Icom IC-F4011 Service Manual Download

Page: 27 / 32

SECTION

BOARD

LAYOUTS

8 - 1

H10

V10

V15

V20

C501

C502

J501

B6160A

H10

H15

V10

C18

C27

C28

C31

C33

C34

C35

C42

C43

C46

C57

C64

C72

C73

C74

C76

C77

C78

C79

C80

C83

C84

C86

C88

C89

C92

C93

C94

C96

C97

C98

C99

C102

C104

C107

C108

C112

C113

C114

C115

C116

C117

C118

C119

C120

C121

C122

C123

C124

C126

C127

C129

C133

C134

C135

C136

C137

C140

C142

C148

C149

C150

C151

C152

C153

C154

C155

C156

C157

C158

C159

C161

C162

C163

C164

C165

C166

C170

C171

C173

C176

C178

C179

C180

C182

C183

C202

C211

C213

C221

C222

C224

C231

C232

C233

C234

C235

C236

C243

C251

C252

C253

C254

C256

C257

C258

C259

C260

C261

C269

C270

C271

C272

C273

C274

C275

C276

C277

C278

C279

C280

C281

C282

C283

C284

C285

C290

C291

C292

C293

C295

C296

C297

C298

C299

C302

C303

C308

C310

C314

C315

C316

C318

C319

C320

C322

C323

C324

C325

C347

C348

C349

C350

C354

C355

C356

C357

D14

D15

D16

D17

D21

D22

D24

D25

D30

DS1

EP1

EP3

FI2

IC2

IC4

IC5

IC8

IC10

IC12

IC13

IC14

L15

L19

L20

L21

L22

L23

L25

L26

L29

L33

L35

L40

MC1

MP3

Q10

Q12

Q13

Q14

Q17

Q19

Q21

Q22

Q23

Q24

Q25

Q26

Q27

Q30

Q31

Q32

Q33

Q34

Q35

R10

R11

R12

R13

R14

R18

R19

R21

R22

R23

R24

R36

R37

R38

R50

R52

R53

R54

R55

R56

R57

R58

R59

R61

R62

R65

R66

R67

R68

R69

R71

R78

R79

R82

R83

R84

R85

R93

R94

R98

R103

R104

R105

R106

R108

R109

R111

R115

R116

R117

R118

R123

R124

R125

R131

R132

R133

R134

R135

R136

R137

R138

R143

R145

R146

R147

R148

R149

R150

R151

R152

R153

R154

R155

R156

R157

R159

R161

R162

R163

R164

R165

R166

R167

R168

R169

R170

R171

R172

R173

R174

R175

R176

R177

R178

R180

R181

R182

R186

R190

R191

R192

R193

R194

R195

R196

R197

R198

R200

R201

R206

R207

R208

R209

R212

R213

R214

R215

R227

R228

R229

R230

R231

R232

R233

R237

R240

R241

R242

R256

R257

R258

R259

R260

R261

R262

R263

R264

R265

R266

R287

R288

R293

R294

R297

R302

R303

R304

B6161F

T5V

R5V

S5V

MIC

UHF

-CDEC

-REF

SDEC

-UNLK

-BEEP

RMUT-

NOIS

TEMP

BAL-

BIAS

T2-

KEY

-CLI

CLO-

BUSY

DET

H10

H15

H20

H25

H30

H35

H40

H45

H50

H55

H60

H65

H70

H75

H80

H85

H90

H95

H100

V10

V15

V20

V25

V30

V35

V40

V45

• MAIN UNIT
(TOP VIEW)

• CONNECT UNIT
(TOP VIEW)

• ANT UNIT
(TOP VIEW)

SP+

SP−

SP1 (CHASSIS)

CLOUT

AFOUT

SPG

MICG

MIC

BATT

GND

Summary of Contents for IC-F4011

Page 1: ...S 14605XZ C1 May 2009 UHF TRANSCEIVERS...

Page 2: ...inside back cover for your convenience Icom Icom Inc and ICOM logo are registered trademarks of Icom Incorporated Japan in the United States the United Kingdom Germany France Spain Russia and or othe...

Page 3: ...RCUITS 4 2 4 3 PLL CIRCUITS 4 4 4 4 OTHER CIRCUITS 4 5 4 5 POWER SUPPLY CIRCUITS 4 5 4 6 PORT ALLOCATIONS 4 5 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 FREQUENCY ADJUSTMENTS 5 6 5 3 TRAN...

Page 4: ...uency error 2 5 ppm Spurious emissions 70 dB min Adjacent channel power 70 dB min 75dB typ for Wide 60 dB min 68dB typ for Narrow Audio harmonic distortion 3 typ at 1 kHz 40 deviation FM Hum and Noise...

Page 5: ...87A91F S5 Regulator Q23 2SB1132 Q24 XP6501 Q25 UNR9113G0L Crystal filter FI1 FL 335 FM IF IC IC1 TA31136FNG IF amplifier Q4 2SC4215 EEPROM IC15 BR24L16FV Power amplifier Q7 RD07MVS2 T5 Regulator Q21 2...

Page 6: ...ug the connector E from the chassis unit 2 REMOVING THE MAIN UNIT q Unscrew 2 nuts F and remove the top plate G w Unsolder 5 points H and remove the shield cover e Unscrew 2 screws I and remove the si...

Page 7: ...304 C305 at the 1st mixer circuit Q3 to produce a 46 35 MHz 1st IF signal The 1st IF signal is passed through a monolithic filter FI1 in order to obtain selection capability and to pass only the desir...

Page 8: ...uelch circuit detects tone signals and opens the squelch only when receiving a signal containing a matched subaudible tone CTCSS or DTCS When the tone squelch is in use and a signal with a mismatched...

Page 9: ...at the YGR Q9 pre drive Q5 drive Q8 and power Q7 amplifiers to obtain 4 W of RF power at 7 2 V DC The amplified signal passes through the low pass filter L1 L2 L45 C1 C5 C175 C176 antenna switch D2 a...

Page 10: ...n phase at the phase detector using the refer ence frequency If the oscillated signal drifts its phase changes from that of the reference frequency causing a lock voltage change to compensate for the...

Page 11: ...D signals from the pins 42 and 43 The signals are applied to the LED driver Q32 pins 2 and 5 BAL T2 T1 LVA REF Outputs the modulation balance level control signal The signal is applied to the buffer a...

Page 12: ...port for wide narrow control signal 37 DAST Outputs strobe signals to the D A convertor IC8 pin 6 Input port for the connecting battery type detect signal 38 S5C Outputs power save control signal 39 T...

Page 13: ...generator Frequency range 300 3000 Hz Output level 1 500 mV Attenuator Power attenuation 30 dB Capacity More than 10 W RF power meter terminated type Measuring range 1 10 W Frequency range 100 600 MHz...

Page 14: ...150 mVrms Waveform Sine wave CONNECTION JIG CABLE FM deviation meter SINAD meter Speaker 8 to the antenna connector Attenuator 30 dB RF power meter 0 1 10 W 50 Frequency counter Standard signal genera...

Page 15: ...and click the program group CS F3010 ADJ in the Programs folder of the Start menu then CS F3010 ADJ s window appears 4 Click Connect on the CS F3010 s window then IC F4011 F4013 s up to date conditio...

Page 16: ...X TX LVA TX 3 Channel CH 1 Transmitting Adjust the TX LVA using on the PC s keyboard until the LVIN in the ADJUSTMENT WINDOW shows the specified value then push ENTER or Set the TX LVA to 51 then push...

Page 17: ...50 mV rms Wave form Sine wave Adjustment NARROW 3 Channel CH 6 Transmitting 1 Adjust the deviation using on the PC s keyboard 2 Push ENTER to store the adjust value MOD N 2 05 2 15 kHz MODULATION BALA...

Page 18: ...ect the BPF T2 item then push ENTER BPF T1 BPF T2 Automatic adjustment CONVINIENT BPF T1 and BPF T2 can be adjusted at the same time as below 2 Channel CH 12 Receiving Select the BPF ALL item then pus...

Page 19: ...REF PARTS DESCRIPTION M H V NO NO LOCATION ANT UNIT M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION CONNECT UNIT C501 4...

Page 20: ...6200007700 S COI LQW2BHN22NJ03L USA 06 B 84 3 34 5 6200007690 S COI LQW2BHN18NJ03L USA 07 6200007700 S COI LQW2BHN22NJ03L CSA 01 6200007690 S COI LQW2BHN18NJ03L CSA 02 6200007700 S COI LQW2BHN22NJ03L...

Page 21: ...REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R96 7030008410 S RES ERJ2GEJ 392 X 3 9K USA 06 B 49 4 39 9 7030009140 S RES ERJ2GEJ 272 X 2 7K USA 07 7030008410 S RES ERJ2GEJ 392 X 3 9K CSA 01 7...

Page 22: ...ERJ2GEJ 104 X 100K B 13 39 3 R276 7030005090 S RES ERJ2GEJ 104 X 100K B 8 39 3 R277 7030005090 S RES ERJ2GEJ 104 X 100K B 9 39 3 R278 7030005090 S RES ERJ2GEJ 104 X 100K B 14 39 3 R287 7030007280 S RE...

Page 23: ...C109 4030017460 S CER ECJ0EB1E102K B 57 6 40 8 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT C110 40300177...

Page 24: ...0017780 S CER ECJ0EB1E472K CSA 02 4030017780 S CER ECJ0EB1E472K CSA 03 4030017780 S CER ECJ0EB1E472K CSA 04 C281 4030018920 S CER ECJ0EB1H392K T 17 7 26 8 C282 4030017710 S CER ECJ0EC1H181J T 17 7 29...

Page 25: ...SCREW BT B0 2X4 NI ZC3 BT 1 MP30 8810009511 SCREW BT B0 2X4 NI ZC3 BT 1 MP31 8810010430 SCREW TRUSS M3X5 SUS SSBC 1 MP32 8310072660 2775 OPT PLATE 1 MP33 8930042350 1922 MIC SHEET 1 MP34 8930056540 P...

Page 26: ...MP28 C MP21 C MP22 C MP42 C MP3 C MP34 C MP28 C MP16 C MP28 C S4 M R226 M CONNECT Unit MP29 C MP30 C ANT Unit MP1 C J1 C MP36 C MP35 C MP17 C MP8 C MP31 C MP13 C MP14 C MP27 C MP26 C MP26 C J2 C J3 M...

Page 27: ...MP3 Q1 Q5 Q6 Q7 Q8 Q9 Q10 Q12 Q13 Q14 Q17 Q19 Q21 Q22 Q23 Q24 Q25 Q26 Q27 Q30 Q31 Q32 Q33 Q34 Q35 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R18 R19 R21 R22 R23 R24 R36 R37 R38 R50 R52 R53 R54 R55 R56...

Page 28: ...89 C300 C304 C305 C306 C307 C309 C311 C312 C313 C317 C321 C326 C333 C335 C339 C340 C341 C342 C343 C344 C345 C346 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D18 D26 D27 D28 D29 D31 FI1 FI3 IC1 IC9 IC15 J2 J3 J4 L1...

Page 29: ...9 1 SECTION 9 BLOCK DIAGRAM 3SK324 MAIN MAIN B UNIT MAIN UNIT...

Page 30: ...47K R198 R155 100K HSJ1122 010010 J2 NJM2870 IC9 1 CTRL 2 GND 3 NB 4 VOUT 5 VIN 0 1 C346 100K R145 2SA1577 Q21 10K R133 68K R214 R152 22K 470 R224 0 01 C227 10 MSVA C325 12P C342 0 001 C315 0 001 C22...

Page 31: ...454 7619 Glenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com Unit 1 103 Garden Road Clayton VIC...

Page 32: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14605XZ C1 2009 Icom Inc...

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