NYU-IUYYY
CHAPTER 4
APRIL, 1990
c. DTR Signals ON (Automatic Answer)
With call in progress.
l
Depress DT key.
d. DTR Signal OFF (Automatic Answer)
With call in progress.
l
Depress DT key
DTR signal from calling DTE comes ON.
DTR signal from called DTE comes ON.
e. DTR Signal invalid by system data
(Manual Answer)
With call in progress.
l
Depress DT key
Called party depresses DR key.
SAMPLE LED INDICATIONS SAMPLE LCD INDICATIONS
I
EXT green LED is lit steady.
l-l
DT green LED lights.
1 1
1 EXT 1 green LED is lit steady.
I J
I 1
1 DT 1 red LED lights.
I I
I 4
I
DT green LED lights.
I
EXT green LED is lit steady.
green LED flashes.
green LED lights.
S T E VIEI 1 11317
10 :45 0 C TI 1218 FIR11
S T E
VIEI 1
11317
DATA P A T HI ITjO
11317
STEVE 137
10 :45 OCT 28 FRI
STEVE 137
NOT READY
13 1
STEVE 13 7
NOT READY
13 7
STEVE 13 7
DATA
PATH TO
1 3.7
STEVE 13 7
10 :45
OCT 28 FRI
STEVE 13 7
DATA TO 13 7,
I
1 IS TlEjV E 1 137
DIA T Al IP AlTjH T 01 1 3 7
400 - 86