Icom IC-F3210D Series Service Manual Download

Page: 28 / 35

8 - 1

SECTION 8. BOARD

LAYOUTS

The combination of top side and bottom side of this

• MAIN UNIT B-7877A
(TOP VIEW)

[MIC]

ANTENNA CONNECTOR

EP1 (CHASSIS)

J1 (CHASSIS)

[SP]

SP+

SP−

SP1 (CHASSIS)

J53

MP10

MP13

C25

C26

C27

C28

C29

C30

C31

C32

C33

C34

C38

C40

C44

C45

C73

C74

C75

C77

C78

C81

C83

C85

C86

C87

C88

C89

C92

C95

C101

C102

C103

C104

C105

C106

C107

C110

C111

C113

C114

C115

C129

C132

C134

C136

C137

C138

C144

C145

C146

C147

C149

C150

C151

C152

C153

C154

C155

C156

C157

C158

C159

C160

C182

C184

C201

C225

C232

C239

C251

C252

C253

C254

C255

C256

C257

C286

C288

C290

C292

C293

C311

C312

C313

C323

C364

C395

C396

C397

C400

C406

C408

C412

C428

C431

C432

C433

C434

C435

C437

C453

C454

C456

C457

C458

C463

C464

C465

C466

C467

C507

C508

C509

C511

C513

C514

C515

C900

C901

C907

C908

C909

C912

C913

C919

C920

C941

C947

C958

D11

D12

D13

D14

D15

D16

D17

D32

D34

D56

D901

D904

DS51

EP4

EP5

EP903

EP904

F51

FI2

FI3

FI4

FI5

IC1

IC4

IC52

IC53

IC54

IC58

IC65

IC900

IC901

IC903

IC904

J51

J52

J53

L23

L24

L31

L33

L35

L37

L38

L40

L41

L42

L51

L900

MC51

MP3

MP9

Q10

Q13

Q14

Q26

Q29

Q82

Q83

Q85

Q90

Q91

R10

R11

R12

R13

R14

R15

R16

R20

R28

R34

R41

R42

R45

R46

R50

R53

R54

R55

R56

R57

R76

R77

R78

R79

R80

R81

R82

R83

R84

R88

R134

R135

R136

R148

R149

R156

R171

R176

R177

R178

R181

R182

R183

R184

R364

R367

R398

R405

R413

R423

R424

R437

R441

R444

R451

R452

R453

R454

R468

R469

R620

R621

R622

R623

R624

R627

R628

R634

R635

R636

R637

R638

R639

R641

R642

R643

R644

R651

R657

R688

R691

R692

R700

R701

R702

R703

R705

R706

R707

R905

R906

R907

R910

R921

R930

R931

R932

R945

R951

R952

R953

R962

R965

R966

R968

R969

R981

R983

R984

X51

FUSE

IC2

-T1

-HV

R5V

T5V

AFVO

PWON-

-VCC

-CL

ADS

VCON

ATX

SIDE2

SIDE1

IPTT

-TMUT

XPTT

IPTT

-DCSFT

NWC

DPDN

ADS

PDET

T5V

MICI

LVA

T5V

TXC

TMUT

PLST-

TEMP

+5V

VCON

+5V

PLSW

APCV

X51

LVIN

VHF

B7877A

H10

H15

H20

H25

H30

H35

H40

H45

H50

H55

H60

H65

H70

H75

H80

H85

H90

H95

V10

V15

V20

V25

V30

V35

V40

V50

Summary of Contents for IC-F3210D Series

Page 1: ...S 15006XZ C1 July 2013 VHF DIGITAL TRANSCEIVERS...

Page 2: ...110003491 S IC TA31136FNG IC F3210D MAIN UNIT 5 pieces 8820001210 Screw 2438 screw IC F3210D Top cover 10 pieces Addresses are provided on the inside back cover for your convenience ORDERING PARTS 1 M...

Page 3: ...ER CIRCUITS 4 2 4 3 FREQUENCY SYNTHESIZER CIRCUITS 4 4 4 4 VOLTAGE BLOCK DIAGRAM 4 4 4 5 PORT ALLOCATIONS 4 5 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 FREQUENCY ADJUSTMENT 5 3 5 3 TRANS...

Page 4: ...Operating temperature range 30 C to 60 C 22 F to 140 F Power supply voltage Specified Icom s battery packs only 7 5 V DC negative ground Current drain approximately Receiving 90 mA stand by 400 mA max...

Page 5: ...tivity 0 23 V typical at 12 dB SINAD 8 dB EMF typical at 5 BER Squelch sensitivity at threshold 0 22 V typical Intermediate frequency 1st IF 46 35 MHz 2nd IF 450 kHz Adjacent channel selectivity Narro...

Page 6: ...AF LINE SW IC52 VCO 5 V REGULATOR IC54 AMP IC58 PLL IC IC4 CPU CLOCK X51 APC AMP IC1 TCXO X2 RESET IC IC53 3 3 V REGULATOR IC65 2ND IF FILTER For wide FI3 1ST IF FILTER FI2 DISCRIMINATOR X1 2ND IF FI...

Page 7: ...L Q64 DRIVE AMP Q2 TX POWER AMP Q1 PRE DRIVE AMP Q3 RF AMP Q22 AF AMP IC55 IF DEMODULATOR IC IC3 1ST IF FILTER FI1 R5 LINE REGULATOR Q72 AF CUSTOM IC IC2 RIPPLE FILTER Q15 1ST IF MIXER Q23 AF POWER AM...

Page 8: ...move 2 screws from the bottom of the CHASSIS 3 Lift the bottom of the CHASSIS up in the direction of the arrow 4 CAREFULLY lift the chassis out of the FRONT PANEL and turn it over in order to unplug t...

Page 9: ...HILE OPERATING IN THE DIGITAL MODE The 2nd IF signal is filtered by the 2nd IF filters FI3 and FI4 to eliminate unwanted signals and applied to the IF AMP IC5 through the buffer Q28 The amplified 2nd...

Page 10: ...ker Ext speaker 1 2 IC58 AFON AFO From the IF IC AFVO Electronic volume IC2 DAC Noise AMP Noise filter From IF IC IC3 Pin16 To RX AF circuits Noise detector Com parator NOISE SQUELCH DIAGRAM NOIS IC57...

Page 11: ...lock voltage change to compensate for the drift in the VCO oscillating fre quency LO SW D5 D6 Q14 D14 D16 D17 MODULATION D15 BUFF Q8 BUFF Q10 TX VCO From the TX AF circuits To the TX AMP circuits MOD...

Page 12: ...I H1 SIDE1 UPPER key input L Pushed I H2 SIDE2 LOWER key input L Pushed I J1 IPTT Internal PTT input L Pushed I J2 XPTT External PTT input H An external PTT is pushed I L1 L2 MCG0 MCG1 MIC gain contr...

Page 13: ...Standard signal generator SSG Frequency range 0 1 300 MHz Output level 20 dB to 90 dB 127 to 17 dBm AC millivoltmeter Measuring range 10 mV to 10 V Oscilloscope Frequency range DC 20 MHz Measuring ran...

Page 14: ...or Attenuator 30 dB RF power meter 0 1 10 W 50 Frequency counter Standard signal generator 20 to 90 dB 127 to 17 dBm CAUTION NEVER transmit while an SSG is connected to the antenna connector To SP To...

Page 15: ...5 3 M ADJUSTMENT CHANNELS CONVENIENT The same cloning file is available Right click below and select Save Embeded File to Disk...

Page 16: ...TILITY ADJUSTMENT CONDITION REFERENCE FREQUENCY TX OUTPUT POWER SQUELCH SENSITIVITY PLL LOCK VOLTAGE RX CTCSS DEVIATION DTCS DEVIATION MODULATION BALANCE MODULATION BALANCE PRESET DIGITAL DEVIATION FM...

Page 17: ...n to check on the I O Check window as below LVIN On the I O Check window 0 9 1 6 V Verify TX 4 Channel 1 2 Transmitting 0 9 1 5 V Verify REFERENCE FREQUENCY 1 Channel 1 1 Transmitting Loosely couple a...

Page 18: ...ribed in the MODULATION BALANCE above Connect as audio generator to the MIC jack and set it as Frequency 1 kHz Sine wave Level 40 mVrms MOD N L 2 15 0 05 kHz Band center 3 Channel 1 10 Transmitting MO...

Page 19: ...ve Level 150 mVrms MOD D L 1 38 0 02 kHz Band center 3 Channel 1 16 Transmitting MOD D C Band high 4 Channel 1 17 Transmitting MOD D H 5 Push ENTER on the PC s keyboard to store the value and quit the...

Page 20: ...6 MHz Level 23 dB 84 dBm Modulation 1 kHz Deviation 1 5 kHz RSSI S3 Level Push ENTER Automatic adjustment 2 Channel 1 23 Receiving Set the SSG as Level 7 dB 114 dBm RSSI S1 Level SQUELCH 1 Channel 1 2...

Page 21: ...8 6 D51 1750001820 S DIO LRB706F 40T1G SLVJ B 91 9 17 7 D52 1750002170 S DIO DB2S31400L B 26 2 41 0 D53 1750001810 S DIO L1SS400T1G SLVJ B 71 5 12 8 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNI...

Page 22: ...300 S RES ERJ2GEJ 332 X 3 3K B 38 7 39 9 R175 7030008370 S RES ERJ2GEJ 561 X 560 B 35 1 38 8 R176 7030005600 S RES ERJ2GEJ 273 X 27K T 35 5 40 6 M Mounted side T Mounted on the Top side B Mounted on t...

Page 23: ...1 C173 4030017460 S CER C1005 JB 1H 102K T B 13 4 24 4 C174 4030017580 S CER C1005 CH 1H 060C T B 12 4 24 4 C175 4030017620 S CER C1005 CH 1H 100C T B 12 9 26 5 C176 4030017430 S CER C1005 CH 1H 101J...

Page 24: ...JB 1A 104K T T 83 1 29 8 C948 4030016930 S CER C1005 JB 1A 104K T B 75 1 44 0 C949 4030017420 S CER C1005 CH 1H 470J T B 72 3 44 3 C950 4030017620 S CER C1005 CH 1H 100C T B 77 8 48 6 REF PARTS DESCR...

Page 25: ...P 33 G HOR S51 2260001900 SWI SW 149 SKHLLD S52 2260002800 S SWI SW 167 SKQTLAE010 B 39 2 1 9 S53 2260002800 S SWI SW 167 SKQTLAE010 B 48 7 1 9 S54 2250000830 ENC FSR08 0008A SLVJ EP2 6910018460 S BEA...

Page 26: ...NIT ACCESSORIES REF ORDER DESCRIPTION QTY NO NO J51 6450000131 HSJ1102 018540 1 J52 6450002250 HSJ1456 010320 1 J53 6510021901 BM02B ASRS TF LF SN 1 F51 5210001160 ERBRE3R00V 1 MC51 7700002950 EM9745P...

Page 27: ...SSIS 6910021491 MP13 CHASSIS 8930080630 MC51 MAIN 7700002950 MP2 MAIN 8510016461 MP34 CHASSIS 8810009181 MP34 CHASSIS 8810009181 MP35 CHASSIS 8930066240 MP32 CHASSIS 8810009511 MP32 CHASSIS 8810009511...

Page 28: ...EP5 EP903 EP904 F51 FI2 FI3 FI4 FI5 IC1 IC4 IC52 IC53 IC54 IC58 IC65 IC900 IC901 IC903 IC904 J51 J52 J53 L23 L24 L31 L33 L35 L37 L38 L40 L41 L42 L51 L900 MC51 MP3 MP9 Q6 Q8 Q10 Q13 Q14 Q26 Q29 Q82 Q83...

Page 29: ...52 EP54 EP900 EP901 EP902 EP905 EP906 FI1 IC2 IC3 IC5 IC6 IC51 IC55 IC905 L1 L2 L3 L4 L5 L6 L7 L8 L9 L11 L12 L13 L14 L15 L16 L18 L19 L20 L32 L36 L39 L43 L46 L901 MP4 MP5 MP11 MP16 Q1 Q2 Q3 Q5 Q9 Q11 Q...

Page 30: ...1 TA75S01F Q92 Q93 POWER SW D59 LINE FILTER LINE FILTER LINE FILTER LINE FILTER VOL1 R89 AMP ALC AMP VOL1 AMP LPF IC60 NJM13403V BUFF IC60 NJM13403V MC51 R89 J51 VOL1 R89 W N SW Q901 BUFF IC60 NJM1340...

Page 31: ...3 330P C239 1P C177 6P C253 22N L18 OG 503040 MP4 D24 HVL375C D26 HVL375C HVL375C D11 HVL375C D14 R175 560 0 01 C218 R121 3 3k 18P C215 L20 0 56U R139 120k R9 10k R8 22k 0 22 C30 R2 270 270 R3 1 C34 0...

Page 32: ...1 2 2 C484 1 C246 39P C247 270k R186 100k R185 0 R123 1 C483 1 C485 1 C927 1 C930 1 C383 47 C462 47 C464 47 C468 0 1 C129 0 1 C100 0 1 C137 0 001 C136 0 001 C128 0 001 C138 22k R974 0 015 C494 0 01 C4...

Page 33: ...5 J900 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 0 01 C935 0 1 C909 0 1 C915 47k R941 47P C949 4 7U L901 R905 22 0 1 C946 1 C919 1k R923 0 1 C957 47 R933 0 01 C920 0 01 C954 1 C936 0 1...

Page 34: ...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 3168 Australia Phone 61 03 9549 7500 Fax 61 03 9549 7505 URL http www icom n...

Page 35: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 15006XZ C1 2013 Icom Inc...

Search results

Summary of Contents for IC-F3210D Series

Reviews:

Related manuals for IC-F3210D Series

Brands by name

Popular brands

Icom IC-F3210D Series, Service Manual

Search results

Summary of Contents for IC-F3210D Series

Reviews:

Related manuals for IC-F3210D Series

Brands by name

Popular brands