Icom IC-F4029TDR Service Manual Addendum

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Feb. 2012

SERVICE MANUAL

ADDENDUM

CONTENTS

PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

VOLTAGE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . 9

[VERSION LIST]

Model

Version

EUR-02

446.00625–446.09375 MHz

IC-F4029SDR

UK-02

446.103125–446.196875 MHz

EUR-02

IC-F4029TDR

UK-02

Channel spacing

Frequency range

(Analog)

6.25/12.5

(Digital)

(kHz)

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Page 1 VOLTAGE DIAGRAM ......9 [VERSION LIST] Channel spacing Model Version Frequency range (kHz) EUR-02 446.00625–446.09375 MHz IC-F4029SDR UK-02 (Analog) 6.25/12.5 446.103125–446.196875 MHz EUR-02 IC-F4029TDR (Digital) UK-02...
Page 2 PARTS DESCRIPTION LOCATION EUR-02 IC-F4029SDR 1140005991 S.IC MB15A02PFV1-G-BND-ERE1 81.2/34.5 UK-02 1130011770 S.IC CD4066BPWR 40.4/22.0 EUR-02 1110005320 S.IC NJM13403V-TE1-#ZZZB 40.4/12.8 IC-F4029TDR 1110005340 S.IC NJM12902V-TE1-#ZZZB 55.4/28.7 UK-02 1110005340 S.IC NJM12902V-TE1-#ZZZB 40.4/40.8 1110006260 S.IC BD5242G-TR 21.3/42.0 1110003201 S.IC TA31136FNG(EL) 81.6/17.0 IC10 1130015560 S.IC S-24C64CI-T8T1U3 4.4/37.1...
Page 3 Feb. 2012 [MAIN-C UNIT] [MAIN-C UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION 2020001410 CER CFWLB450KGFA-B0 7030007290 S.RES ERJ2GEJ 222 X (2.2K) 97.5/24.1 (CFWM450G) R100 7030005040 S.RES ERJ2GEJ 472 X (4.7K) 74.4/22.5 2020002220 S.CER SFPKA450KH1A-R1 61.3/13.7 R101 7030004990 S.RES ERJ2GEJ 221 X (220) 78.2/26.6 R103 7030005230 S.RES ERJ2GEJ 334 X (330K)
Page 4 Feb. 2012 [MAIN-C UNIT] [MAIN-C UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION R233 7030004980 S.RES ERJ2GEJ 101 X (100) 99.0/12.1 4030017630 S.CER C1005 CH 1H 120J-T 97.1/33.8 R234 7030005120 S.RES ERJ2GEJ 102 X (1K) 103.3/16.8 4030017460 S.CER C1005 JB 1H 102K-T 98.4/36.4 R235 7030005000 S.RES ERJ2GEJ 471 X (470)
Page 5 Feb. 2012 [MAIN-C UNIT] [MAIN-C UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C146 4550006910 S.TAN TEESVP 1C 334M8R [C] T 73.2/23.9 C263 4030016930 S.CER C1005 JB 1A 104K-T 33.7/14.3 Eqv. 4550008260 S.TAN F921C334MPA C264 4030018910 S.CER C1608 JB 0J 475K-T 33.7/19.3 C146 4550008260 S.TAN...
Page 6 Feb. 2012 [MAIN-C UNIT] [PA-C UNIT] PARTS PARTS DESCRIPTION DESCRIPTION LOCATION LOCATION C410 4030016930 S.CER C1005 JB 1A 104K-T 12.3/34.4 IC701 1110002751 S.IC TA75S01F(TE85RF) 20.4/19.9 C412 4030017420 S.CER C1005 CH 1H 470J-T 80.5/6.4 C413 4030017780 S.CER C1005 JB 1H 472K-T 76.3/19.8 C420 4030017380 S.CER C1005 CH 1H 050B-T...
Page 7 Feb. 2012 SECTION 9 BOARD LAYOUTS The combination of this page and the next page shows the unit layout in the same configuration as the MICROPHONE actual P.C. Board. MIC GND • MAIN-C UNIT (TOP VIEW) OPT2 OPT1 RES CPU5 MD2 GND PLST R201 R202...
Page 8 Feb. 2012 The combination of this page and the next page • MAIN-C UNIT (BOTTOM VIEW) shows the unit layout in the same configuration as the actual P.C. Board. SIDE 1 PTT SW. SIDE 2 SIDE 3 R123 C177 R122 C176 R256 R151...
Page 9 Feb. 2012 SECTION 11 VOLTAGE DIAGRAM 4.1 V RX VCO 2SC4116 C135 C159 R101 ACZ1005Y 0.001 6.8k 6.8k R105 C297 0.001 ACZ1005Y 330k 3.7 V R103 R104 C191 C126 R304 C143 330k 270k 15.3 MHz 0.001 0.82H C158 VCON 1.4 V TX: 1.38 V TX: 2.97 V C134...
Page 10 Feb. 2012 CONNECT UNIT J901 L901 BLM21P300S BATTERY CONNECTOR C905 C906 C901 C902 0.001 0.001 F701 PA-C UNIT TO CONNECT UNIT J901 L706 EXCCL3225U C736 C737 0.5p 0.5p C733 J703 C731 TO MAIN UNIT TX: 0.76V TX: 0.76V RX: 0V RX: 0V Q704 Q703...
Page 11 Aug. 2006 SERVICE MANUAL ADDENDUM For optional unit installation A sponge with an adhesive strip has been added to optional units (UT-96R, UT-108R, UT-109R, UT-110R, UT-119R, UT-124, UT-124R). Remove the bottom protective papar, and attach the sponge to the speciﬁ ed position on the optional units as below.
Page 12 Jul. 2006 SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST......... 1 BOARD LAYOUTS.
Page 13 PARTS LIST [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 6200010030 S.COL C2012C-15NG-A [UK-02] only B 88.4/33.5 1140005991 S.IC MB15A02PFV1-G-BND-ERE1 81.2/34.5 6200010030 S.COL C2012C-15NG-A10 [UK-02] only T 87/29.1 1130011770 S.IC CD4066BPWR 40.4/22 6200011001 S.COL ELJRF 56NJFB 86.4/21.4 1110005320 S.IC NJM13403V-TE1 40.4/12.8 6200005510 S.COL ELJND R27J-F...
Page 14 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) 99/22.1 R229 7030005120 S.RES ERJ2GEJ 102 X (1 k) 95.4/26.7 R100 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) 74.4/22.5 R230 7030005230 S.RES ERJ2GEJ 334 X (330 k) 33.9/22.6 R101 7030004990 S.RES ERJ2GEJ 221 X (220)
Page 15 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C165 4030016790 S.CER ECJ0EB1C103K 82.4/25.1 4030017460 S.CER ECJ0EB1E102K 91/35.2 C166 4030017360 S.CER ECJ0EC1H030B 83.4/21.7 4030017420 S.CER ECJ0EC1H470J 90/35.2 C167 4030016930 S.CER ECJ0EB1A104K 82.7/11.9 4030017460 S.CER ECJ0EB1E102K 86.8/35.3 C168 4030017460 S.CER ECJ0EB1E102K 80.5/5.5 4030017600 S.CER ECJ0EC1H080C [UK-02] only B...
Page 16 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C332 4030017460 S.CER ECJ0EB1E102K 80.5/4.6 6910015370 S.BEA ACZ1005Y-102-T 80/28.2 C333 4550006250 S.TAN TEESVA 1A 106M8R 83.1/3.4 8930063020 LCT SRCN-2721-SP-N-W C334 4030016930 S.CER ECJ0EB1A104K 76.3/8.5 EP11 6910015370 S.BEA ACZ1005Y-102-T 75.7/3.1 C335 4030018860 S.CER ECJ0EB0J105K 54.8/24.4 EP12...
Page 17 [PA-C UNIT] [DSP UNIT] (UT-119S) ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 6200001620 S.COL ELJFC 1R0K-F 32.9/9.8 C747 4030017530 S.CER ECJ0EC1H0R5B 34.4/12.9 6200012090 S.COL CDRH2D18HP-150NC 21.4/17.5 C748 4030017360 S.CER ECJ0EC1H030B 34.5/10 6200007830 S.COL ELJFC 4R7K-F 17.3/18.8 C750 4030006990 S.CER C1608 CH 1H 080D-T 30.4/14 6200001620 S.COL ELJFC 1R0K-F...
Page 18 [MAIN UNIT] [DSP UNIT] (UT-119S) ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030009580 S.RES ERJ8RSJ R12V 31.8/73 4030017750 S.CER ECJ0EB1E122K 26.3/12.8 7030000540 S.RES MCR10EZHJ 22 k 30.1/26.8 4030017420 S.CER ECJ0EC1H470J 26.2/19.2 4030017420 S.CER ECJ0EC1H470J 25.4/18.3 7030000380 S.RES MCR10EZHJ 1 k 30.1/29.6 4030017420 S.CER ECJ0EC1H470J 24.9/17.4...
Page 19 SECTION 9 BOARD LAYOUTS...
Page 21 VOLTAGE DIAGRAM...
Page 22 �� UHF TRANSCEIVER iC-f4029sdr S-14228MZ-C1 Apr. 2006...
Page 23 8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver. Icom, Icom Inc. and logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Germany, France, Spain, Russia and/or other countries.
Page 24: Table Of Contents
TABLE OF CONTENTS SECTION SPECIFICATIONS SECTION INSIDE VIEWS SECTION DISASSEMBLY INSTRUCTIONS SECTION CIRCUIT DESCRIPITON RECEIVER CIRCUITS............4-1 TRANSMITTER CIRCUITS .
Page 25 50 Ω (nominal) • Antenna impedance • Operating temperature range −25˚C to 55˚C • Power supply requirement Specified Icom's battery packs only (Operatable voltage; 7.2 V DC negative ground) • Current drain Stand- 80 mA (Analog), 115 mA (Digital) (approx.) Max.
Page 26 • Channel frequency lists (default setting) CTCSS tone frequencies can be programmed by manually. All operating channel frequencies are ﬁ xed. • CTCSS tone frequency list • DTCS code list (Hz) 1 - 2...
Page 27 SECTION 2 INSIDE VIEWS �� ...
Page 28 SECTION 3 DISASSEMBLY INSTRUCTIONS 1 REMOVING THE CHASSIS UNIT q Unscrew ANT nut A, and remove knob B. e Unscrew 6 screws J. w Unscrew 2 screws C, and remove the jack panel. r Remove the side plate I. e Unscrew 2 screws D, and unplug the connector E from t Unsolder 8 points K, and remove the shield cover.
Page 29: Circuit Descripiton
SECTION 4 CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS The converted 1st IF signal is passed through the 1st IF ﬁ lter (FI1) to ﬁ lter-out adjacent signals, then applied to the 1st IF 4-1-1 ANTENNA SWITCHING CIRCUIT (PA-C UNIT) ampliﬁ er (Q7). The ampliﬁ ed 1st IF signal is then applied to The antenna switching circuit toggles the receive (RX) line and the FM IF IC (IC9, pin 16).
Page 30: Transmitter Circuits
The AF signal from the analog switch (IC3, pin 11) are 4-2 TRANSMITTER CIRCUITS applied to the volume buffer ampliﬁ er (IC6, pin 9). The buffer- 4-2-1 MICROPHONE AMPLIFIER CIRCUITS ampliﬁ ed AF signals are adjusted its level (=audio level) by (MAIN-C UNIT) volume control pot (R315), then applied to the AF power The AF signals from the microphone (MIC signals) are...
Page 31 4-2-3 TRANSMIT AMPLIFIERS (PA-C UNIT) 4-2-4 APC CIRCUIT (PA-C UNIT) The transmit signal from the VCO is ampliﬁ ed to the transmit The APC (Automatic Power Control) circuit prevents the output level by the transmit ampliﬁ ers. transition of the transmit output power level which is caused by load mismatching or heat effect, etc.
Page 32: Pll Circuits
4-3 PLL CIRCUITS 4-3-2 PLL IC The PLL circuit provides stable oscillation of the transmit 4-3-1 VCO frequency and receive 1st LO frequency. The PLL output VCO is a oscillator whose oscillating frequency is controlled frequency is controlled by the divided ratio (N-data) from the by adding voltage (lock voltage).
Page 33: Digital Circuits
4-4 DIGITAL CIRCUITS (DSP UNIT) 4-4-2 TRANSMITTING The MIC signals from the AF mixer (MAIN-C UNIT; IC5, pin 7) 4-4-1 RECEIVING are applied to the linear codec (IC16, pin 2) and converted The 450 kHz 2nd IF signal from the IF IC (MAIN-C UNIT; into the digital audio data.
Page 34: Port Allocations
4-6 PORT ALLOCATIONS Port Description Name 4-6-1 CPU ( IC22) Outputs Analog/Digital select signal to the A/D Port DIGI switch (D2, D3). Description Name “High”=Digital mode is selected. KR1− Outputs serial data to the LCD driver (IC20, pin 48). 1−3 Input ports for dealer-programmable keys.
Page 35: Adjustment Procedures
[Next>] to install the software to the destination folder. (e.g. soft Corporation in the U.S.A. and other countries. C:\Program Files\Icom\CS-F4029 ADJ) ▄ BEFORE STARTING SOFTWARE ADJUSTMENT Clone the adjustment frequencies and settings into the transceiver, and set the conﬁ guration using the CS-F4029DR CLON- before starting the software adjustment.
Page 36 • CONNECTION Attenuator Osciiloscope 10 dB or 20 dB deviation meter Standard signal generator 0.1 µV to 32 mV RF power meter (–127 dBm to –17 dBm) 0.01–1 W/50 CAUTION! Frequency DO NOT transmit while counter the SSG is connected to OPC-478 (RS-232C type) the antenna connector to RS-232C port...
Page 37 ▄ STARTING SOFTWARE ADJUSTMENT q Connect the transceiver and PC with OPC-478/U JIG CABLE w Turn the transceiver power ON. e Boot up Windows, and click the program group ‘CS-F4029 ADJ’ in the ‘Programs’ folder of the [Start] menu, then CS-F4029 ADJ’s window appears.
Page 38: Frequency Adjustment
5-2 FREQUENCY ADJUSTMENT Select an adjustment item using [↑] / [↓] keys, then set to the speciﬁ ed value using [←] / [→] keys on the connected PC’s keyboard. MEASUREMENT ADJUSTMENT ADJUSTMENT CONDITION VALUE UNIT OPERATION PLL LOCK 1 • Channel : 1-1 Click [Reload (F5)] button, then Push [Enter] key...
Page 39: Transmit Adjustment
5-3 TRANSMIT ADJUSTMENT Select an adjustment item using [↑] / [↓] keys, then set to the speciﬁ ed value using [←] / [→] keys on the connected PC’s keyboard. MEASUREMENT ADJUSTMENT ADJUSTMENT CONDITION VALUE UNIT OPERATION TRANSMIT 1 • Channel : 1-1 PA-C Connect an RF power meter to...
Page 40: Receive Adjustment
5-4 RECEIVE ADJUSTMENT Select an adjustment item using [↑] / [↓] keys, then set to the speciﬁ ed value using [←] / [→] keys on the connected PC’s keyboard. MEASUREMENT ADJUSTMENT ADJUSTMENT CONDITION VALUE UNIT LOCATION RECEIVE NOTE: “RECEIVE SENSITIVITY” must be adjusted before “S-METER.” Otherwise, “S-METER” will not be SENSITIVITY adjusted properly.
Page 41 SECTION 6 PARTS LIST [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 6200010030 S.COL C2012C-15NG-A [UK-02] only B 88.4/33.5 1140005991 S.IC MB15A02PFV1-G-BND-ERE1 81.2/34.5 6200010030 S.COL C2012C-15NG-A10 [UK-02] only T 87/29.1 1130011770 S.IC CD4066BPWR 40.4/22 6200011001 S.COL ELJRF 56NJFB 86.4/21.4 1110005320 S.IC NJM13403V-TE1...
Page 42 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030007290 S.RES ERJ2GEJ 222 X (2.2 k) 99/22.1 R229 7030005120 S.RES ERJ2GEJ 102 X (1 k) 95.4/26.7 R100 7030005040 S.RES ERJ2GEJ 472 X (4.7 k) 74.4/22.5 R230 7030005230 S.RES ERJ2GEJ 334 X (330 k) 33.9/22.6 R101 7030004990 S.RES ERJ2GEJ 221 X (220)
Page 43 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C165 4030016790 S.CER ECJ0EB1C103K 82.4/25.1 4030017460 S.CER ECJ0EB1E102K 91/35.2 C166 4030017360 S.CER ECJ0EC1H030B 83.4/21.7 4030017420 S.CER ECJ0EC1H470J 90/35.2 C167 4030016930 S.CER ECJ0EB1A104K 82.7/11.9 4030017460 S.CER ECJ0EB1E102K 86.8/35.3 C168 4030017460 S.CER ECJ0EB1E102K 80.5/5.5 4030017600 S.CER ECJ0EC1H080C [UK-02] only B...
Page 44 [MAIN-C UNIT] [MAIN-C UNIT] ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION C332 4030017460 S.CER ECJ0EB1E102K 80.5/4.6 6910015370 S.BEA ACZ1005Y-102-T 80/28.2 C333 4550006250 S.TAN TEESVA 1A 106M8R 83.1/3.4 8930063020 LCT SRCN-2721-SP-N-W C334 4030016930 S.CER ECJ0EB1A104K 76.3/8.5 EP11 6910015370 S.BEA ACZ1005Y-102-T 75.7/3.1 C335 4030018860 S.CER ECJ0EB0J105K 54.8/24.4 EP12...
Page 45 [PA-C UNIT] [DSP UNIT] (UT-119S) ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 6200001620 S.COL ELJFC 1R0K-F 32.9/9.8 C747 4030017530 S.CER ECJ0EC1H0R5B 34.4/12.9 6200012090 S.COL CDRH2D18HP-150NC 21.4/17.5 C748 4030017360 S.CER ECJ0EC1H030B 34.5/10 6200007830 S.COL ELJFC 4R7K-F 17.3/18.8 C750 4030006990 S.CER C1608 CH 1H 080D-T 30.4/14 6200001620 S.COL ELJFC 1R0K-F...
Page 46 [MAIN UNIT] [DSP UNIT] (UT-119S) ORDER ORDER DESCRIPTION DESCRIPTION LOCATION LOCATION 7030009580 S.RES ERJ8RSJ R12V 31.8/73 4030017750 S.CER ECJ0EB1E122K 26.3/12.8 7030000540 S.RES MCR10EZHJ 22 k 30.1/26.8 4030017420 S.CER ECJ0EC1H470J 26.2/19.2 4030017420 S.CER ECJ0EC1H470J 25.4/18.3 7030000380 S.RES MCR10EZHJ 1 k 30.1/29.6 4030017420 S.CER ECJ0EC1H470J 24.9/17.4...
Page 47 SECTION 7 MECHANICAL PARTS AND DISASSEMBLY [CHASSIS PARTS] [DSP UNIT] REF. NO. ORDER NO. DESCRIPTION QTY. REF. NO. ORDER NO. DESCRIPTION QTY. 6910015860 IMSA-6277S-O2A-G EP13 Optional product UT-119S (Including MP7) [CONNECT UNIT] 2510001060 K036NA500-47 REF. NO. ORDER NO. DESCRIPTION QTY. 8900009640 OPC-963 J901...
Page 48 �� ...
Page 49 SECTION SECTION 8 SEMICONDUCTOR INFORMATION PARTS LIST • TRANSISTORS AND FET'S • DIODES NAME SYMBOL INSIDE VIEW NAME SYMBOL INSIDE VIEW NAME SYMBOL INSIDE VIEW � � DTA114EU � � � 2SA1577 R UNR9111J 1SV307 � � UNR9113J � � ��...
Page 50 �� SECTION 9 BOARD LAYOUTS �� ...
Page 51 � �� ...
Page 52 SECTION 10 BLOCK DIAGRAM �� ...
Page 53 SECTION 11 VOLTAGE DIAGRAM �� ...
Page 54 �� ...
Page 55 µ × µ Optional product [EUR-02] Optional product [UK-02] µ µ 12 1...
Page 56 Highway 17 Delta, B.C., V4K 5B8, Canada : http://www.icomspain.com Phone : +1 (604) 952-4266 Fax : +1 (604) 952-0090 E-mail : icom@icomspain.com : http://www.icomcanada.com E-mail : info@icomcanada.com Blacksole House, The Boulevard, Altira Business Park, Herne Bay, CT6 6GZ, UK Phone : +44 (01227) 741741...

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