Icom IC-F50 Adjustment Frequency List, Screen Display Example, Frequency Adjustment Item, Ctcss

Page 15

SCREEN DISPLAY EXAMPLE

 

CS-F50 ADJ Rev.1.0

 

 

 

 

 

 

 

 

 

 

 

File Option

 

 

 

 

 

 

 

 

 

 

 

 

 

1

COM 1: OPEN

 

 

Connect

Reload (F5)

 

Disp para

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

[A / D]

 

 

 

 

 

 

[D / A]

 

 

 

 

 

 

VIN

:

203

: CBh

:

7.96 V

 

BPF T1

: 108 : 6Ch

:

2.12 V

5

TEMPS :

190

: BEh

:

32.23 'C

 

T2/POW

: 103 :

67h

:

2.02 V

LVIN

:

110

: 6Eh

:

2.16 V

 

REF

: 137 :

89h

:

2.69 V

 

SD

:

31

: 1Fh

:

0.61 V

 

MOD BAL :

0 :

00h

:

0.00 %

 

S MTR :

 

 

 

 

 

 

Dev

:

0 :

00h

:

0.00 V

 

 

 

 

 

 

 

 

 

CTCSS

:

0 :

00h

:

0.00 V

 

 

 

 

 

 

 

 

 

SQL Lev

: 100 : 64h

: 39.22 %

 

 

 

 

 

 

 

 

 

LVA

: 136 :

88h

:

2.67 V

6

 

CH No.

: 01 RX Freq = 400.000000, TX =

<

RF Power: High

Mode: Wide

 

Power (Hi)

: 155

[ # # # # # # # # # # # #

 

]

 

 

 

 

 

7

Power (L2)

:

82

[ # # # # # #

 

 

]

 

 

 

 

 

8

Power (L1)

:

51

[ # # # #

 

 

]

 

 

 

 

 

 

BAL N

:

84

[ # # # # # # #

 

 

]

 

 

 

 

 

9

BAL Ratio

:

97

[ # # # # # # # #

 

 

]

 

 

 

 

 

10

 

MOD N

:

81

[ # # # # # #

 

 

]

 

 

 

 

 

11

MOD Ratio

:

97

[ # # # # # # # #

 

 

]

 

 

 

 

 

12

CTCS/DTCS

: 159

[ # # # # # # # # # # # #

 

]

 

 

 

 

 

13

 

SQL

: 100

[ # # # # # # # #

 

 

]

 

 

 

 

 

14

 

REF

: 137

[ # # # # # # # # # # #

 

]

 

 

 

 

 

 

BPF ALL

: [Enter] to sweep

 

 

 

 

 

 

 

 

15

 

BPF T1

:

56

[ # # # #

 

 

]

[Enter]

to

sweep

16

 

BPF T2

:

51

[ # # # #

 

 

]

[Enter]

to

sweep

 

RX LVA

: 136

[ # # # # # # # # # # #

 

] [Enter] to sweep

17

 

TX LVA

: 104

[ # # # # # # # #

 

 

]

[Enter]

to

sweep

18

LV (RX LVA)

: 179

[ # # # # # # # # # # # # # #

 

] [3.51 V]

 

 

 

 

19

LV (TX LVA)

: 179

[ # # # # # # # # # # # # # #

 

] [3.51 V]

 

 

 

 

20

S-METER

: [Enter]

to start

 

 

 

 

 

 

 

 

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: The above values for settings are example only.

Each transceiver has its own specific values for each setting.

2

3

1: Transceiver's connection state

2: Reload adjustment data

3: Receive sensitivity measurement

4: Connected DC voltage measurement

5: PLL lock voltage measurement

6: Operating channel select

7: RF output power

8: FM deviation balance (Narrow)

9: FM deviation balance (Wide)

10: FM deviation (Narrow)

11: FM deviation (Wide)

12: CTCSS/DTCS deviation

13: Squelch level

14: Reference frequency

15: Receive sensitivity (automatically)

16: PLL lock voltage for RX (automatically)

17: PLL lock voltage for TX (automatically)

18: PLL lock voltage for RX (manually)

19: PLL lock voltage for TX (manually)

20: S-meter

21 : Adjustment items

ADJUSTMENT FREQUENCY LIST

CH

FREQUENCY

ADJUSTMENT ITEM

CH

FREQUENCY

ADJUSTMENT ITEM

1

174.000 MHz

TX power

: Hi

7

155.000 MHz

TX power

: L1

 

 

 

 

Band width

: Narrow

2

174.000 MHz

TX power

: L2

 

 

 

 

 

 

 

 

TX power

: L1

 

 

 

 

 

 

3

174.000 MHz

TX power

: L1

8

155.000 MHz

Band width

: Middle

 

 

 

 

 

 

 

 

TX power

: L1

 

 

 

 

 

 

 

 

 

 

 

 

TX power

: L1

4

174.000 MHz

DTCS code

: 007

9

155.000 MHz

Band width

: Wide

 

 

Band width

: Narrow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TX power

: L1

 

 

TX power

: L1

 

 

 

 

 

 

Band width

: Wide

5

174.000 MHz

DTCS code

: 007

10

155.000 MHz

CTCSS

: 151.4 Hz

 

 

Band width

: Middle

 

 

 

 

 

 

DTCS code

: 007

 

 

 

 

 

 

 

 

TX power

: L1

 

 

 

 

 

 

 

 

 

 

11

136.000 MHz

Band width

: Wide

6

174.000 MHz

DTCS code

: 007

 

 

 

 

 

 

Band width

: Wide

 

 

 

 

 

 

 

 

 

 

 

 

5 - 2

Image 15 Contents
VHF Transceiver Introduction Ordering PartsRepair Notes Table of Contents ‘ Receiver Specifications‘ General ‘ TransmitterInside Views Main UnitFront Unit Removing the Main Unit Disassembly InstructionsRemoving the Chassis Unit Removing the Front Unit3 1ST Mixer and 1ST if Circuits Main Unit Antenna Switching Circuit Main UnitReceiver Circuits RF Circuit Main UnitMicrophone Amplifier Circuit Front and Main Units Transmitter CircuitsAF Amplifier Circuit Main and Front Units Receive Mute Circuits Main and Front UnitsAPC Circuit Main Unit DRIVE/POWER Amplifier CircuitsPLL Circuits Modulation Circuit Main UnitFront Unit Voltage Line Power Supply CircuitVCO Circuit Main Unit Main Unit Voltage LineExpander IC Front Unit IC410 Other CircuitsPort Allocations Compounder Circuit Main UnitMsck SEG1SCK MdioExpander IC Main Unit IC12 4 D/A Converter IC Main Unit IC6Preparation Ctcss Adjustment Frequency ListFrequency Adjustment Item Screen Display ExampleSP+ ConnectionJIG Cable Ptte PTT MIC MiceSoftware Adjustments Transmitting Convenient Software Adjustments ReceivingConnector Board VR BoardFront Unit IC9 Main UnitVaricap HVC375BTRF Themistor Ertjoep 473J Ceramic ECJ0EC1H0R5B Mechanical Parts and Disassembly Unitmm inch SEMI-CONDUCTOR Information Transistor and FET’SDiodes Board Layouts Main UnitTOP View Q23 Bottom ViewJ402 Front UnitMC401 VR Board VHF B6034BMP701 Connector BoardCPU Section Block Diagram2SC4116BL Voltage DiagramTC7W66FK 11-3 VR / Connector Boards VR Board Icom America Inc 32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan
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