Icom IC-F21S service manual Electrolytic ECEV1CA470SP

Page 21

[MAIN UNIT]

REF

ORDER

 

DESCRIPTION

NO.

NO.

 

 

 

 

 

 

 

 

 

C86

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C87

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C88

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C89

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C90

4030011770

S.CERAMIC

C1608

CH 1H 060B-T-A

C91

4030011770

S.CERAMIC

C1608

CH 1H 060B-T-A

C92

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C93

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C94

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C96

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C97

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C98

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C99

4030007000

S.CERAMIC

C1608

CH 1H 090D-T-A

C100

4030006990

S.CERAMIC

C1608

CH 1H 080D-T-A

C102

4030009540

S.CERAMIC

C1608

CH 1H 1R5B-T-A

C103

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C104

4030006980

S.CERAMIC

C1608

CH 1H 070D-T-A

C105

4030009530

S.CERAMIC

C1608

CH 1H 030B-T-A

C106

4030009530

S.CERAMIC

C1608

CH 1H 030B-T-A

C107

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C108

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C109

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C110

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C111

4030009920

S.CERAMIC

C1608

CH 1H 050B-T-A

C112

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C113

4030006990

S.CERAMIC

C1608

CH 1H 080D-T-A

C114

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C115

4030009570

S.CERAMIC

C1608

CH 1H 0R3B-T-A

C116

4030011770

S.CERAMIC

C1608

CH 1H 060B-T-A

C117

4030006990

S.CERAMIC

C1608

CH 1H 080D-T-A

C118

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C119

4030009500

S.CERAMIC

C1608

CH 1H 0R5B-T-A

C120

4030006990

S.CERAMIC

C1608

CH 1H 080D-T-A

C121

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C122

4030009920

S.CERAMIC

C1608

CH 1H 050B-T-A

C123

4030007050

S.CERAMIC

C1608

CH 1H 220J-T-A

C124

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C125

4030007010

S.CERAMIC

C1608

CH 1H 100D-T-A

C126

4030009920

S.CERAMIC

C1608

CH 1H 050B-T-A

C127

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C128

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C129

4030007020

S.CERAMIC

C1608

CH 1H 120J-T-A

C130

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C132

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C133

4030009920

S.CERAMIC

C1608

CH 1H 050B-T-A

C134

4030009990

S.CERAMIC

C1608

CH 1H 200J-T-A

C136

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C137

4030007130

S.CERAMIC

C1608

CH 1H 101J-T-A

C138

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C139

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C140

4030007140

S.CERAMIC

C1608

CH 1H 121J-T-A

C142

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C143

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C144

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C145

4030008680

S.CERAMIC

C2012

JF 1C 105Z-T-A

C146

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C147

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C148

4030009530

S.CERAMIC

C1608

CH 1H 030B-T-A

C149

4030006980

S.CERAMIC

C1608

CH 1H 070D-T-A

C150

4030009910

S.CERAMIC

C1608

CH 1H 040B-T-A

C151

4030007100

S.CERAMIC

C1608

CH 1H 560J-T-A

C152

4030007010

S.CERAMIC

C1608

CH 1H 100D-T-A

C153

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C154

4030007170

S.CERAMIC

C1608

CH 1H 221J-T-A

C155

4030007170

S.CERAMIC

C1608

CH 1H 221J-T-A

C156

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C157

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C158

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C159

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C160

4510004640

S.ELECTROLYTIC ECEV1CA470SP

C161

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C162

4030006850

S.CERAMIC

C1608

JB 1H 471K-T-A

C163

4510006940

S.ELECTROLYTIC EEVFC0J101P

C164

4030008920

S.CERAMIC

C1608

JB 1C 473K-T-A

C165

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C166

4550006700

S.TANTALUM

ECST1AY106R

C167

4030008920

S.CERAMIC

C1608

JB 1C 473K-T-A

C168

4030009660

S.CERAMIC

C1608

JF 1C 224Z-T-A

C169

4550006650

S.TANTALUM

ECST1CY685R

C170

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C171

4030009660

S.CERAMIC

C1608

JF 1C 224Z-T-A

C172

4510006090

S.ELECTROLYTIC ECEV0GA470SR

 

 

 

 

 

[MAIN UNIT]

REF

ORDER

 

DESCRIPTION

NO.

NO.

 

 

 

 

 

 

 

 

 

C173

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C174

4030007160

S.CERAMIC

C1608

CH 1H 181J-T-A

C175

4030008770

S.CERAMIC

C1608

JB 1H 562K-T-A

C176

4030008650

S.CERAMIC

C1608

JB 1H 332K-T-A

C177

4550006170

S.TANTALUM

ECST1AY225R

C178

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C179

4030008680

S.CERAMIC

C2012

JF 1C 105Z-T-A

C180

4030006870

S.CERAMIC

C1608

JB 1H 222K-T-A

C181

4030008920

S.CERAMIC

C1608

JB 1C 473K-T-A

C182

4030008920

S.CERAMIC

C1608

JB 1C 473K-T-A

C183

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C184

4030007160

S.CERAMIC

C1608

CH 1H 181J-T-A

C185

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C186

4030008770

S.CERAMIC

C1608

JB 1H 562K-T-A

C187

4030008880

S.CERAMIC

C1608

JB 1C 223K-T-A

C188

4510004630

S.ELECTROLYTIC ECEV1CA100SR

C189

4030006850

S.CERAMIC

C1608

JB 1H 471K-T-A

C190

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C191

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C192

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C193

4030007050

S.CERAMIC

C1608

CH 1H 220J-T-A

C194

4030007030

S.CERAMIC

C1608

CH 1H 150J-T-A

C195

4030007110

S.CERAMIC

C1608

CH 1H 680J-T-A

C196

4030006850

S.CERAMIC

C1608

JB 1H 471K-T-A

C197

4510005430

S.ELECTROLYTIC ECEV0JA220SR

C198

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C199

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C200

4030008890

S.CERAMIC

C1608

JB 1C 273K-T-A

C201

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C202

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C203

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C204

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C205

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C206

4550006200

S.TANTALUM

ECST0JY106R

C207

4510004630

S.ELECTROLYTIC ECEV1CA100SR

C208

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C209

4030008630

S.CERAMIC

C1608

JF 1C 104Z-T-A

C210

4510005430

S.ELECTROLYTIC ECEV0JA220SR

C211

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C212

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C213

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C214

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C215

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C216

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C218

4030009630

S.CERAMIC

C1608

JB 1H 822K-T-A

C219

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C220

4030009490

S.CERAMIC

C1608

JB 1H 821K-T-A

C222

4030008920

S.CERAMIC

C1608

JB 1C 473K-T-A

C223

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C224

4030008900

S.CERAMIC

C1608

JB 1C 333K-T-A

C225

4510004650

S.ELECTROLYTIC ECEV1EA4R7SR

C226

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C227

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C228

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C229

4030009880

S.CERAMIC

C1608

JB 1H 682K-T-A

C230

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C231

4030008910

S.CERAMIC

C1608

JB 1C 393K-T-A

C232

4030010020

S.CERAMIC

C1608

JB 1H 122K-T-A

C233

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C234

4030009490

S.CERAMIC

C1608

JB 1H 821K-T-A

C235

4030009490

S.CERAMIC

C1608

JB 1H 821K-T-A

C236

4030008880

S.CERAMIC

C1608

JB 1C 223K-T-A

C237

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C238

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C239

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C240

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C242

4030008470

S.CERAMIC

C1608

JB 1H 272K-T-A

C243

4030008770

S.CERAMIC

C1608

JB 1H 562K-T-A

C244

4030007160

S.CERAMIC

C1608

CH 1H 181J-T-A

C245

4030009630

S.CERAMIC

C1608

JB 1H 822K-T-A

C246

4030007110

S.CERAMIC

C1608

CH 1H 680J-T-A

C247

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C248

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C249

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C251

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C252

4030007130

S.CERAMIC

C1608

CH 1H 101J-T-A

C253

4030007000

S.CERAMIC

C1608

CH 1H 090D-T-A

C255

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

C257

4030011600

S.CERAMIC

C1608

JB 1C 104KT-N

C258

4030007090

S.CERAMIC

C1608

CH 1H 470J-T-A

C259

4030006900

S.CERAMIC

C1608

JB 1E 103K-T-A

C260

4030006860

S.CERAMIC

C1608

JB 1H 102K-T-A

 

 

 

 

 

S.=Surface mount

6 - 4

Image 21
Contents UHF FM Transceivers Introduction Ordering PartsRepair Notes Table of Contents ‘ General Specifications‘ Transmitter ‘ ReceiverInside Views Main Unit TOP ViewBottom View Disassembly Instructions Removing the ChassisRemoving the Main Unit Receiver Circuits Circuit DescriptionTransmitter Circuits General PLL CircuitVCO Circuit PLL CircuitPower Supply Circuits Voltage Line Port AllocationsPin Port Description Number 3 D/A Convertor IC IC9 Output Expander IC IC15Preparation Adjustment ProceduresJIG cable Screen display exampeSPE GNDDC power cable connections DC Power Supply GNDConnection PLL Lock PLL AdjustmentMain VoltageSoftware Adjustment Squelch SensitivityLevel SQLSection Parts List UnitMain Unit Coil Eljfc R68M-F Array Electrolytic ECEV1CA470SP Connector Accessories Mechanical Parts and DisassemblyChassis Parts Screw abbreviations B0, BT Self-tappingIC-F21S SEMI-CONDUCTOR Information Transistor and FET’SDiodes Main Unit Board LayoutsIC6 FT1SW-A and SW-B Units TOP View SW-A UnitSW-B Unit Bottom View SW-A Unit CBI0 CBI1 CBI2 CBI3GND Tled Rled VCC Volin Volout Disassembly Information Parts ListBC-146 Optional Desktop Charger Information Charge UnitBoard Layout Voltage DiagramSW-A/SW-B Unit S1 Block Diagram2SC4215 O Voltage DiagramDTC144EU Section Voltage Diagram Q1 XP4216 SW-A UnitPage 32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan