Icom IC-F10 Service Manual page 14

6-3 TRANSMITTER ADJUSTMENT
MEASUREMENT А
ADJUSTMENT | ADJUSTMENT CONDITIONS VALUE
UNIT LOCATION UNIT | ADJUST
OUTPUT 1 | • Operating frequency: Top | Connect the ВЕ 4.0 W MAIN R54
POWER 143.000 MHz (L-band) panel | power meter to the
160.000 MHz (H-band) antenna connector.
• Transmitting
е Output power : High
FM 1 Top Connect the FM Wide-type: MAIN
DEVIATION panel | deviation meter to +4.1 kHz
the antenna Middle-type :
connector via the +3.3 kHz
attenuator. Narrow-type:
+2.1 kHz
CTCSS Тор | Connect the FM Wide-type: MAIN 3
panel | deviation meter to +0.75 kHz
the antenna Middle-type :
connector via the +0.55 kHz
attenuator. Narrow-type:
+0.3 kHz
TONE
Top Connect the Set the flat waveform UT-97 R39
panel | oscilloscope to the В
FM deviation meter. iy
Connect the FM
DEVIATION
+0.75 kHz UT-97
deviation meter to
the antenna
connector via the
attenuator.
R18 Top Connect the FM Wide-type: UT-96
panel |deviation meter to +3.5 kHz
the antenna Middle-type :
connector via the +2.8 kHz
attenuator. Narrow-type :
+1.75 kHz
* Operating frequency:
136.000 MHz (L-band)
146.000 MHz (H-band)
* Connect the FM deviation meter to
the antenna connector and set as:
HPF : OFF
LPF : 20 kHz
De-emphasis: OFF
Detector : (Р-Р)/2
е Apply ап АҒ signal to the ГЕХТМІС)
јаск.
1 kHz/170 ту (LMR)
1 kHz/120 mV (PMR)
е Transmitting
е Operating frequency:
136.000 MHz (L-band)
146.000 MHz (H-band)
е № signal applied to the [MIC] jack.
• CTCSS tone frequency: 67.0 Hz
• Operating frequency:
143.000 MHz (L-band)
160.000 MHz (H-band)
2-TONE 1
DEVIATION
(UT-97 is
required) • Clone and set the DTCS code:
"007".
Соппесі the ЕМ deviation meter to
the antenna connector via the
attenuator and set as:
HPF : OFF
LPF : 20 kHz
De-emphasis: OFF
Detector : (P-P)/2
• Transmitting
5-TONE
DEVIATION
(UT-96 is
required)
• Operating frequency:
143.000 MHz (L-band)
160.000 MHz (H-band)
• Connect the FM deviation meter to
the antenna connector via the
attenuator and set as:
HPF : OFF
LPF : 20 kHz
De-emphasis: OFF
Detector : (P-P)/2
• Transmitting