Page 69
FT-897D O
PERATING
M
ANUAL
A
PPENDIX
MH-59
A8J
R
EMOTE
M
ICROPHONE
The optional
MH-59
A8J
Remote Microphone provides con-
trol of the major functions of the
FT-897D
from the
microphone’s keypad. The
MH-59
A8J
includes a rotary con-
trol knob for adjust the operating frequency and receiver
audio volume level.
Before connecting the
MH-59
A8J
, you must instruct the
FT-
897D
’s microprocessor that the
MH-59
A8J
is being used,
using the Menu Mode:
1. Press and hold in the [
F
] key for one second to activate
the Menu Mode.
2. Rotate the
MEM/VFO CH
knob to recall Menu Mode
No-001
[
EXT MENU
]
, then rotate the
DIAL
to change
the setting to “
ON
” to enable the extended Menu Mode.
3. Rotate the
MEM/VFO CH
knob to recall Menu Mode
No-059
[
MIC SEL
]
. The default setting for this Menu is
“
NOR
.” Rotate the
DIAL
to change the setting to “
RMT
.”
4. Press and hold in the [
F
] key for one second to save the
new setting and exit to normal operation.
MH-59
A8J
Switches and Control
P1
7
1
4
8
2
0
5
9
B
A
C
D
3
6
AC
C
P2
DTMF MICROPHONE
MH-59
LOCK
Switch
Pressing this key locks the
FT-897D
’s front panel keys
so as to prevent accidental frequency change.
PTT
Switch
Press this switch to transmit, and release it to receive.
Keypad
[
1
(
DSP
)] key
Pressing this key provides instant access to Multi
Function Row “p” (
MFp
), which contains the com-
mand keys for the receiver’s Digital Signal Process-
ing System.
This key generates the DTMF “1” tone during trans-
mission, and frequency entry digit “1” during Direct
Keypad Frequency Entry.
[
2
(
MHz
)] key
Pressing this key allows tuning in 1-MHz steps of
the VFO frequency.
This key generates the DTMF “2” tone during trans-
mission, and frequency entry digit “2” during Direct
Keypad Frequency Entry.
[
3
(
CLAR
)] key
Pressing this key momentarily activates the Receiver
Clarifier (“R.I.T.”) feature.
Press and hold in this key for one second to activate
the IF Shift feature.
This key generates the DTMF “3” tone during trans-
mission, and frequency entry digit “3” during Direct
Keypad Frequency Entry.
[
4
(
HOME
)] key
Pressing this key recalls a favorite “Home” frequency
memory.
This key generates the DTMF “4” tone during trans-
mission, and frequency entry digit “4” during Direct
Keypad Frequency Entry.
Содержание FT-897D
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