background image

EXPLODED VIEW-1

FTM-400DR/DE Technical Supplement

Exploded View & Miscellaneous Parts

RA140640A

FRONT COVER

RA1568800

SHEET(MIC)

RA0924400

SPONGE RUBBER(BT)

PANEL-UNIT

Q7000649

REF. YAESU P/N

Description

Qty.

U20205007

BINDING HEAD SCREW M2.6X5B

2

U31208007

OVAL HEAD SCREW M2.6X8B

8

U20318007

BINDING HEAD SCREW M3X18B

4

U70003007

PLAIN WASHER FW3B

4

U20308002

BINDING HEAD SCREW M3X8NI

2

U44308001

PAN HEAD TAPTITE-B M3X8

15

U03310002

SEMS SCREW ASM3X10NI

4

U24212007

BIND HEAD TAPTITE-B M2.6X12B

4

U07240202

PAN HEAD SCREW M2X4NI#2

4

U24206002

BIND HEAD TAPTITE-B M2.6X6NI

4

U31206007

OVAL HEAD SCREW M2.6X6B

4

U20208007

BINDING HEAD SCREW M2.6X8B

1

U9900171

PLAIN WASHER FW2.6X7.5X0.5B

1

U04510007

PAN HEAD(SEMS) SCREW HSM5X10B

1

Non-designated parts are available only as part of a designated assembly. 

④④

RA140630A

RUBBER KNOB(PWR)

RA1434600

DOUBLE FACE(HOLDER)

RA1434500

HOLDER PLATE(H034)

RA133910A

ENCODER KNOB(ASSY)

RA1339400

VOLUME KNOB (ASSY)

RA134050A

REAR PANEL

RA140620A

RUBBER KNOB(D)

RA1340000

LCD SPACER (A)

RA1340100

LCD SPACER (B)

RA0446200

LEAF SPRING

RA026680C

CHASSIS

S5000288

FAN GUARD K-G04D02-4HA

M2090053

FAN

P1091158

CONNECTOR

RA1406600

GROUND PLATE(FET)

RA1406500

SHIELD CASE COVER 

RA1457300

ELEC. COND TAPE

RA0924400

SPONGE RUBBER(BT)

RA1317000 (CE Version)

COVER(C-MJ4)

RA1316900 (CE Version)

SHEET(SP-JACK)

RA123300A (CE Version)

COVERSP-JACK

RA1563700 (CE Version)

SHEET(40X25)

RA1550600

SP HOLDER(H034M)

RA1560700

SHEET(SP66)

RA131710A

SPONGE RUBBER(SP-CE)

RA1550700

SP NET(66)

M4090229

SPEAKER 66S-A3627

RA1406700

SPONGE RUBBER(VU)

RA02132A0

HIMERON TAPE

RA15505000

CASE(H034M)

RA1260500 (CE Version)

COVER(C-MJ6)

RA1563800 (CE Version)

SHEET(21.5X18.5)

RA0438700

RUBBER

RA1316600

PLATE(FET)

RA1058400

GASKET(6612)

RA135370B

FRONT PANEL (PRINT)

RA1339900

BRACKET (GPS)

Q7000642

GPS MODULE GPS-76A

CQ0189003 (USA)

CQ0189004 (EXP)

CQ0189005 (EU)

CQ0189006 (AUS)

PANEL ASSY

CS2204101

CASE ASSY

RA1339700 (CE Version)

COVER (JACK)

Summary of Contents for FTM-400DR/DE

Page 1: ...in this transceiver Each side of the board is referred to by the type of the majority of components installed on that side Side A or Side B In most cases one side has only chip components and the oth...

Page 2: ...ility 2 5 ppm 4 F to 140 F 20 C to 60 C Emission Type F1D F2D F3E F7W Supply Voltage Norminal 13 8 V DC negative ground Current Consumption 0 5 A receive 11 A 50 W TX 144 MHz 12 A 50 W TX 430 MHz Oper...

Page 3: ...420 MHz FM 0 25 V for 12 dB SINAD 420 470 MHz FM 0 2 V typ for 12 dB SINAD 470 520 MHz FM 0 2 V for 12 dB SINAD 800 900 MHz FM 0 4 V typ for 12 dB SINAD 900 999 99 MHz FM 0 8 V typ for 12 dB SINAD Cel...

Page 4: ...HOLDER RA1434500 HOLDER PLATE H034 RA133910A ENCODER KNOB ASSY RA1339400 VOLUME KNOB ASSY RA134050A REAR PANEL RA140620A RUBBER KNOB D RA1340000 LCD SPACER A RA1340100 LCD SPACER B RA0446200 LEAF SPRI...

Page 5: ...BLOCK DIAGRAM 1 FTM 400DR DE Technical Supplement Block Diagram...

Page 6: ...re pair Authorized YAESU service technicians realign all circuits and make complete performance checks to ensure compliance with factory specifications after replacing any faulty components Those who...

Page 7: ...in place Also the test equipment must be thoroughly warmed up be fore beginning Note Signal levels in dB referred to in the alignment procedure are based on 0 dB 0 5 V closed circuit Test Setup Set up...

Page 8: ...Hz RX 1 4 0 25 V 0 30 V 146 05 MHz TX 2 2 0 25 V 130 00 MHz RX 0 35 0 70 V 174 00 MHz RX 0 40 0 70 V 299 99 MHz RX 5 0 6 1 V 549 95 MHz RX 3 5 5 3 V 550 00 MHz RX 0 15 0 35 V SUB Tune to TX RX for 440...

Page 9: ...t the alignment menu Item to Adj 02 DRV 19 Adjust the DIAL knob Band B to set the DRV to D0H 20 Press the P2 key of the Microphone to set the alignment menu Item to Adj 02 PWR 21 Set the transceiver f...

Page 10: ...MHz 3 Press the P1 key of the Microphone to set the alignment menu Item to Adj 01 TUN A 4 Adjust the DIAL knob Band B for maximum deflection on the DC Voltmeter and then turn the dialin the opposite d...

Page 11: ...save the new setting 23 Increase the output level of the signal genera torup to 4 dB V 24 Press the P4 key to save the new setting S Meter Calibration 1 Set the RF signal generator to 440 050 MHz Set...

Page 12: ...en press the Tx PWR to select LO 10 Press the F MW key 11 Press the PTT switch to activate the transmitter adjust the DIAL knob Band B so that the Devi ationMeter reading is 4 5 kHz 0 2 kHz USA Versio...

Page 13: ...FM 4 Press the P1 key of the Microphone to set the alignment menu Item to Adj 07 CTR A 5 Press the P3 key to save the new setting 6 Set the transceiver frequency to 440 050 MHz of the Band B 7 Press t...

Page 14: ...FTM 400DR DE Technical Supplement MAIN 1 MAIN Unit Circuit Diagram...

Page 15: ...FTM 400DR DE Technical Supplement MAIN 2 MAIN Unit Parts Layout Side A A B D F C E 1 2 3 5 4 6 G...

Page 16: ...FTM 400DR DE Technical Supplement MAIN 3 MAIN Unit Side B a b d f c e 1 2 3 5 4 6 g...

Page 17: ...8 CHIP CAP 6pF 50V CH GRM1552C1H6R0BA01D K22178293 1 B b4 C 1029 CHIP CAP 22pF 50V CH GRM1552C1H220GA01D K22179707 1 B b4 C 1030 CHIP CAP 0 001uF 50V B GRM155B11H102KA01D K22178809 1 B c4 C 1031 CHIP...

Page 18: ...a3 C 1098 CHIP CAP 0 001uF 50V B GRM155B11H102KA01D K22178809 1 B a4 C 1099 CHIP CAP 8pF 50V CH GRM1552C1H8R0BA01D K22178295 1 B a4 C 1100 CHIP CAP 0 75pF 50V CK GRM1554C1HR75BA01D K22178286 1 B a4 C...

Page 19: ...1 A E4 C 1175 CHIP CAP 0 75pF 50V CK GRM1554C1HR75BA01D K22178286 1 A E4 C 1176 CHIP CAP 10pF 50V CH GRM1552C1H100BA01D K22178297 1 A E4 C 1177 CHIP CAP 2pF 50V CK GRM1554C1H2R0BA01D K22178289 1 A E4...

Page 20: ...C 1253 CHIP CAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 A E4 C 1254 CHIP CAP 22pF 50V CH GRM1552C1H220GA01D K22179707 1 B b5 C 1255 CHIP CAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 B b5 C 125...

Page 21: ...289 1 A F4 C 1326 CHIP CAP 1uF 10V B GRM155B31A105KE15D K22108809 1 A B4 C 1327 CHIP CAP 1uF 10V B GRM155B31A105KE15D K22108809 1 A B3 C 1328 CHIP CAP 0 047uF 10V B GRM155B11A473KA01D K22108801 1 A B4...

Page 22: ...02 CHIP CAP 0 001uF 50V B GRM155B11H102KA01D K22178809 1 B c5 C 1403 CHIP CAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 B c6 C 1404 CHIP CAP 0 022uF 16V B GRM155B11C223KA01D K22128806 1 B c5 C 1405...

Page 23: ...HIP CAP 0 5pF 200V CK GRM1884C2DR50CY21D K22234201 1 A F2 C 1528 CHIP CAP 8pF 50V CH GRM1552C1H8R0BA01D K22178295 1 B b2 C 1529 CHIP CAP 0 001uF 50V B GRM155B11H102KA01D K22178809 1 B b1 C 1530 CHIP C...

Page 24: ...240236 1 A D2 C 1608 CHIP CAP 2pF 250V C0G GQM2195C2E2R0BB12D K22240225 1 A D2 C 1612 CHIP CAP 1uF 25V B GRM21BB31E105KA98L K22140826 1 A D1 C 1613 CHIP CAP 0 047uF 25V B GRM188B11E473KA01D K22144811...

Page 25: ...178220 1 A F5 C 1687 CHIP TA CAP 6 8uF 16V TEESVA1C685M8R K78120056 1 A F5 C 1688 CHIP CAP 0 22uF 10V B GRM155B31A224KE18D K22108808 1 A F5 C 1689 CHIP CAP 0 1uF 10V B GRM155B11A104KA01D K22108802 1 A...

Page 26: ...105ZA01D K22105001 1 A D4 C 1765 CHIP CAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 B c5 C 1766 CHIP CAP 4 7uF 6 3V B C1608X5R0J475KT K22084805 1 A C4 C 1767 CHIP CAP 1uF 6 3V B GRM155B30J105KE18D K...

Page 27: ...8834 1 B d6 C 1839 CHIP CAP 15pF 50V CH GRM1552C1H150GA01D K22178300 1 B d6 C 1840 CHIP CAP 0 1uF 10V B GRM155B11A104KA01D K22108802 1 A C2 C 1841 CHIP CAP 0 1uF 10V B GRM155B11A104KA01D K22108802 1 B...

Page 28: ...E G2070676 1 B b3 D 1003 DIODE HSC277TRF E G2070584 1 B b3 D 1004 DIODE HVC350B TRF E G2070596 1 B b4 D 1005 DIODE HVC350B TRF E G2070596 1 B b4 D 1006 DIODE HVC350B TRF E G2070596 1 B b4 D 1007 DIOD...

Page 29: ...E G2070584 1 B a5 D 1518 DIODE HVC375B TRF E G2070856 1 B a5 D 1519 DIODE HVC375B TRF E G2070856 1 B a5 D 1520 DIODE HSC277TRF E G2070584 1 A G5 D 1521 DIODE HSC277TRF E G2070584 1 A F5 D 1522 DIODE H...

Page 30: ...1 A A2 FB1521 FERRITE BEADS BLM15AG121SN1D L1690843 1 A A1 FB1522 FERRITE BEADS BLM15AG121SN1D L1690843 1 A A1 FB1523 FERRITE BEADS BLM15AG121SN1D L1690843 1 A B2 FB1524 FERRITE BEADS BLM15AG121SN1D...

Page 31: ...F L1691040 1 A F4 L 1046 M RFC 0 068uH TFL0816 68 L1690501 1 A F5 L 1047 COIL E2 0 3 1 1 3T R L0022579 1 A F2 L 1048 M RFC 0 0082uH TFL0816 8N2 L1690490 1 B a2 L 1049 M RFC 0 0082uH TFL0816 8N2 L16904...

Page 32: ...1 A F5 L 1543 M RFC 0 39uH 2 C1608CB R39G RF L1691107 1 A D4 L 1544 M RFC 0 022uH TFL0816 22 L1690495 1 B c4 L 1544 M RFC 0 022uH LL1608 FSL22NJ L1690865 4 B c4 L 1545 M RFC 0 39uH 2 C1608CB R39G RF...

Page 33: ...L G3839738 1 A A4 Q 1050 FET 2SK397300L G3839738 1 A A4 Q 1051 FET 2SK397300L G3839738 1 B f3 Q 1052 IC TDA1519CTH G1093778 1 B f3 Q 1053 TRANSISTOR 2SC4617 TL R G3346178R 1 B g3 Q 1054 TRANSISTOR DTC...

Page 34: ...8N TR G3070270 1 A F5 Q 1556 IC S 35190A T8T1G G1094356 1 B f6 Q 1557 IC NJM2370U33 TE1 G1094564 1 B g4 Q 1558 TRANSISTOR 2SC4617 TL R G3346178R 1 B g5 Q 1559 IC S 80835CNMC B8U T2 G G1093606 1 B g4 Q...

Page 35: ...189045 1 B a5 R 1039 CHIP RES 150 1 16W 5 RMC1 16S 151JTH J24189015 1 B a5 R 1040 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 B a4 R 1041 CHIP RES 4 7k 1 16W 5 RMC1 16S 472JTH J24189033 1 B a4 R...

Page 36: ...104JTH J24189049 1 A E4 R 1112 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 A E4 R 1113 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 A E4 R 1114 CHIP RES 820k 1 16W 5 RMC1 16S 824JTH J24189...

Page 37: ...4189041 1 B d5 R 1192 CHIP RES 1 8k 1 16W 5 RMC1 16S 182JTH J24189028 1 A C5 R 1193 CHIP RES 47 1 16W 5 RMC1 16S 470JTH J24189009 1 A C5 R 1194 CHIP RES 1 8k 1 16W 5 RMC1 16S 182JTH J24189028 1 B b5 R...

Page 38: ...33JTH J24189043 1 B d4 R 1271 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 B e4 R 1272 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 1 B e4 R 1273 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045...

Page 39: ...HIP RES 1M 1 16W 5 RMC1 16S 105JTH J24189061 1 B f3 R 1345 CHIP RES 330k 1 16W 5 RMC1 16S 334JTH J24189055 1 A A4 R 1346 CHIP RES 330k 1 16W 5 RMC1 16S 334JTH J24189055 1 A A3 R 1347 CHIP RES 1k 1 16W...

Page 40: ...J24189135 1 B e5 R 1421 CHIP RES 1M 1 16W 5 RMC1 16S 105JTH J24189061 1 B e5 R 1422 CHIP RES 56k 1 16W 0 5 RR0510R 563 D J24189161 1 B e5 R 1423 CHIP RES 100k 1 16W 0 5 RR0510R 104 D J24189167 1 B e5...

Page 41: ...189013 1 A C3 R 1557 CHIP RES 100 1 16W 5 RMC1 16S 101JTH J24189013 1 A D3 R 1558 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 1 A D3 R 1559 CHIP RES 6 8k 1 16W 5 RMC1 16S 682JTH J24189035 1 B d3 R 15...

Page 42: ...24189013 1 A F6 R 1632 CHIP RES 220k 1 16W 5 RMC1 16S 224JTH J24189053 1 A G6 R 1633 CHIP RES 3 3k 1 16W 5 RMC1 16S 332JTH J24189031 1 B a6 R 1634 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 A F...

Page 43: ...1 B f5 R 1721 CHIP RES 10k 1 16W 5 RMC1 16S 103JTH J24189037 1 B f5 R 1722 CHIP RES 82k 1 16W 0 5 RR0510R 823 D J24189165 1 B f4 R 1723 FERRITE BEADS BLM15AG121SN1D L1690843 W CE LABEL 2 B c6 R 1723...

Page 44: ...333JTH J24189043 1 B d6 R 1795 CHIP RES 10k 1 16W 5 RMC1 16S 103JTH J24189037 1 B d5 R 1796 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 1 B d6 R 1797 CHIP RES 15k 1 16W 5 RMC1 16S 153JTH J24189039...

Page 45: ...J24189070 VERSION H2 1 A A6 R 1849 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 VERSION H3 1 A A6 R 1850 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 VERSION A1 1 A A6 R 1850 CHIP RES 0 1 16W 5 RMC1 16S J...

Page 46: ...CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 1 B c6 R 1911 CHIP RES 220 1 16W 5 RMC1 16S 221JTH J24189017 1 A D6 R 1912 CHIP RES 47 1 16W 5 RMC1 16S 470JTH J24189009 1 A D6 R 1913 CHIP RES 47 1 16W...

Page 47: ...1 XTAL 11 1MHz 7B11180001 11 10MHZ H0103416 1 B a6 X 1502 VCTCXO 15 6MHz TTS14VSB A3 15 60MHZ H9501310 1 B c5 X 1503 XTAL VT 200 32 768KHZ 20PPM 6PF H0103267 1 B f6 X 1504 XTAL U4B 12 288MHz 12 288MHZ...

Page 48: ...FTM 400DR DE Technical Supplement PANEL 1 PANEL Unit Circuit Diagram...

Page 49: ...FTM 400DR DE Technical Supplement PANEL 2 PANEL Unit Parts Layout Side A A B D F C E 1 2 3 4 G...

Page 50: ...FTM 400DR DE Technical Supplement PANEL 3 PANEL Unit Side B a b d f c e 1 2 3 4 g...

Page 51: ...178809 1 B c2 C 2034 CHIP CAP 0 1uF 10V B GRM155B11A104KA01D K22108802 1 B c2 C 2035 CHIP CAP 0 1uF 10V B GRM155B11A104KA01D K22108802 1 B d3 C 2036 CHIP CAP 0 001uF 50V B GRM155B11H102KA01D K22178809...

Page 52: ...N1P2B 3T G2071096 1 A F1 D 2023 DIODE 1SS400G T2R G2070934 1 B f2 D 2027 LED 19 213 S2C AN1P2B 3T G2071096 1 A F2 D 2028 LED 19 213 S2C AN1P2B 3T G2071096 1 A F2 D 2029 SURGE ABSORBER EZAEG2A50AX Q900...

Page 53: ...9025 1 B e2 R 2027 CHIP RES 10k 1 16W 5 RMC1 16S 103JTH J24189037 1 B f2 R 2028 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 B f3 R 2030 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 1 B d2 R 20...

Page 54: ...JTH J24189057 1 B f1 R 2087 CHIP RES 47 1 16W 5 RMC1 16S 470JTH J24189009 1 B f1 R 2088 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B f1 R 2089 CHIP RES 47 1 16W 5 RMC1 16S 470JTH J24189009 1 B f1...

Page 55: ...FTM 400DR DE Technical Supplement DSP 1 DSP Unit Circuit Diagram...

Page 56: ...FTM 400DR DE Technical Supplement DSP 2 DSP Unit Parts Layout Side A Side B A B 1 2...

Page 57: ...CHIP CAP 10uF 6 3V B JMK107BJ106MA T K22084806 1 A B2 C 9045 CHIP CAP 0 001uF 50V B UMK105B102KW F K22178829 1 A A1 C 9046 CHIP CAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 A B1 C 9047 CHIP CAP 22...

Page 58: ...1 R 9063 CHIP RES 22 1 16W 5 RMC1 16S 220JTH J24189005 1 A A1 R 9064 CHIP RES 22 1 16W 5 RMC1 16S 220JTH J24189005 1 A B1 R 9065 CHIP RES 3 9k 1 16W 5 RMC1 16S 392JTH J24189032 1 A A1 R 9066 CHIP RES...

Page 59: ...Copyright 2013 YAESU MUSEN CO LTD All rights reserved No portion of this manual may be reproduced without the permission of YAESU MUSEN CO LTD...

Reviews: