Icom IC-910H Service Manual page 33

SOFTWARE ADJUSTMENT (continued)
ADJUSTMENT ADJUSTMENT CONDITION
ADJUSTMENT 1 • Connect an SSG to [VHF ANT] connector
and set as
ITEM (4)
Frequency
CENTER
Level
(MAIN BAND)
Modulation
• Receiving
2
3
4
• Connect an SSG to [VHF ANT] connector
ADJUSTMENT 1
and set as
ITEM (5)
Frequency
FILTER
Level
CALIBRATION
Modulation
(MAIN BAND)
• Receiving
(SUB BAND)
2
*This output level of a standard signal generator (SSG) is indicated as SSG's open circuit.
:
: 146.0200 MHz
: 5.6 µV* (–92 dBm)
: OFF
:
: 146.0200 MHz
: 5.6 µV* (–92 dBm)
: OFF
From The N3UJJ.COM Document Library From The N3UJJ.COM Document Library
DISPLAY
FM
FMN
SUB FM
FM N
SUB
USB USB
SUB USB
5 - 15
OPERATION
Push [RIT] key to store the AFC cen-
ter for FM mode into memory, and to
step next.
Push [RIT] key to store the AFC cen-
ter for FM narrow mode into memo-
ry, and to step next.
Push [RIT] key to store the AFC cen-
ter for FM mode into memory, and to
step next.
Push [RIT] key to store the AFC cen-
ter for FM narrow mode into memo-
ry. Then the display change to the fil-
ter calibration adjustment.
Push [RIT] key to make the calibra-
tion, and to step next.
Push [RIT] key to make the calibra-
tion. Then push [ENT] key to return
the selection item screen.