Icom IC-F5062 Receive Adjustment, Convenient, Adjustment Adjustment Condition Unit Location Value

Page 19

6-4 RECEIVE ADJUSTMENT

Select an adjustment item using [] / [] keys, then set to the specified value using [] / [] keys on the connected PC’s keyboard.

ADJUSTMENT

ADJUSTMENT CONDITION

UNIT

LOCATION

VALUE

RECEIVE

NOTE: “RECEIVE SENSITIVITY” must be adjusted before “S-METER.” Otherwise, “S-METER” will not be

SENSITIVITY

 

adjusted properly.

 

 

 

[BPF (T1) C]

 

 

 

 

 

 

1

• Channel

: CH 3

SP jack

Connect the SINAD meter

Minimum distortion

[BPF (T2) C]

 

• Connect the SSG to the antenna connec-

 

with an 4 load to the SP

level

 

 

 

 

 

tor and set as;

 

 

jack.

 

 

 

Frequency

: 136.000 MHz

 

 

 

 

 

Level

: +20 dBµ(–87 dBm)

 

 

 

 

 

Modulation

: 1 kHz

 

 

 

 

 

Deviation

: ±3.5 kHz

 

 

 

 

 

• Receiving

 

 

 

 

 

 

 

 

 

 

 

 

CONVENIENT:

 

 

 

 

The “RECEIVE SENSITIVITY” can be adjusted automatically.

1:Put the cursor on “[BPF C ALL]” and push [ENTER] key.

2:The connected PC tunes BPF’s to peak levels automaticaly.

S-METER

1

• Channel

: CH 3

Push the [ENTER] key on the connected PC’s keyboard to set

(S3 level)

 

• Connect the SSG to the antenna connec-

“S3” level.

 

 

[RSSI]

 

tor and set as;

 

 

 

 

 

 

 

Frequency

: 136.000 MHz

 

 

 

 

 

 

Level

: +23 dBµ(–84 dBm)

 

 

 

 

 

 

Modulation

: 1 kHz

 

 

 

 

 

 

Deviation

: ±3.5 kHz

 

 

 

 

 

 

• Receiving

 

 

 

 

 

 

 

 

 

 

(S1 level)

2

• Set the SSG as;

: –7 dBµ(–114 dBm)

Push the [ENTER] key again to set “S1” level.

 

 

Level

 

 

 

 

 

 

• Receiving

 

 

 

 

 

 

 

 

 

 

 

 

SQUELCH

1

• Channel

: CH 3

External

 

Connect an 4 speaker to

Close the squelch by

[SQL]

 

• Close the squelch by adjusting the value of

speaker

 

the SP jack.

increase the value of

 

 

[SQL] item on the CS-F5060 ADJ’s screen.

 

 

 

[SQL].

 

 

• Connect the SSG to the antenna connec-

 

 

 

Set the [SQL] to the

 

 

tor and set as;

 

 

 

 

value that the audio

 

 

Frequency

: 136.000 MHz

 

 

 

signals just appear.

 

 

Level

: –14 dBµ(–121 dBm)

 

 

 

 

 

 

Modulation

: 1 kHz

 

 

 

 

 

 

Deviation

: ±3.5 kHz

 

 

 

 

 

 

• Receiving

 

 

 

 

 

 

 

 

 

 

 

 

 

†; The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.

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Contents VHF Transceivers Repair Notes Model Version Channel Spacing TX PowerIntroduction Ordering PartsContents USA EXP EUR Section SpecificationsFront Unit Section Inside ViewsMain Unit Removing the front panel Disassembly InstructionBefore Installing Optional Units Optional Units InstallationOptional UT-96R or UT-119H installation Receiver Circuits Circuit DescriptionRF Circuits Transmitter Circuits APC Circuit Frequency Synthesizer CircuitsPLL Circuits Power Supply Circuits Power Supply Circuits Main UnitPLL IC CPU Main Unit IC14 Port AllocationsConverter Main Unit IC6 Preparation Adjustment ProceduresStarting Software Adjustment Before Starting Software AdjustmentJIG Cable ConnectionJIG Cable Adjustment Software Window Adjustment Adjustment Condition Unit Operation Value Frequency AdjustmentPower Transmit AdjustmentAdjustment Adjustment Condition Unit Location Value Receive AdjustmentConvenient Front Unit Section Parts ListIC9 Main UnitARY EXB28V102JX POS PRF18BB471QB1RB CER ECJ0EB1H182K Connect Unit Mechanical Parts AccessoriesChassis Parts Unit abbreviations 6619B Section Board Layouts6618B Section Block Diagram Posw Voltage DiagramTo Main Unit SUBGPS Mechanical Parts Chassis Parts Voltage DiagramSection Electric Parts Main Unit52,2  HTTPWWWICOMCOJPWORLDINDEXHTML