Specifications
126 FT-857D Operating Manual
APPENDIX
[
4
(
HOME
)]
key
Pressing this key recalls a favorite “Home” fre-
quency memory.
This key generates the DTMF “4” tone during trans-
mission, and frequency entry digit “4” during Di-
rect Keypad Frequency Entry.
[
5
(
MODE
)]
] key
Pressing this key changes the operating mode:
USB LSB PKT DIG FM AM CWR
CW USB
.....
This key generates the DTMF “5” tone during transmission,
and frequency entry digit “5” during Direct Keypad Fre-
quency Entry.
[
6
(
MODE
)]
key
Pressing this key changes the operating mode:
USB CW CWR AM FM DIG PKT LSB USB
.....
This key generates the DTMF “6” tone during transmission, and frequency entry
digit “6” during Direct Keypad Frequency Entry.
[
7
(
V/M
)]
key
Pressing this key switches frequency control between the VFO and Memory Sys-
tems.
This key generates the DTMF “7” tone during transmission, and frequency entry
digit “7” during Direct Keypad Frequency Entry.
[
8
(
DWN BAND
)]
key
Pressing this key causes the frequency to be moved down by one frequency band:
1.8 MHz 430 MHz 144 MHz 108 MHz 88 MHz 50 MHz
28 MHz 24 MHz 21 MHz 18 MHz 15 MHz 14 MHz 10 MHz
7 MHz 5 MHz 3.5 MHz 1.8 MHz
.....
This key generates the DTMF “8” tone during transmission, and frequency entry
digit “8” during Direct Keypad Frequency Entry.
[
9
(
BAND UP
)]
key
Pressing this key causes the frequency to be moved up by one frequency band:
1.8 MHz 3.5 MHz 5 MHz 7 MHz 10 MHz 14 MHz 15 MHz
18 MHz 21 MHz 24 MHz 28 MHz 50 MHz 88 MHz
108 MHz 144 MHz 430 MHz 1.8 MHz
.....
This key generates the DTMF “9” tone during transmission, and frequency entry
digit “9” during Direct Keypad Frequency Entry.
MH-59A8J REMOTE MICROPHONE
P
1
7
1
4
8
2
0
5
9
B
A
C
D
3
6
A
C
C
P
2
DTMF MICROPHON E
MH-59