![background image](http://html.mh-extra.com/html/icom/ic-7851/ic-7851_instruction-manual_612355041.webp)
2-9
2
SET MODE ITEMS
ITEMS
DESCRIPTIONS
RANGE OR VALUE
REF.
USB Output Select
[USB B]
Output signal setting.
AF, IF
p. 15-7
USB AF/IF XFC Output (SPLIT
ON)
Band selection for the
AF/IF signal output while
holding down [XFC] dur-
ing split operation.
MAIN, SUB
USB AF Output Level
AF Output Level setting.
0~100% (in 1% steps)
USB AF SQL
Squelch relation setting
when the AF signal out-
put is set.
OFF(OPEN), ON
USB AF Beep/Speech... Output
Beep and voice synthe-
sizer audio output setting
when the AF signal out-
put is set.
OFF, ON
USB IF Output Level
IF Output Level setting.
0~100% (in 1% steps)
p. 15-8
LAN Output Select
[LAN]
Output signal setting.
AF, IF
LAN AF SQL
Squelch relation setting
when the AF signal out-
put is set.
OFF(OPEN), ON
ACC-A MOD Level
[A ACC1]
Modulation signal input
level.
0~100% (in 1% steps)
ACC-B MOD Level
[B ACC1]
S/PDIF MOD Level
[S/P DIF]
USB MOD Level
[USB B]
LAN MOD Level
[LAN]
DATA OFF MOD
Modulation
input
connector
selec-
tion.
When data mode is not
in use.
MIC,
ACC-A,
ACC-B,
MIC,ACC-A,
MIC,ACC-B,
ACC-A,ACC-B,
MIC,ACC-A,ACC-B,
S/PDIF,
USB,
LAN
DATA1 MOD
When data 1 mode (D1)
is in use.
DATA2 MOD
When data 2 mode (D2)
is in use.
DATA3 MOD
When data 3 mode (D3)
is in use.
p. 15-9
ACC-A BAND Voltage Output
[A ACC2]
Band selection for the
band control signal.
MAIN, SUB, TX
ACC-B BAND Voltage Output
[B ACC2]
SEND Relay Type
SEND relay type setting.
Reed, MOS-FET
External Meter Output (M)
Output signal set-
ting from [METER].
MAIN
Auto, S(MAIN), Po, SWR,
ALC, COMP, VD, ID
External Meter Output (S)
SUB
Auto, S(SUB), Po, SWR, ALC,
COMP, VD, ID
External Meter Level (M)
MAIN
0~100% (in 1% steps)
p. 15-10
External Meter Level (S)
SUB
REF IN/OUT
[REF I/O]
Transceiver's reference
signal status setting.
IN, OFF, OUT
REF Adjust
Internal reference signal
frequency adjustment.
0~100% (in 1% steps)
ACC SET(Continued)
■
SET [F-7]
ACC [F-2]