Digital Telephone System
1.6.2
Impact Telephone Descriptions
1
2
QZ
ABC
4
5
JKL
GHI
7
8
PRS
TUV
0
OPER
TRNS/CNF
HOLD
TAP
8024S LCD Speakerphone
1
2
QZ
4
5
GHI
7
8
PRS
0
TRNS/CNF
HOLD
TAP
8012S LCD Speakerphone
1
2
3
QZ
ABC
DEF
4
5
6
GHI
JKL
MNO
7
8
9
PRS
TUV
WXY
0
#
OPER
COMDIAL
TRNS/CNF
TAP
HOLD
INTERCOM
8112N Non-Monitor
1 – 12 Introducing The DSU
3
DEF
6
MNO
9
WXY
#
SPEAKER
INTERCOM
SHIFT
MUTE
3
ABC
DEF
6
JKL
MNO
9
TUV
WXY
SHIFT
#
OPER
MUTE
SPEAKER
INTERCOM
IB64X DSS/BLF Console
Figure 1–4: Impact Telephone Images
IMI66–107
1
2
3
QZ
ABC
DEF
4
5
6
GHI
JKL
MNO
7
8
9
PRS
TUV
WXY
#
0
OPER
TRNS/CNF
HOLD
TAP
INTERCOM
SPEAKER
SHIFT
8124S Speakerphone
1
2
3
QZ
ABC
DEF
4
5
6
GHI
JKL
MNO
7
8
9
PRS
TUV
WXY
SHIFT
#
0
OPER
MUTE
TRNS/CNF
SPEAKER
HOLD
TAP
INTERCOM
8112S Speakerphone
CAJS076
1
2
3
QZ
ABC
DEF
4
5
6
GHI
JKL
MNO
7
8
9
PRS
TUV
WXY
0
#
OPER
COMDIAL
TRNS/CNF
TAP
HOLD
INTERCOM
8101N
Single Line Proprietary Telephone
MUTE