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10
FTM-10R/E Technical Supplement
PLL & Transmitter
Set up the test equipment as shown for transmitter align-
ment. Maintain the supply voltage at 13.8V DC for all
steps.
VCO VCV Adjustment
Connect the DC voltmeter to
TP1301
. 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.
Tune to:
TX/RX
for
440.05 MHz
RX
2.6 ± 0.25 V
440.05 MHz
TX
1.9 ± 0.25 V
144.05 MHz
RX
2.45 ± 0.25 V
144.05 MHz
TX
1.65 ± 0.25 V
Alignment
50-ohm
Dummy Load
Freq. Counter
Deviation
Meter
AC Voltmeter
AF Generator
AC Voltmeter
Inline
Wattmeter
Sampling
Coupler
Regulated
13.8V PSU
Internal System Alignment Routine
This simplifies many complex discrete component adjust-
ments by providing digitally controlled settings via the
front panel's buttons and LCD indications.
1. To enter the Alignment Mode, turn the transceiver off.
Press and hold in the
and
keys while
turning the radio on. Once the radio is on, release the
keys.
2. Press the keys on the top of the front panel in the fol-
lowing sequence.
F
F
3. Press and hold the
key for one second to
enter the Menu mode.
4. Rotate the
DIAL
knob to select Menu Item "
F5 AF-VFO
F5 AF-VFO
F5 AF-VFO
F5 AF-VFO
F5 AF-VFO
".
5. Press the
key, then rotate the
DIAL
knob to select
"
TOGGLE
".
6. Press the
key, then rotate the
DIAL
knob to select
Menu Item "
F9 CLOCK
F9 CLOCK
F9 CLOCK
F9 CLOCK
F9 CLOCK
".
7. Press the
key, then rotate the
DIAL
knob to select
"ON".
8. Press the
key to save the new setting and
exit the Menu mode.
9. Press the
key repeatedly to display the
Alignment Menu.
10.The transceiver is now in the "Alignment mode".
MIC Jack
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 7
Pin 6
Pin No.
1
2
3
4
5
6
7
W
IRE
C
OLOR
Orange
Gray
Brown
Green
Blue
Red
Black
MIC J
ACK
MIC 2
5 V
SP OUT L-CH
SW1
SW2
GND
SP OUT R-CH
TP1301
TP1801
Summary of Contents for FTM-10R
Page 4: ...Exploded View Miscellaneous Parts 4 FTM 10R E Technical Supplement Note...
Page 5: ...5 Block Diagram FTM 10R E Technical Supplement...
Page 6: ...6 Block Diagram FTM 10R E Technical Supplement Note...
Page 50: ...50 Parts List MAIN Unit FTM 10R E Technical Supplement Note...
Page 60: ...60 PANEL Unit FTM 10R E Technical Supplement Note...
Page 62: ...62 Side A Side B CONNECTOR Unit Lot 1 15 Circuit Diagram Parts Layout...