Icom IC-FR6000 Service Manual Addendum page 250

Feb. 2009
6-4 RECEIVE ADJUSTMENT (continued)
1) Select an adjustment item using cursor or [↑] / [↓] keys of the PC's keyboard.
2) Set or modify the adjustment value as specifi ed using [←] / [→] keys of the PC's keyboard, then push the [ENTER] key.
ADJUSTMENT
ADJUSTMENT
CONDITION
S-METER NOTE: "RECEIVE SENSITIVITY" MUST be adjusted before "S-METER." When "RECEIVE SENSITIVITY" is re-
-Preparation- adjusted, "S-METER" MUST be re-adjusted too.
1
-Adjust- 2 • CH. : 1-26 [Low]
(S3 level)
• Receiving
(S1 level) 3 • CH. : 1-26 [Low]
• Receiving
SQUELCH 1
-Preparation-
2 • Connect an SSG
to the RX antenna
connector.
-Adjust- 2 • CH. : 1-27 [Low]
• Receiving
(Replacement page)
1) Connect an SSG to the RX antenna
connector.
2) Set the SSG as;
Frequency
–
Modulation
Deviation
1) Set the SSG as;
: 1-25 [High] Level
2) Select the item [RSSI S3 Level], then
push the [ENTER] key to store the adjust
value.
1) Set the SSG as;
: 1-25 [High] Level
2) Select the item [RSSI S1 Level], then
push the [ENTER] key, to store the adjust
value.
–
• Set the item [SQL Level] to "2."
• Set the SSG as;
Frequency
Modulation
Deviation
Level
1) Decrease the adjustment value [SQL]
: 1-26 [High] to close the squelch once, then increase
the value to open the squelch.
2) Select the item [SQL], then push the
[ENTER] key to store the adjust value.
OPERATION
: 400.100 MHz [Low band]
450.100 MHz [High band]
350.100 MHz [FR6000-L]
: 1 kHz
: 3.5 kHz
: +23 dBμ
: –7 dBμ
: 400.100 MHz [Low band]
450.100 MHz [High band]
350.100 MHz [FR6000-L]
: 1 kHz
: 3.5 kHz
: –14 dBμ
6 - 10
ADJUSTMENT
VALUE
ITEM/POINT
–
(Automatic
[RSSI S3 Level]
adjustment)
(Automatic
[RSSI S1 Level]
adjustment)
[SQL Level] "2"
–
(Automatic
[SQL]
adjustment)
–
–