Icom ID-800H Service Manual page 30

SOFTWARE ADJUSTMENT (continued)
ADJUSTMENT
ADJUSTMENT CONDITION
ITEM
SQUELCH 1 • Operating freq. : 145.120 MHz [EXP]
[Sq] (Narrow)
• C o n n e c t a n S S G t o t h e a n t e n n a
connector and set as ;
Level
Modulation
Deviation
• Receiving
2 • Operating freq. : 435.100 MHz [EXP]
• Receiving
3 • Operating freq. : 445.100 MHz [EXP]
• Set an SSG as:
Level
• Receiving
4 • Operating freq. : 810.100 MHz
• Set an SSG as :
Level
• Receiving
1 • Operating freq. : 145.000 MHz [EXP]
PROTECT
POWER [PP]
• Connect an RF power meter to the
antenna connector.
• Transmitting
2 • Operating freq. : 435.000 MHz [EXP]
• Transmitting
1 • Operating freq. : 145.000 MHz [EXP]
DTCS
DEVIATION
[DT] • No audio signal is applied to the micro-
phone connector.
• Connect a modulation analyzer and set as:
HPF
LPF
De-emphasis : OFF
Detector
• Transmitting
2 • Operating freq. : 435.000 MHz [EXP]
• Transmitting
1 • Operating freq. : 145.000 MHz [EXP]
CTCSS
DEVIATION
[CT] • No audio signal is applied to the micro-
phone connector.
• Connect a modulation analyzer and set as:
HPF
LPF
De-emphasis : OFF
Detector
• Transmitting
2 • Operating freq. : 435.000 MHz [EXP]
• Transmitting
*This output level of a standard signal generator (SSG) is indicated as SSG's open circuit.
146.100 MHz [USA]
: 0.071 µV* (–130 dBm)
: 1 kHz
: 1.75 kHz
445.100 MHz [USA]
435.100 MHz [USA]
: 0.1 µV* (–127 dBm)
: 0.16 µV* (–123 dBm) [EXP]
0.2 µV* (–121 dBm) [USA]
146.000 MHz [USA]
445.000 MHz [USA]
146.000 MHz [USA]
: OFF
: 20 kHz
: (P-P)/2
445.000 MHz [USA]
146.000 MHz [USA]
: OFF
: 20 kHz
: (P-P)/2
445.000 MHz [USA]
5 - 8
DISPLAY
• Push [BAND].
• Push [BAND].
• Push [BAND].
• Push [BAND].
• Rotate [DIAL] to set to 5 W.
• Push [BAND].
• Rotate [DIAL] to set to 0.7 kHz.
• Push [BAND].
• Rotate [DIAL] to set to 0.7 kHz.
• Push [BAND].
OPERATION