Icom IC-7000 Service Manual

4 - 11
4-5 RECEIVER ADJUSTMENT
ADJUSTMENT ADJUSTMENT CONDITION
MEASUREMENT
VALUE
ADJUSTMENT
UNIT LOCATION UNIT ADJUST
RX PEAK
(HF/50 MHz)
1 • Operating freq : 14.15000 MHz
• MODE : USB
• RIT : OFF
• AGC : FAST
• NB : OFF
• Preamp : ON
• Connect an SSG to [ANT1] con-
nector and set as;
Frequency : 14.15150 MHz
Level : 500 µV* (–53 dBm)
Modulation : OFF
• Receiving
REAR
panel
Connect an AC
millivoltmeter to [EXT
SP] jack with an 8
Ω
load.
Maximum AF
output level
MAIN L702,
L703
*The output level of a standard signal generator (SSG) is indicated as SSG's open circuit.
ADJUSTMENT ADJUSTMENT CONDITION DISPLAY
OPERATION
TOTAL GAIN
(HF/50 MHz)
1 • Enter the adjustment mode.
• Push [F-3 (RX)].
2• Connect an SSG to [ANT1] con-
nector and set as;
Level : 500 µV* (–53 dBm)
or OFF
Modulation : OFF
• Connect an AC millivoltmeter to
[EXT SP] jack with an 8
Ω
load.
• Receiving
Total Gain(HF/50 M)
Set 30 dB of AF level difference between
500 µV and no signal input from the SSG
using with [DIAL]. Then push [F-4 (SET)].
S-METER
(HF/50 MHz)
1• Connect an SSG to [ANT1] con-
nector and set as;
Frequency : 14.15150 MHz
Level : OFF
• Receiving
S0 Level
Push [F-4 (SET)].
2• Set an SSG as;
Level : 50 µV* (–73 dBm)
• Receiving
S9 Level
Push [F-4 (SET)].
3• Set an SSG as;
Level : 32 mV* (–17 dBm)
• Receiving
S9+60 Level
Push [F-4 (SET)].
RECEIVE
SENSITIVITY
(VHF/UHF)
1• Connect an SSG to [ANT2] con-
nector and set as;
Frequency : 60.2015 MHz
Level : 10 µV* (–87 dBm)
Modulation : OFF
• Receiving
Tuned BPF(60 M)
Push [F-4 (SET)].
2• Set an SSG as ;
Frequency : 90.8015 MHz
• Receiving
Tuned BPF(90 M)
Push [F-4 (SET)].
3• Set an SSG as ;
Frequency : 128.8015 MHz
• Receiving
Tuned BPF(128 M)
Push [F-4 (SET)].
4• Set an SSG as ;
Frequency : 129.2015 MHz
• Receiving
Tuned BPF(129 M)
Push [F-4 (SET)].
5• Set an SSG as ;
Frequency : 145.3015 MHz
• Receiving
Tuned BPF(145 M)
Push [F-4 (SET)].

Icom IC-7000 Specifications

General

Input voltage	13.8 V
Microphone included	Yes
Product type	Portable CB radio
Product color	Black
Housing material	-
Frequency range	0.5 - 455000 MHz
Channels quantity	503 channels

Weight and Dimensions

Depth	180 mm
Width	167 mm
Height	58 mm