GENERAL
SPECIFICATIONS*
FREQUENCE' RANGE: to MHz, Jbnsmir
M.MBKK OF RF CHANNELS: 832 Channels. Full DupJia
CHANNFX SPACING: 30 kli2
DUPLEX SPACING: 4:> MHz
KKEQUENCV ST.ABILm': *.2.5 PPM
OPERATING TKMFERATURE: 30X lo i <o>yC
SI.TPPLY VOLIAGIC; 13.7 V IX »20%. Niijaliv« GiOuikI
CURRENT DRAIN:
RF POWER OUTPI.T
CONDUCTED SPURIOUS:
DIMENSIONS (WxDxHk
WEIGHT
869.(m> ti) «y:i.!J70 MHz. Recdvt
1.8 A T.T)if.al. ’Iransmir
O.y A Typical Rccci>x:
0.00 A Typical. Back Up
Transceiver I(i0x2:40x.'ifl mm
‘Suljjecl lu change without noricp.
60 6H biliw Carrier
Handset: 58 x 208x41 nun
Cradle: 64xl2Ux53mm
Transceiver 3 lbs. S oz. (l.-t i<xl
llaudsci: 10.5 o*. Í300 g)
Cmdle- y.yoz. (2Si> ji)
3 \\^Us
S^AUDIOrOX
Ce//u/ar te/ephones
150 Marcus Blvd. Hauppauge, NY 11788
Pnntoo In &ngapofe
6020
CELLULAR
CAR TELEPHONE
2883509
M
FEATURES
•11-Digit Dial Number Display
•32-Digit Extended Dial Number Readability (NAM option)
•Repertory Dialing of 39 Numbers (shared with Scratch Pad
Memory)
• Last Number Sent Memory
•Scratch Pad Memory
•Last Digit Clear
•Displayed Number Clear
•On-Hook Dialing
•Electronic Lock
•Call Restriction (NAM option)
•Horn Alert (NAM option)
•Call-in Progress Protection
•Volume Control for Handset and Speaker
•Mute Control
•Hands-Free Operation with External Microphone (NAM option)
•Compact Handset holder
•Four Function Call Timer
•1-Minute & 5-Minute Call Signal Tone Off (NAM option)
•Handset Display of Channel Number and Signal Strength
•Self-Diagnostic Error Messages
•A/B Sw'itch with Display Indicator
•Hands-Free Display Indicator
•ALIX I/O JACK for Fax Machine, Computer and other
equipments
AUDIOVOX
CELLULAR CAR TELEPHONE
TOR BUSINESS ON THE MOVE
The AUDIOVOX Cellular Car Telephone is the most techni
cally advanced car telephone available today. In one sleek,
compact system, AUDIOVOX provides cellular mobile tech
nology at its best. This means a car telephone system with
eight hundred thirty-two available channels and an extended
roaming capability that can interface with any cellular sys
tem in the United States.
AUDIOVOX BC-20 Cellular Car Telephone offers an out
standing array of features such as push button on-hook
dialing that enables you to dial while the handset is in
the cradle; repertory dialing that lets you store and recall
up to 39 of your frequently called numbers; and last number
redial that permits you to redial the last number you called
at the touch of a single button (a great help when calling
frequently busy phones). An electronic “scratch-pad" allows
you to enter a number into the unit while you are engaged
in a conversation without writing it down; the number can
be recalled later using the repertory dialing or last number
redial features. The BC-20 also has a call time display fea
ture that automatically counts the time that your phone
is in operation, and touch tone from memory that allows
you to access discount long distant services, signal pagers
or banking by phone.
AUDIOVOX has made the installation and maintenance of
the Cellular Car Telephone simple. The small, sturdy, com
pact transceiver can be installed in one easy operation. A
flexible mounting system allows the phone to be mounted
wherever you want.
@
For all its high tech sophistication, the AUDIOVOX BC-20
Cellular Car Telephone is surprisingly easy to use; you sim
ply dial—no codes, no operators, no waiting, no hassle.
And the AUDIOVOX Cellular Car Telephone is a nononsense, high quality instrument, rugged enough for
off-road use as well as high speed freeway vibration.
The following pages, which describe the unit’s functions and
many of its components, will help you to make the easiest
and most efficient use of Al.lDIOVOX BC-20 Cellular
Car Telephone.
SAFE DRIVING RECOMMEN
DATION FOR USERS OF
CELLULAR MOBILE
TELEPHONE*
•READ the literature on the safe operation of your unit.
•KEEP both hands on the steering wheel and the phone is
in its cradle whenever the vehicle is in motion.
•PLACE calls only when vehicle is stopped. Use on-hook
dialing and recall dialing of frequently used numbers to
speed the time it takes to call.
•WHEN talking from a moving vehicle is unavoidable, drive
in the slower lane. Keep conversation brief.
•IF conversation requires taking notes or complex thought,
stop the vehicle in a safe place and continue your call,
•WHENEVER you use a mobile telephone you should
exercise caution.
*As recommended by the AAA
SAFETY INFORMATION
•TURN OFF your cellular mobile telephone in an explosive
atmosphere (near a fuel pump, blasting area, etc,).
•DO NOT load fuel containers in the trunk of the vehicle if
the transceiver unit of the cellular system is mounted in
the trunk.
•DO NOT operate your unit when someone is within two
feet (0.6 meter) of your antenna.
•DO NOT dial when your vehicle is moving in those states
where this action is illegal (this is not a prudent practice,
even where it is legal),
WARNING
The following offenses can be punished by fine, imprison
ment, or both;
•Using obscene, indecent, or profane language.
•Using the unit to give off false distress calls.
•Wiretapping or otherwise intercepting a telephone call,
unless that person has first obtained the consent of the
parties participating in the call.
•Making anonymous calls to annoy, harass; or molest other
people.
•Charging to an account without authorization to avoid
payment for service.
•Refusing to yield a party line when informed that it is
needed for an emergency call. (It is also unlawful to take
over a party line by stating falsely that it is needed for an
emergency).
TABLE OF CONTENTS
CONTROLS AND FUNCTIONS
BASIC OPERATION
Removing the Handset Replacing the Handset
Turning the Unit On Turning the Unit Off
Call-in Progress Protection Locking the Unit
Unlocking the Unit
CALL PROCESSING
Placing a Call Reviewing the Preceding Digits
Making Corrections Last Number Redial
If a Call Fails to Go Through Receiving a Call
Terminating a Call
VOLUME ADJUSTMENT...................................................... (Q)
Handset Volume Speaker Volume
Alert Volume (Ring)
REPERTORY DIALING......................................................... (Q)
Storing Numbers in memory
Recalling Numbers from Memory
Dialing a Number Recalled from Memor>-
SCRATCH PAD MEMORY.................................................... (Jj)
Storing the Number in the Scratch pad Memory
Dialing the Number Stored in the Scratch Pad Memory
CALL RESTRICTION (NAM OPTION)
HORN ALERT (NAM OPTION)............................................. (g)
SYSTEM A/B............................................................................ (g)
Normal Mode System A (Non-Wire) Mode
System B (Wire) Mode
CALL MUTE.............................................................................(g)
ITTMF TONE MUTE................................................................(g)
RECALLING THE NUMBER WITH DTMF TONE..............(Q)
TIMER/COUNTER
Aired Time Display Accumulated Call Counter
Call Time Signal Tone (Optional) Cumulative Call Timer
CHANNEL AND RSSI LEVEL DISPLAY
HANDS-FREE OPERATION...................................................(j|)
Placing a Call Answering a Call
Switching from Handset to Hands-Free Operation
Switching from Hands-Free to Handset Operation
AUX I/O Jack
TABLE OF KEY OPERATION............................................... (g)
FREQUENTLY CALLED NUMBERS
GENERAL SPECIFICATIONS
..................................................................
................................................................
....................................................................
...............................................
................................
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Back Cover
(|)
(g)
(g)
(J|)
^
0
CONTROLS & FUNCTIONS
1) 11) 10) 9)
@
(4)
22)
CONTROLS & FUNCTIONS
1) POWER INDICATOR iPWRi: Lights when the anit is
turned on.
2) FUNCTION MODE INDICATOR iFUNCi: Lights
when the FUNCTION KEY is pressed to select extend
ed functions.
3) MUTE INDICATOR |MUTE|: Lights when the mute
control is in effect.
4) LOCK INDICATOR I LOCK h Lights when the unit is
electronically locked.
5) SYSTEM A INDICATOR 0: Lights when the system
A (non-wire) only is selected.
tt) SYSTEM B INDICATOR Lights when the system
B (wire) only is selected.
7) HANDS-FREE MODE INDICATOR [HE]: Lights when
the Hands-Free operation is selected.
8) 11-DIGIT NUMBER DISPLAY: Displays a telephone
number dialed.
9) NO SERVICE INDICATOR I NO SVCl: Lights when a
vehicle is out of the cellular service area.
10) ROAM INDICATOR |R0AM|. Receiving the service
other than the registered system.
Ill IN USE INDICATOR IIN USE|: Lights when a call is
in progress.
12) SEND KEY [SEND]: Initiates a call and allows the
user to answer calls when the handset is off the cradle.
13) DIGIT KEYS: Enters telephone numbers or 3-digit
Unlock Code.^_______
14) MUTE KEY I MUTE|: Switches off mouthpiece and
hands-free microphone so the other party on the line
cannot hear your private conversation off the line.
15) CLEAR KEY [CLR]: Clears the digit(s) from the
display.
16) HANDSET VOLUME: Controls the volume of received
BASIC OPERATION
REMOVING THE HANDSET
Press and hold the release button on the cradle, then lift up
the handset.
REPLACING THE HANDSET
Engage the notch in the bottom of the earpiece with the
catch of the cradle, and depress the handset down so as the
handset is engaged fully with the hook.
17) STORE KEY ISTOl: Used in conjunction with digit
keys to store telephone numbers into memory.
18) RECALL KEY [BCD: Recalls telephone numbers from
memory.
19) LOCK KEY ILOCf^ Turns on the electronic lock.
20) FUNCTION KEY IFUNCI: Used in conjunction with
digit keys, allows operation of extended functions.
21) END KEY I end]: Ends a call without requiring hand
set to be replaced.
22) POWER SWITCH IPWRI: Turns the unit on and off.
23) SPEAKER VOLUME: Controls the volume of received
voice and key tone.
@
TURNING THE UNIT ON
1) Turn the ignition key of a vehicle on.
2) Press the power switch on the side of the cradle. The
POWER INDICATOR IPWRI will appear in the display
panel.
NOTES: 1. If the NO SERVICE INDICATOR I NO SVC I is
TURNING THE UNIT OFF
1) Press the POWER SWITCH on the cradle. The display
2) The unit may be turned off by turning the ignition off.
CALL-IN PROGRESS PROTECTION
When the power switch is pressed off during conversation,
the unit remains on and a call is still in progress. The unit
will be turned off when terminating a call.
LOCKING THE UNIT
Preas and hold the LOCK KEY I LOCK I until the LOCK
INDICATOR I LOCK I appears in the display. The unit will
remain locked electronically, even when the unit is turned
off, until the unlock code is entered. The locked mode may
be confirmed by pressing any of numeral keys. If no tone is
heard and the number is not displayed, it is locked.
NOTE: However originating calls cannot be proceeded, calls
UNLOCKING THE UNIT
Enter the unlock code consisting of 3 digits. The LOCK IN
DICATOR
NOTE: Unlocking of the unit can only be performed when
displayed, calls cannot be placed or received as
the cellular system is not available in the area
you are currently in.
2. The ROAM INDICATOR I ROAM I explains the
position of vehicle and the Type of System as
follows. Refer to the column titled "SYSTEM
A/B” for description of the terms used in the
diagram below:
IN Home Area OUT of Home
When the ROAM INunit is in the
PREFERRED
SYSTEM
When the unit
is in the NONPREFERRED
SYSTEM
will go off, and the unit will be turned off.
However, the unit remains on when the ignition is turned
off during a call or in the horn alert mode.
from other party may be received.
I
LOCK
I
the unit is turned on.
DICATOR is DICATOR
off.
ROAM IN- ROAM IKDICATOR
flashes.
will go off and the unit will be unlocked.
Area
ROAM IN-
lights on.
DICATOR
flashes.
CALL PROCESSING
PLACING A CALL
1) Enter a desired telephone number by pressing digit keys
while the handset is on-hook or off-hook. Each digit dial
ed will appear in the display panel, and it will scroll from
the right to the left every time a new digit is entered.
Although up to 32 digits can be dialed, the last 11 digits
will remain in the display.
2) After completion of entering a telephone number, press
the SEND KEY ISENDI, Calling will be automatically
proceeded. The IN USE INDICATOR I IN USE I will
light.
3) When the called party answers to proceed conversation
with you, remove the handset from the handset holder.
4) If the telephone number dialed resulted in a busy signal
or no answer from the called party, press the END KEY
FENDI , or replace the handset (unit without hands-free
option only) to terminate the call.
REVIEWING THE PRECEDING DIGITS
1) Press the FUNCTION KEY I FUNC I to select the extend
ed function while a telephone number is displayed. The
FUNCTION INDICATOR I FUNC I will appear in the
display.
2) Press the [3 KEY to review the preceeding digits. The
telephone number is divided into 3 divisions (as shown in
the chart 1 below), and the digits to be displayed depends
upon how long the telephone number is, and how maay
times the GD KEY is pressed. Refer to the chart 2 below
for the correlation.
Division I Division II Division III
32...........
........
23 22
...................
Up to 10 digits Up to 11 digits Up to 11 digits
CHART 1
Division to be displayed
Pressing
KEY
Once #Division III Division II Division I
Twice - #Division III Division II
3 Times
#The Function Indicator I FUNC I will go off.
3) To release this extended function, press the CLEAR KEY
rCLRl. The FUNCTION INDICATOR I FUNC I will
disappear from the display.
MAKING CORRECTIONS
1) If a wrong digit is entered, momentalily press the
CLEAR KEY EkH. Each time the key is pressed, the
last digit will be erased from the display.
2) If dialing error is found after completion of entering a
telephone number, press and hold the CLEAR KEY
for longer than 0.5 second, or press the CLEAR
KEY I CLR I and the END KEY I END I consecutively.
The entire number will be erased.
3) Then enter the correct number.
LAST NUMBER REDIAL
The telephone number last dialed is automatically stored in
the Last Number Memory (memory address number [S)
when the SEND KEY I
following entering the telephone number. The number dialed
will not be erased from the display unless the CLEAR KEY
R^LRI is pressed or another telephone number is recalled or
newly entered.
1) In case the call resulted in a busy signal or no answer,
or if calling the same number is desired, the telephone
number last dialed can be redialed simply by pressing the
SEND KEY r^NDl.
2) In case the last number is cleared from the display by
pressing the CLEAR KEY I CLR I or turning the unit off
and on, the last number is stored in the memory address
number [0]. Therefore, press the RECALL KEY I RCLI
Number of digits entered
11 or less 12 through 22 23 or more
- -
CHART 2
SEND] is pressed to proceed the call
12 11
....................
Division III
1
and the digit number GD consecutively to recall the
number. Then press the SEND KEY ISENDI to redial
the last number.
IF A CALL FAILS TO GO THROUGH
1) If the “re-order" signal, or the fast busy tone is heard,
press the END KEY I END I and try again. In this case
re-entering a telephone number is not necessartt Simply
press the SEND KEY I SEND ] to redial a desired party.
2) If the “intercept” signal, or siren is heard, it indicates a
dialing error is made. In this case, hang up and re-enter a
telephone number. Then press the SEND KEY ISENDI
to proceed the call.
RECEIVING A CALL
1) When ringing is heard, lift the handset to answer the
call. The ringing will stop and the IN USE INDICATOR
I IN USE I will light.
2) If the handset is out of the handset holder when ringing
is heard, press the SEND KEY I SEND I to answer the
call.
TERMINATING A CALL
Press the END KEY lENDl, or replace the handset in the
handset holder. Just press the END KEY to terminate a call
for the unit with hands-free option. The IN USE INDICATOR
IIN USEI will go off.
VOLUME ADJUSTMENT
Each volume of HANDSET and SPEAKER can be adjusted
independently.
HANDSET VOLUME
With the handset off-hook during conversation, adjust the
volume to a desired level by turning the knob on the
handset.
SPEAKER VOLUME
Adjust the speaker volume of the key tone and the received
voice to a desired level by turning the knob on the cradle.
ALERT VOLUME (RING)
The alert volume can be adjusted only before installing a
cradle to a vehicle.
REPERTORY DIALING
STORING NUMBERS IN MEMORY
Up to a maximum of 3D telephone numbers with up to
32 digits can be stored in the Repertory Dialing Memory
system.
1) Enter a telephone number to be stored by pressing digit key.
2) Press the STORE KEY ISTOI. The telephone number
entered will blink once in every half second for 8 seconds.
3) Within these 8 seconds, enter the 2-digit memory' address
number. I 011 through 1351, in which the telephone num
ber to be stored. The telephone number displayed will
stop blinking, and the telephone number is now stored in
memory.
NOTES: 1. The memory address number [jO] is assigned to
the Last Number Memory so as to automatically
store the telephone number entered last. Any
telephone number can be manually stored in the
memory address number [£], but it cannot be
used as the normal memory address number .
2. If the memory' address number is previously oc
cupied by another number, the newly entered
0)
telephone number will replace the existing
number.
3. If the END KEY I END I is accidentally pressed
or the STORE KEY is pressed again during
storing, the number storing mode will be released.
4. If any digits other than I 011 through 1351 is
entered while the telephone number is blinking,
the number storing mode will be released, and
the newly entered digits will replace the tele
phone number.
RECALLING NUMBERS FROM MEMMIY
•RECALLING NUMBERS FROM MEMORY ADDRESS
NUMBER BEl THROUGH |W|
1) Press the RECALL KEY rRCD.
2) Enter the digit of one’s place of the memory address
number (OH through [1] —Entering the preceding [5] is
not needed. The telephone number stored in the cor
responding memory address number [El through 109 1
will be displayed.
NOTE: If the digit key E] is pressed, the telephone number
dialed last time will be recalled. When the digit of
one’s place ([T] through [J] is entered following
number [J]. the telephone number stored in memory
address number 101 I through 109 I will replace the
currently displayed telephone number.
• RECALLING NUMBERS FROM MEMORY ADDRESS
NUMBER Do] THROUGH [39]
1) Press the RECALL KEY [BSD.
2) Enter the digit of ten's place of the memory address
number ([T], [2 or HI). The telephone number stored in
the memory address number I 011, 102 I or I 031 will be
displayed.
3) Enter the digit of one's place ([O] through EEI) of the
memory' address number. The telephone number stored in
the corresponding memory' address number 110 I through
1351 will replace the currently displayed telephone
number.
DIALING A NUMBER RECALLED FROM MEMORY
Press the BEND KEY I SEND I while the telephone number
recalled is displayed. The number will be automatically
dialed.
SCRATCH PAD MEMORY
The display may be used as a scratch pad during conversa
tion to enter up to a maximum of 32 digits of, for example,
a telephone number informed by the other party or a numer
al value important to remember, and as such. The telephone
number or the numeral value will be stored in the memory,
and it can be recalled and, if desired, it can be dialed later.
STORING THE NUMBER
IN THE SCRATCH PAD MEMORY
1) If no telephone number is displayed, simply enter a
telephone number. Then press the STORE KEY I STD I
and enter the 2-digit memory address number (R)TI
I 39II to store the numlper in memory.
through
2) If a telephone number is currently displayed, press the
CLEAR KEY fCLR I first to erase the existing telephone
number. Then follow the procedure given above.
DIALING THE NUMBER
STORED IN THE SCRATCH PAD MEMORY
1) Press the RECALL KEY IRCLI and press the digit
key(s) (in through HI and [I] H through [3] H] ) to enter
the memory address number (I 011 through 1391) in
which the Scratch Pad Memory is stored. The telephone
number will be recalled in the display.
2) Press the SEND KEY I SEND I to dial the telephone
number stored in the Scratch Pad Memory.
3) If the telephone number stored in the Scratch Pad
Memory is not cleared and exists in the display, the
number can be dialed simply by pressing the SEND
KEVrSENDl .
CALL RESTRICTION
(NAM OPTION)
In the call restriction mode, only specific keys will function
the unit as the memory address numbers so as to avoid
other people operating the unit. To set in the call restriction
mode, follow the procedure below.
D Press the FUNCTION KEY I FUNGI first, then press
the key [3 . Enter the NAM-registered code consisting
of 3 digit numbers. The letters RESTRICTION will be
displayed in the panel.
2) In the call restriction mode, the usable memory address
numbers are limitted to Q], [2], [T] Q], [1] [2], H] ID,
and [2] [2].
*For recalling numbers, refer to RECALLING NUMBERS
FROM MEMORY on page 11.
3) To release the call restriction mode enter the NAM-
registered code again. The letters REGULAR will be dis
played in the panel.
HORN ALERT
(NAM OPTION)
The HORN ALERT is the feature to inform the user out of
a vehicle of having received a call with a sound of horn. For
applying this feature, special electrical wiring and installa
tion are required.
Follow the procedure below for setting in the horn alert mode.
D Press the FUNCTION KEY I FUNGI. then press the key
0- The letters HORN will be displayed in the panel for
2 seconds.
2) Turn the ignition key off. The letters HORN will be dis
played in the panel again to be in the horn alert mode for
2 hours.
3) When receiving a call in the horn alert mode, the unit
will send the horn alert signal intermittently for 20 se
conds to inform the user
4) Press the SEND KEY ISENDI while the alert signal
(ring) is heard to answer the call.
5) The horn alert mode will be automatically released after 2
hours (this time setting may be changed to either 4, fi, or 8
hours—NAM option) and the unit will be switched off at
the same time.
NOTE: 1) It is not possible to originate a call in the horn
alert mode.
2) For releasing the horn alert mode, turn the igni
tion switch on, or press the FUNCTION KEY
_______
I FUNG I and press the key 0.
SYSTEM A/B
There may be 2 different cellular systems existing in some
cellular service regions. One of these 2 systems is the non
wire cellular system (System A); the other is the wired
cellular system (System B). When the contract for the
cellular mobile telephone service is made, the supplier's
sendee (either System A or system B) is assigned as the
preferred sendee to your cellular sendee.
This cellular mobile telephone is designed to operate on
either the System A or B. However, either one of the particular
systems can be selected by following the procedure described
below:
NORMAL MODE
When the unit is turned on, the Normal Mode is automati
cally selected. In this mode the unit starts to seek service
on the preferred system (either System A or B). If radio fre
quency channel is not available on the preferred system for
any reason, it will switch over to the non-preffered service
(the other system opposite to the one assigned) to seek
sen-ice.
SYSTEM A (NON-WIRE) MODE
1) Press the FUNCTION KEY I FUNC I to select the ex
tended function. The FUNCTION INDICATOR I FUNC I
will light.
2) Press the digit keyd]. The SYSTEM A INDIC.ATOR
will be displayed. In this mode, the unit seeks service
only on the non-wire system (System A), and prevents
switching over to the w-ire system (System B).
SYSTEM B (WIRE) MODE
1) Press the FUNCTION KEY I FUNC I to select the ex
tended function. The FUNCTION INDIC.ATOR I FUNC I
will light.
2) Press the digit kev [ZI . The SYSTEM B INDICATOR
[B will be displayed. In this mode, the unit seeks sen-ice
only on the wire system (System B), and prevents switch
ing over to the non-w-ire system (System A).
NOTE: To return the unit to the Normal Mode, press the
FUNCTION KEY I FUNGI, then press the digit
key HI.
__________
CALL MUTE
1) Press the MUTE KEY I MUTE I dimng conversation on
the Une. The MUTE INDICATOR I MUTE I will light. In
this mode, the transmit audio will be muted while the
receive audio is still audible from the laudspeaker. You
may converse privately with passengers in the vehicle
during a call.
2) lb release the mode and return to normal con-versation,
press the MUTE KEY I MUTE I again. The MUTE IN
DICATOR will go off and normal mode will be resumed.
NOTE: The Mute mode will be automatically released when
the END KEY I END I is pressed or the unit is
turned off.
DTMF TONE MUTE
The DTMF tone may be muted during conversation, for
example, to store the number into the scratch pad memory
without interrupting conversation.
1) During conversation, press the FUNCTION KEY
I FUNC I . The FUNCTION INDICATOR
light.
2) Then press the digit key CS. The FUNCTION IN
DICATOR I Fungi will be off and the DTMF tone mute
mode will be obtained.
3) The DTMF tone will be resumed if the same procedure
above is repeated, or when the conversation is terminated.
I
FUNC I will
RECALLING THE NUMBER
WITH DTMF TONE
By following the procedure below, the DTMF tone can be
heard when the telephone number is recalled from the
repertor>' dial memor>’ and is shown in the display:
1) Press’the RECALL KEY I RCL I and the E KEY
consecutively.
2) Then enter two digit memory address number (01 ~ 39)
according to the procedure described in the section titled
"REPERTORY DIALING".
3) The DTMF tone will be heard in conjunction with the
telephone number recalled and displayed.
NOTE: Recalling the number with the EfTMF tone is not
possible if the DTMF Mute mode is selected.
TIMER/COUNTER
AIRED TIME DISPLAY
1) Press the RECALL KEY I RCL I and the digit key
EQ] consecutively. The telephone number dialed last
time will be recalled in the display.
2) Press the digit key E] once more. The display will show
the aired time of the last call in the minute-and-second
format.
3) When any key is pressed during the call time display, the
call time will be erased from the display.
NOTE: The timer counts up to maximum of 99 minutes 59
seconds. If the call time exceeds 100 minutes, the
counter will be reset to “0:00” and start counting up
again.
ACCUMULATED CALL COUNTER
The total number of calls may be checked by following the
procedure below:
1) While the phone is not in use, press the RECALL KEY
I RCLI once, then the digit key [S twice in a series.
2) The upper row in the digit display shows the ac
cumulated number of calls, and the bottom row in the
display shows the temporality accumulated number of
calls.
3) During the counter display, if the CLEAR KEY ICLR I is
pressed the temporalily accumulated number (the bottom
row) will be reset to 0 .
4) If the H KEY and the CLEAR KEY I CLRI is pressed
consecutively during the counter display, the accumulated
number (the upper row) will be reset to 0 .
5) To release the timer/counter mode, press any key other
than CLEAR KEY I CLRI, or turn the unit off and on.
CALL TIME SIGNAL TONE (OPTIONAL)
The single signal tone is heard from the loudspeaker once
in every one minute and the double signal tone sounds once
in every five minutes during conversation.
CUMULATIVE CALL TIMER
The CUMULATIVE CALL TIMER counts up the total
aired time of calls. When the cumulative time becomes 9999
hours, 00 minite, and 00 second, the number will be reset to 0.
1) To enter into the cumulative call timer display mode,
press the RECALL KEY FRCD once, then the digit key
[B twice. The cumulative aired time will be displayed in
the panel.
2) To release the cumulative call timer mode, repeat the
procedure above, or press the CLEAR KEY I CLRI.
3) To reset the timer to 0, enter the cumulative call timer
reset code consisting of 3 digits (NAM-registered) in the
cumulative call timer display mode.
CHANNEL AND RSSI LEVEL
DISPLAY
By pressing the RECALL KEY I RCLI and the DI GIT KEY
\T\ twice consecutively, the channel number presently used
and RSSI level are displayed in the panel.
Channel Number
The new data will be displayed in the panel in every 1 ~ 2
seconds.
The channel number and the RSSI level may be checked in
the display whenever the unit is on.
Pressing any key will release the indications and the unit
will be changed to the new mode.
Note: When the RECALL KEY fRCD and the DIGIT
KEY [7] are pressed once, the numbers from the
MEMORY ADDRESS NUMBERS are recalled in the
display. Pressing the key[Z] again will display the
Channel/RSSI level in the panel.
3 31 u
■ RSSI level in voltage
HANDS-FREE OPERATION
In the Hands-Free operation, calls may be proceeded
without removing the handset from the handset holder.
NOTE: Although the Hands-Free unit is designed to cancel
most of noises, it is recommended that you, try to
reduce the noise of the vehicle interior as much as
possible (by turning the radio/stereo off and close
windows, etc.) when engaging the Hands-Free
operation.
PLACING A CALL
1) While the handset is on-hook, dial a desired telephone
number.
2) Press the SEND KEY ! SEND 1 . The HANDS-FREE
MODE INDICATOR IH F I will light and the call prog
ress tones will be heard from the Hands-Free speaker
incorporated in the handset.
3) When the called party answers, proceed conversation us
ing the external microphone and the speaker.
4) When a call ends, press the END KEY PENDI. The
HANDS-FREE MODE INDICATOR ITm will go off.
ANSWERING A CALL
1) When ringing is heard, press the SEND KEY I SEND I
to answer the call. The HANDS-FREE MODE INDICA
TOR ITTFI will light.
2) Proceed conversation using the external microphone and
the speaker.
3) Press the END KEY I END I to terminate the call.
SWITCHING FROM HANDSET
TO HANDS-FREE OPERATION
1) If a call is preceeded using the handset and switching
to the Hands-Free operation is desired, simply replace
the handset in the handset holder. The HANDS-FREE
MODE INDICATOR ITTFI will light.
2) Proceed conversation using the external microphone and
the speaker.
3) Press the END KEY
I
END I to terminate the call.
SWITCHING FROM HANDS-FREE
TO HANDSET OPERATION
1) If a call is proceeded using the Hands-Free unit and
switching to the handset operation is desired, simply
remove the handset from the handset holder. The
HANDS-FREE MODE INDICATOR ITT^ will go off,
2) Proceed conversation using the handset.
3) Press the END KEY
I
END I to terminate the call.
AUX I/O JACK
By pressing the FUNCTION KEY I FUNC I and the digit
key number [3 consecutively during conversation, I/O
JACK can be used for use of Fax machine. Modem and
other equipment (impedance 600 ohms only). To release this
function, press the FUNCTION KEY and the digit key
number \2] consecutively again.
TABLE OF KEY OPERATION
KEY OPERATION FUNCTION
I FUNC I + nn
I FUNC I + n~[
I FUNC I + nn
I FUNC I-H m
I FUNC I-t m
I FUNC I-I- rn
I FUNC I + [T]
lFUNCi + i^ + 3-digit
NAM CODE
LOCK
CLR
CLR + END
DESIRED
TELEPHONE +
NUMBER
I
Hço+ m
IrclU ro~| -f I send!
[RçO-r on + CD
[r^+ 1X1 + CD
CD + CD
IM1+ CD+ CD
_____
MEMORY
IRCLU ADDRESS
NUMBER
MEMORY
[BDI+ CD
ImuteI
IsendI
DESIRED
TELEPHONE +
NUMBER
[endI
+ ADDRESS
NUMBER
ISENDl
MEMORY
h ADDRESS
NUMBER
Displays the
preceding digits.
Enable AUX I/O
JACK
Mutes and resumes
the DTMF tone.
Enters into the
horn alert mode.
Switches to the
System A mode.
Switches to the
System B mode.
Resumes the
Normal mode.
Enables Call
Restriction Mode
Electronically locks
the unit.
Erases the last
digit. If held,
erases entire num
ber from
display.
Erases entire
number from
display.
Stores the tele
phone number in
memory._________
Recalls the last
number.
Redials the last
number.
Displays the time
of current or last
call.
Displays the ac
cumulated number
of calls.
Displays the chan
nel being used
and the strength
of si^al.
Enters into the
cumulative call
timer display
mode. Indicates
up to 9999 hours,
00 minute, and 00
second.
Recalls the tele
phone number
from memory.
Adds the EfTMF
tone to recalled
number.
Enters into the
mute mode.
Receives a call
when the handset
is off-hook.
Proceeds a call.
Terminates a call.
FREQUENTLY CALLED
NUMBERS
MEMORY
ADDRESS
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
NAME TELEPHONE NUMBER
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