
CAUSE
The A/B is connected to the H/L.
H
●
A
●
B
●
L
●
●
H
●
A
●
B
●
L
DSHS extension
*The P1/P2 is connected to the L/H.
P2 ●
H ●
A ●
B ●
L ●
P1 ●
● P2
● H
● A
● B
● L
● P1
DSHS extension
SOLUTION
Use the correct cord (inner 2
wires are for A/B and the
outer 2 wires are for H/L).
Use the correct cord (2 wires
second from the outside for
H/L and the outer 2 wires are
for P1/P2).
Connection between the DSHS and a single line telephone:
SOLUTION
Use the correct cord (inner 2
wires are for A/B).
• If a telephone equipped
with an A-A1 relay is
connected to the DSHS, set
the A-A1 relay switch of
the telephone to “OFF.”
CAUSE
The A/B is connected to the H/L.
H
●
A
●
B
●
L
●
●
●
A
● B
●
DSHS
extension