Unit 12, Sun Valley Business Park, Winnall Close
Winchester, Hampshire, SO23 0LB, U.K.
VERTEX STANDARD HK LTD.
Unit 5, 20/F., Seaview Centre, 139-141 Hoi Bun Road,
Kwun Tong, Kowloon, Hong Kong
VERTEX STANDARD (AUSTRALIA) PTY., LTD.
Normanby Business Park, Unit 14/45 Normanby Road
Notting Hill 3168, Victoria, Australia
Introduction
This manual provides technical information necessary for servicing the FTM-350R/E Dual Band FM Transceiver.
Servicing this equipment requires expertise in handling surface-mount chip components. Attempts by non-qualified persons to service this equipment may result in permanent damage not covered by the warranty, and may be illegal in some
countries.
Two PCB layout diagrams are provided for each double-sided circuit board in the Transceiver. Each side of is
referred to by the type of the majority of components installed on that side (“leaded” or “chip-only”). In most
cases one side has only chip components, and the other has either a mixture of both chip and leaded components (trimmers, coils, electrolytic capacitors, ICs, etc.), or leaded components only.
While we believe the technical information in this manual to be correct, VERTEX STANDARD assumes no
liability for damage that may occur as a result of typographical or other errors that may be present. Your
cooperation in pointing out any inconsistencies in the technical information would be appreciated.
Important Note
The transceiver was assembled using Pb (lead) free solder, based on the RoHS specification.
Only lead-free solder (Alloy Composition: Sn-3.0Ag-0.5Cu) should be used for repairs performed on this apparatus. The solder stated above utilizes the alloy composition required for compliance with the lead-free specification,
and any solder with the above alloy composition may be used.
The FTM-350R/E is carefully aligned at the factory
for the specified performance across the amateur
band. Realignment should therefore not be necessary except in the event of a component failure. Only
an authorized Vertex Standard representative should
perform all component replacement and service, or
the warranty policy may be void.
The following procedures cover the adjustments that
are not normally required once the transceiver has
left the factory. However, if damage occurs and some
parts subsequently are replaced, realignment may
be required. If a sudden problem occurs during normal operation, it is likely due to component failure;
realignment should not be done until after the faulty
component has been replaced.
We recommend that servicing be performed only by
authorized Vertex Standard service technicians who
are experienced with the circuitry and fully equipped
for repair and alignment. If a fault is suspected, contact the dealer from whom the transceiver was purchased for instructions regarding repair. Authorized
Vertex Standard service technicians realign all circuits and make complete performance checks to ensure compliance with factory specifications after replacing any faulty components.
Those who do undertake any of the following alignments are cautioned to proceed at their own risk.
Problems caused by unauthorized attempts at realignment are not covered by the warranty policy.
Also, Vertex Standard reserves the right to change
circuits and alignment procedures in the interest of
improved performance, without notifying owners.
Required Test Equipment
The following test equipment (and familiarity with
its use) is necessary for complete realignment. Correction of problems caused by misalignment resulting from use of improper test equipment is not covered under the warranty policy. While most steps
do not require all of the equipment listed, the interactions of some adjustments may require that more
complex adjustments be performed afterwards.
Do not attempt to perform only a single step unless
it is clearly isolated electrically from all other steps.
Have all test equipment ready before beginning and,
follow all of the steps in a section in the order presented.
RF Signal Generator with calibrated output level
at 1 GHz
Deviation Meter (linear detector)
In-line Wattmeter with 5% accuracy at 1 GHz
50-Ohm 100-W RF Dummy Load
4-Ohm AF Dummy Load
Regulated DC Power Supply adjustable from 11.5
to 16 VDC, 15A
Frequency Counter: 0.2-ppm accuracy at 1 GHz
AF Signal Generator
AC Voltmeter
DC Voltmeter: high impedance
SINAD Meter
Under no circumstances should any alignment be
attempted unless the normal function and operation
of the transceiver are clearly understood, the cause
of the malfunction has been clearly pinpointed and
any faulty components replaced, and realignment
determined to be absolutely necessary.
9
Alignment
Alignment Preparation & Precautions
A 50-Ohm RF load and in-line wattmeter must be
connected to the antenna jack in all procedures that
call for transmission; alignment is not possible with
an antenna. After completing one step, read the next
step to see if the same test equipment is required. If
not, remove the test equipment (except dummy load
and wattmeter, if connected) before proceeding.
Correct alignment requires that the ambient temperature be the same as that of the transceiver and
test equipment, and that this temperature be held
constant between 68 °F ~ 86 °F (20 °C ~ 30 °C). When
the transceiver is brought into the shop from hot or
cold air, it should be allowed some time to come to
room temperature before alignment. Whenever possible, alignments should be made with oscillator
shields and circuit boards firmly affixed in place.
Also, the test equipment must be thoroughly
warmed up before beginning.
Entering the Alignment Mode
Alignment of the FTM-350R/E is performed using a
front panel software-based procedure. To perform
alignment of the transceiver, it must first be placed
in the “Alignment Mode,” in which the adjustments
will be made and then stored into memory.
To enter the Alignment mode:
1. Turn the radio on while pressing and holding the two
keys which are located on both sides of the [POWER]
switch.
2. Press the keys on the front panel in the following sequence.
[] [] [] [] [] []
Note: Signal levels in dB referred to in the alignment
procedure are based on 0dBµ = 0.5µV.
Test Setup
Set up the test equipment as shown below for transceiver alignment. Maintain the supply voltage at
13.8V DC for all steps.
50-ohm
Dummy Load
Freq. Counter
Deviation
Meter
AC Voltmeter
Inline
Wattmeter
Regulated
13.8V PSU
Sampling
Coupler
AF Generator
AC Voltmeter
[][]
3. The transceiver is now in the “Alignment Mode.”
10
MIC Jack
Alignment
VCO VCV Adjustment
Connect the DC voltmeter to TP1302 (MAIN) and
TP1301 (SUB). Referring to the table below, tune the
transceiver to each frequency listed. Confirm that the
correct voltage is present, or adjust the listed setting
for the required voltage.
MAIN
Tune to:TX/RXfor
440.05 MHzRX2.6 ± 0.25 V
440.00 MHzTX1.9 ± 0.25 V
146.05 MHzRX1.7 ± 0.25 V
146.00 MHzTX1.5 ± 0.25 V
SUB
Tune to:TX/RXfor
440.05 MHzRX2.6 ± 0.30 V
395.05 MHzRX1.9 ± 0.25 V
146.05 MHzRX1.4 ± 0.25 V
190.05 MHzRX1.4 ± 0.25 V
DC Voltmeter
1. Set the power supply voltage to 13.8 V.
[
2. Press the
Item to “
3. Press and hold in the
to save the new setting.
TX Power Adjustment
1. Press the
Item to “
2. Set the transceiver frequency to 440.000 MHz.
3. Press the
4. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 5 W (± 0.5 W).
5. Press the
6. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 20 W (± 0.5 W).
7. Press the
8. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 50 W (± 0.5 W).
9. Set the transceiver frequency to 146.000 MHz.
10.Press the
11.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 5 W (± 0.5 W).
12.Press the
13.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 20 W (± 0.5 W).
14.Press the
15.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 50 W (± 0.5 W).
BAT UPBAT UP
BAT UP”.
BAT UPBAT UP
[
FWD
[
BCK
[
ADJ
PWR xxxPWR xxx
PWR xxx”.
PWR xxxPWR xxx
ADJ
]
key
]
key
]
key
[
ADJ
[
POW
[
POW
[
POW
[
POW
[
POW
[
POW
]
key to set the alignment Menu
[
]
FWD
key for one second,
]
key to set the alignment Menu
]
key to select "LOW".
]
key to select "MID".
]
key to select "HIGH".
]
key to select "LOW".
]
key to select "MID".
]
key to select "HIGH".
TP1302TP1301
The following steps is USA Version only.
16.Set the transceiver frequency to 223.550 MHz.
17.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the RF Power
Meter reading is 1 W (± 0.1 W).
11
Alignment
PLL Reference Frequency
1. Set the transceiver frequency to 440.000 MHz.
[
2. Press the
3. Press the
Item “
4. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob, if necessary, so the
counter frequency is within 100 Hz of 440.000
MHz.
5. Press and hold in the
to set the alignment Menu Item “
6. Set the transceiver frequency to 440.050 MHz.
7. Press the
8. Rotate the left DIAL knob to select Menu Item "TX/
RX".
9. Press the left DIAL knob, then rotate the left DIAL
knob to select "B08 WIDE/NARROW AUTO".
10.Press the left DIAL knob, then rotate the left DIAL
knob to select "AUTO (FM)".
11.Press the
setting.
12.Connect the frequency counter fed through the
0.001μF capactor to the TP1303.
13.Adjust the left DIAL knob, as needed, so that the
counter frequency reading is 395.200 MHz (±100
Hz).
RF Front-end Tuning
1. Connect the DC voltmeter to TP1401 (MAIN) and
TP1601 (SUB) on the MAIN unit, then inject a
439.050 MHz signal at a level of +10 dBμV (with 1
kHz modulation ± 3.5 kHz deviation) from the
RF signal generator.
2. Set the transceiver frequency to 439.050 MHz.
3. Press the
Item “
4. Adjust the left DIAL knob for maximum deflec-
tion on the DC Voltmeter and then turn the dial
in the opposite direction until the meter deflection drops slightly lower than maximum.
5. Set the transceiver and RF signal generator fre-
quency to 145.050 MHz.
6. Adjust the left DIAL knob for maximum deflec-
tion on the DC Voltmeter and then turn the dial
in the opposite direction until the meter deflection drops slightly low
7. Set the RF signal generator frequency to 439.050
MHz.
REFA xxxREFA xxx
REFA xxx”.
REFA xxxREFA xxx
TUNA xxxTUNA xxx
TUNA xxx”.
TUNA xxxTUNA xxx
]
POW
key to select "LOW".
[
]
ADJ
key to set the alignment Menu
[
]
ADJ
key for one second,
[
]
SET
key to enter the SET mode.
[
]
ESC
key repeatedly, to save the new
[
]
ADJ
key to set the alignment Menu
er than maximum.
REFB xxxREFB xxx
REFB xxx”.
REFB xxxREFB xxx
8. Set the transceiver frequency to 439.050 MHz of
the SUB Band.
[
9. Press and hold in the
ment Menu Item “
10.Adjust the left DIAL knob for maximum deflec-
tion on the DC Voltmeter and then turn the dial
in the opposite direction until the meter deflection drops slightly lower than maximum.
11.Set the transceiver and RF signal generator frequency to 145.050 MHz.
12.Adjust the left DIAL knob for maximum deflec-
tion on the DC Voltmeter and then turn the dial
in the opposite direction until the meter deflection drops slightly lower than maximum.
Squelch Threshold Level
1. Set the RF signal generator to 440.050 MHz. Set
the generator for ±3.5 kHz deviation of a 1 kHz
modulation tone, and set the RF output level from
the signal generator to -12 dBμV.
2. Set the transceiver frequency to 440.050 MHz.
3. Press the
4. Rotate the left DIAL knob to select Menu Item "TX/
RX".
5. Press the left DIAL knob, then rotate the left DIAL
knob to select "B08 WIDE/NARROW AUTO".
6. Press the left DIAL knob, then rotate the left DIAL
knob to select "AUTO (FM)".
7. Press the
setting and exit the Menu mode.
8. Press the
Item “
9. Press the
10.Increase the output level of the signal generator
up to -4 dBμV.
11.Press the
12.Set the transceiver and RF signal generator frequency to 146.050 MHz.
13.Increase the output level of the signal generator
up to -12 dBμV.
14.Press the
Item “
15.Press the
16.Increase the output level of the signal generator
up to -4 dBμV.
17.Press the
[
SET
[
ESC
[
ADJ
SQLA U DSQLA U D
SQLA U D”.
SQLA U DSQLA U D
[
BCK
[
FWD
[
ADJ
SQLA U DSQLA U D
SQLA U D”.
SQLA U DSQLA U D
[
BCK
[
FWD
TUNB xxxTUNB xxx
TUNB xxx”.
TUNB xxxTUNB xxx
]
key to enter the SET mode.
]
key repeatedly, to save the new
]
key to set the alignment Menu
]
key to save the new setting.
]
key to save the new setting.
]
key to set the alignment Menu
]
key to sav
]
key to save the new setting.
]
ADJ
key to set the align-
e the new setting.
12
Alignment
18.To change the mode to "WIDE FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
19.Set the RF signal generator to 440.050 MHz. Set
the generator for ±22.5 kHz deviation of a 1 kHz
modulation tone, and set the RF output level from
the signal generator to -1 dBμV.
20.Set the transceiver frequency to 440.050 MHz.
[
21.Press the
Item “
22.Press the
23.Increase the output level of the signal generator
up to +7 dBμV.
24.Press the
25.Set the transceiver and RF signal generator frequency to 146.050 MHz.
26.Increase the output level of the signal generator
up to -1 dBμV.
27.Press the
Item “
28.Press the
29.Increase the output level of the signal generator
up to +7 dBμV.
30.Press the
31.Press and hold in the
to set the alignment Menu Item “
32.Just repeat all steps above, in "SUB BAND".
SQLA U DSQLA U D
SQLA U D”.
SQLA U DSQLA U D
SQLA U DSQLA U D
SQLA U D”.
SQLA U DSQLA U D
ADJ
[
BCK
[
FWD
[
ADJ
[
BCK
[
FWD
]
key to set the alignment Menu
]
key to save the new setting.
]
key to save the new setting.
]
key to set the alignment Menu
]
key to save the new setting.
]
key to save the new setting.
[
]
ADJ
key for one second,
SQLB U DSQLB U D
SQLB U D”.
SQLB U DSQLB U D
S-Meter Calibration
1. Set the RF signal generator to 440.050 MHz. Set
the generator for ±3.5 kHz (±22.5 kHz for Wide
FM) deviation of a 1 kHz modulation tone, and
set the RF output level from the signal generator
to -5 dBμV.
2. Set the transceiver frequency to 440.050 MHz.
[
3. Press the
4. Rotate the left DIAL knob to select Menu Item "TX/
RX".
5. Press the left DIAL knob, then rotate the left DIAL
knob to select "B08 WIDE/NARROW AUTO".
6. Press the left DIAL knob, then rotate the left
knob to select "AUTO (FM)".
Press the
7.
setting and exit the Menu mode.
8. Press the
Item “
9. Press the
10.Increase the output level of the signal generator
up to +23 dBμV.
11.Press the
12.To change the mode to "WIDE FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
13.Increase the output level of the signal generator
up to 0 dBμV.
14.Press the
15.Increase the output level of the signal generator
up to +23 dBμV.
16.Press the
17.To change the mode to "FM", just repeat steps 3
through 7 above, rotating the left DIAL knob to
select "FM" in step 6 above.
18.Set the transceiver and RF signal generator frequency to 146.050 MHz.
19.Increase the output level of the signal generator
up to -5 dBμV.
20.Press the
21.Increase the output level of the signal generator
up to +23 dBμV.
22.Press the
23.To change the mode to "WIDE FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
24.Increase the output level of the signal generator
up to 0 dBμV.
25.Press the
SMA U DSMA U D
SMA U D”.
SMA U DSMA U D
]
SET
key to enter the SET mode.
[
]
ESC
key repeatedly, to save the new
[
]
ADJ
key to set the alignment Menu
[
]
BCK
key to save the new setting.
[
]
FWD
key to save the new setting.
[
]
BCK
key to save the new setting.
[
]
FWD
key to save the new setting.
[
]
BCK
key to save the new setting.
[
]
FWD
key to save the new setting.
[
]
BCK
key to save the new setting.
DIAL
13
Alignment
26.Increase the output level of the signal generator
up to +23 dBμV.
[
27.Press the
28.Press and hold in the
to set the alignment Menu Item “
29.Just repeat all steps above, in "SUB BAND".
]
FWD
key to save the new setting.
[
]
ADJ
key for one second,
SMB U DSMB U D
SMB U D”.
SMB U DSMB U D
TX Deviation
1. Inject a 1 kHz, 80 mV signal from the Audio Generator.
2. Set the transceiver frequency to 440.050 MHz.
3. Press the
4. Press the
Item “
5. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 4.5 kHz (±0.2 kHz) (USA Version: 4.2 kHz (±0.2 kHz).
6. Set the transceiver frequency to 146.050 MHz.
7. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 4.5 kHz (±0.2 kHz) (USA Version: 4.2 kHz (±0.2 kHz).
The following steps is USA Version only.
8. Set the transceiver frequency to 223.550 MHz.
9. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 4.2 kHz (±0.2 kHz).
[
DEV xxxDEV xxx
DEV xxx”.
DEV xxxDEV xxx
POW
[
ADJ
]
key to select "LOW".
]
key to set the alignment Menu
14
CTCSS TX Deviation
1. Set the transceiver frequency to 440.050 MHz.
2. Press the
3. Press and hold in the
change the [
the "SQL" functions.
4. Press the [
ENC" notation appears.
5. Press the
knob to select "100.0 Hz".
6. Press the
7. Press the
Item “
Rotate the left DIAL knob to select "
8.
9. Press the
Item “
10.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.65 kHz ~ 0.75 kHz.
11.Set the transceiver frequency to 146.050 MHz.
12.Press the
13.Press and hold in the
change the [
the "SQL" functions.
14.Press the [
ENC" notation appears.
[
[
[
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
CTC xxxCTC xxx
CTC xxx”.
CTC xxxCTC xxx
[
]
POW
TYPE] key repeatedly, until the "TONE
TFRQ] key, then rotate the right DIAL
ESC
[
[
POW
TYPE] key repeatedly, until the "TONE
key to select "LOW".
[F] key for two seconds to
SMART FUNCTION
]
key to save the new setting.
]
ADJ
key to set the alignment Menu
]
ADJ
key to set the alignment Menu
]
key to select "LOW".
[F] key for two seconds to
SMART FUNCTION
] key category to
MOD 10EHMOD 10EH
MOD 10EH".
MOD 10EHMOD 10EH
] key category to
Alignment
15.Press the
knob to select "100.0 Hz".
16.Press the
17.Press the
Item “
18.Rotate the left DIAL knob to select "
19.Press the
Item “
20.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.65 kHz ~ 0.75 kHz.
The following steps is USA Version only.
21.Set the transceiver frequency to 223.550 MHz.
22.Press and hold in the
change the [
the "SQL" functions.
23.Press the [
ENC" notation appears.
24.Press the
knob to select "100.0 Hz".
25.Press the
26.Press the
Item “
27.Rotate the left DIAL knob to select "
8.Press the
2
Item “
29.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.65 kHz ~ 0.75 kHz.
[
TFRQ] key, then rotate the right DIAL
[
]
ESC
key to save the new setting.
[
]
ADJ
key to set the alignment Menu
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
MOD 136HMOD 136H
MOD 136H".
MOD 136HMOD 136H
[
]
ADJ
key to set the alignment Menu
CTC xxxCTC xxx
CTC xxx”.
CTC xxxCTC xxx
[F] key for two seconds to
SMART FUNCTION
TYPE] key repeatedly, until the "TONE
[
TFRQ] key, then rotate the right DIAL
[
]
ESC
key to save the new setting.
[
]
ADJ
key to set the alignment Menu
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
[
]
ADJ
key to set the alignment Menu
CTC xxxCTC xxx
CTC xxx”.
CTC xxxCTC xxx
] key category to
MOD 126HMOD 126H
MOD 126H".
MOD 126HMOD 126H
DCS TX Deviation
1. Set the transceiver frequency to 440.050 MHz.
[
2. Press the
3. Press and hold in the
change the [
the "SQL" functions.
4. Press the [
notation appears.
5. Press the
6. Press the
Item “
7. Rotate the left DIAL knob to select "
8. Press the
Item “
9. Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.60 kHz ~ 0.80 kHz.
10.Set the transceiver frequency to 146.050 MHz.
11.Press the
12.Press and hold in the
change the [
the "SQL" functions.
Press the [
13.
notation appears.
14.Press the
15.Press the
Item “
16.Rotate the left DIAL knob to select "
17.Press the
Item “
18.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.60 kHz ~ 0.80 kHz.
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
DCS xxxDCS xxx
DCS xxx”.
DCS xxxDCS xxx
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
DCS xxxDCS xxx
DCS xxx”.
DCS xxxDCS xxx
]
POW
key to select "LOW".
[F] key for two seconds to
SMART FUNCTION
TYPE] key repeatedly, until the "DCS"
[
]
ESC
key to save the new setting.
[
]
ADJ
key to set the alignment Menu
[
]
ADJ
key to set the alignment Menu
[
]
POW
key to select "LOW".
[F] key for two seconds to
SMART FUNCTION
TYPE] key repeatedly, until the "DCS"
[
]
ESC
key to save the new setting.
[
]
ADJ
key to set the alignment Menu
[
]
ADJ
key to set the alignment Menu
] key category to
MOD 10EHMOD 10EH
MOD 10EH".
MOD 10EHMOD 10EH
] key category to
MOD 136HMOD 136H
MOD 136H".
MOD 136HMOD 136H
The following steps is USA Version only.
19.Set the transceiver frequency to 223.550 MHz.
20.Press and hold in the
change the [
the "SQL" functions.
21.Press the [
notation appears.
22.Press the
23.Press the
Item “
24.Rotate the left DIAL knob to select "
25.Press the
Item “
SMART FUNCTION
TYPE] key repeatedly, until the "DCS"
[
]
ESC
key to save the new setting.
[
]
ADJ
MOD xxxMOD xxx
MOD xxx”.
MOD xxxMOD xxx
[
]
ADJ
DCS xxxDCS xxx
DCS xxx”.
DCS xxxDCS xxx
[F] key for two seconds to
] key category to
key to set the alignment Menu
MOD 126HMOD 126H
MOD 126H".
MOD 126HMOD 126H
key to set the alignment Menu
15
Alignment
26.Press the PTT switch to activate the transmitter,
adjust the left DIAL knob so that the Deviation
Meter reading is 0.60 kHz ~ 0.80 kHz.
Center Meter Calibration
1. Set the RF signal generator to 440.050 MHz. Set
the generator for ±3.5 kHz (Narrow FM) or ±22.5
kHz (Wide FM) deviation of a 1 kHz modulation
tone, and set the RF output level from the signal
generator to +10 dBμV.
2. Set the transceiver frequency to 440.050 MHz.
[
3. Press the
4. Rotate the left DIAL knob to select Menu Item "TX/
RX".
5. Press the left DIAL knob, then rotate the left DIAL
knob to select "B08 WIDE/NARROW AUTO".
6. Press the left DIAL knob, then rotate the left DIAL
knob to select "AUTO (FM)".
7. Press the
setting and exit the Menu mode.
8. Press the
Item “
9. Press the
10.To change the mode to "NAR FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "NAR FM" in step 6 above.
11.Press the
12.To change the mode to "WIDE FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
13.Press the
14.Press and hold in the
to set the alignment Menu Item “
15.Just repeat all steps above, in "SUB BAND".
VOX Alignment
1. Press the
Item “
2. Press the
CTRA UPCTRA UP
CTRA UP”.
CTRA UPCTRA UP
VOX UPVOX UP
VOX UP”.
VOX UPVOX UP
]
SET
key to enter the SET mode.
[
]
ESC
key repeatedly, to save the new
[
]
ADJ
key to set the alignment Menu
[
]
FWD
key to save the new setting.
[
]
FWD
key to save the new setting.
[
]
ADJ
key to save the new setting.
[
]
ADJ
key for one second,
[
]
ADJ
key to set the alignment Menu
[
]
FWD
key to save the new setting.
CTRB UPCTRB UP
CTRB UP”.
CTRB UPCTRB UP
16
To close the alignment mode, just turn the power off by
pressing and holding the POWER switch for two sec-
onds. The next time the transceiver is turned on, normal
operation will resume.