Icom IC F121S, IC F110S, IC F111S service manual Main Unit

Page 20

[FRONT UNIT]

REF

ORDER

 

DESCRIPTION

NO.

NO.

 

 

 

 

 

 

 

J2

6510022470

S.CONNECTOR

40FLT-SM1-TB

DS1

5040002670

S.LED

CL-165HR/YG

DS2

5040002310

S.LED

SML-311YTT86

DS3

5040002310

S.LED

SML-311YTT86

DS4

5040002310

S.LED

SML-311YTT86

DS5

5040002310

S.LED

SML-311YTT86

DS6

5040002310

S.LED

SML-311YTT86

DS7

5040002310

S.LED

SML-311YTT86

DS8

5040002310

S.LED

SML-311YTT86

DS9

5040002310

S.LED

SML-311YTT86

DS10

5040002310

S.LED

SML-311YTT86

SP1

2510001220

SPEAKER

C052SB500-13

W1

8900010500

CABLE

OPC-1046

W2

8900011800

CABLE

OPC-1199

EP1

0910055554

PCB

B 5872D

 

[MAIN

UNIT]

 

 

 

 

REF

ORDER

 

DESCRIPTION

 

 

NO.

NO.

 

 

 

 

 

 

 

 

 

 

 

 

 

IC1

1110003490

S.IC

TA31136FN (D,EL)

 

 

IC2

1110002750

S.IC

TA75S01F (TE85R)

 

 

IC3

1150002040

IC

RA30H1317M-01

A

 

 

1150002100

IC

S-AV32 (I)

B

 

IC4

1140005990

S.IC

MB15A02PFV1-G-BND-ER

 

 

IC5

1110005330

S.IC

NJM12904V-TE1

 

 

IC6

1190000350

S.IC

M62363FP-650C

 

 

IC8

1110003090

IC

LA4425A

 

 

IC9

1180001250

S.IC

TA7808F (TE16L)

 

 

IC10

1180000970

S.IC

AN78L05M-(E1)

 

 

IC14

1130008090

S.IC

BU4066BCFV-E1

 

 

IC15

1110002750

S.IC

TA75S01F (TE85R)

 

 

IC16

1110005340

S.IC

NJM12902V-TE1

 

 

Q1

1560000840

S.FET

2SK1829 (TE85R)

 

 

Q2

1580000730

S.FET

3SK293 (TE85L)

 

 

Q3

1580000760

S.FET

3SK299-T1 U73

 

 

Q4

1530002600

S.TRANSISTOR

2SC4215-O (TE85R)

 

 

Q5

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

Q8

1530000371

S.TRANSISTOR

2SC3356-T1B R25

 

 

Q10

1530003310

S.TRANSISTOR

2SC5107-O (TE85R)

 

 

Q11

1530003310

S.TRANSISTOR

2SC5107-O (TE85R)

 

 

Q12

1530003310

S.TRANSISTOR

2SC5107-O (TE85R)

 

 

Q13

1530002920

S.TRANSISTOR

2SC4226-T1 R25

 

 

Q14

1530002920

S.TRANSISTOR

2SC4226-T1 R25

 

 

Q15

1590001400

S.TRANSISTOR

XP1214 (TX)

 

 

Q16

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

Q17

1530002850

S.TRANSISTOR

2SC4116-BL (TE85R)

 

 

Q18

1560000540

S.FET

2SK880-Y (TE85R)

 

 

Q19

1530002600

S.TRANSISTOR

2SC4215-O (TE85R)

 

 

Q20

1530002850

S.TRANSISTOR

2SC4116-BL (TE85R)

B only

 

Q23

1550000020

S.FET

2SJ377 (TE16R)

 

 

Q24

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

Q25

1540000550

S.TRANSISTOR

2SD1664 T100Q

 

 

Q26

1510000920

S.TRANSISTOR

2SA1577 T106 Q

 

 

Q27

1510000920

S.TRANSISTOR

2SA1577 T106 Q

 

 

Q28

1590001190

S.TRANSISTOR

XP6501-(TX) .AB

 

 

Q29

1590001050

S.TRANSISTOR

DTC114TUA T106

 

 

Q30

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

Q31

1590001450

S.FET

2SJ144-GR (TE85R)

 

 

Q33

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

Q34

1530002850

S.TRANSISTOR

2SC4116-BL (TE85R)

 

 

Q35

1590000990

S.TRANSISTOR

DTC363EK T146

 

 

Q36

1590000430

S.TRANSISTOR

DTC144EUA T106

 

 

D1

1790001210

S.DIODE

1SS375-TL

 

 

D2

1750000510

S.DIODE

UM9401F

A only

 

 

 

 

 

 

A: IC-F110S

B: IC-F120S/F111S

 

 

C: IC-F110S for [EUR]

D: Narrow/wide version

 

 

E: Narrow/middle version

 

 

[MAIN UNIT]

REF

ORDER

 

DESCRIPTION

 

NO.

NO.

 

 

 

 

 

 

 

 

 

 

D3

1710001060

DIODE

XB15A407

B only

D4

1750000720

S.VARICAP

HVC375BTRF

 

D5

1790000620

S.DIODE

MA77 (TX)

A only

D6

1790000620

S.DIODE

MA77 (TX)

 

D7

1790001240

S.DIODE

MA2S728-(TX)

 

D8

1750000720

S.VARICAP

HVC375BTRF

 

D9

1750000710

S.VARICAP

HVC350BTRF

 

D10

1750000710

S.VARICAP

HVC350BTRF

 

D11

1790001210

S.DIODE

1SS375-TL

 

D12

1790001210

S.DIODE

1SS375-TL

B only

D14

1790000620

S.DIODE

MA77 (TX)

 

D15

1790000620

S.DIODE

MA77 (TX)

 

D16

1750000770

S.VARICAP

HVC376BTRF

 

D18

1720000470

S.VARICAP

1SV239 (TPH3)

 

D20

1790001250

S.DIODE

MA2S111-(TX)

 

D21

1750000830

S.VARICAP

HVC362TRF

 

D22

1790000700

DIODE

DSA3A1

 

D23

1750000370

S.DIODE

DA221 TL

 

D26

1790001250

S.DIODE

MA2S111-(TX)

 

D27

1790001250

S.DIODE

MA2S111-(TX)

 

D28

1790001240

S.DIODE

MA2S728-(TX)

 

D29

1790001250

S.DIODE

MA2S111-(TX)

 

D30

1750000520

S.DIODE

DAN222TL

 

D31

1750000770

S.VARICAP

HVC376BTRF

 

D33

1750000770

S.VARICAP

HVC376BTRF

 

D34

1750000770

S.VARICAP

HVC376BTRF

 

D37

1790001250

S.DIODE

MA2S111-(TX)

 

D38

1750000510

S.DIODE

UM9401F

B only

D40

1750000520

S.DIODE

DAN222TL

 

D41

1790000620

S.DIODE

MA77 (TX)

A only

D42

1750000370

S.DIODE

DA221 TL

 

D43

1790001250

S.DIODE

MA2S111-(TX)

 

FI1

2030000150

S.MONOLITH

FL-335 (46.350 MHz)

 

FI2

2020001840

CERAMIC

ALFYM450F=K

 

FI3

2040001440

S.LC

NFE31PT152Z1E9L

 

FI4

2040001440

S.LC

NFE31PT152Z1E9L

 

FI5

2040001440

S.LC

NFE31PT152Z1E9L

B only

X1

6070000190

S.DISCRIMINATOR

CDBCB450KCAY24-R0

 

X2

6050011510

S.XTAL

CR-740 (15.300 MHz)

 

L1

6200010050

S.COIL

AS080547-47N

 

L2

6200010050

S.COIL

AS080547-47N

 

L3

6200010050

S.COIL

AS080547-47N

 

L4

6200010430

S.COIL

0.50-2.0-6TL

 

L5

6200010420

S.COIL

FHW1210HC 1R0JGT

 

L6

6200010400

S.COIL

ELJRE 39NJ 39N

 

L7

6200008090

S.COIL

LQW2BHN68NJ01L

 

L8

6200008090

S.COIL

LQW2BHN68NJ01L

 

L9

6200007750

S.COIL

LQW2BHN56NJ01L

 

L10

6200004660

S.COIL

MLF1608A 1R8K-T

 

L11

6200007750

S.COIL

LQW2BHN56NJ01L

 

L12

6200009180

S.COIL

ELJRE R10J-F3

 

L13

6200003330

S.COIL

NL 322522T-1R0J-3

 

L16

6200010050

S.COIL

AS080547-47N

 

L18

6200009170

S.COIL

ELJRE 47NJ-F2

 

L19

6200009150

S.COIL

ELJRE 82NJ-F3

 

L21

6200009150

S.COIL

ELJRE 82NJ-F3

 

L22

6200009160

S.COIL

ELJRE 68NJ-F3

 

L25

6200009460

S.COIL

0.25-1.9-7TL 67N

 

L26

6200008390

S.COIL

0.25-1.9-9TL

 

L27

6200002000

S.COIL

NL 252018T-3R3J

 

L28

6200002000

S.COIL

NL 252018T-3R3J

 

L29

6200004660

S.COIL

MLF1608A 1R8K-T

 

L31

6200007750

S.COIL

LQW2BHN56NJ01L

 

L32

6200010390

S.COIL

ELJRE 33NJ-F3

 

L33

6200004480

S.COIL

MLF1608D R82K-T

 

L35

6200003540

S.COIL

MLF1608D R22K-T

 

L37

6200003640

S.COIL

MLF1608E 100K-T

 

L38

6200008190

S.COIL

0.25-1.9-8TL 80N

 

L39

6200008150

S.COIL

0.35-1.6-7TL 44N

 

L41

6200009160

S.COIL

ELJRE 68NJ-F3

 

R1

7030000620

S.RESISTOR

MCR10EZHJ 100 k

 

R2

7030000220

S.RESISTOR

MCR10EZHJ 47 (470)

 

R3

7030000220

S.RESISTOR

MCR10EZHJ 47 (470)

 

R4

7030003370

S.RESISTOR

ERJ3GEYJ 271 V (270 )

 

 

 

 

 

 

S.=Surface mount

6 - 2

Image 20
Contents IF110S IF111S IF121S Repair Notes IntroductionOrdering Parts Explicit Definitions EUR ReceiverSection Inside View Disassembly Instructions Antenna Switching Circuit Main Unit Receiver Circuits3 1ST Mixer and 1ST if Circuits Main Unit RF Circuit Main UnitTransmitter Circuits Power Amplifier Circuit Main Unit PLL CircuitsAPC Circuit Main Unit PLL Circuit Main UnitPower Supply Circuits Port AllocationsCPU Adjustment Software Installation Starting Software AdjustmentPreparation System RequirementsRequired Test Equipment Equipment Grade and RangeScreen display exampe PLL Adjustment VoltageSoftware Adjustment PowerSoftware Adjustment ConvenientTrimmer Adjustment Section Parts List Front UnitUnit Main UnitPosistor PRF18BD471QB1RB Ceramic Tantalum ECST1CY105R =Surface mount Mechanical Parts Main Unit SEMI-CONDUCTOR Information Board Layouts Bottom View Front Unit ANT Bottom View Main Unit Section Block Diagram Voltage Diagrams Main Unit Beepo Pwon Page Page Service Manual IC-F210S Low Band 400-430 MHz High Band 440-490 MHz Type of emission 12.5 kHz Narrow/25 kHz Wide 8K50F3E/16K0F3E IC3 Disassembly Instructions 2nd if filter 450 kHz Transmitter Circuits IC4 MB15A02PFV1 Output Expander Main unit IC6 Switching circuit Main unit Q23 Adjustment Procedures FM deviation meter RF power meter CH No RX Freq = 440.200000, TX Freq = RF Power High C133 430.000 MHz Panel Counter to the antenna connec MHz L Operating freq 400.000 MHz L Trimmer Adjustment Ceramic ECJ0EB1C153K Coil LQW2BHN15NJ01L Coil Eljre R10G-F Ceramic GRM31M4C2H2R0CY21L Tantalum CH 1H 8010019060 Chassis 25W 8010019130 Long chassis 45W MP8 M DAN222TL DSA3A1 HVC350B Board Layouts Bottom View Front Unit Chassis IC3 EP3 EP2 Bottom View Main Unit Tmut R29 18k C19 NTCG20 VCC1 VCC2