Kenwood RZ-1 User manual

WIDE
BANDRECEIVER i
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INSTRUCTION
MANUAL
KENWOOD
CORPORATION
OpRTNTED
tNJApANB5o-8196-10(K,
M,wXT)
88/12111098765432

Thank
youfor purchasing
thisnewreceiver.
IMPORTANT:
Pleasereadthisinstruction
manualcarefully
before
placing
your
receiverinservice.
SAVE
THIS
INSTRUCTION
MANUAL.
The
followingexplicitdefinitions
apply
inthis
manual:
Note : lf disregarded,
inconvenience
only,no riskof
equipment
damageorpersonal
injury.
Caution : Equipmentdamagemay occur, but not per-
sonal
injury.
Microprocessor
Initia|i2ation.........................
1
9
MemoryChannel
Memory
Contents
Memory
Entry '
MemoryRecall
......... ...............2O
Programmable
Band
MemoryShift........... ...............22
SCAN
ScanOption
Hold/Resume
Condition
All
BandScan
.......... ...............23
Programmable
BandScan
MemoryChannel
Scan...........
.....................24
MemoryChannelGroup
Scan
MemoryChannel
Lockout
MESSAGE
MEMORY..... ...............25
Message
Entry
Message
Memory
Reca||..........
....................27
MA|NTENANCE........... .................29
Service
InCaseof
Difficulty.. ....................30
SCHEMATIC
DIAGRAM.. anothersheet
opiloNAL ACCESSOR|ES
..............................
31
REFERENCE ................32
1.
2.
3.
4.
5.
6.
7.
8.
c0tITEilTS
BEFOREOPERATTON ....................
4
spEctFtcATroNs
ANDAccEssoRlEs
............6
TNSTALLAT|ON
|NSTRUCTIONS......
................
7
oPERAT|ON ...............1
1
OPERATING
CONTROLS
RECETVEROPERATTON. ................15
Reception
FrequencySelection
MODESelection............. .........17
MEMORY..... ............18
Microprocessor
MemoryBack-up

1. BEFORE
OPERATIOIII
Safety precautions
Neverremove
thecaseunless
instructed
to dosointhis ln-
structionManual.lf the internal
parts
aretouched
acciden-
tally,a serious
electricshock
mightoccur.
Never
touch internal
oarts.
lf a metal
object.
suchasa hair
pinor a needle.
comes
into
contact with the power socket on the rear panel, a
dangerous
electric
shockmay result.
Never
perm¡t
ch¡ldren
to put anything,
especially
metal
objects.inside
thisunit.
The
power
requirement
is 13.8 VDC.
Never
attemptconnect¡onto a24VDC
source.
wls
DGPower
Supply:
Touchingthe powerplug
whenyour handsarewet
resultin a seriouselectricshock.
b.-u
gqi.
Fhi- Nevertouchwith wet hands.
DCPower
Supply:
Never pull, bend or extend the power cord. This could
damagethe power
cord,resulting
ina brokencord
orshort-
circuit.
Always
grasp
the plug.

Installation
notes
Donot
place
thisunit
in
a
locationthat
¡s
exposed
todirect
sunlight,
near
aheatingappliance,etc.
Donotstoreorusethe unitinadustylocationorinamoist
atmosphere.
Selecta locationwherethereis good
ventila-
tion.
ln case of an abnormal odol
lf anabnormal
odor
orsmoke
is
detected,
immediately
turn
thepower OFF
and
pull
outthe power cord.
Contact
your
dealeror nearestServiceStation.
To maintain
goodventilation,do not
on
theunit. put booksor papers
Choose
a locationthat isrelativelvfreefrom vibration.
Cleaning
Donot usevolatilesolventssuchasalcohol,
paint
thinner,
gasoline,
benzine,etc.to cleanthe cabinet.Usea silicone
clothor a clean
dry cloth.
c
M
Silicone cloth Thinner Benzine

2.SPEG|F|CAT|0ilS
AilDACCESSoRTES
2-1. SPEC|F|CATTONS
FrequencyRange U.S.A.vers¡on : 500 kHz-824 MHz
Other
marketversion : 5OOkHz
- 905 MHz
Mode A3E
(AM)
F3E
(FM-N,
FM-W)
C3F
(T.V
visual,NTSC)
(U.S.A.
versionl
Antenna lmDedance 50-3OOO(5OOnominal).
Unbalanced
(ANT1 andANT 2)
PowerReou¡rement l1 - l6 VDC
(13.8
VDCnom¡nal)
Ground Negative
Current
Drain:AUDIO
OUTPUT
(1W) 1A
OperatingTemperature - lOoC- +600C (
l40F- l40oF)
Dimensions
{WxHxD} lSOx50x176mm
(7.O'x2"x6.9"1
Weight 1.5ks
(3.3
lbs)
Frequency Step Manual Mode 5 kHz,12.5 kHz,
20 kHz,25 k{z
Sensitivity
AM (1O dBS/N) 5rV
Medium-wave
broadcasts Lessthan 10 pV
FM.N
(12
dBSINAD) Less
than6 pV(less than60 MHz)
Lessthan3 pV(more than
60 MHz)
FM-W112dBSINAD} Lessthan 1 ¡V (83 MHz)
SquelchSens¡tivity
{FM-N
mode) Lessthan0.1 pV
MemorvChannel loo
Output
Power
EXT.SP More
than2 W (across 8 Oload
5%
distort¡on,FM 1 kHz, +3 kHzDEV)
LINE
OUT 150mV
T.Vvisual
(U.S.A
version) 1Vp-p,75O
FM-WSTEREOSeparation Morethan3OdB 11kHz)
Note:
Circuitandratingsaresubject
to change without not¡ce dueto ad-
vancement
intechnology.
2-2. ACCESSORIES
Unpack
yournew receivercarefully, andconf¡rm
that the accessories
listedbelow are includedin
thebox.
Antennacable
............T90-O362-O5..........
1
ea.
Mobile
mountingkit.....J21
-3437-O4
..........2ea.
Screws......................
N99-O322-O5..........
1
set
Foot.........................JO2-O441
-O5..........4
ea.
Connector..................
E31
-3366-05
..........
1
ea.
DC
power
cable...........E3O-2053-O5
..........1
ea.
Fuse
(
1
.
5A)................FOs-1
521
-O5
..........1
ea.
Warrantycard
............ ............
1
ea.
Instructionmanual.......850-8196-XX.......1
copy
After unpacking
Shippingcontainer:
Savethe boxesand
packing
¡nthe event
yourunit
needs to be transportedfor remote operation,
maintenance.
orservice.

3.ilrtsTAltATlotl|
lll|sTRucTl0tl|s
3.1. INSTALLATION
3-1-1. FixedInstallation
Foot installation
Attach
thefeet(4 pcs.)
usingthefollowing
procedures.
1. Placethe radio so
thatthebottomisup.
2. Placeeachfoot on the bottom coverso that the holein
the
feetlineupwiththeholes
in
thebottomcover.
3. Inserta snap
fastenerintotheholeof each
foot.
(Make
surethe pinisnot insertedtoo far orthefastener
willnotgo inproperly.)
4. Pushthepin
downsecurelyto complete
theinstallat¡on.
3-1-2. Mobile lnstallation
Mounting bracket
GAUTION:
When
installingthe receiver
in a vehicle,consider
ease
of
operation
and safety when selecting
the installation
loca-
tion.
Makesure
that the receiver
will not slipout of place
while
operating
thevehicle.
1. Secure the receiver
under
thedashboard
using
thesup-
plied mounting bracket. Installthe bracket as shown
below.
Pin
Snap fastener
Body

3-2. CONNECTIONS
3-2-1. Precautions
1. Before
connecting
or disconnecting
the powerconnec-
tor, be sure to turn off the power switches of the
receiver,
engine
key, and
the DCpowersupply'
2. Observe
the polarity
of the cable'
Thereceiver
operates
on 13.8VDC, negative
ground'
Battery
polarity
muit
becorrect.
Thepowercable
iscolor
coded:
(A)Antenna
The¡nstallation
of the antenna
anda goodearth
grounding
is important
for optimum reception
of short-wave'broad-
"u", o, amateur
radio
signals'
A goodoutdoor
antenna
will
provide
the bestresults.
Á simple
methodis to install
the wire antenna
as highas
possible,
it must be extended
to its full lengthfor good
results.
Antenna
Red
Black + (Positive)
Polarity
- (Negative)
PolaritY
Notes:
1. Before
installing
the powercable,
besure
to remove
the
negative
lead
from the battery
for safety'
2. Afier installation
and
wiring,besure
to double
check
for
correct installationbefore reconnecting
the negative
lead
to the battery
terminal'
3. lf the fuse opens,
be sure
to checkeach
conductor
for
damage.
After-you havechecked
the cable
anddetermined
that
there is no problem
replace
the FUSE
with one of the
same
rat¡ng.
4. After completing
the wiring,wrap the fuse holder
with
tapeto Protect
aga¡nst
moisture'
5. Do not remove
the fuse evenif the powercable
istoo
long.

3-2-3. Connect
w¡th DCPower Cable
to DCPowerSupply
Connectthesupplied
power
cablewith
fusetoaregulated
DC
power
supply
(13.8
VDC)'
Supplied antenna I Wide
bandantenna
or
I Single
bandantenna
Regulated
DC power supply
Fus€ holder
U.S.A.
version
only
ANT 1
Use this position
when a Mobile
antennaisconnectedto the ANT 1
connector.
ANT 2
Use
thisposition whena wideband
antennaor singleband antennais
connected
to the ANT 2 connector.
AUTO
Use
this position when both anten-
nas
areconnected.
r--l I
-+l I
External sDeaker
LINEOUT
jack
Beforeconnectingthe LINEOUT
jack,to
¡nterrupt
anysignalto the built-¡nspeaker
installthe suppliedconnectorasfollows.
1. Removethe3 screwssecuringthe
top
cover.
2. Removethe 2 screwson each
sideof
thecover.
3. Gentlyremovethe top cover.Besure
not to disconnect the wire to the
speaker.
4. Insert the supplied connector as
shown.
5. Replace
the cover and tighten the
screws
to completethe installation.
fi ",""0t
+@d @@

3-2-4. Mobile
A. BatterY
connect¡on
Connect
tñe supplied
powercable
w¡th fusedirectly
to the
Uattery terminals' Connecting to the cigarette lighter
socketcancauseapoorconnection,andexcessivevoltage
drop,andlead
to Poor
Performance'
i Wide bandantenna
or
I Single
bandantenna
Mobileantenna i
f ll *
tfñ
"[| [" Supplied DC Power cable
B. lgnition
noise
This- receiver is designed to suppress ignition noise;
however,ifexcessivenoiseispresent'¡tmaybenecessary
to usesuppressor
spark
plugs
(with resistors)'
or anexter-
nal noise
filter' Contactyour dealer
for information
regar-
ding
these
devices.
@@
ANT 1
Use this position when a Mobile antennais con-
nected
to the ANT 1 connector'
ANT 2
Use
this position
when awideband
antenna
9rsingle
band
antenna
isconnected
to the ANT 2 connector'
AUTO
Úse
ttr¡s
position
whenbothantennas
are
connected'
Make sure the pos¡tive (+ ) and negative (- ) lead polarity ¡s correcl
when wiring to the battery'
Engine
compartment-afu_- Passenger
compartmenl
l"d Fuse LlJ I
w
v
n
t
Chass¡s
or
fire
wall
I lf the hole in the fire wall or chassis is too small' d¡sassemble the
fuse holder to thread the wire through the hole'
From Passengel
compartment
FThread like thls.
To the
feceiver
t0

Operating
Controls
EEEEIEEIEE
4. OPERATIOil
4-1.
eVOL control/POWER
sw¡tch
Thevolume
controlandpowerswitch arecombined.
Rotating the control clockwise will turn ON the
receiver.
Advancing
the controlfurther clockwisewill increase
the volume.
SOLcontrol
TheSOLcontrolisusedto eliminate
noiseinthe FM-N
mode
duringno signal
periods.
Normally
thiscontrolis
adjusted
clockwise
untilthe noise
just disappears,
and
the BUSY
indicator
(SIGNALrr-r¡-ri-r ) goes
off.
This
pointiscommonly
knowasthe SquelchThreshold
point. Forscanoperat¡ons
this controlmust be set to
the threshold
point.Whenan incoming
signalis weak
or unstable,readjustthe SOL control for optimum
reception.
PHONE
jack
Output terminalfor earphone.The built-inspeakeris
disabledwhen the earphone
jack is insertedinto this
jack.
Usea subminiature
plug.
VFO/M.ch
(Memory
channell
key
This key is used to switch between the VFO and
Memory
channel
modes.
SGANKey
Thiskey is usedto startandstopscanning.
MSG Key
Thiskey is usedto enteror recalla message.
@
@
@
@
@
ll

o
@
@ Numer¡c
keys
inVFOmode:
in M.ch mode:
in MESSAGE
entry moder
@ sree
r"v
inVFOmode:
Press
the ENTER
key and then
thesekeYS
to entera frequencY
directly.
Press
thesekeYs
to recall
a Pro-
grammable
band.
Press
these keYsand then the
ENTER
keYto enter a MemorY
channel
directlY.
Press
these
keYs
(1
- 7)to enter
a symbol.
This key is used to select the
Frequency
step.
Pressing the keY during the
AUTO mode will releasethe
AUTOmode
function.
This key is used to sPecifY
or
release
the MemoryChannel
to
belocked
out dur¡ng
scan
opera-
tions.
@ rt¡
rey
inVFOmode:
in M.ch mode:
@ eruren
tey
inVFOmode:
This key is used
to entera fre-
quencyinto
a MemorY
channel'
This key is used to transfer a
Memorychannel
frequency
into
VFO
mode.
(MEMORY
SHIFT)
This keY is used to beg¡n
the
direct keYboard
inPut of the
operating frequencYusing the
numeric
keys'
ThiskeY
isused
to directlY
inPut
the Memory
channel
number
us-
ingthe numeric
keYs.
Tuningcontro¡
This controlis usedto select
the desired
receive
fre-
quency, Memory channel. Scan direction' and
MESSAGE
charactor'
UP/DWNkeYs
These
keysareused
to step increase
or decrease
the
desired receive frequency, Memory channel' Scan
direction,
and
MESSAGE
digit.
O t'looerey
ThiskeY
isused
to select
the MODE'
@
@
@
C key
This
iey is used
to release
SCAN,
andMemory
Entry'
andto clear
a frequency
selection
or Memory
channel
selection
when us¡ng
the numeric
keys'
S. SEL
keY
Thiskey is used
to select
the desired
SCAN
mode'
BEEP
key
Thiskey is used
to turn the Audioconfirmation
tones
ON
and
OFF.
l,
in M.ch mode: in M.ch mode:

ñirl tlul h-ul,-\ul
,AI 'A(.'AI 'AI
-IIIII-IIIIII
MODE - AIII IM.I{ FM.W
srEP - 5kr2.5k
zokzsk ] nuro
SCAN - SEEI(
CARITITE AUOIO
6É-lE
t¿>t
\ñ tJ\\lF
STEBEO
LGDdisplay
@ Frequencydisplay Displaysthe receivefrequency,
and
MemoryMessage.
@ slctal ?--:rrrrr¡rrr
BUSy I Thislevel
meterindicatestherelative
¡nd¡cator
I input
signalstrength.
IOn whenever
the squelchis openin
the FM-Nmode.
@
$g="rt:#,igil,[f-%* ] ruro
Displaysthe selected MODE
andFre-
quency
STEP.
@ scan - sEEr(
cABrTr¡rEAuDro
Displaysthe selectedScan-Resume
condition.
Blinks
ON andOFFwhen
the scanfunctionhas
beenselected.
ON when recievingFM radiobroad-
casts.
@
MESSAGE
On after pressing
the
MSGkeyandwhena
messageisdisplayed.
O MHz
On whenevera receive
frequencyisdisplayed.
BlinksONandOFFduringMemoryEntry.
@ Symbol:
O lsTEREol
t3

REAR
panel
@ nff switch
@ Aruf I connector
@ anr 2 connector
DC power
connectof
VIDEO
connector
(U.S.A.
version)
The signal
levelfrom ANT 1 con-
nector is attenuated when this
switch is activated. When the
signal is very strong, the signal
should be attenuated to Prevent
distortion of the signal.Turn the
sw¡tchOFF
whenthe signal
isverY
weak.
This connector
should
be attached
to a suitable mobile antennafor
receiving.
This connector
should
be attached
to a suitable
multi-band
antenna
or
single
band
antenna.
This connector
is usedto connect
the 13.8VDC
Power
suPPlY.
This
connector
isused
to connect
a
televisionmonitor to receive
T'V.
@ nruf switch
@ LINE
our
connectols
broadcasts,
or to connect
a VIDEO
taperecorder.
Thisswitchisused
to select
theap-
propriate
antenna,
ANT 1' AUTO
or
ANT
2.
In AUTO Pos¡t¡on.
the antenna
¡s
automatically
selected
asfollows:
ANT
1: AM 500<frequency<
1630 kHz
FM87.
5
<
frequencY
<
1O8.1
MHz
ANT2: OTHERS
Theseconnectors
are usedto at-
tach the AUX connector
or TUNE
connectorof a STEREO
receiver/
amplifire
to receivestereo broad-
casts.
This
jackis
for connection
of anex-
ternal
sPeaker.
@
o
t4
@ exr. sP
iack

4-2. RECEIVER
OPERATION
The Receiver
will supplyaudio
confirmation
when a func-
tion isactivated.
4-2-1. Reception
1. Connectthe power
supply
andthe antennas,
and
then
setthe switches
andcontrols
asfollows:
POWER
(VOL)
control: OFF
(Fully
counterclockwise)
POWER
switch of the DCpowersupply(Fixed
Station)
: OFF
: Fully
counterclockwise
4. Rotate
the Tuningcontroland selectan openchannel.
Then turn the SOL control clockwise until the noise
disappears
and the BUSY indicator (SIGNAL
-!::::ri:i )goes
OFF
(Threshold
point).
(FM-N
only)
5. Selectthe desiredfrequency
when a signal
is received.
the BUSYindicator
willturnONand
S-meterwilldeflect.
6. To turn off the receiver,
turn off the receiver's
POWER
switch before
you turn off the powersupply,or if in a
vehicle,
before
you stopthe engine.
4-2-2. Frequency Selection
Frequency
canbechangedinthe VFOmode.Theselected
frequencies
can be storedin the Memory channels.
(See
Memory
Entry
page
19.)
A. VFOmode
Toselectthe desiredoperating
frequency
inthe VFOmode
rotate
theTuning
control,
press
the UP/DWN
keys,
orenter
the desiredfrequency
directly
by using
the ENTER
keyand
numeric
keys.
SOLcontrol
2. Turn ON the DC power supply and then turn the
receiver'spower switch ON. After a few second
the
display
panel
will indicate
asshown in Fig. I andsome
control's
andkey's lights
will turn on.
Note:
lf thedisplayisnot asshownFig.1 reset
themicroproces-
sorusing
the procedure
inSectk¡n
¿l-3-2
page1g
- 19.
3. Turn
the VOLcontrol
clockwise
untila signal
or noise
is
heard.
POWER
(VOL)
control
EIE¡T=IEElElEIEE@
i.i
E=
E
EEIE]EEEEIEE
t5

DirectFrequency
EntrY
1. Press
theENTER
key.The
LCDdisplay
willshow
2. Enterthe frequency
to the nearest
kHz.For
example
to enterthe frequencV
of 145.220 MHz you would
press
1
, 4, 5, 2, 2. The LCDdisplay
wouldthen
show:
Itlt- -f -l
| | -l.t- ,- . MHz
SIGNAL
rooE- rr'w
STEP - 5¡
scaÍ - srrx
rrtll
lllll
Pressthe ENTER
key to completethe Frequency
selection.
The
LCDdisplay
willshow:
The 1OkHz, 1kHz, andO.5kHz
frequency
digits
will be
affected
by the current
frequencystepsize.
t6
B. M.ch mode
The desired
Memory Channel
can be selected
usingthe
same controlsdescribed
in the VFO mode. To select a
MemoryChannel,
f¡rst press
the VFO/M.chkey to select
theMemoryChannel
mode.
Rotatethe Tuning control, pressthe UP/DWNkeys. or
entera frequency
directly
by usingthe numeric
keysand
theENTER
key.
o Direct Memory Channel
Recall
1. Press
theVFO/M.ch
key.
TheLCDdisplay
willshow:
lf M.chOO
hadbeen
previouslyprogrammed,
thefre-
quency
will appear
the disPlaY.
2. Pressthe desired
numerickey. Forexample
to recall
the Memory
channel
35 you would press
3 and
then
5 keys.
The
LCDdisplay
willshow:
3.
..MHz
SIGI{AL
toDE- ftw
STEP - 5¡
scAx - sftÍ
rrttl
tttrl
SlGilAL
rODE
-
STEP
-
scAt{- sErÍ
I
I
I tJ t-_ _:r :! ,-t ,-l
I I _1. t_ ,_ l_1. l-l l{thz
SIG'{AL
TOD€ - FFW
STEP - 5T
scall - srx
ltrll

3. Press the ENTERkeyto completethe Memory
Chan- Europeanversion
nelrecall.TheLCD
displaywill
show:
a
SIGilAL
rooE -
STEP -
scal{ - sf¡(
tttl
. MHz
t.cr
1\
I
(M.ch
35 had notbeen
previously
programmed.)
4-2-3. MODE Selection
You must select the appropriatemode usingthe MODE
key.Each timeyou press
the MODEkeythe receiverwill
advance
fromAM to FM-Nto FM-Wto AUTOmode,etc.
(AUTOmode cannotselected
in M.ch mode,or program-
mablebandmode.)
A. AUTO modeselection
The AUTO modefunctionautomaticallyselect
the MODE
according
to the selected
frequency
asshownbelow.
U.S.Aversion
*r The FrequencySTEPsizecan be changedby using
the
following
procedure.
1.TurnthePOWER switchOFF.
2. Press
and
holdthe O keyfor lOkHz step,orthe 9
keyfor 9 kHz step.
3. Turn ON
thePOWERsw¡tchandthenrelease thekey.
*2TheVFOSTEP
will bethe VFOSTEP that was selected
beforethe AUTOmode.
Frequency
Range
ooo.s04
a
oo1.629
001
.630
I
087.495
087.500
I
108.O50
108.100
I
905.OOO
MODE AM AM FM.W FM.N
F.STEP ¡9kHz 5 kHz 50 kHz , VFOSTEP
Symbol ,;
lo
3l ,i
lo:l
Othermarket
Frequency
Range
ooo.504
I
oo1.629
oo1.630
I
087.495
087.500
(
108.O00
108.100
I
905.000
MODE AM AM FM-W FM-N
F.STEP r9kHz 5 kHz 1O0kHz , VFOSTEP
Symbol 6- ,l
lO:l
Frequency
Range
ooo.500
I
001.620
oo1.630
{
087.495
087.500
(
108.OOO
108.1
00
I
824.OOO
MODE AM AM FM-W FM.N
F.STEP I 1OkHz 5 kHz 1OOkHz 2
VFO
STEP
Symbol :
lo
:l ,;
lo:l
l7

7-
B. MANUALmodeselect¡on
TheMANUALmode
functionallows
youto setthe desired
frequency
MODE
and
STEP.
STEP
sizeselection
The Frequency
STEP
sizecan be changed
in MANUAL
mode.
lf in the AUTO mode,the mode
will be released'
Each
timeyou press
the STEP
keythe receiver
willadvance
from5 k to 1
2.5 k to 2O
k to 25 k step.
4-3. MEMORY
4-3-1. Microprocessor memory back-up
A lithium battery is containedin the receiver
to retain
memory.
Turning
offthePOWER
switch,
disconnecting
the
powercable, or a powerfailure
will not erase
the memory'
Thebattery
should
lastfor approximately
ten years'When
the battery
discharges,
anerroneous
display
mayappear
in
thedisplay.
Lithium battery replacement
should be performedby an
authorizéd
KENWOOD
servicefacility; either your KEN-
WOOD dealer, or the factory, since this un¡t contains
CMOS
type
circuitrY.
4-3-2. Microprocessor In¡t¡al¡zat¡on
¡ lnitial
stateof the microprocessor
fromthe factory'
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. Microprocessorlnitialization
When you want to eraseall programmed
data, or if the
display
shouldshowerroneous
information,
youshould
in-
itialize
(reset)
the microprocessorusingthe followingpro-
cedure.
Thereare
two methods
for resettingthe microprocessor.
A. Restall userprogrammed data exceptthe contentsof
theMemory Channels.
1.TurnthePOWERswitchOFF.
2. Press and hold the ENTER
key and turn on the
POWERswitch.
3. Releasethe ENTERkey.
B. Resetall userprogrammed
data includingthe contents
of theMemoryChannels.
1.TurnthePOWERswitchOFF.
2. Pressandholdthe M key andUP(^) key andturn
onthe POWERswitch.
3. ReleasetheM keyandUP
(^) key.
4-3-3. Memory Channel
This
receiver
provides
10O
Memory
Channels
(00-99).
In additionto serving
as normalmemory channel
someof
the memorychannelsare
usedto specifyother
parameters.
The functions of these Memory Channels
are discribed
below.
* MemoryChannel
10,20,30. 40. 50,60. 70, 80, 90,
and
OOareusedto store
the limitfor the Programmable
BandandProgrammable
BandScanfunction.
* MemoryChannel
19,29,39, 49, 59, 69, 79, 89, 99,
09 are used to store the limit for the Programmable
BandandProgrammable
Band
Scan
function.
4-3-4. Memory Contents
EachMemoryChannel
iscapableof storing the frequency,
mode,
symbol
([l, @ , .....),
andmessage.
(Refer
to
Message
Memory
page
25.)
4-3-5. Memory
Entry
MemoryEntry
mustbebegun
inthe VFOmode.
1. PresstheVFO/M.chkeyto select
theVFOmode.
Selectthe desired
frequencyusingthe Tuningcontrol,
UP/DWN
key,orthenumerickeysandtheENTERkey.
Select
the appropr¡ate
MODE.
(For
example
145.220MHz,AUTOmodel
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2. Pressthe M key. The last Memory channel
that was
previously
recalledwill appearandthe channel
number
will
flash.
(For
exampleM.chO0: empty)
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19

3. Selectthe desired
Memory Channel
usingthe Tuning
control,UP/DWN
key,orthenumerickeys.
(For
example
M.ch40;
Pressthe4 key,and
thentheOkey.)
4. Press
the M keyagain.
TheMemory channel
numberwill
turnOFF.
Thereceiver
willreturnto VFOmode.
5. Pressthe VFO/M.ch
keyto confirm
theentered
Memory
contents.
4-3-6. Memory Recall
Pleasereferto "Frequency Selection
B.M.chmode" page
16.
4-3-7. Programmable Band
The ProgrammableBand
functionallows
you to definethe
frequency
range.Therange
isdeterminedbythe frequency
inMemoryChannel-Oand
-9 as
follows.
The corresponding
numerickey can be used to directly
recall
the frequencyin Memory Channel-O.
The program-
mableBand
indicatoristhe * withouttheMemory Channel
number.
For
example
1. PresstheVFO/M.ch
keyto select
theVFOmode.
Select
the lower
frequency,and
the desired
MODE.
(For
example
145.220MHz,
AUTOmode)
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Kev MemoryChannel Key Memory Channel
110 19 660 69
20 29 770 79
J30 39 880 89
440 49 990 99
5qn 59 oo o9
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2.Press
the M key.
Select
the -0 desired
low endstorage location.
(For
ex-
ample
M.ch40)
3. Press
the M key to enter the data. The receiverwill
returnto the VFOmode.
Select
theupper
frequency.
(For
example
146.0OOMHz)
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4. Pressthe M key.
Selectthe -9 desiredhighendstorage
location
that cor-
responds
to the selected
lowerlimit.
(For
example
M.ch491
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5. Pressthe M keyto enter
thedata. Thereceiverreturn
to
theVFOmode.
6. Press the
4 key.Thefrequency
of M.ch40 willappear
in
theLCD display.
Theradiowill
select
theVFOmode.
7. Rotate the Tuning control to confirm the frequency
range.
8. Press the ENTERkeytwice to releasethe Programmable
Bandfunction.
Note:
* lf eitherstorage
location
hasno contents, the numeric
keycannot
recallthe ProgrammableBand.
* TheAUTOmode
cannot
beselected.
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21