Samsung ITP-5021D 用户手册
9
7B KEYSET LAYOUT
LABELING PROGRAMMABLE KEYS
Insert the end of a paper clip into the notch of the clear cover. Push
the cover sideways. Lift the cover and remove the designation strip.
Label the designation strip. Replace the strip and cover.
the cover sideways. Lift the cover and remove the designation strip.
Label the designation strip. Replace the strip and cover.
TRANSFER
CALL 1
CALL 2
HOLD
FLASH
MONITOR
VOLUME
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PRS
8
TUV
9
WXY
0
OPER
1
4
2
5
7
3
6
PULLOUT
DIRECTORY TRAY
3 PROGRAMMABLE
KEYS
KEYS
WITH
TRI-
COLORED LIGHTS
(1, 2, 3) Used for CALL
b u t t o n s , i n t e r c o m
calls, outside
(1, 2, 3) Used for CALL
b u t t o n s , i n t e r c o m
calls, outside
lines
and many other sys-
tem features.
tem features.
4 PROGRAMMABLE
KEYS WITH RED
LIGHTS (4, 5, 6, 7)
Used to call stations
directly, to indicate
busy conditions of
other stations, for One
Touch dialing and
many other system fea-
tures.
KEYS WITH RED
LIGHTS (4, 5, 6, 7)
Used to call stations
directly, to indicate
busy conditions of
other stations, for One
Touch dialing and
many other system fea-
tures.
VOLUME CONTROL
KEYS Used to set inde-
pendent levels for
handset,
KEYS Used to set inde-
pendent levels for
handset,
speaker,
background
music,
ring and page vol-
umes.
umes.
SPEAKER For handsfree
operation and ringing.
operation and ringing.
MONITOR KEY
TRANSFER KEY
HOLD KEY
8
BASIC 12B KEYSET LAYOUT
LABELING PROGRAMMABLE KEYS
Insert the end of a paper clip into the notch of the clear cover. Push
the cover sideways. Lift the cover and remove the designation strip.
Label the designation strip. Replace the strip and cover.
the cover sideways. Lift the cover and remove the designation strip.
Label the designation strip. Replace the strip and cover.
DIGITAL
COMMUNICATION
SYSTEM
VOL
SPK
HOLD
TRSF
ANS/
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PRS
8
TUV
9
WXY
0
OPER
RLS
HOLD KEY
TRANSFER KEY
ANSWER/RELEASE KEY
MICROPHONE
For handsfree operation.
For handsfree operation.
PULLOUT
DIRECTORY
TRAY
DIRECTORY
TRAY
SPEAKER
For handsfree operation and
ringing.
For handsfree operation and
ringing.
6
P R O G R A M M A B L E
K E Y S
W I T H
T R I -
COLORED LIGHTS Used
f o r
f o r
C A L L
b u t t o n s ,
intercom calls, outside
lines and many other
system features.
lines and many other
system features.
6
P R O G R A M M A B L E
KEYS WITH RED LIGHTS
Used to call stations
directly, to indicate busy
c o n d i t i o n s
Used to call stations
directly, to indicate busy
c o n d i t i o n s
o f
o t h e r
stations, for One Touch
dialing and many other
system features.
dialing and many other
system features.
V O L U M E
C O N T R O L
K E Y S
U s e d
t o
s e t
independent levels for
h a n d s e t ,
h a n d s e t ,
s p e a k e r,
background
music, ring
and page volumes.
SPEAKER KEY Used to
switch call to
switch call to
speaker-
phone.
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